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rob.co.uk screenshot

Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 81

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

rob.co.uk

Rob Taylor | Robert Taylor | RobCoUk - The personal site of Rob Taylor.

Page Load Speed

2.2 sec in total

First Response

454 ms

Resources Loaded

1.4 sec

Page Rendered

340 ms

rob.co.uk screenshot

About Website

Welcome to rob.co.uk homepage info - get ready to check Rob best content right away, or after learning these important things about rob.co.uk

The personal site of Rob Taylor, I can be found in Wrexham North Wales, Chester England, Edinburgh in Scotland, or Brisbane in Australia.

Visit rob.co.uk

Key Findings

We analyzed Rob.co.uk page load time and found that the first response time was 454 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

rob.co.uk performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

33/100

10%

LCP (Largest Contentful Paint)

Value3.6 s

60/100

25%

SI (Speed Index)

Value4.1 s

79/100

10%

TBT (Total Blocking Time)

Value10 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.7 s

91/100

10%

Network Requests Diagram

www.rob.co.uk

454 ms

wp-emoji-release.min.js

86 ms

style.min.css

250 ms

genericons.css

249 ms

style.css

339 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that all of those requests were addressed to Rob.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (454 ms) belongs to the original domain Rob.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 105.6 kB (68%)

Content Size

156.3 kB

After Optimization

50.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Rob.co.uk main page is 156.3 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. CSS take 110.7 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.5 kB

  • Original 8.0 kB
  • After minification 7.3 kB
  • After compression 2.5 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. 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 5.5 kB or 68% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 9.6 kB
  • After minification 9.6 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. Rob images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 18.0 kB

  • Original 28.0 kB
  • After minification 27.0 kB
  • After compression 10.1 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 18.0 kB or 64% of the original size.

CSS Optimization

-74%

Potential reduce by 82.2 kB

  • Original 110.7 kB
  • After minification 94.7 kB
  • After compression 28.5 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. Rob.co.uk needs all CSS files to be minified and compressed as it can save up to 82.2 kB or 74% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (75%)

Requests Now

12

After Optimization

3

  • Images
  • JavaScript
  • CSS

The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rob. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.rob.co.uk

www.rob.co.uk

454 ms

wp-emoji-release.min.js

wp-emoji-release.min.js

86 ms

style.min.css

style.min.css

250 ms

genericons.css

genericons.css

249 ms

style.css

style.css

339 ms

admin-ajax.php

admin-ajax.php

393 ms

jquery.js

jquery.js

415 ms

jquery-migrate.min.js

jquery-migrate.min.js

171 ms

fade-post-title.js

fade-post-title.js

255 ms

enhanced-comment-form.js

enhanced-comment-form.js

337 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

313 ms

wp-embed.min.js

wp-embed.min.js

315 ms

robdotuk.jpg

robdotuk.jpg

121 ms

Accessibility Review

rob.co.uk accessibility score

81

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

rob.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

rob.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

    EN

  • Encoding

    UTF-8

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

rob.co.uk

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