Tools & Wizards About Us
worcesterboilerservice.co.uk screenshot

Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

worcesterboilerservice.co.uk

worcester bosch boiler services,repair & heating engineers

Page Load Speed

4.6 sec in total

First Response

451 ms

Resources Loaded

2.5 sec

Page Rendered

1.7 sec

worcesterboilerservice.co.uk screenshot

About Website

Visit worcesterboilerservice.co.uk now to see the best up-to-date Worcester Boiler Service content and also check out these interesting facts you probably never knew about worcesterboilerservice.co.uk

Worcester Bosch boiler repairs,Worcester boiler repairs,boiler service engineers and boiler repair engineers

Visit worcesterboilerservice.co.uk

Key Findings

We analyzed Worcesterboilerservice.co.uk page load time and found that the first response time was 451 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

worcesterboilerservice.co.uk performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value5.4 s

20/100

25%

SI (Speed Index)

Value3.6 s

86/100

10%

TBT (Total Blocking Time)

Value50 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value4.4 s

83/100

10%

Network Requests Diagram

worcesterboilerservice.co.uk

451 ms

4a6ac7d2-89ea-4b1c-bd33-92c2e18df75b.css

409 ms

modernizr.js

179 ms

translations.js

264 ms

published-site.js

505 ms

Our browser made a total of 10 requests to load all elements on the main page. We found that 10% of them (1 request) were addressed to the original Worcesterboilerservice.co.uk, 50% (5 requests) were made to 55b558c7-resources.site-fusion.co.uk and 20% (2 requests) were made to Files.site-fusion.co.uk. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Resizer.site-fusion.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 94.9 kB (10%)

Content Size

997.7 kB

After Optimization

902.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Worcesterboilerservice.co.uk main page is 997.7 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. 30% of websites need less resources to load. Images take 748.0 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 68.8 kB

  • Original 84.5 kB
  • After minification 81.4 kB
  • After compression 15.6 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 68.8 kB or 82% of the original size.

Image Optimization

-0%

Potential reduce by 3.4 kB

  • Original 748.0 kB
  • After minification 744.6 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. Worcester Boiler Service images are well optimized though.

JavaScript Optimization

-13%

Potential reduce by 11.8 kB

  • Original 89.2 kB
  • After minification 89.2 kB
  • After compression 77.3 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 11.8 kB or 13% of the original size.

CSS Optimization

-14%

Potential reduce by 10.8 kB

  • Original 76.1 kB
  • After minification 76.1 kB
  • After compression 65.3 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. Worcesterboilerservice.co.uk needs all CSS files to be minified and compressed as it can save up to 10.8 kB or 14% of the original size.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Worcester Boiler Service. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

worcesterboilerservice.co.uk

worcesterboilerservice.co.uk

451 ms

4a6ac7d2-89ea-4b1c-bd33-92c2e18df75b.css

4a6ac7d2-89ea-4b1c-bd33-92c2e18df75b.css

409 ms

modernizr.js

modernizr.js

179 ms

translations.js

translations.js

264 ms

published-site.js

published-site.js

505 ms

twig-widget-views-v1.js

twig-widget-views-v1.js

264 ms

jquery.min.js

jquery.min.js

10 ms

mq4-hover-shim.js

mq4-hover-shim.js

183 ms

worcesterboilerservice2.jpg

worcesterboilerservice2.jpg

1665 ms

worcesterboilerservice.jpg

worcesterboilerservice.jpg

465 ms

Accessibility Review

worcesterboilerservice.co.uk accessibility score

91

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.

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

worcesterboilerservice.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

worcesterboilerservice.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 Worcesterboilerservice.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 Worcesterboilerservice.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

worcesterboilerservice.co.uk

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