Tools & Wizards About Us

Report Summary

  • 65

    Performance

    Renders faster than
    78% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

chrisbartholomew.co.uk

Solar Panel installers South East England, London, Sussex and Kent l EcoSphere

Page Load Speed

2.4 sec in total

First Response

261 ms

Resources Loaded

2 sec

Page Rendered

146 ms

About Website

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

Solar photovoltaic installers, installing high quality solar panels for domestic, commercial and public sector customers across the South East

Visit chrisbartholomew.co.uk

Key Findings

We analyzed Chrisbartholomew.co.uk page load time and found that the first response time was 261 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

chrisbartholomew.co.uk performance score

65

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.2 s

19/100

10%

LCP (Largest Contentful Paint)

Value6.2 s

11/100

25%

SI (Speed Index)

Value4.8 s

67/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value4.5 s

83/100

10%

Network Requests Diagram

chrisbartholomew.co.uk

261 ms

www.chrisbartholomew.co.uk

688 ms

vqa3iyi.js

80 ms

style.min.css

121 ms

main.css

206 ms

Our browser made a total of 44 requests to load all elements on the main page. We found that 75% of them (33 requests) were addressed to the original Chrisbartholomew.co.uk, 11% (5 requests) were made to Use.typekit.net and 2% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (688 ms) belongs to the original domain Chrisbartholomew.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.2 kB (17%)

Content Size

465.2 kB

After Optimization

385.0 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chrisbartholomew.co.uk main page is 465.2 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. 35% of websites need less resources to load. Images take 252.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 33.5 kB

  • Original 42.9 kB
  • After minification 41.5 kB
  • After compression 9.4 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 33.5 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 12.2 kB

  • Original 252.9 kB
  • After minification 240.7 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. Chrisbartholomew images are well optimized though.

JavaScript Optimization

-18%

Potential reduce by 21.0 kB

  • Original 114.8 kB
  • After minification 114.8 kB
  • After compression 93.8 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 21.0 kB or 18% of the original size.

CSS Optimization

-25%

Potential reduce by 13.4 kB

  • Original 54.6 kB
  • After minification 54.5 kB
  • After compression 41.2 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. Chrisbartholomew.co.uk needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 25% of the original size.

Requests Breakdown

Number of requests can be reduced by 17 (46%)

Requests Now

37

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chrisbartholomew. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

chrisbartholomew.co.uk accessibility score

92

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

chrisbartholomew.co.uk best practices score

75

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

chrisbartholomew.co.uk SEO score

79

Search Engine Optimization Advices

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 Chrisbartholomew.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 Chrisbartholomew.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 data is detected on the main page of Chrisbartholomew. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: