4.1 sec in total
261 ms
3.5 sec
324 ms
Visit professionalbuildingsupplies.co.uk now to see the best up-to-date Professional Building Supplies content and also check out these interesting facts you probably never knew about professionalbuildingsupplies.co.uk
Professional Building Supplies is one of the UK's leading plastics suppliers with a wide variety of plastic gutters, fascia and drainage. Free delivery for orders over £100.
Visit professionalbuildingsupplies.co.ukWe analyzed Professionalbuildingsupplies.co.uk page load time and found that the first response time was 261 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
professionalbuildingsupplies.co.uk performance score
name
value
score
weighting
Value3.4 s
37/100
10%
Value7.1 s
5/100
25%
Value14.1 s
1/100
10%
Value30,070 ms
0/100
30%
Value0.05
99/100
15%
Value51.9 s
0/100
10%
261 ms
1694 ms
710 ms
452 ms
331 ms
Our browser made a total of 87 requests to load all elements on the main page. We found that 97% of them (84 requests) were addressed to the original Professionalbuildingsupplies.co.uk, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Js-agent.newrelic.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Professionalbuildingsupplies.co.uk.
Page size can be reduced by 518.5 kB (47%)
1.1 MB
582.8 kB
In fact, the total size of Professionalbuildingsupplies.co.uk main page is 1.1 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. 30% of websites need less resources to load. Javascripts take 418.9 kB which makes up the majority of the site volume.
Potential reduce by 176.2 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 176.2 kB or 77% of the original size.
Potential reduce by 17.0 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. Professional Building Supplies images are well optimized though.
Potential reduce by 283.9 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 283.9 kB or 68% of the original size.
Potential reduce by 41.5 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. Professionalbuildingsupplies.co.uk needs all CSS files to be minified and compressed as it can save up to 41.5 kB or 79% of the original size.
Number of requests can be reduced by 33 (39%)
85
52
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Professional Building Supplies. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
professionalbuildingsupplies.co.uk
261 ms
www.professionalbuildingsupplies.co.uk
1694 ms
compressed.js
710 ms
compressed.css
452 ms
mobile.css
331 ms
mobile.js
173 ms
WebResource.axd
252 ms
ScriptResource.axd
181 ms
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ga.js
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bgBody.gif
126 ms
logo.png
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cart.png
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btnGo.png
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images_Banners_banner-1_650_264_True.jpg
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btnQuickOrderGo.png
510 ms
freedelivery.png
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secure.png
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asktheexpert.png
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testimonials.png
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forward.png
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footerlogo.png
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headergradient.png
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iconExpand.gif
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orderbyphonebg.png
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productmenubg.png
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border.png
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searchbarbg.png
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bgBannerShadow.png
540 ms
btnCarousel-3.png
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topbar.png
540 ms
darkbg.png
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bottombar.png
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viewrange.png
539 ms
quickorder.png
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volumediscounts.png
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orangetopbar.png
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btnBlackPattern.png
507 ms
iconDblArrow.gif
517 ms
tagleft.png
531 ms
facebook.png
613 ms
twitter.png
559 ms
youtube.png
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rss.png
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footerbg.png
509 ms
updating-basket.gif
534 ms
orangebutton.png
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print.css
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24 ms
professionalbuildingsupplies.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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
professionalbuildingsupplies.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
professionalbuildingsupplies.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
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
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Professionalbuildingsupplies.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Professionalbuildingsupplies.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.
professionalbuildingsupplies.co.uk
Open Graph description is not detected on the main page of Professional Building Supplies. 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: