50.4 sec in total
207 ms
49.6 sec
576 ms
Welcome to tradeskills4u.co.uk homepage info - get ready to check Tradeskills 4 U best content for United Kingdom right away, or after learning these important things about tradeskills4u.co.uk
The UK’s leading C&G provider for electrical training. Beginner & experienced electrician courses. Nationwide facilities & Centres of Excellence.
Visit tradeskills4u.co.ukWe analyzed Tradeskills4u.co.uk page load time and found that the first response time was 207 ms and then it took 50.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
tradeskills4u.co.uk performance score
name
value
score
weighting
Value3.8 s
27/100
10%
Value9.0 s
1/100
25%
Value6.4 s
40/100
10%
Value350 ms
73/100
30%
Value0.132
81/100
15%
Value9.4 s
30/100
10%
207 ms
765 ms
80 ms
94 ms
138 ms
Our browser made a total of 101 requests to load all elements on the main page. We found that 7% of them (7 requests) were addressed to the original Tradeskills4u.co.uk, 30% (30 requests) were made to Staticassets-hrd.appspot.com and 8% (8 requests) were made to Apis.google.com. The less responsive or slowest element that took the longest time to load (20.3 sec) relates to the external source Staticassets-hrd.appspot.com.
Page size can be reduced by 691.9 kB (46%)
1.5 MB
804.2 kB
In fact, the total size of Tradeskills4u.co.uk main page is 1.5 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. 65% of websites need less resources to load. Javascripts take 731.9 kB which makes up the majority of the site volume.
Potential reduce by 228.4 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 228.4 kB or 76% of the original size.
Potential reduce by 21.9 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. Tradeskills 4 U images are well optimized though.
Potential reduce by 441.6 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 441.6 kB or 60% of the original size.
Potential reduce by 13 B
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. Tradeskills4u.co.uk has all CSS files already compressed.
Number of requests can be reduced by 41 (46%)
90
49
The browser has sent 90 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Tradeskills 4 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
tradeskills4u.co.uk
207 ms
www.tradeskills4u.co.uk
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tradeskills3.css
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addthis_widget.js
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22 ms
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tradeskills4u.co.uk accessibility score
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
Buttons do not have an accessible name
Image elements do not have [alt] attributes
Links do not have a discernible name
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
tradeskills4u.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
tradeskills4u.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
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Tradeskills4u.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 Tradeskills4u.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.
tradeskills4u.co.uk
Open Graph description is not detected on the main page of Tradeskills 4 U. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: