8.7 sec in total
2.1 sec
6.1 sec
449 ms
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Visit irtsurveys.co.ukWe analyzed Irtsurveys.co.uk page load time and found that the first response time was 2.1 sec and then it took 6.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
irtsurveys.co.uk performance score
name
value
score
weighting
Value8.0 s
0/100
10%
Value18.0 s
0/100
25%
Value16.5 s
0/100
10%
Value2,370 ms
5/100
30%
Value0.003
100/100
15%
Value19.5 s
2/100
10%
2145 ms
240 ms
672 ms
610 ms
312 ms
Our browser made a total of 60 requests to load all elements on the main page. We found that 60% of them (36 requests) were addressed to the original Irtsurveys.co.uk, 35% (21 requests) were made to Fonts.gstatic.com and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Irtsurveys.co.uk.
Page size can be reduced by 728.6 kB (44%)
1.6 MB
909.2 kB
In fact, the total size of Irtsurveys.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. 55% of websites need less resources to load. Javascripts take 795.0 kB which makes up the majority of the site volume.
Potential reduce by 122.9 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 122.9 kB or 82% of the original size.
Potential reduce by 13.6 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. IRT Surveys images are well optimized though.
Potential reduce by 561.3 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 561.3 kB or 71% of the original size.
Potential reduce by 30.8 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. Irtsurveys.co.uk needs all CSS files to be minified and compressed as it can save up to 30.8 kB or 22% of the original size.
Number of requests can be reduced by 6 (17%)
35
29
The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of IRT Surveys. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
irtsurveys.co.uk
2145 ms
webfontloader.min.js
240 ms
35fc3189e982ec1dfdc0fde5fd8bd334.css
672 ms
jquery.min.js
610 ms
jquery.json.min.js
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js
64 ms
placeholders.jquery.min.js
210 ms
e675ce7bb5df41890d2f187c275bda1c.js
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css
60 ms
gtm.js
113 ms
irt-logo-squares.svg
197 ms
Thermal-Imaging-5.jpg
522 ms
gridtile.png
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irt-vid-thumb.jpg
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britishgas_logo.png
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gfi.jpg
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MMUlogo.jpg
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shift.jpg
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retrofit-academy.jpg
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sse.jpg
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meers.jpg
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KingspanLogo.jpg
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fa-solid-900.woff
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240 ms
irtsurveys.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
irtsurveys.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
Missing source maps for large first-party JavaScript
irtsurveys.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 Irtsurveys.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 Irtsurveys.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.
irtsurveys.co.uk
Open Graph data is detected on the main page of IRT Surveys. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: