2.9 sec in total
360 ms
1.2 sec
1.4 sec
Visit surge.co.uk now to see the best up-to-date Surge content for United Kingdom and also check out these interesting facts you probably never knew about surge.co.uk
Full Body Workout In Just 20 Minutes. Surge uses Electro Muscular Stimulation technology to deliver an exhilarating full body workout from our state of the art studios throughout London.
Visit surge.co.ukWe analyzed Surge.co.uk page load time and found that the first response time was 360 ms and then it took 2.6 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
surge.co.uk performance score
name
value
score
weighting
Value10.1 s
0/100
10%
Value22.9 s
0/100
25%
Value27.9 s
0/100
10%
Value20,470 ms
0/100
30%
Value0.026
100/100
15%
Value33.5 s
0/100
10%
360 ms
381 ms
86 ms
45 ms
63 ms
Our browser made a total of 76 requests to load all elements on the main page. We found that 33% of them (25 requests) were addressed to the original Surge.co.uk, 25% (19 requests) were made to Hb.wpmucdn.com and 14% (11 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (617 ms) relates to the external source 916144.smushcdn.com.
Page size can be reduced by 213.9 kB (6%)
3.5 MB
3.3 MB
In fact, the total size of Surge.co.uk main page is 3.5 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. 70% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 107.2 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 107.2 kB or 84% of the original size.
Potential reduce by 904 B
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. Surge images are well optimized though.
Potential reduce by 4.3 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. This website has mostly compressed JavaScripts.
Potential reduce by 101.5 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Surge.co.uk needs all CSS files to be minified and compressed as it can save up to 101.5 kB or 71% of the original size.
Number of requests can be reduced by 28 (72%)
39
11
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Surge. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
surge.co.uk
360 ms
wp-emoji-release.min.js
381 ms
0cd36a25-3077-4ac5-a5a0-65bf73dffe40.css
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css
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SURGE_LOGO_WHITE-crop.png
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Studio-Floor.jpg
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2020-07-03-Surge-Bank_574-Edit.jpg
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surge.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Links do not have a discernible name
surge.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
surge.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Surge.co.uk 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 Surge.co.uk 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.
surge.co.uk
Open Graph data is detected on the main page of Surge. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: