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dwclark-sons.com screenshot

Report Summary

  • 86

    Performance

    Renders faster than
    89% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

dwclark-sons.com

D.W.Clark & Sons Ltd - Freight Delivery, Distribution and Logistics | Homepage

Page Load Speed

690 ms in total

First Response

102 ms

Resources Loaded

473 ms

Page Rendered

115 ms

dwclark-sons.com screenshot

About Website

Welcome to dwclark-sons.com homepage info - get ready to check D W Clark Sons best content right away, or after learning these important things about dwclark-sons.com

D.W.Clark & Sons Ltd - Freight Delivery, Distribution and Logistics based in Essex, Suffolk and The South East of England | Homepage

Visit dwclark-sons.com

Key Findings

We analyzed Dwclark-sons.com page load time and found that the first response time was 102 ms and then it took 588 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

dwclark-sons.com performance score

86

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.8 s

100/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

51/100

25%

SI (Speed Index)

Value0.8 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.096

91/100

15%

TTI (Time to Interactive)

Value0.8 s

100/100

10%

Network Requests Diagram

dwclark-sons.com

102 ms

style.css

32 ms

50th-logo.png

165 ms

storage.jpg

93 ms

telephone.jpg

99 ms

Our browser made a total of 11 requests to load all elements on the main page. We found that 82% of them (9 requests) were addressed to the original Dwclark-sons.com, 18% (2 requests) were made to Count.carrierzone.com. The less responsive or slowest element that took the longest time to load (371 ms) belongs to the original domain Dwclark-sons.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 57.0 kB (12%)

Content Size

472.2 kB

After Optimization

415.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dwclark-sons.com main page is 472.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. Only 5% of websites need less resources to load. Images take 427.6 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 5.1 kB

  • Original 7.2 kB
  • After minification 6.5 kB
  • After compression 2.0 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 5.1 kB or 72% of the original size.

Image Optimization

-5%

Potential reduce by 21.0 kB

  • Original 427.6 kB
  • After minification 406.6 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. D W Clark Sons images are well optimized though.

JavaScript Optimization

-85%

Potential reduce by 30.6 kB

  • Original 36.0 kB
  • After minification 23.8 kB
  • After compression 5.4 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 30.6 kB or 85% of the original size.

CSS Optimization

-24%

Potential reduce by 311 B

  • Original 1.3 kB
  • After minification 1.3 kB
  • After compression 1.0 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. Dwclark-sons.com needs all CSS files to be minified and compressed as it can save up to 311 B or 24% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

10

After Optimization

10

  • Images
  • JavaScript
  • CSS

The browser has sent 10 CSS, Javascripts, AJAX and image requests in order to completely render the main page of D W Clark Sons. According to our analytics all requests are already optimized.

Network Requests Diagram

dwclark-sons.com

dwclark-sons.com

102 ms

style.css

style.css

32 ms

50th-logo.png

50th-logo.png

165 ms

storage.jpg

storage.jpg

93 ms

telephone.jpg

telephone.jpg

99 ms

homepage1.png

homepage1.png

371 ms

count.js

count.js

223 ms

ClarksBWlogo-300.jpg

ClarksBWlogo-300.jpg

144 ms

rha_logo.jpg

rha_logo.jpg

62 ms

uk1.jpg

uk1.jpg

91 ms

ctin.php

ctin.php

85 ms

Accessibility Review

dwclark-sons.com accessibility score

87

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

Best Practices

dwclark-sons.com best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

SEO Factors

dwclark-sons.com SEO score

69

Search Engine Optimization Advices

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 Dwclark-sons.com 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 Dwclark-sons.com 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

dwclark-sons.com

Open Graph description is not detected on the main page of D W Clark Sons. 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: