Tools & Wizards About Us
universalsitesupplies.co.uk screenshot

Report Summary

  • 21

    Performance

    Renders faster than
    39% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

universalsitesupplies.co.uk

Construction Site Supplies. Universal Site Supplies

Page Load Speed

2.4 sec in total

First Response

199 ms

Resources Loaded

2 sec

Page Rendered

190 ms

universalsitesupplies.co.uk screenshot

About Website

Click here to check amazing Universal Site Supplies content. Otherwise, check out these important facts you probably never knew about universalsitesupplies.co.uk

Construction products, materials & safety equipment from Universal Site Supplies. Guaranteed next day delivery, call today on 01376 330 119.

Visit universalsitesupplies.co.uk

Key Findings

We analyzed Universalsitesupplies.co.uk page load time and found that the first response time was 199 ms and then it took 2.2 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.

Performance Metrics

universalsitesupplies.co.uk performance score

21

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.4 s

16/100

10%

LCP (Largest Contentful Paint)

Value16.1 s

0/100

25%

SI (Speed Index)

Value6.9 s

34/100

10%

TBT (Total Blocking Time)

Value910 ms

31/100

30%

CLS (Cumulative Layout Shift)

Value0.294

41/100

15%

TTI (Time to Interactive)

Value16.3 s

5/100

10%

Network Requests Diagram

universalsitesupplies.co.uk

199 ms

universalsitesupplies.co.uk

557 ms

gtm.js

68 ms

js

128 ms

Homepage.Head.styles.css

349 ms

Our browser made a total of 64 requests to load all elements on the main page. We found that 70% of them (45 requests) were addressed to the original Universalsitesupplies.co.uk, 20% (13 requests) were made to Embed.tawk.to and 3% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (835 ms) belongs to the original domain Universalsitesupplies.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 559.9 kB (26%)

Content Size

2.1 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Universalsitesupplies.co.uk main page is 2.1 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. 45% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 92.9 kB

  • Original 103.4 kB
  • After minification 88.4 kB
  • After compression 10.5 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. This page needs HTML code to be minified as it can gain 14.9 kB, which is 14% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 92.9 kB or 90% of the original size.

Image Optimization

-11%

Potential reduce by 153.6 kB

  • Original 1.4 MB
  • After minification 1.3 MB

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. Obviously, Universal Site Supplies needs image optimization as it can save up to 153.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-53%

Potential reduce by 313.4 kB

  • Original 586.0 kB
  • After minification 586.0 kB
  • After compression 272.5 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 313.4 kB or 53% of the original size.

Requests Breakdown

Number of requests can be reduced by 25 (41%)

Requests Now

61

After Optimization

36

  • Images
  • JavaScript
  • CSS

The browser has sent 61 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Universal Site 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 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

universalsitesupplies.co.uk

universalsitesupplies.co.uk

199 ms

universalsitesupplies.co.uk

universalsitesupplies.co.uk

557 ms

gtm.js

gtm.js

68 ms

js

js

128 ms

Homepage.Head.styles.css

Homepage.Head.styles.css

349 ms

css

css

37 ms

font-awesome.min.css

font-awesome.min.css

42 ms

0002221_UniSitelogo.png

0002221_UniSitelogo.png

344 ms

0000079_temporary-protection_450.png

0000079_temporary-protection_450.png

427 ms

default-image_450.png

default-image_450.png

427 ms

0000080_ppe-workwear_450.png

0000080_ppe-workwear_450.png

418 ms

0000081_fire-fighting_450.png

0000081_fire-fighting_450.png

411 ms

0000082_first-aid_450.png

0000082_first-aid_450.png

420 ms

0000083_cleaning-hygiene_450.png

0000083_cleaning-hygiene_450.png

344 ms

0000084_canteen-equipment_450.png

0000084_canteen-equipment_450.png

504 ms

0000085_work-at-height_450.png

0000085_work-at-height_450.png

503 ms

0000086_contractor-equipment_450.png

0000086_contractor-equipment_450.png

426 ms

0000087_spill-controlchemicals_450.png

0000087_spill-controlchemicals_450.png

573 ms

0000088_hand-tools_450.png

0000088_hand-tools_450.png

611 ms

0000089_signage_450.png

0000089_signage_450.png

515 ms

Homepage.Footer.scripts.js

Homepage.Footer.scripts.js

835 ms

jquery.nivo.slider.js

jquery.nivo.slider.js

526 ms

hostedforms.min.js

hostedforms.min.js

436 ms

0000700_unireg.jpeg

0000700_unireg.jpeg

607 ms

0000701_slider2_3.jpeg

0000701_slider2_3.jpeg

665 ms

0000703_slider1_2_1.jpeg

0000703_slider1_2_1.jpeg

595 ms

box01.jpg

box01.jpg

614 ms

smallbaner01.jpg

smallbaner01.jpg

639 ms

smallbaner02.jpg

smallbaner02.jpg

678 ms

smallbaner03.jpg

smallbaner03.jpg

690 ms

umb03.png

umb03.png

696 ms

credit03.png

credit03.png

737 ms

delivery03.png

delivery03.png

747 ms

call03.png

call03.png

760 ms

default

default

199 ms

loading.gif

loading.gif

563 ms

fb-small.png

fb-small.png

568 ms

insta-small.png

insta-small.png

650 ms

linkedin-smal.png

linkedin-smal.png

619 ms

twitter-small.png

twitter-small.png

650 ms

searchIcon.png

searchIcon.png

651 ms

lowerheaderimg.png

lowerheaderimg.png

659 ms

shoppingcart1.png

shoppingcart1.png

705 ms

loading.gif

loading.gif

707 ms

newletter01logo.png

newletter01logo.png

721 ms

ajax-loader-small.gif

ajax-loader-small.gif

679 ms

KFOmCnqEu92Fr1Mu4mxP.ttf

KFOmCnqEu92Fr1Mu4mxP.ttf

20 ms

footer_bg.jpg

footer_bg.jpg

674 ms

3fb.png

3fb.png

678 ms

insta1.png

insta1.png

726 ms

linkedin1.png

linkedin1.png

664 ms

twitter1.png

twitter1.png

664 ms

twk-arr-find-polyfill.js

twk-arr-find-polyfill.js

55 ms

twk-object-values-polyfill.js

twk-object-values-polyfill.js

102 ms

twk-event-polyfill.js

twk-event-polyfill.js

71 ms

twk-entries-polyfill.js

twk-entries-polyfill.js

84 ms

twk-iterator-polyfill.js

twk-iterator-polyfill.js

70 ms

twk-promise-polyfill.js

twk-promise-polyfill.js

71 ms

twk-main.js

twk-main.js

66 ms

twk-vendor.js

twk-vendor.js

155 ms

twk-chunk-vendors.js

twk-chunk-vendors.js

88 ms

twk-chunk-common.js

twk-chunk-common.js

102 ms

twk-runtime.js

twk-runtime.js

88 ms

twk-app.js

twk-app.js

100 ms

Accessibility Review

universalsitesupplies.co.uk accessibility score

76

Accessibility Issues

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

High

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Best Practices

universalsitesupplies.co.uk best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

universalsitesupplies.co.uk SEO score

83

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Universalsitesupplies.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 Universalsitesupplies.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.

Social Sharing Optimization

universalsitesupplies.co.uk

Open Graph description is not detected on the main page of Universal Site 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: