Tools & Wizards About Us
ukboilercare.co.uk screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 90

    Accessibility

    Visual factors better than
    that of 74% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

ukboilercare.co.uk

UK Boiler Care (UKBC) - Leading provider of boiler services in the East of England

Page Load Speed

3 sec in total

First Response

21 ms

Resources Loaded

2.6 sec

Page Rendered

424 ms

ukboilercare.co.uk screenshot

About Website

Welcome to ukboilercare.co.uk homepage info - get ready to check UK Boiler Care best content right away, or after learning these important things about ukboilercare.co.uk

UK BoilerCare (UKBC) has been the leading providers of boiler installations, repairs, servicing and cover plans in the East of England for over ten years.

Visit ukboilercare.co.uk

Key Findings

We analyzed Ukboilercare.co.uk page load time and found that the first response time was 21 ms and then it took 3 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

ukboilercare.co.uk performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

84/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value4.4 s

73/100

10%

TBT (Total Blocking Time)

Value2,840 ms

3/100

30%

CLS (Cumulative Layout Shift)

Value0.065

97/100

15%

TTI (Time to Interactive)

Value14.2 s

9/100

10%

Network Requests Diagram

ukboilercare.co.uk

21 ms

ukboilercare.co.uk

506 ms

styles-1-1728657119.min.css

21 ms

UKBC-logo-white.svg

19 ms

UKBC-logo-gradient.svg

18 ms

Our browser made a total of 149 requests to load all elements on the main page. We found that 21% of them (32 requests) were addressed to the original Ukboilercare.co.uk, 64% (96 requests) were made to Ka-p.fontawesome.com and 3% (4 requests) were made to Use.typekit.net. The less responsive or slowest element that took the longest time to load (763 ms) relates to the external source Cdnjs.cloudflare.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 231.0 kB (22%)

Content Size

1.1 MB

After Optimization

830.3 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ukboilercare.co.uk main page is 1.1 MB. 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 a small number of websites need less resources to load. Javascripts take 493.9 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 229.2 kB

  • Original 315.9 kB
  • After minification 293.7 kB
  • After compression 86.6 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 229.2 kB or 73% of the original size.

JavaScript Optimization

-0%

Potential reduce by 1.4 kB

  • Original 493.9 kB
  • After minification 493.9 kB
  • After compression 492.5 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. This website has mostly compressed JavaScripts.

CSS Optimization

-0%

Potential reduce by 372 B

  • Original 251.5 kB
  • After minification 251.5 kB
  • After compression 251.1 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. Ukboilercare.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 25 (49%)

Requests Now

51

After Optimization

26

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 51 CSS, Javascripts, AJAX and image requests in order to completely render the main page of UK Boiler Care. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 12 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

ukboilercare.co.uk

ukboilercare.co.uk

21 ms

ukboilercare.co.uk

ukboilercare.co.uk

506 ms

styles-1-1728657119.min.css

styles-1-1728657119.min.css

21 ms

UKBC-logo-white.svg

UKBC-logo-white.svg

19 ms

UKBC-logo-gradient.svg

UKBC-logo-gradient.svg

18 ms

caret-down-solid-white.svg

caret-down-solid-white.svg

55 ms

trustpilot-1.svg

trustpilot-1.svg

52 ms

Checkatrade_Logo_2023.svg

Checkatrade_Logo_2023.svg

52 ms

facebook.svg

facebook.svg

53 ms

instagram.svg

instagram.svg

54 ms

youtube-2.svg

youtube-2.svg

55 ms

house.svg

house.svg

56 ms

UKBC_WHITE_FLAME.svg

UKBC_WHITE_FLAME.svg

12 ms

UKBC-hamburger.svg

UKBC-hamburger.svg

8 ms

clip-to-left.svg

clip-to-left.svg

166 ms

css2

css2

61 ms

tdq1mqj.css

tdq1mqj.css

120 ms

ab1fe61e6e.css

ab1fe61e6e.css

179 ms

polyfill.js

polyfill.js

763 ms

api.js

api.js

98 ms

platform.js

platform.js

55 ms

scripts-2-1700563925.min.js

scripts-2-1700563925.min.js

36 ms

rxh4fcz.css

rxh4fcz.css

152 ms

all.css

all.css

66 ms

cookieconsent.min.js

cookieconsent.min.js

44 ms

facebook-f-brands-white.svg

facebook-f-brands-white.svg

31 ms

oftec-updated.svg

oftec-updated.svg

34 ms

gas-safe-updated.svg

gas-safe-updated.svg

32 ms

WM_WEB_PLUS_HOSTING.svg

WM_WEB_PLUS_HOSTING.svg

32 ms

platform.js

platform.js

44 ms

p.css

p.css

38 ms

pro.min.css

pro.min.css

32 ms

pro-v4-shims.min.css

pro-v4-shims.min.css

66 ms

pro-v5-font-face.min.css

pro-v5-font-face.min.css

88 ms

pro-v4-font-face.min.css

pro-v4-font-face.min.css

82 ms

0nksC9P7MfYHj2oFtYm2CiTq.ttf

0nksC9P7MfYHj2oFtYm2CiTq.ttf

112 ms

d

d

9 ms

d

d

47 ms

pro-fa-solid-900-0.ttf

pro-fa-solid-900-0.ttf

47 ms

pro-fa-solid-900-1.ttf

pro-fa-solid-900-1.ttf

110 ms

pro-fa-solid-900-2.ttf

pro-fa-solid-900-2.ttf

47 ms

pro-fa-solid-900-3.ttf

pro-fa-solid-900-3.ttf

109 ms

pro-fa-solid-900-4.ttf

pro-fa-solid-900-4.ttf

110 ms

pro-fa-solid-900-5.ttf

pro-fa-solid-900-5.ttf

109 ms

pro-fa-solid-900-6.ttf

pro-fa-solid-900-6.ttf

108 ms

pro-fa-solid-900-7.ttf

pro-fa-solid-900-7.ttf

108 ms

pro-fa-solid-900-8.ttf

pro-fa-solid-900-8.ttf

112 ms

pro-fa-solid-900-9.ttf

pro-fa-solid-900-9.ttf

113 ms

pro-fa-solid-900-10.ttf

pro-fa-solid-900-10.ttf

111 ms

pro-fa-solid-900-11.ttf

pro-fa-solid-900-11.ttf

113 ms

pro-fa-solid-900-12.ttf

pro-fa-solid-900-12.ttf

115 ms

pro-fa-solid-900-13.ttf

pro-fa-solid-900-13.ttf

113 ms

pro-fa-solid-900-14.ttf

pro-fa-solid-900-14.ttf

115 ms

pro-fa-solid-900-15.ttf

pro-fa-solid-900-15.ttf

117 ms

pro-fa-solid-900-16.ttf

pro-fa-solid-900-16.ttf

116 ms

pro-fa-solid-900-17.ttf

pro-fa-solid-900-17.ttf

119 ms

pro-fa-solid-900-18.ttf

pro-fa-solid-900-18.ttf

115 ms

pro-fa-solid-900-19.ttf

pro-fa-solid-900-19.ttf

119 ms

pro-fa-solid-900-20.ttf

pro-fa-solid-900-20.ttf

117 ms

pro-fa-solid-900-21.ttf

pro-fa-solid-900-21.ttf

119 ms

pro-fa-solid-900-22.ttf

pro-fa-solid-900-22.ttf

120 ms

pro-fa-regular-400-0.ttf

pro-fa-regular-400-0.ttf

121 ms

pro-fa-regular-400-1.ttf

pro-fa-regular-400-1.ttf

121 ms

pro-fa-regular-400-2.ttf

pro-fa-regular-400-2.ttf

122 ms

pro-fa-regular-400-3.ttf

pro-fa-regular-400-3.ttf

122 ms

pro-fa-regular-400-4.ttf

pro-fa-regular-400-4.ttf

166 ms

pro-fa-regular-400-5.ttf

pro-fa-regular-400-5.ttf

168 ms

pro-fa-regular-400-6.ttf

pro-fa-regular-400-6.ttf

167 ms

pro-fa-regular-400-7.ttf

pro-fa-regular-400-7.ttf

167 ms

pro-fa-regular-400-8.ttf

pro-fa-regular-400-8.ttf

170 ms

pro-fa-regular-400-9.ttf

pro-fa-regular-400-9.ttf

169 ms

pro-fa-regular-400-10.ttf

pro-fa-regular-400-10.ttf

170 ms

pro-fa-regular-400-11.ttf

pro-fa-regular-400-11.ttf

172 ms

pro-fa-regular-400-12.ttf

pro-fa-regular-400-12.ttf

173 ms

pro-fa-regular-400-13.ttf

pro-fa-regular-400-13.ttf

129 ms

pro-fa-regular-400-14.ttf

pro-fa-regular-400-14.ttf

71 ms

pro-fa-regular-400-15.ttf

pro-fa-regular-400-15.ttf

70 ms

pro-fa-regular-400-16.ttf

pro-fa-regular-400-16.ttf

71 ms

pro-fa-regular-400-17.ttf

pro-fa-regular-400-17.ttf

75 ms

pro-fa-regular-400-18.ttf

pro-fa-regular-400-18.ttf

74 ms

pro-fa-regular-400-19.ttf

pro-fa-regular-400-19.ttf

73 ms

pro-fa-regular-400-20.ttf

pro-fa-regular-400-20.ttf

71 ms

pro-fa-regular-400-21.ttf

pro-fa-regular-400-21.ttf

73 ms

pro-fa-regular-400-22.ttf

pro-fa-regular-400-22.ttf

73 ms

pro-fa-light-300-0.ttf

pro-fa-light-300-0.ttf

74 ms

pro-fa-light-300-1.ttf

pro-fa-light-300-1.ttf

74 ms

pro-fa-light-300-2.ttf

pro-fa-light-300-2.ttf

74 ms

pro-fa-light-300-3.ttf

pro-fa-light-300-3.ttf

74 ms

pro-fa-light-300-4.ttf

pro-fa-light-300-4.ttf

75 ms

pro-fa-light-300-5.ttf

pro-fa-light-300-5.ttf

73 ms

pro-fa-light-300-6.ttf

pro-fa-light-300-6.ttf

75 ms

pro-fa-light-300-7.ttf

pro-fa-light-300-7.ttf

73 ms

pro-fa-light-300-8.ttf

pro-fa-light-300-8.ttf

75 ms

pro-fa-light-300-9.ttf

pro-fa-light-300-9.ttf

73 ms

pro-fa-light-300-10.ttf

pro-fa-light-300-10.ttf

75 ms

pro-fa-light-300-11.ttf

pro-fa-light-300-11.ttf

174 ms

pro-fa-light-300-12.ttf

pro-fa-light-300-12.ttf

171 ms

pro-fa-light-300-13.ttf

pro-fa-light-300-13.ttf

170 ms

pro-fa-light-300-14.ttf

pro-fa-light-300-14.ttf

171 ms

pro-fa-light-300-15.ttf

pro-fa-light-300-15.ttf

170 ms

pro-fa-light-300-16.ttf

pro-fa-light-300-16.ttf

129 ms

pro-fa-light-300-17.ttf

pro-fa-light-300-17.ttf

127 ms

pro-fa-light-300-18.ttf

pro-fa-light-300-18.ttf

128 ms

pro-fa-light-300-19.ttf

pro-fa-light-300-19.ttf

127 ms

pro-fa-light-300-20.ttf

pro-fa-light-300-20.ttf

127 ms

pro-fa-light-300-21.ttf

pro-fa-light-300-21.ttf

127 ms

pro-fa-light-300-22.ttf

pro-fa-light-300-22.ttf

124 ms

pro-fa-thin-100-0.ttf

pro-fa-thin-100-0.ttf

125 ms

pro-fa-thin-100-1.ttf

pro-fa-thin-100-1.ttf

124 ms

pro-fa-thin-100-2.ttf

pro-fa-thin-100-2.ttf

125 ms

pro-fa-thin-100-3.ttf

pro-fa-thin-100-3.ttf

125 ms

pro-fa-thin-100-4.ttf

pro-fa-thin-100-4.ttf

124 ms

pro-fa-thin-100-5.ttf

pro-fa-thin-100-5.ttf

125 ms

pro-fa-thin-100-6.ttf

pro-fa-thin-100-6.ttf

120 ms

pro-fa-thin-100-7.ttf

pro-fa-thin-100-7.ttf

121 ms

pro-fa-thin-100-8.ttf

pro-fa-thin-100-8.ttf

123 ms

pro-fa-thin-100-9.ttf

pro-fa-thin-100-9.ttf

122 ms

pro-fa-thin-100-10.ttf

pro-fa-thin-100-10.ttf

121 ms

pro-fa-thin-100-11.ttf

pro-fa-thin-100-11.ttf

122 ms

pro-fa-thin-100-12.ttf

pro-fa-thin-100-12.ttf

121 ms

pro-fa-thin-100-13.ttf

pro-fa-thin-100-13.ttf

122 ms

pro-fa-thin-100-14.ttf

pro-fa-thin-100-14.ttf

119 ms

pro-fa-thin-100-15.ttf

pro-fa-thin-100-15.ttf

120 ms

pro-fa-thin-100-16.ttf

pro-fa-thin-100-16.ttf

120 ms

pro-fa-thin-100-17.ttf

pro-fa-thin-100-17.ttf

120 ms

pro-fa-thin-100-18.ttf

pro-fa-thin-100-18.ttf

118 ms

pro-fa-thin-100-19.ttf

pro-fa-thin-100-19.ttf

119 ms

pro-fa-thin-100-20.ttf

pro-fa-thin-100-20.ttf

119 ms

pro-fa-thin-100-21.ttf

pro-fa-thin-100-21.ttf

118 ms

pro-fa-thin-100-22.ttf

pro-fa-thin-100-22.ttf

118 ms

tp.widget.bootstrap.min.js

tp.widget.bootstrap.min.js

259 ms

p.css

p.css

68 ms

ukboilercare.co.uk

ukboilercare.co.uk

385 ms

610 ms

335 ms

safety

safety

287 ms

areas

areas

374 ms

541 ms

new-boiler-installations

new-boiler-installations

530 ms

boiler-servicing

boiler-servicing

546 ms

boiler-repairs

boiler-repairs

621 ms

heating-system-upgrades

heating-system-upgrades

637 ms

plumbing-services

plumbing-services

718 ms

power-flushing

power-flushing

726 ms

matomo.js

matomo.js

447 ms

recaptcha__en.js

recaptcha__en.js

130 ms

173 ms

instashow.js

instashow.js

22 ms

matomo.php

matomo.php

265 ms

Accessibility Review

ukboilercare.co.uk accessibility score

90

Accessibility Issues

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

Buttons do not have an accessible name

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

Best Practices

ukboilercare.co.uk best practices score

75

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

User Experience

Impact

Issue

High

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

ukboilercare.co.uk SEO score

98

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

High

Tap targets are not sized appropriately

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 Ukboilercare.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 Ukboilercare.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

ukboilercare.co.uk

Open Graph description is not detected on the main page of UK Boiler Care. 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: