londonxlondon.com

londonxlondon.com is SSL secured

Free website and domain report on londonxlondon.com

Last Updated: 2nd June, 2023 Update Now
Overview

Snoop Summary for londonxlondon.com

This is a free and comprehensive report about londonxlondon.com. The domain londonxlondon.com is currently hosted on a server located in Clifton, New Jersey in United States with the IP address 104.248.15.224, where the local currency is USD and English is the local language. Londonxlondon.com has the potential to be earning an estimated $4 USD per day from advertising revenue. If londonxlondon.com was to be sold it would possibly be worth $3,258 USD (based on the daily revenue potential of the website over a 24 month period). Londonxlondon.com receives an estimated 1,561 unique visitors every day - a large amount of traffic! This report was last updated 2nd June, 2023.

About londonxlondon.com

Site Preview: londonxlondon.com londonxlondon.com
Title: Magnifying Glass
Description: London x London: the insider’s guide to things to do in London. Discover what’s on, from the best restaurants to secret bars & quirky events.
Keywords and Tags: blogs, wiki
Related Terms:
Fav Icon:
Age: Over 4 years old
Domain Created: 9th September, 2019
Domain Updated: 9th September, 2019
Domain Expires: 9th September, 2022
Review

Snoop Score

1/5

Valuation

$3,258 USD
Note: All valuation figures are estimates.

Popularity

Modest
Note: Popularity is estimated.

Rank, Reach and Authority

Alexa Rank: 516,894
Alexa Reach:
SEMrush Rank (US):
SEMrush Authority Score:
Moz Domain Authority: 0
Moz Page Authority: 0

Organic vs Paid (Google Ads)

Traffic

Visitors

Daily Visitors: 1,561
Monthly Visitors: 47,512
Yearly Visitors: 569,765
Note: All visitors figures are estimates.

Visitors By Country

Revenue

Revenue

Daily Revenue: $4 USD
Monthly Revenue: $135 USD
Yearly Revenue: $1,624 USD
Note: All revenue figures are estimates.

Revenue By Country

SEO

Backlinks Analysis (SEMrush)

Top New Follow Links

Top Ranking Keywords (US)

Domain Analysis

Value Length
Domain: londonxlondon.com 17
Domain Name: londonxlondon 13
Extension (TLD): com 3
Expiry Check:

Page Speed Analysis

Average Load Time:
Load Time Comparison:

PageSpeed Insights

Avg. (All Categories) 86
Performance 89
Accessibility 93
Best Practices 69
SEO 92
PWA 89
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.londonxlondon.com/
Updated: 15th December, 2021

1.71 seconds
First Contentful Paint (FCP)
79%
17%
4%

0.00 seconds
First Input Delay (FID)
99%
1%
0%

Simulate loading on desktop
89

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for londonxlondon.com. This includes details about optimizing page load times which can result in a better user experience.

Metrics

First Contentful Paint — 0.8 s
The time taken for the first image or text on the page to be rendered.
Time to Interactive — 2.0 s
The time taken for the page to become fully interactive.
Largest Contentful Paint — 0.9 s
The timing of the largest text or image that is painted.

Audits

First Meaningful Paint — 0.9 s
The time taken for the primary content of the page to be rendered.
Network Requests
Below is a list of network requests that were made during page load.
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Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
632.461
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6.153
656.227
5.011
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1414.392
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37.375
1549.789
6.868
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64.129
1622.582
27.098
1665.299
60.137
1727.543
17.36
1746.893
75.31
1823.105
10.827
1834.113
19.417
1857.308
135.729
1993.116
19.715
2019.814
16.204
2037.048
8.502
2049.547
8.033
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48.386
2110.475
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2121.255
16.378
2151.332
66.245
2222.298
44.22
2272.593
43.276
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14.421
2334.812
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2350.468
56.689
2409.917
15.111
2427.405
10.231
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6.377
2468.566
84.138
2555.926
7.194
2568.356
8.89
2610.798
59.706
2671.244
14.711
2686.407
43.457
2767.77
20.405
2788.239
6.327
2799.824
31.767
2832.237
21.339
2854.338
8.401
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Other

Eliminate render-blocking resources — Potential savings of 0 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Londonxlondon.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
36480
120
Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Londonxlondon.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Londonxlondon.com should consider minifying CSS files.
Reduce unused CSS — Potential savings of 21 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Londonxlondon.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/cache/autoptimize/css/autoptimize_single_5a69fa4e682afd371e3864064c36e077.css?ver=5.7.4
23035
21052
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 56 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/ba51d657-d009-43a0-a4d0-1254ae61e054.jpeg
133660
41529.9
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/woman-in-summer_36a921a7-5c39-40b4-87d0-e4530cbd2377.jpg
62899
15374.45
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 200 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.londonxlondon.com/
198.632
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Londonxlondon.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Avoid serving legacy JavaScript to modern browsers — Potential savings of 58 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://assets.flodesk.com/form.js?v=1639580271369
13904
https://assets.flodesk.com/universal.js?v=1639580269588
12500
https://assets.flodesk.com/230.1ea5f0f94302f9053adb.js
11858
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
11813
https://assets.flodesk.com/206.7ea484ce5c079bede463.js
8893
https://assets.flodesk.com/54.4749e9826da05043f33e.js
65
https://faves.grow.me/app.7.54.2.js
55
https://connect.facebook.net/en_US/fbevents.js
46
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 1,641 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://www.londonxlondon.com/wp-content/uploads/2020/11/Savoy-Christmas-Meal.jpg.webp
161312
https://www.londonxlondon.com/wp-content/uploads/2020/03/Instagram-London-17.jpg.webp
141166
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/ba51d657-d009-43a0-a4d0-1254ae61e054.jpeg
134148
https://www.londonxlondon.com/wp-content/uploads/2019/01/Unsual-London-77.jpg.webp
120406
https://www.londonxlondon.com/wp-content/uploads/2021/12/image9-1024x684.jpg.webp
90517
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
90080
https://www.londonxlondon.com/wp-content/uploads/2021/12/Clapham-Bars-1024x684-1.jpeg.webp
86741
https://www.londonxlondon.com/wp-content/uploads/2021/11/Korean-Restaurants-1024x748.jpg.webp
74247
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
69734
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/woman-in-summer_36a921a7-5c39-40b4-87d0-e4530cbd2377.jpg
63385
Avoids an excessive DOM size — 551 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
551
Maximum DOM Depth
19
Maximum Child Elements
33
Avoid chaining critical requests — 1 chain found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Londonxlondon.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
JavaScript execution time — 0.8 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.londonxlondon.com/
763.441
61.8
4.808
Unattributable
234.198
59.863
0.244
https://www.londonxlondon.com/wp-content/plugins/autoptimize/classes/external/js/lazysizes.min.js?ao_version=2.8.4
163.934
81.574
0.225
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=-230812626
92.66
88.694
2.414
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
84.03
70.256
4.272
https://www.googletagmanager.com/gtag/js?id=UA-85276285-2
76.292
71.08
1.773
https://assets.flodesk.com/54.4749e9826da05043f33e.js
76.073
60.459
1.748
https://connect.facebook.net/en_US/fbevents.js
75.295
59.887
13.761
https://www.google-analytics.com/analytics.js
69.5
63.626
1.052
https://scripts.mediavine.com/tags/london-x-london.js?ver=5.7.4
63.511
39.522
1.336
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js
56.44
52.39
0.841
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
50.516
42.186
5.755
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 68 requests • 1,641 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
68
1680870
Image
16
1028590
Script
38
555695
Document
1
39200
Stylesheet
3
33527
Font
2
15028
Other
8
8830
Media
0
0
Third-party
37
676280
Minimize third-party usage — Third-party code blocked the main thread for 50 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
98143
28.573
36926
13.055
21825
9.646
118334
0.991
85004
0
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.10371771298485
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 7 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=-230812626
1341
136
https://www.googletagmanager.com/gtag/js?id=UA-85276285-2
1622
108
https://connect.facebook.net/en_US/fbevents.js
1547
75
https://www.google-analytics.com/analytics.js
2121
66
https://www.googletagmanager.com/gtag/js?id=UA-85276285-2
1730
64
https://www.londonxlondon.com/
630
57
https://www.londonxlondon.com/
687
57
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Metrics

Speed Index — 1.5 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 190 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Cumulative Layout Shift — 0.104
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

Max Potential First Input Delay — 140 ms
Users could experience a delay when interacting with the page.

Other

Properly size images — Potential savings of 621 KiB
Images can slow down the page's load time. Londonxlondon.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/uploads/2020/11/Savoy-Christmas-Meal.jpg.webp
160920
147655
https://www.londonxlondon.com/wp-content/uploads/2020/03/Instagram-London-17.jpg.webp
140774
125135
https://www.londonxlondon.com/wp-content/uploads/2021/12/image9-1024x684.jpg.webp
90126
83216
https://www.londonxlondon.com/wp-content/uploads/2021/12/Clapham-Bars-1024x684-1.jpeg.webp
86350
79730
https://www.londonxlondon.com/wp-content/uploads/2021/11/Korean-Restaurants-1024x748.jpg.webp
73856
68678
https://www.londonxlondon.com/wp-content/uploads/2019/10/London-Bars-1-2-1024x689.jpg.webp
60662
54291
https://www.londonxlondon.com/wp-content/uploads/2021/12/Titanic-Exhibition-1-1024x683.jpg.webp
36712
33893
https://www.londonxlondon.com/wp-content/uploads/2021/12/Murphy-Hershman-1-1024x873.jpeg.webp
35844
33691
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png.webp
10212
9822
Minify JavaScript — Potential savings of 4 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Londonxlondon.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/plugins/wp-review-pro/public/js/jquery.knob.min.js?ver=1.1
7532
4290
Reduce unused JavaScript — Potential savings of 137 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
90080
70950
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
69734
47164
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
36480
22158
Avoid multiple page redirects — Potential savings of 340 ms
Redirects can cause additional delays before the page can begin loading. Londonxlondon.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://londonxlondon.com/
190
https://londonxlondon.com/
150
https://www.londonxlondon.com/
0
Minimize main-thread work — 2.1 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
927.28
Style & Layout
514.948
Other
330.815
Rendering
112.626
Script Parsing & Compilation
99.908
Parse HTML & CSS
80.853

Other

Serve static assets with an efficient cache policy — 35 resources found
Londonxlondon.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
1200000
90080
https://connect.facebook.net/en_US/fbevents.js
1200000
27630
https://onesignal.com/api/v1/sync/42eae6b5-548e-46b9-9ffd-cacb42b4dbc7/web?callback=__jp0
3600000
2410
https://www.google-analytics.com/analytics.js
7200000
20631
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
259200000
69734
https://onesignal.com/sdks/OneSignalSDKStyles.css?v=2
259200000
9453
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.7.4%27%20async=%27async
259200000
3407
https://www.londonxlondon.com/wp-content/uploads/2020/11/Savoy-Christmas-Meal.jpg.webp
2592000000
161312
https://www.londonxlondon.com/wp-content/uploads/2020/03/Instagram-London-17.jpg.webp
2592000000
141166
https://www.londonxlondon.com/wp-content/uploads/2019/01/Unsual-London-77.jpg.webp
2592000000
120406
https://www.londonxlondon.com/wp-content/uploads/2021/12/image9-1024x684.jpg.webp
2592000000
90517
https://www.londonxlondon.com/wp-content/uploads/2021/12/Clapham-Bars-1024x684-1.jpeg.webp
2592000000
86741
https://www.londonxlondon.com/wp-content/uploads/2021/11/Korean-Restaurants-1024x748.jpg.webp
2592000000
74247
https://www.londonxlondon.com/wp-content/uploads/2019/10/London-Bars-1-2-1024x689.jpg.webp
2592000000
61052
https://www.londonxlondon.com/wp-content/uploads/2021/12/Titanic-Exhibition-1-1024x683.jpg.webp
2592000000
37102
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
2592000000
36480
https://www.londonxlondon.com/wp-content/uploads/2021/12/Murphy-Hershman-1-1024x873.jpeg.webp
2592000000
36234
https://www.londonxlondon.com/wp-content/cache/autoptimize/css/autoptimize_single_5a69fa4e682afd371e3864064c36e077.css?ver=5.7.4
2592000000
23035
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_20e43876f63fef57f1a7f29c194deffa.js?ver=3.0.7
2592000000
12732
https://www.londonxlondon.com/wp-content/plugins/social-pug/assets/dist/socialpug.2.9.0.woff
2592000000
11337
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png.webp
2592000000
10602
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png
2592000000
9860
https://www.londonxlondon.com/wp-content/plugins/wp-review-pro/public/js/jquery.knob.min.js?ver=1.1
2592000000
7532
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_d41ef511b2f5f6c05cb98ccadd6bec96.js?ver=0.13.4
2592000000
6920
https://www.londonxlondon.com/wp-includes/js/underscore.min.js?ver=1.8.3
2592000000
6798
https://www.londonxlondon.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
2592000000
4971
https://www.londonxlondon.com/wp-content/plugins/autoptimize/classes/external/js/lazysizes.min.js?ao_version=2.8.4
2592000000
4834
https://www.londonxlondon.com/wp-content/mvt-js/1/7295628bf7ad6f74a087d639bba8c29c.min.js
2592000000
4703
https://www.londonxlondon.com/wp-content/mvt-js/1/17b5c35e95cbb8f324dad37176bbb35c.min.js
2592000000
4133
https://www.londonxlondon.com/wp-content/mvt-js/1/6c2009a94fc669d9d94bbab1cbf9f6c6.min.js
2592000000
3809
https://www.londonxlondon.com/wp-content/themes/astra/assets/fonts/astra.woff
2592000000
3691
https://www.londonxlondon.com/wp-content/mvt-js/1/4bc147bc05c27362dad8817c736b1ecc.min.js
2592000000
1289
https://www.londonxlondon.com/wp-content/mvt-js/1/0b04cb7b853664de647c1cc6b50be1c2.min.js
2592000000
1128
https://www.londonxlondon.com/wp-includes/js/wp-util.min.js?ver=5.7.4
2592000000
1007
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js
2592000000
848
Largest Contentful Paint image was lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
93

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of londonxlondon.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
`<frame>` or `<iframe>` elements have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Londonxlondon.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Names and labels

Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that londonxlondon.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
script-src directive is missing. This can allow the execution of unsafe scripts.
script-src
High
Missing object-src allows the injection of plugins that execute unsafe scripts. Consider setting object-src to 'none' if you can.
object-src
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.5.1
Underscore
1.8.3
WordPress
5.7.4
core-js
core-js-global@3.16.0; core-js-global@3.16.0; core-js-pure@3.0.0; core-js-pure@3.15.2
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js.map
https://scripts.mediavine.com/tags/london-x-london.js?ver=5.7.4
https://scripts.mediavine.com/tags/launcher.min.js.map;
https://scripts.mediavine.com/tags/7837/3c40ac2deadec880e27e.min.js
https://scripts.mediavine.com/tags/7837/3c40ac2deadec880e27e.min.js.map
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js.map
https://scripts.mediavine.com/tags/2598/fff9056403c1a5ed8918.min.js
https://scripts.mediavine.com/tags/2598/fff9056403c1a5ed8918.min.js.map
https://scripts.mediavine.com/tags/170/af8d382b03563f320c5e.min.js
https://scripts.mediavine.com/tags/170/af8d382b03563f320c5e.min.js.map
https://faves.grow.me/app.7.54.2.js
https://faves.grow.me/app.7.54.2.js.map
https://faves.grow.me/4.696461f1.chunk.js
https://faves.grow.me/4.696461f1.chunk.js.map
https://faves.grow.me/3.31fc6f1b.chunk.js
https://faves.grow.me/3.31fc6f1b.chunk.js.map
https://faves.grow.me/2.e6a6c7fb.chunk.js
https://faves.grow.me/2.e6a6c7fb.chunk.js.map
https://faves.grow.me/11.24921e8b.chunk.js
https://faves.grow.me/11.24921e8b.chunk.js.map
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js.map
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=-230812626
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js.map
https://faves.grow.me/main.js
https://faves.grow.me/main.js.map
https://exchange.mediavine.com/usersync.min.js?s2sVersion=production
https://exchange.mediavine.com/usersync.min.js.map
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.7.4%27%20async=%27async
https://cdn.onesignal.com/sdks/OneSignalSDK.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://londonxlondon.com/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 1 vulnerability detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
1
Medium

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
Failed to load resource: the server responded with a status of 404 (Not Found)
92

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for londonxlondon.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.
Document uses legible font sizes
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Tap targets are sized appropriately
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 15 links found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
89

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of londonxlondon.com. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Registers a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Sets a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

PWA Optimized

Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Avg. (All Categories) 83
Performance 71
Accessibility 90
Best Practices 69
SEO 93
PWA 90
0–49 (Fail) 50–89 (Average) 90–100 (Pass)
URL: https://www.londonxlondon.com/
Updated: 15th December, 2021

2.25 seconds
First Contentful Paint (FCP)
72%
20%
8%

0.03 seconds
First Input Delay (FID)
85%
13%
2%

Simulate loading on mobile
71

Performance

Indicates how well the page is performing and highlights opportunities where performance may be improved for londonxlondon.com. This includes details about optimizing page load times which can result in a better user experience.

Other

Defer offscreen images
Time to Interactive can be slowed down by resources on the page. Londonxlondon.com should consider lazy-loading offscreen and hidden images.
Minify CSS
Cascading Style Sheets (CSS) files can contribute to network payload sizes. Londonxlondon.com should consider minifying CSS files.
Minify JavaScript — Potential savings of 4 KiB
JavaScript (JS) files can contribute to network payload sizes and increase script parse times. Londonxlondon.com should consider minifying JS files.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/plugins/wp-review-pro/public/js/jquery.knob.min.js?ver=1.1
7532
4290
Efficiently encode images
Unoptimized images can consume more cellular data than what is necessary.
Serve images in next-gen formats — Potential savings of 41 KiB
Consider JPEG 2000, JPEG XR or WebP image formats which provide better compression than PNG and JPEG.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/ba51d657-d009-43a0-a4d0-1254ae61e054.jpeg
133660
41529.9
Enable text compression
Text-based resources should be served with compression, such as gzip, deflate or brotli.
Preconnect to required origins
Resource hints, such as 'preconnect' or 'dns-prefetch', may assist in establishing early connections to important third-party origins.
Initial server response time was short — Root document took 50 ms
It is advised to keep the server response time short for the main document, because all other requests depend on it.
URL Time Spent (Ms)
https://www.londonxlondon.com/
54.173
Preload key requests
Key requests can be preloaded by using '<link rel=preload>'. Londonxlondon.com should consider using '<link rel=preload>' to prioritize fetching resources that are currently requested later in page load.
Use video formats for animated content
Large GIFs are inefficient for delivering animated content. It is recommended to use MPEG4/WebM videos for animations and PNG/WebP for static images instead of GIF.
Remove duplicate modules in JavaScript bundles
Ensure that no duplicate JavaScript modules from bundles exist to reduce bytes consumed by network activity.
Preload Largest Contentful Paint image
It is recommended to preload images used by LCP elements, to improve LCP time.
Avoids enormous network payloads — Total size was 1,014 KiB
Large network payloads can cost users money and are linked to long load times.
URL Transfer Size (Bytes)
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/ba51d657-d009-43a0-a4d0-1254ae61e054.jpeg
134147
https://www.londonxlondon.com/wp-content/uploads/2019/01/Unsual-London-77.jpg.webp
120406
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
90080
https://www.londonxlondon.com/wp-content/uploads/2020/03/Instagram-London-17-768x512.jpg.webp
85575
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
69734
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=1475628506
46335
https://www.londonxlondon.com/
39200
https://www.googletagmanager.com/gtag/js?id=UA-85276285-2
36923
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
36480
https://assets.flodesk.com/form.js?v=1639580344026
28626
Avoids an excessive DOM size — 524 elements
A large DOM (Document Object Model) will increase memory usage, cause longer system calculations as well as costly layout reflows.
Statistic Element Value
Total DOM Elements
524
Maximum DOM Depth
19
Maximum Child Elements
33
Avoid chaining critical requests — 2 chains found
Below is a list of Critical Request Chains, which shows which resources are loaded with a high priority. Londonxlondon.com should consider reducing the length of chains, reducing the download size of resources, or deferring the download of unnecessary resources to improve page load.
User Timing marks and measures
Make use of the User Timing API to measure an app's real-world performance during key user experiences.
All text remains visible during webfont loads
Make use of the font-display CSS feature, which will ensure text is user-visible while webfonts are loading.
Keep request counts low and transfer sizes small — 60 requests • 1,014 KiB
It is advised to add a budgets.json file in order to set budgets for the quantity and size of page resources.
Resource Type Requests Transfer Size (Bytes)
Total
60
1038516
Script
38
556071
Image
8
385819
Document
1
39200
Stylesheet
3
33527
Font
2
15028
Other
8
8871
Media
0
0
Third-party
35
612699
Lazy load third-party resources with facades
Consider replacing third-party embeds with a facade until they are required (use lazy loading).
Largest Contentful Paint element — 1 element found
The element which was identified as the Largest Contentful Paint.
Element
Avoid large layout shifts — 1 element found
Below is a list of all DOM elements that contribute to the CLS of the page.
Element CLS Contribution
0.18047610600789
Uses passive listeners to improve scrolling performance
Improve the page's scroll performance by marking touch and wheel event listeners as 'passive'.
Avoid long main-thread tasks — 10 long tasks found
Below is a list of the longest tasks on the main thread, which is useful when identifying the worst input delay contributors.
URL Start Time (Ms) Duration (Ms)
https://www.google-analytics.com/analytics.js
7298
398
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
9391
103
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_20e43876f63fef57f1a7f29c194deffa.js?ver=3.0.7
5490
99
https://www.londonxlondon.com/
2170
75
https://www.londonxlondon.com/
630
69
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
8139
64
https://www.londonxlondon.com/
2375
64
https://assets.flodesk.com/form.js?v=1639580344026
8570
60
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=1475628506
4960
58
https://www.londonxlondon.com/
699
52
Image elements have explicit `width` and `height`
Reduce layout shifts and improve CLS by setting explicit width and height properties on image elements.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.

Budgets

Performance budget
It is advised to keep the quantity and size of all network requests under the targets set by the provided performance budget.
Timing budget
It is advised to set a timing budget to monitor the performance of your site.

Audits

Network Requests
Below is a list of network requests that were made during page load.
URL Protocol Start Time (Ms) End Time (Ms) Transfer Size (Bytes) Resource Size (Bytes) Status Code MIME Type Resource Type
http://londonxlondon.com/
http/1.1
0
91.147000202909
363
0
301
text/html
https://londonxlondon.com/
http/1.1
91.437000082806
429.7230001539
556
0
301
text/html
https://www.londonxlondon.com/
h2
430.07200001739
483.25100005604
39200
202682
200
text/html
Document
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_20e43876f63fef57f1a7f29c194deffa.js?ver=3.0.7
h2
494.66500012204
516.24900009483
12732
32287
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/mvt-js/1/7295628bf7ad6f74a087d639bba8c29c.min.js
h2
494.83700003475
533.81699998863
4703
11077
200
application/javascript
Script
https://scripts.mediavine.com/tags/london-x-london.js?ver=5.7.4
h2
562.29400006123
582.24700018764
18634
65641
200
application/javascript
Script
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
h2
495.24900014512
557.57100018673
36480
89496
200
application/javascript
Script
https://www.londonxlondon.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
h2
575.46000019647
597.60600002483
4971
11224
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/mvt-js/1/17b5c35e95cbb8f324dad37176bbb35c.min.js
h2
575.66500012763
601.74100007862
4133
12758
200
application/javascript
Script
https://www.googletagmanager.com/gtag/js?id=UA-85276285-2
h2
575.89300000109
607.60400001891
36923
92315
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/plugins/social-pug/assets/dist/socialpug.2.9.0.woff
h2
495.93199999072
516.84699999169
11337
10948
200
font/woff
Font
https://www.londonxlondon.com/wp-content/themes/astra/assets/fonts/astra.woff
h2
496.11100018956
516.64600009099
3691
3304
200
font/woff
Font
https://www.londonxlondon.com/wp-content/cache/autoptimize/css/autoptimize_single_5a69fa4e682afd371e3864064c36e077.css?ver=5.7.4
h2
577.19400012866
626.90700008534
23035
124863
200
text/css
Stylesheet
https://assets.flodesk.com/ivarfine.css
http/1.1
503.29500017688
729.01500016451
1039
2361
200
text/css
Stylesheet
https://www.londonxlondon.com/wp-content/plugins/autoptimize/classes/external/js/lazysizes.min.js?ao_version=2.8.4
h2
576.02100004442
599.27300014533
4834
9813
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/mvt-js/1/4bc147bc05c27362dad8817c736b1ecc.min.js
h2
576.0790000204
598.59100007452
1289
1693
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/mvt-js/1/0b04cb7b853664de647c1cc6b50be1c2.min.js
h2
576.30500011146
601.00400005467
1128
1720
200
application/javascript
Script
https://www.londonxlondon.com/wp-includes/js/underscore.min.js?ver=1.8.3
h2
576.48900011554
600.13000015169
6798
16045
200
application/javascript
Script
https://www.londonxlondon.com/wp-includes/js/wp-util.min.js?ver=5.7.4
h2
576.56900002621
600.85900011472
1007
1077
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/mvt-js/1/6c2009a94fc669d9d94bbab1cbf9f6c6.min.js
h2
576.66100002825
620.9220001474
3809
9957
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/plugins/wp-review-pro/public/js/jquery.knob.min.js?ver=1.1
h2
576.73400011845
598.96200010553
7532
26228
200
application/javascript
Script
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_d41ef511b2f5f6c05cb98ccadd6bec96.js?ver=0.13.4
h2
576.909000054
600.60300002806
6920
16787
200
application/javascript
Script
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.7.4%27%20async=%27async
h2
577.06000003964
606.2839999795
3407
9138
200
application/javascript
Script
https://assets.flodesk.com/universal.js?v=1639580343153
http/1.1
577.12600007653
648.6580001656
21715
58927
200
application/javascript
Script
data
579.94300010614
580.00800013542
0
68
200
image/svg+xml
Image
data
580.88300004601
580.93400020152
0
121
200
image/svg+xml
Image
https://usercontent.flodesk.com/a8637493-c772-4c5c-bcc1-dfeefe7093db/upload/ba51d657-d009-43a0-a4d0-1254ae61e054.jpeg
http/1.1
583.60100002028
713.46300002187
134147
133660
200
image/jpeg
Image
data
585.42200014926
585.49399999902
0
372
200
image/svg+xml
Image
https://assets.flodesk.com/universal.mjs?v=819790140
http/1.1
600.0050001312
1190.4329999816
17892
46164
200
application/javascript
Script
data
603.53500000201
603.60600007698
0
123
200
image/svg+xml
Image
data
604.59400014952
604.68000010587
0
123
200
image/svg+xml
Image
data
605.44200008735
605.48800020479
0
123
200
image/svg+xml
Image
data
606.29500006326
606.34900000878
0
123
200
image/svg+xml
Image
data
607.42800007574
607.49100008979
0
123
200
image/svg+xml
Image
data
608.33100019954
608.38600015268
0
123
200
image/svg+xml
Image
data
609.21900020912
609.28299999796
0
121
200
image/svg+xml
Image
data
610.12200010009
610.19200016744
0
123
200
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Ping
Network Round Trip Times — 0 ms
High Network RTT (Round Trip Times) can have a large impact on performance. Providing servers geographically closer to the user could improve performance.
Server Backend Latencies — 0 ms
High server latencies indicate the server is overloaded or has a poor backend performance.
Tasks
Below is a list of the top-level main thread tasks that executed during page load.
Start Time (Ms) End Time (Ms)
528.183
6.847
604.894
18.926
623.831
16.984
641.227
20.2
662.787
22.544
697.836
7.944
715.069
9.766
724.906
37.713
768.633
23.673
793.282
16.925
810.257
28.986
839.419
17.267
858.241
9.623
867.942
49.72
918.063
12.222
935.432
7.127
942.897
5.027
953.836
6.603
974.276
11.127
989.152
5.32
1000.791
12.795
1014.919
15.892
1032.954
99.382
1146.86
7.836
1158.239
25.76
1188.778
5.413
1200.778
5.837
1210.451
5.221
1216.449
8.54
1234.454
31.838
1268.241
5.197
1274.164
6.039
1281.958
5.248
1287.296
8.185
1305.884
5.564
1384.25
13.042
1467.681
9.09
1486.568
24.451
1511.298
8.231
1607.957
14.974
Diagnostics
Below is a collection of useful page vitals.
View Data
Metrics
Below is a collection of metrics.
View Data
Script Treemap Data
Provide as required, for treemap app.

Metrics

First Contentful Paint — 2.4 s
The time taken for the first image or text on the page to be rendered.
Speed Index — 3.5 s
The time taken for the page contents to be visibly populated.
Total Blocking Time — 450 ms
The total blocking time is the sum of all time periods between First Contentful Paint and Time to Interactive (when task length exceeded 50ms).
Largest Contentful Paint — 2.7 s
The timing of the largest text or image that is painted.
Cumulative Layout Shift — 0.18
Cumulative Layout Shift is the measurement of visible elements collective movement within the viewport.
View Data

Audits

First Meaningful Paint — 2.4 s
The time taken for the primary content of the page to be rendered.

Other

Eliminate render-blocking resources — Potential savings of 290 ms
Resources, such as JavaScript and style sheets, can block the first paint of the page. Londonxlondon.com should consider delivering critical JavaScript/style sheets (JS/CSS) inline and deferring all non-critical JS/CSS.
URL Transfer Size (Bytes) Potential Savings (Ms)
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
36480
300
Properly size images — Potential savings of 71 KiB
Images can slow down the page's load time. Londonxlondon.com should consider serving more appropriate-sized images.
URL Resource Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/uploads/2019/01/Unsual-London-77.jpg.webp
120014
63512
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png.webp
10212
8702
Reduce unused CSS — Potential savings of 21 KiB
Dead and/or unused rules in Style Sheets (CSS) can contribute to network payload sizes. Londonxlondon.com should consider removing dead rules from style sheets and deferring the loading of CSS not used for above-the-fold content.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://www.londonxlondon.com/wp-content/cache/autoptimize/css/autoptimize_single_5a69fa4e682afd371e3864064c36e077.css?ver=5.7.4
23035
21019
Avoid serving legacy JavaScript to modern browsers — Potential savings of 58 KiB
Polyfills and transforms enable legacy browsers to use new JavaScript features. For bundled JavaScript it is recommended to adopt a modern script deployment strategy using module/nomodule feature detection. This will reduce the amount of code shipped to modern browsers.
URL Potential Savings (Bytes)
https://assets.flodesk.com/form.js?v=1639580344026
13904
https://assets.flodesk.com/universal.js?v=1639580343153
12500
https://assets.flodesk.com/230.1ea5f0f94302f9053adb.js
11858
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
11813
https://assets.flodesk.com/206.7ea484ce5c079bede463.js
8893
https://assets.flodesk.com/54.4749e9826da05043f33e.js
65
https://faves.grow.me/app.7.54.2.js
55
https://connect.facebook.net/en_US/fbevents.js
46
Reduce JavaScript execution time — 1.4 s
JavaScript (JS) execution time can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
URL Total CPU Time (Ms) Script Evaluation (Ms) Script Parse (Ms)
https://www.londonxlondon.com/
1362.436
125.964
10.16
https://www.google-analytics.com/analytics.js
397.9
385.892
1.872
Unattributable
298.8
43.7
0.488
https://www.londonxlondon.com/wp-content/plugins/autoptimize/classes/external/js/lazysizes.min.js?ao_version=2.8.4
234.36
113.084
0.448
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=1475628506
156.268
87.284
4.8
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
144.572
116.544
8.324
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
122.572
105.896
9.596
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
120.004
89.712
2.98
https://assets.flodesk.com/230.1ea5f0f94302f9053adb.js
119.376
87.844
4.62
https://scripts.mediavine.com/tags/london-x-london.js?ver=5.7.4
60.648
56.964
2.084
https://assets.flodesk.com/universal.js?v=1639580343153
59.744
53.28
2.02
https://assets.flodesk.com/form.js?v=1639580344026
59.684
49.296
2.88
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js
50.844
47.616
0.992
Minimize main-thread work — 3.5 s
Main-thread work timing can be lowered by reducing the time required for parsing, compiling and executing JS. Delivering smaller JS payloads may help with this.
Category Time Spent (Ms)
Script Evaluation
1593.792
Style & Layout
827.324
Other
544.192
Rendering
329.128
Parse HTML & CSS
102.556
Script Parsing & Compilation
71.288
Garbage Collection
20.856

Metrics

Time to Interactive — 8.8 s
The time taken for the page to become fully interactive.

Audits

Max Potential First Input Delay — 400 ms
Users could experience a delay when interacting with the page.

Other

Reduce unused JavaScript — Potential savings of 137 KiB
It is advised to remove unused JavaScript in order to reduce bytes consumed by network activity.
URL Transfer Size (Bytes) Potential Savings (Bytes)
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
90080
70950
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
69734
47164
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
36480
22158
Avoid multiple page redirects — Potential savings of 1,110 ms
Redirects can cause additional delays before the page can begin loading. Londonxlondon.com should avoid multiple or unnecessary page redirects.
URL Time Spent (Ms)
http://londonxlondon.com/
630
https://londonxlondon.com/
480
https://www.londonxlondon.com/
0
Serve static assets with an efficient cache policy — 29 resources found
Londonxlondon.com can speed up repeat visits by increasing the cache lifetime, which is essentially how long before a cached copy expires.
URL Cache TTL (Ms) Transfer Size (Bytes)
https://connect.facebook.net/signals/config/246936317196527?v=2.9.48&r=stable
1200000
90080
https://connect.facebook.net/en_US/fbevents.js
1200000
27630
https://onesignal.com/api/v1/sync/42eae6b5-548e-46b9-9ffd-cacb42b4dbc7/web?callback=__jp0
3600000
2477
https://www.google-analytics.com/analytics.js
7200000
20631
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
259200000
69734
https://onesignal.com/sdks/OneSignalSDKStyles.css?v=2
259200000
9453
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.7.4%27%20async=%27async
259200000
3407
https://www.londonxlondon.com/wp-content/uploads/2019/01/Unsual-London-77.jpg.webp
2592000000
120406
https://www.londonxlondon.com/wp-content/uploads/2020/03/Instagram-London-17-768x512.jpg.webp
2592000000
85575
https://www.londonxlondon.com/wp-includes/js/jquery/jquery.min.js?ver=3.5.1
2592000000
36480
https://www.londonxlondon.com/wp-content/uploads/2021/12/Titanic-Exhibition-1-768x512.jpg.webp
2592000000
24008
https://www.londonxlondon.com/wp-content/cache/autoptimize/css/autoptimize_single_5a69fa4e682afd371e3864064c36e077.css?ver=5.7.4
2592000000
23035
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_20e43876f63fef57f1a7f29c194deffa.js?ver=3.0.7
2592000000
12732
https://www.londonxlondon.com/wp-content/plugins/social-pug/assets/dist/socialpug.2.9.0.woff
2592000000
11337
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png.webp
2592000000
10602
https://www.londonxlondon.com/wp-content/uploads/2019/09/cropped-London-x-London-Logo.png
2592000000
9860
https://www.londonxlondon.com/wp-content/plugins/wp-review-pro/public/js/jquery.knob.min.js?ver=1.1
2592000000
7532
https://www.londonxlondon.com/wp-content/cache/autoptimize/js/autoptimize_single_d41ef511b2f5f6c05cb98ccadd6bec96.js?ver=0.13.4
2592000000
6920
https://www.londonxlondon.com/wp-includes/js/underscore.min.js?ver=1.8.3
2592000000
6798
https://www.londonxlondon.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=3.3.2
2592000000
4971
https://www.londonxlondon.com/wp-content/plugins/autoptimize/classes/external/js/lazysizes.min.js?ao_version=2.8.4
2592000000
4834
https://www.londonxlondon.com/wp-content/mvt-js/1/7295628bf7ad6f74a087d639bba8c29c.min.js
2592000000
4703
https://www.londonxlondon.com/wp-content/mvt-js/1/17b5c35e95cbb8f324dad37176bbb35c.min.js
2592000000
4133
https://www.londonxlondon.com/wp-content/mvt-js/1/6c2009a94fc669d9d94bbab1cbf9f6c6.min.js
2592000000
3809
https://www.londonxlondon.com/wp-content/themes/astra/assets/fonts/astra.woff
2592000000
3691
https://www.londonxlondon.com/wp-content/mvt-js/1/4bc147bc05c27362dad8817c736b1ecc.min.js
2592000000
1289
https://www.londonxlondon.com/wp-content/mvt-js/1/0b04cb7b853664de647c1cc6b50be1c2.min.js
2592000000
1128
https://www.londonxlondon.com/wp-includes/js/wp-util.min.js?ver=5.7.4
2592000000
1007
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js
2592000000
848
Reduce the impact of third-party code — Third-party code blocked the main thread for 380 ms
It is advised to either limit, remove or delay the loading of redundant third-party code which may be significantly impacting load performance.
Third-Party Transfer Size (Bytes) Main-Thread Blocking Time (Ms)
21228
332.052
118334
35.1
98319
15.084
85071
0
36923
0
Largest Contentful Paint image was lazily loaded
Above-the-fold images that are lazily loaded render later in the page lifecycle, which can delay the largest contentful paint.
Element
Avoid `document.write()`
Avoid or limit the use of external scripts that are dynamically injected via 'document.write()' as users on slow connections will be delayed by tens of seconds.
Source
First Contentful Paint (3G) — 4628 ms
The time taken for the first image or text on the page to be rendered while on a 3G network.
90

Accessibility

Indicates how accessible the page is and highlights opportunities where the page can be made more accessible to users of londonxlondon.com. This includes details about various page attributes that can be optimized.

Navigation

`[accesskey]` values are unique
Access keys assist users with focusing on different parts of the page. Each access key should be unique for proper navigation.
The page contains a heading, skip link, or landmark region
It is advised to provide ways to bypass repetitive content, allowing users to navigate the page efficiently.
`[id]` attributes on active, focusable elements are unique
Ensure all focusable elements have a unique id value to allow them to be visible to users of assistive technologies, like a screen reader.
No element has a `[tabindex]` value greater than 0
Although technically valid, a tabindex value greater than 0 often creates frustrating experiences for users who rely on assistive technologies.

ARIA

`[aria-*]` attributes match their roles
Avoid mismatching 'aria-*' attributes and their 'role' value, as it invalidates the attribute.
`button`, `link`, and `menuitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-hidden="true"]` is not present on the document `<body>`
If aria-hidden=true is set on the document body, assistive technologies, like a screen reader will work inconsistently.
`[aria-hidden="true"]` elements do not contain focusable descendents
Interactive elements within an aria-hidden=true element are unavailable to users of assistive technologies, like a screen reader.
ARIA input fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when an input field does not have an accessible name specified.
ARIA `meter` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `progressbar` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[role]`s have all required `[aria-*]` attributes
Some ARIA roles have required 'aria-*' attributes, which provide essential information about state and functionality.
Elements with an ARIA `[role]` that require children to contain a specific `[role]` have all required children.
Some ARIA parent roles cannot perform their intended functions if specific child roles are not used.
`[role]`s are contained by their required parent element
Some ARIA child roles cannot perform their intended functions if specific parent roles are not used.
`[role]` values are valid
All ARIA roles require valid values to perform their intended functions.
ARIA toggle fields have accessible names
Generic names are announced to users of assistive technologies, like a screen reader, when a toggle field does not have an accessible name specified.
ARIA `tooltip` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
ARIA `treeitem` elements have accessible names
Without accessible names on elements, screen readers will default to announcing a generic name, which means your content will be less accessible to users who rely on screen readers.
`[aria-*]` attributes have valid values
ARIA attributes cannot be interpreted with invalid values when used by screen readers and other assistive technologies.
`[aria-*]` attributes are valid and not misspelled
ARIA attributes cannot be interpreted with invalid names when used by screen readers and other assistive technologies.
ARIA IDs are unique
Ensure all ARIA ID values are unique to prevent elements from being overlooked by assistive technologies, like a screen reader.

Names and labels

Buttons have an accessible name
Buttons become unusable as they are announced simply as "button" when the button does not have an accessible name, when used by screen readers and other assistive technologies.
Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
No form fields have multiple labels
Having multiple labels for form fields can be confusing to assistive technologies, like a screen reader.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
`<input type="image">` elements have `[alt]` text
Input buttons with alternative text assist screen readers and other assistive technology users to understand its purpose.
Form elements have associated labels
Screen readers and other assistive technologies rely on labels to properly announce form controls.
`<object>` elements have `[alt]` text
It is advised that alt text is used on '<object>' elements in order to provide meaning to screen reader and other assistive technology users, as these technologies are unable to translate non-text content.

Tables and lists

`<dl>`'s contain only properly-ordered `<dt>` and `<dd>` groups, `<script>`, `<template>` or `<div>` elements.
Screen readers and other assistive technologies may produce poor and inaccurate output when definition lists are not properly marked up.
Definition list items are wrapped in `<dl>` elements
In order for screen readers and other assistive technologies to properly announce definition list items ('<dt>' and '<dd>'), they must be wrapped in parent a '<dl>' element.
Lists contain only `<li>` elements and script supporting elements (`<script>` and `<template>`).
Use proper list structure to aid screen readers and other assistive technologies.
List items (`<li>`) are contained within `<ul>` or `<ol>` parent elements
In order for screen readers to announce list items, ensure that list items ('<li>') are contained within parent '<ul>' or '<ol>' tags.
Cells in a `<table>` element that use the `[headers]` attribute refer to table cells within the same table.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that '<td>' cells using the headers attribute only refer to other cells in the same table, to improve screen reader user experience.
`<th>` elements and elements with `[role="columnheader"/"rowheader"]` have data cells they describe.
Screen readers and other assistive technologies have features to make navigating tables easier. Ensure that table headers refer to some set of cells, to improve screen reader user experience.

Internationalization and localization

`<html>` element has a `[lang]` attribute
It is advised to provide a lang attribute so that screen readers and other assistive technologies are guaranteed to announce the page's text correctly. When not provided, the user's default language setting will be used which may cause inaccuracies.
`<html>` element has a valid value for its `[lang]` attribute
Specify a valid BCP 47 language in order to help screen readers and other assistive technologies announce text properly.
`[lang]` attributes have a valid value
Specify a valid BCP 47 language on elements in order to help screen readers and other assistive technologies announce text properly.

Best practices

The document does not use `<meta http-equiv="refresh">`
Pages that refresh automatically cause a poor user experience as focus is directed back to the top of the page unexpectedly.
`[user-scalable="no"]` is not used in the `<meta name="viewport">` element and the `[maximum-scale]` attribute is not less than 5.
For users with low vision who rely on screen magnification, ensure that zooming is not disabled.

Audio and video

`<video>` elements contain a `<track>` element with `[kind="captions"]`
Londonxlondon.com may provide assistance to deaf or hearing-impaired users with captions on videos.

Contrast

Background and foreground colors do not have a sufficient contrast ratio.
Many (if not most) users find low-contrast text difficult or impossible to read.
Failing Elements

Names and labels

`<frame>` or `<iframe>` elements do not have a title
Screen reader users and other assistive technology users rely on frame titles to describe the contents of frames.
Failing Elements
Links do not have a discernible name
In order to improve the navigation for screen reader and other assistive technology users, use link text that is unique, focusable and discernible.

Navigation

Heading elements are not in a sequentially-descending order
Properly order all headers and do not skip heading levels to better the navigation and readability for users of assistive technologies, like a screen reader.
Failing Elements

Manual Checks

The page has a logical tab order
The visual layout should be logical in its tab order and users cannot focus elements that are offscreen.
Interactive controls are keyboard focusable
Ensure that custom interactive controls are keyboard focusable and that a focus indicator is displayed.
Interactive elements indicate their purpose and state
Ensure that interactive elements (such as links and buttons) are distinguishable from non-interactive elements and that they indicate their state.
The user's focus is directed to new content added to the page
When new content (such as a dialogue) is added to the page, the user's focus should be directed to it.
User focus is not accidentally trapped in a region
Avoid focus being accidentally trapped when a user tabs in and out of controls or regions on page.
Custom controls have associated labels
Ensure that custom interactive controls have associated labels, which are provided by aria-label and aria-labelledby attributes.
Custom controls have ARIA roles
Ensure that all custom interactive controls have appropriate ARIA roles.
Visual order on the page follows DOM order
Ensure that the DOM order matches with the page's visual order, in order to improve navigation for screen readers and other assistive technologies.
Offscreen content is hidden from assistive technology
Ensure that offscreen content is hidden through the use of "display:none" styling or the aria-hidden attribute.
HTML5 landmark elements are used to improve navigation
Elements such as <main> and <nav> are recommended as they are used by screen readers and other assistive technologies to improve keyboard navigation.
69

Best Practices

Indicates the recommended, best practices currently in place on the page and highlights the best practices that londonxlondon.com should incorporate. This includes practices such as protecting pages with HTTPS.

Audits

Avoids requesting the geolocation permission on page load
When requesting a user's location, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Avoids requesting the notification permission on page load
When requesting permission to send notifications, provide context or consider tying the request to a user action to avoid confusion and mistrust from users.
Ensure CSP is effective against XSS attacks
Significantly reduce the risk of cross-site scripting attacks (XSS) by ensuring you have a strong Content Security Policy (CSP).
Description Directive Severity
script-src directive is missing. This can allow the execution of unsafe scripts.
script-src
High
Missing object-src allows the injection of plugins that execute unsafe scripts. Consider setting object-src to 'none' if you can.
object-src
High

Audits

Allows users to paste into password fields
Ensure that password inputs may be pasted into to aid in the user's ability to use password managers and improve security.
Displays images with correct aspect ratio
Ensure that image display dimensions match their natural aspect ratio.
Serves images with appropriate resolution
For maximum image clarity, ensure images have natural dimensions and are proportional to the display size and pixel ratio.
Fonts with `font-display: optional` are preloaded
It is recommended that optional fonts are preloaded.

Audits

Page has the HTML doctype
Ensure a doctype is specified to prevent the browser from switching to quirks-mode.
Properly defines charset
It is advised to declare a character encoding, optionally via a <meta> tag in the first 1024 bytes of the HTML or in the Content-Type HTTP response header.

Audits

Detected JavaScript libraries
Below is a list of all front-end JavaScript libraries that were detected on the page.
Name Version
jQuery
3.5.1
Underscore
1.8.3
WordPress
5.7.4
core-js
core-js-global@3.16.0; core-js-pure@3.0.0; core-js-global@3.16.0; core-js-pure@3.15.2
Avoids deprecated APIs
Avoid deprecated APIs which will eventually be removed the browser.
Page has valid source maps
Consider deploying source maps for added benefits such as the ability to debug while in production.
URL Map URL
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js
https://www.londonxlondon.com/wp-content/themes/mediavine-trellis/assets/dist/sw.0.13.4.js.map
https://scripts.mediavine.com/tags/london-x-london.js?ver=5.7.4
https://scripts.mediavine.com/tags/launcher.min.js.map;
https://scripts.mediavine.com/tags/7837/3c40ac2deadec880e27e.min.js
https://scripts.mediavine.com/tags/7837/3c40ac2deadec880e27e.min.js.map
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js
https://scripts.mediavine.com/tags/7611/4efcbc053c92f2debeed.min.js.map
https://scripts.mediavine.com/tags/2598/fff9056403c1a5ed8918.min.js
https://scripts.mediavine.com/tags/2598/fff9056403c1a5ed8918.min.js.map
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js?bust=1475628506
https://scripts.mediavine.com/tags/2.73.0/wrapper.min.js.map
https://scripts.mediavine.com/tags/170/af8d382b03563f320c5e.min.js
https://scripts.mediavine.com/tags/170/af8d382b03563f320c5e.min.js.map
https://faves.grow.me/main.js
https://faves.grow.me/main.js.map
https://faves.grow.me/app.7.54.2.js
https://faves.grow.me/app.7.54.2.js.map
https://exchange.mediavine.com/usersync.min.js?s2sVersion=production
https://exchange.mediavine.com/usersync.min.js.map
https://cdn.onesignal.com/sdks/OneSignalSDK.js?ver=5.7.4%27%20async=%27async
https://cdn.onesignal.com/sdks/OneSignalSDK.js.map
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js?v=151512
https://cdn.onesignal.com/sdks/OneSignalPageSDKES6.js.map
No issues in the `Issues` panel in Chrome Devtools
There may be unresolved issues logged to Chrome Devtools.

Audits

Does not use HTTPS — 1 insecure request found
Ensure that all pages are protected with HTTPS (including those that do not handle sensitive data) as HTTPS prevents tampering and passive listening on communications between the app and its users. Additionally, HTTPS is a prerequisite for HTTP/2 and many new web platform APIs.
Insecure URL Request Resolution
http://londonxlondon.com/
Allowed
Includes front-end JavaScript libraries with known security vulnerabilities — 1 vulnerability detected
Ensure that the use of third-party scripts is minimal and that only trusted third-party scripts are used as some may contain known security vulnerabilities which may be exploited by attackers.
Library Version Vulnerability Count Highest Severity
1
Medium

Audits

Registers an `unload` listener
The 'unload' event does not fire reliably, causing issues with browser optimizations such as the Back-Forward Cache. It is recommended that 'pagehide' or 'visibilitychange' events are used instead.
Source
Browser errors were logged to the console
Below is a list of all errors logged to the console, which indicate unresolved problems on the site.
Source Description
Failed to load resource: the server responded with a status of 404 (Not Found)
93

SEO

Indicates how well the page is optimized for ranking in search engines and highlights Search Engine Optimization (SEO) opportunities for londonxlondon.com. This includes optimizations such as providing meta data.

Mobile Friendly

Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.
Document uses legible font sizes — 99.04% legible text
Font sizes of 12px or less are too small to most mobile users without user gestures and further action. Aim for more than 60% of page text to use font sizes greater than 12px.
Source Selector % of Page Text Font Size
a, article, body, div, form, h2, header, html, img, label, li, nav, p, span, ul
0.68%
11px
.fd-div
0.11%
0px
.fd-h2
0.09%
0px
.fd-h1
0.08%
0px
99.04%
≥ 12px
Tap targets are sized appropriately — 100% appropriately sized tap targets
Interactive elements (such as buttons and links) should be appropriately spaced, sized and easy enough to select or tap with regard to their surrounding elements.

Content Best Practices

Document has a `<title>` element
Search engines, screen reader users and other assistive technology users rely on the title to provide an overview of the page and to help determine if the page is relevant to their search.
Document has a meta description
Meta descriptions may be used by search engines when displaying a link to the page and should concisely summarize the page's content.
Image elements have `[alt]` attributes
Provide short and descriptive alternative text where possible on informative elements.
Document has a valid `hreflang`
Search engines can be instructed to list specific versions of a page for a given language or region through the use of hreflang links.
Document has a valid `rel=canonical`
Search engines can be suggested which URL should be shown in search results through the use of canonical links.
Document avoids plugins
The content of plugins cannot be indexed by search engines and many devices either restrict or do not support them.

Crawling and Indexing

Page has successful HTTP status code
Avoid pages with unsuccessful HTTP status codes as they may not be indexed by search engines.
Links are crawlable
Ensure that the 'href' attribute of anchor elements links to the appropriate destination. This allows for more pages of the site to be discovered by search engines.
Page isn’t blocked from indexing
Pages that cannot be crawled by search engines cannot be indexed or included in their search results. Ensure that search engines have permission to crawl all pages that should be indexed.
robots.txt is valid
Malformed robots.txt files prevent crawlers from understanding how a site wants to be crawled or indexed, which can be devastating to SEO.

Content Best Practices

Links do not have descriptive text — 15 links found
Make use of descriptive link text to assist search engines in understanding the content.

Manual Checks

Structured data is valid
Structured data can be validated through the use of the Structured Data Testing Tool and the Structured Data Linter.
90

PWA

Indicates how valid the aspects of a Progressive Web App (PWA) are for the page and highlights opportunities to enable/improve the PWA of londonxlondon.com. This includes details about web app manifests.

Installable

Web app manifest and service worker meet the installability requirements
User engagement may be increased by leveraging the browsers ability to proactively prompt users to add the app to their homescreen.

PWA Optimized

Registers a service worker that controls page and `start_url`
A service worker is used to provide Progressive Web Apps the use of features such as working offline, the ability for the app to be added to the homescreen as well as push notifications.
Configured for a custom splash screen
Themed splash screens ensure a high-quality user experience at launch for app users.
View Data
Sets a theme color for the address bar.
A theme may be applied to the browser address bar, which ideally can be made to match the site.
View Data
Content is sized correctly for the viewport
Ensure that the width of the app's content matches the width of the viewport, otherwise the app might not be optimized for mobile screens.
Has a `<meta name="viewport">` tag with `width` or `initial-scale`
It is advised to use a '<meta name="viewport">' tag for the optimization of londonxlondon.com on mobile screens.
Provides a valid `apple-touch-icon`
iOS users of Progressive Web Apps will benefit from an apple touch icon, which can be defined with 'apple-touch-icon', which must point to a non-transparent 192px (or 180px) square PNG.

PWA Optimized

Manifest doesn't have a maskable icon
Maskable icons are great to ensure that images fill the entire shape when installing the app on a device.

Manual Checks

Site works cross-browser
Ensure that the Progressive Web App works correctly across every major browser.
Page transitions don't feel like they block on the network
Users perceive apps with responsive, snappy transitions as higher peforming and ensures a great user experience, even on a slow network.
Each page has a URL
Ensure that all pages are deep linkable via URL. They should also be unique for the purpose of shareability on social media.
Hosting

Server Location

Server IP Address: 104.248.15.224
Continent: North America
Country: United States
United States Flag
Region: New Jersey
City: Clifton
Longitude: -74.1403
Latitude: 40.8364
Currencies: USD
USN
USS
Languages: English

Web Hosting Provider

Name IP Address
DigitalOcean, LLC
Registration

Domain Registrant

Private Registration: No
Name:
Organization:
Country:
City:
State:
Post Code:
Email:
Phone:
Note: Registration information is derived from various sources and may be inaccurate.

Domain Registrar

Name IP Address
GoDaddy.com, LLC 104.96.226.43
Security

Visitor Safety

Mature Content: Not Likely
McAfee WebAdvisor Rating: Safe
WOT Rating:
WOT Trustworthiness:
WOT Child Safety:
Note: Safety information is not guaranteed.

SSL/TLS Certificate

Issued To: londonxlondon.com
Issued By: R3
Valid From: 7th November, 2021
Valid To: 5th February, 2022
Subject: CN = londonxlondon.com
Hash: a1659724
Issuer: CN = R3
O = Let's Encrypt
S = US
Version: 2
Serial Number: 0x0361968022A7A099A80FEF8A4629E00AA6E5
Serial Number (Hex): 0361968022A7A099A80FEF8A4629E00AA6E5
Valid From: 7th November, 2024
Valid To: 5th February, 2024
Signature Algorithm (Short Name): RSA-SHA256
Signature Algorithm (Long Name): sha256WithRSAEncryption
Authority Key Identifier: keyid:14:2E:B3:17:B7:58:56:CB:AE:50:09:40:E6:1F:AF:9D:8B:14:C2:C6
Extended Key Usage: TLS Web Server Authentication, TLS Web Client Authentication
Certificate Policies: Policy: 2.23.140.1.2.1
Policy: 1.3.6.1.4.1.44947.1.1.1
CPS: http://cps.letsencrypt.org

Authority Information Access: OCSP - URI:http://r3.o.lencr.org
CA Issuers - URI:http://r3.i.lencr.org/

SCT List: Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 46:A5:55:EB:75:FA:91:20:30:B5:A2:89:69:F4:F3:7D:
11:2C:41:74:BE:FD:49:B8:85:AB:F2:FC:70:FE:6D:47
Timestamp : Nov 7 17:40:26.566 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:45:02:20:45:42:3A:67:A1:67:FF:A1:E0:CA:32:C6:
0D:58:04:5C:D1:E6:0C:41:1F:A2:E4:BF:9F:FB:6F:24:
7D:8B:C4:93:02:21:00:E1:04:D3:5F:07:9F:5C:B1:49:
1B:8A:B5:27:7A:F8:2A:D8:5F:CE:9C:DD:D6:7F:D1:F2:
14:A1:C5:7B:D8:03:E5
Signed Certificate Timestamp:
Version : v1 (0x0)
Log ID : 41:C8:CA:B1:DF:22:46:4A:10:C6:A1:3A:09:42:87:5E:
4E:31:8B:1B:03:EB:EB:4B:C7:68:F0:90:62:96:06:F6
Timestamp : Nov 7 17:40:27.014 2021 GMT
Extensions: none
Signature : ecdsa-with-SHA256
30:46:02:21:00:C2:9B:3E:8A:71:66:6E:96:E1:BB:25:
AF:98:6F:B3:5B:F5:94:88:96:1E:EE:62:2F:67:E8:BE:
ED:94:B4:84:C7:02:21:00:89:E6:9D:69:0F:14:6B:AB:
94:CB:D5:A2:25:20:DC:6E:7B:54:E1:1B:13:B4:EB:CC:
AA:6D:47:37:18:F2:B8:2A
Key Usage: Digital Signature, Key Encipherment
Basic Constraints: CA:FALSE
Subject Alternative Name: DNS:www.londonxlondon.com
DNS:londonxlondon.com
Technical

DNS Lookup

A Records

Host IP Address Class TTL
londonxlondon.com. 104.248.15.224 IN 300

NS Records

Host Nameserver Class TTL
londonxlondon.com. rijndael.aisllc.net. IN 21600
londonxlondon.com. twofish.aisllc.net. IN 21600

MX Records

Priority Host Server Class TTL
1 londonxlondon.com. ASPMX.L.GOOGLE.com. IN 300
5 londonxlondon.com. ALT1.ASPMX.L.GOOGLE.com. IN 300
5 londonxlondon.com. ALT2.ASPMX.L.GOOGLE.com. IN 300
10 londonxlondon.com. ALT3.ASPMX.L.GOOGLE.com. IN 300
10 londonxlondon.com. ALT4.ASPMX.L.GOOGLE.com. IN 300

SOA Records

Domain Name Primary NS Responsible Email TTL
londonxlondon.com. rijndael.aisllc.net. hostmaster.londonxlondon.com. 2560

HTTP Response Headers

HTTP-Code: HTTP/1.1 200 OK
Server: nginx
Date: 15th December, 2021
Content-Type: text/html
Content-Length: 202682
Last-Modified: 15th December, 2021
Connection: keep-alive
Vary: Accept-Encoding
ETag: "61ba010b-317ba"
x-frame-options: SAMEORIGIN
x-content-type-options: nosniff
Content-Security-Policy: block-all-mixed-content
Accept-Ranges: bytes

Whois Lookup

Created: 9th September, 2019
Changed: 9th September, 2019
Expires: 9th September, 2022
Registrar: GoDaddy.com, LLC
Status: clientTransferProhibited
clientUpdateProhibited
clientRenewProhibited
clientDeleteProhibited
Nameservers: rijndael.aisllc.net
twofish.aisllc.net
Owner State: Surrey
Owner Country: GB
Owner Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Full Whois: Domain Name: londonxlondon.com
Registry Domain ID: 2431344478_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.godaddy.com
Registrar URL: https://www.godaddy.com
Updated Date: 2019-09-09T07:10:07Z
Creation Date: 2019-09-09T02:10:09Z
Registrar Registration Expiration Date: 2022-09-09T02:10:09Z
Registrar: GoDaddy.com, LLC
Registrar IANA ID: 146
Registrar Abuse Contact Email: abuse@godaddy.com
Registrar Abuse Contact Phone: +1.4806242505
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Domain Status: clientRenewProhibited https://icann.org/epp#clientRenewProhibited
Domain Status: clientDeleteProhibited https://icann.org/epp#clientDeleteProhibited
Registrant Organization:
Registrant State/Province: Surrey
Registrant Country: GB
Registrant Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Tech Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Admin Email: Select Contact Domain Holder link at https://www.godaddy.com/whois/results.aspx?domain=londonxlondon.com
Name Server: RIJNDAEL.AISLLC.NET
Name Server: TWOFISH.AISLLC.NET
DNSSEC: unsigned
URL of the ICANN WHOIS Data Problem Reporting System: http://wdprs.internic.net/
>>> Last update of WHOIS database: 2021-12-15T14:57:45Z <<<
For more information on Whois status codes, please visit https://icann.org/epp

TERMS OF USE: The data contained in this registrar's Whois database, while believed by the
registrar to be reliable, is provided "as is" with no guarantee or warranties regarding its
accuracy. This information is provided for the sole purpose of assisting you in obtaining
information about domain name registration records. Any use of this data for any other purpose
is expressly forbidden without the prior written permission of this registrar. By submitting
an inquiry, you agree to these terms and limitations of warranty. In particular, you agree not
to use this data to allow, enable, or otherwise support the dissemination or collection of this
data, in part or in its entirety, for any purpose, such as transmission by e-mail, telephone,
postal mail, facsimile or other means of mass unsolicited, commercial advertising or solicitations
of any kind, including spam. You further agree not to use this data to enable high volume, automated
or robotic electronic processes designed to collect or compile this data for any purpose, including
mining this data for your own personal or commercial purposes. Failure to comply with these terms
may result in termination of access to the Whois database. These terms may be subject to modification
at any time without notice.

Nameservers

Name IP Address
rijndael.aisllc.net 209.151.228.13
twofish.aisllc.net 76.8.25.196
Related

Subdomains

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Domain Valuation Snoop Score
$2,305 USD 2/5