Tools & Wizards About Us
thamesvalleysupplies.co.uk screenshot

Report Summary

  • 46

    Performance

    Renders faster than
    64% of other websites

  • 64

    Accessibility

    Visual factors better than
    that of 29% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

thamesvalleysupplies.co.uk

Thames Valley Supplies - Rubber & Foam Converters - Rubber Matting - Rubber Snow Plough Blades

Page Load Speed

13 sec in total

First Response

1.3 sec

Resources Loaded

11.2 sec

Page Rendered

475 ms

thamesvalleysupplies.co.uk screenshot

About Website

Visit thamesvalleysupplies.co.uk now to see the best up-to-date Thames Valley Supplies content for United Kingdom and also check out these interesting facts you probably never knew about thamesvalleysupplies.co.uk

Thames Valley Supplies provide rubber matting, rubber snow plough blades, rubber and foam gaskets, matting, rubber extrusions & mouldings, flexible hoses, and industrial clothing to industry.

Visit thamesvalleysupplies.co.uk

Key Findings

We analyzed Thamesvalleysupplies.co.uk page load time and found that the first response time was 1.3 sec and then it took 11.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

thamesvalleysupplies.co.uk performance score

46

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value12.9 s

0/100

10%

LCP (Largest Contentful Paint)

Value12.9 s

0/100

25%

SI (Speed Index)

Value47.5 s

0/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.001

100/100

15%

TTI (Time to Interactive)

Value13.0 s

12/100

10%

Network Requests Diagram

thamesvalleysupplies.co.uk

1299 ms

1282 ms

index.php

1228 ms

cssSite.css

1034 ms

slider.css

1049 ms

Our browser made a total of 31 requests to load all elements on the main page. We found that 84% of them (26 requests) were addressed to the original Thamesvalleysupplies.co.uk, 6% (2 requests) were made to Cdnjs.cloudflare.com and 6% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Thamesvalleysupplies.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 532.2 kB (12%)

Content Size

4.4 MB

After Optimization

3.9 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Thamesvalleysupplies.co.uk main page is 4.4 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. 20% of websites need less resources to load. Images take 4.3 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 13.2 kB

  • Original 17.0 kB
  • After minification 15.6 kB
  • After compression 3.8 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 13.2 kB or 77% of the original size.

Image Optimization

-11%

Potential reduce by 480.5 kB

  • Original 4.3 MB
  • After minification 3.8 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, Thames Valley Supplies needs image optimization as it can save up to 480.5 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

-1%

Potential reduce by 742 B

  • Original 59.0 kB
  • After minification 58.8 kB
  • After compression 58.2 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. This website has mostly compressed JavaScripts.

CSS Optimization

-83%

Potential reduce by 37.8 kB

  • Original 45.6 kB
  • After minification 36.6 kB
  • After compression 7.8 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. Thamesvalleysupplies.co.uk needs all CSS files to be minified and compressed as it can save up to 37.8 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (35%)

Requests Now

26

After Optimization

17

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 26 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thames Valley 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 5 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

thamesvalleysupplies.co.uk

thamesvalleysupplies.co.uk

1299 ms

1282 ms

index.php

index.php

1228 ms

cssSite.css

cssSite.css

1034 ms

slider.css

slider.css

1049 ms

slick.min.css

slick.min.css

26 ms

jquery.min.js

jquery.min.js

24 ms

slick.min.js

slick.min.js

35 ms

bootstrap.min.js

bootstrap.min.js

32 ms

slick-bg.js

slick-bg.js

1054 ms

jquery.min.js

jquery.min.js

28 ms

cssPC.css

cssPC.css

740 ms

print.css

print.css

643 ms

logo001.jpg

logo001.jpg

779 ms

textbg.png

textbg.png

685 ms

01683709577h.jpg

01683709577h.jpg

1058 ms

01683708776h.jpg

01683708776h.jpg

727 ms

01683709675h.jpg

01683709675h.jpg

1566 ms

01688654505h.jpg

01688654505h.jpg

1110 ms

01688654580h.jpg

01688654580h.jpg

1797 ms

01688654669h.jpg

01688654669h.jpg

1695 ms

01689165209h.jpg

01689165209h.jpg

1768 ms

word-bubble-001.jpg

word-bubble-001.jpg

2296 ms

Plastazote.png

Plastazote.png

3014 ms

image005.gif

image005.gif

2625 ms

logo002.jpg

logo002.jpg

2727 ms

NEWLogo15.jpg

NEWLogo15.jpg

2750 ms

matting001-01689217473h.jpg

matting001-01689217473h.jpg

2949 ms

index.php

index.php

3522 ms

index.php

index.php

1836 ms

print.css

print.css

1236 ms

Accessibility Review

thamesvalleysupplies.co.uk accessibility score

64

Accessibility Issues

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

thamesvalleysupplies.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

SEO Factors

thamesvalleysupplies.co.uk SEO score

71

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

    N/A

  • Encoding

    UTF-8

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

thamesvalleysupplies.co.uk

Open Graph description is not detected on the main page of Thames Valley 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: