Report Summary

  • 95

    Performance

    Renders faster than
    93% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 87% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

keithclark.co.uk

Keith Clark: Front-end web developer

Page Load Speed

1.7 sec in total

First Response

266 ms

Resources Loaded

1.2 sec

Page Rendered

300 ms

keithclark.co.uk screenshot

About Website

Visit keithclark.co.uk now to see the best up-to-date Keith Clark content for India and also check out these interesting facts you probably never knew about keithclark.co.uk

A front-end web developer based in Farnborough, UK.

Visit keithclark.co.uk

Key Findings

We analyzed Keithclark.co.uk page load time and found that the first response time was 266 ms and then it took 1.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

keithclark.co.uk performance score

95

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.5 s

96/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

82/100

25%

SI (Speed Index)

Value1.5 s

100/100

10%

TBT (Total Blocking Time)

Value80 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.009

100/100

15%

TTI (Time to Interactive)

Value2.4 s

98/100

10%

Network Requests Diagram

keithclark.co.uk

266 ms

analytics.js

21 ms

defender.png

89 ms

3d-css-fps.jpg

269 ms

fuse.png

165 ms

Our browser made a total of 17 requests to load all elements on the main page. We found that 82% of them (14 requests) were addressed to the original Keithclark.co.uk, 12% (2 requests) were made to Google-analytics.com and 6% (1 request) were made to . The less responsive or slowest element that took the longest time to load (711 ms) belongs to the original domain Keithclark.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 44.6 kB (22%)

Content Size

205.6 kB

After Optimization

161.0 kB

In fact, the total size of Keithclark.co.uk main page is 205.6 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. 15% of websites need less resources to load. Images take 120.8 kB which makes up the majority of the site volume.

HTML Optimization

-60%

Potential reduce by 7.3 kB

  • Original 12.1 kB
  • After minification 12.1 kB
  • After compression 4.9 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 7.3 kB or 60% of the original size.

Image Optimization

-0%

Potential reduce by 531 B

  • Original 120.8 kB
  • After minification 120.3 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. Keith Clark images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 32.0 kB

  • Original 52.9 kB
  • After minification 52.9 kB
  • After compression 20.9 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 32.0 kB or 60% of the original size.

CSS Optimization

-25%

Potential reduce by 4.9 kB

  • Original 19.7 kB
  • After minification 19.7 kB
  • After compression 14.9 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. Keithclark.co.uk needs all CSS files to be minified and compressed as it can save up to 4.9 kB or 25% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

15

After Optimization

15

The browser has sent 15 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Keith Clark. According to our analytics all requests are already optimized.

Accessibility Review

keithclark.co.uk accessibility score

95

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.

Best Practices

keithclark.co.uk 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

keithclark.co.uk SEO score

100

Search Engine Optimization Advices

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

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 Keithclark.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 Keithclark.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

Open Graph description is not detected on the main page of Keith Clark. 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: