1.9 sec in total
251 ms
1 sec
577 ms
Visit visitlondon.com now to see the best up-to-date Visit London content for United Kingdom and also check out these interesting facts you probably never knew about visitlondon.com
Discover your ultimate guide to London. From the best activities in the city to top restaurants, bars and hotels, explore what's on in London today.
Visit visitlondon.comWe analyzed Visitlondon.com page load time and found that the first response time was 251 ms and then it took 1.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.
visitlondon.com performance score
name
value
score
weighting
Value2.5 s
67/100
10%
Value6.7 s
7/100
25%
Value5.3 s
59/100
10%
Value2,020 ms
7/100
30%
Value0.005
100/100
15%
Value11.7 s
17/100
10%
251 ms
96 ms
167 ms
166 ms
538 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Visitlondon.com, 81% (46 requests) were made to Cdn.londonandpartners.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (538 ms) relates to the external source T.trackedlink.net.
Page size can be reduced by 601.0 kB (35%)
1.7 MB
1.1 MB
In fact, the total size of Visitlondon.com main page is 1.7 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 60% of websites need less resources to load. Images take 969.0 kB which makes up the majority of the site volume.
Potential reduce by 31.2 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 31.2 kB or 77% of the original size.
Potential reduce by 83.2 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Visit London images are well optimized though.
Potential reduce by 486.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 486.7 kB or 68% of the original size.
Number of requests can be reduced by 7 (13%)
55
48
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Visit London. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.
www.visitlondon.com
251 ms
style.20162251448.css
96 ms
ads.min.20162251448.js
167 ms
concat.en.20162251448.js
166 ms
_dmpt.js
538 ms
analytics.js
178 ms
beacon.js
36 ms
7305.js
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fbds.js
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visitlondon-print.png
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icons.data.svg.20162251448.css
7 ms
Museo700-Regular-webfont.svg
8 ms
ec.js
57 ms
collect
56 ms
collect
59 ms
ga-audiences
41 ms
visitlondon.com accessibility score
visitlondon.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
visitlondon.com SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Visitlondon.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Visitlondon.com main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
visitlondon.com
Open Graph data is detected on the main page of Visit London. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: