3.8 sec in total
1.1 sec
2.5 sec
188 ms
Click here to check amazing Shlighting content. Otherwise, check out these important facts you probably never knew about shlighting.co.uk
Signal House Group Ltd incorporating Collis Engineering Ltd, Signal House Ltd & Collis Civil Engineering. A Railway Signalling specialist
Visit shlighting.co.ukWe analyzed Shlighting.co.uk page load time and found that the first response time was 1.1 sec and then it took 2.6 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
shlighting.co.uk performance score
name
value
score
weighting
Value9.6 s
0/100
10%
Value9.9 s
0/100
25%
Value15.1 s
1/100
10%
Value300 ms
79/100
30%
Value0.368
29/100
15%
Value13.5 s
11/100
10%
1126 ms
286 ms
191 ms
192 ms
192 ms
Our browser made a total of 100 requests to load all elements on the main page. We found that 67% of them (67 requests) were addressed to the original Shlighting.co.uk, 19% (19 requests) were made to Pbs.twimg.com and 5% (5 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.1 sec) belongs to the original domain Shlighting.co.uk.
Page size can be reduced by 380.7 kB (24%)
1.6 MB
1.2 MB
In fact, the total size of Shlighting.co.uk main page is 1.6 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 1.1 MB which makes up the majority of the site volume.
Potential reduce by 36.8 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 36.8 kB or 79% of the original size.
Potential reduce by 43.1 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. Shlighting images are well optimized though.
Potential reduce by 218.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 218.3 kB or 69% of the original size.
Potential reduce by 82.4 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. Shlighting.co.uk needs all CSS files to be minified and compressed as it can save up to 82.4 kB or 82% of the original size.
Number of requests can be reduced by 25 (25%)
99
74
The browser has sent 99 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Shlighting. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
shlighting.co.uk
1126 ms
style.css
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styles.css
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grid-slider.css
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wt-lightbox.css
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colorbox.min.css
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jquery-1.8.3.min.js
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modernizr.js
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respond.min.js
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jquery.grid-slider.min.js
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functional.css
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jquery.colorbox.1.5.9-min.js
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shlighting.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
shlighting.co.uk 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
Page has valid source maps
shlighting.co.uk 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 Shlighting.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 Shlighting.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.
shlighting.co.uk
Open Graph data is detected on the main page of Shlighting. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: