Tools & Wizards About Us
heavencleaning.co.uk screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 95

    Accessibility

    Visual factors better than
    that of 86% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

heavencleaning.co.uk

Home | Heaven Cleaning Ltd

Page Load Speed

2.6 sec in total

First Response

140 ms

Resources Loaded

2.4 sec

Page Rendered

70 ms

heavencleaning.co.uk screenshot

About Website

Visit heavencleaning.co.uk now to see the best up-to-date Heaven Cleaning content and also check out these interesting facts you probably never knew about heavencleaning.co.uk

Heaven Cleaning Ltd | North London Commercial and Residential Window Cleaning Specialist | Professional Gutter Cleaning | Patio and Driveway Cleaning Services | Best rates and quick quotes available w...

Visit heavencleaning.co.uk

Key Findings

We analyzed Heavencleaning.co.uk page load time and found that the first response time was 140 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.

Performance Metrics

heavencleaning.co.uk performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.7 s

59/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value8.5 s

17/100

10%

TBT (Total Blocking Time)

Value1,040 ms

25/100

30%

CLS (Cumulative Layout Shift)

Value0.015

100/100

15%

TTI (Time to Interactive)

Value16.2 s

5/100

10%

Network Requests Diagram

www.heavencleaning.co.uk

140 ms

minified.js

34 ms

focus-within-polyfill.js

79 ms

polyfill.min.js

1461 ms

8875.e26292eb.bundle.min.js

76 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Heavencleaning.co.uk, 38% (18 requests) were made to Static.wixstatic.com and 29% (14 requests) were made to Static.parastorage.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Polyfill-fastly.io.

Page Optimization Overview & Recommendations

Page size can be reduced by 681.8 kB (60%)

Content Size

1.1 MB

After Optimization

462.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Heavencleaning.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. 30% of websites need less resources to load. HTML takes 827.2 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 676.9 kB

  • Original 827.2 kB
  • After minification 825.6 kB
  • After compression 150.3 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 676.9 kB or 82% of the original size.

Image Optimization

-5%

Potential reduce by 2.8 kB

  • Original 53.6 kB
  • After minification 50.8 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. Heaven Cleaning images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 2.1 kB

  • Original 263.7 kB
  • After minification 263.7 kB
  • After compression 261.6 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.

Requests Breakdown

Number of requests can be reduced by 12 (34%)

Requests Now

35

After Optimization

23

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 35 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Heaven Cleaning. 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 as a result speed up the page load time.

Network Requests Diagram

www.heavencleaning.co.uk

www.heavencleaning.co.uk

140 ms

minified.js

minified.js

34 ms

focus-within-polyfill.js

focus-within-polyfill.js

79 ms

polyfill.min.js

polyfill.min.js

1461 ms

8875.e26292eb.bundle.min.js

8875.e26292eb.bundle.min.js

76 ms

thunderbolt-commons.b7a35b00.bundle.min.js

thunderbolt-commons.b7a35b00.bundle.min.js

59 ms

main.d98de0fd.bundle.min.js

main.d98de0fd.bundle.min.js

66 ms

main.renderer.1d21f023.bundle.min.js

main.renderer.1d21f023.bundle.min.js

57 ms

lodash.min.js

lodash.min.js

66 ms

react.production.min.js

react.production.min.js

58 ms

react-dom.production.min.js

react-dom.production.min.js

63 ms

browser-deprecation.bundle.es5.js

browser-deprecation.bundle.es5.js

64 ms

siteTags.bundle.min.js

siteTags.bundle.min.js

63 ms

Heaven%20Cleaning%20Logo%201_1.png

Heaven%20Cleaning%20Logo%201_1.png

178 ms

11062b_f43b98062efe46e183f16141a1a26a2c~mv2.jpeg

11062b_f43b98062efe46e183f16141a1a26a2c~mv2.jpeg

653 ms

a3c153_6c23c4e39aae42468eeac9b36ceff104~mv2.jpg

a3c153_6c23c4e39aae42468eeac9b36ceff104~mv2.jpg

183 ms

5b0934_91fdda0abe844bccb2bed6a1b77fcf64~mv2.jpg

5b0934_91fdda0abe844bccb2bed6a1b77fcf64~mv2.jpg

390 ms

5b0934_847edd323d4144369249d21e5075ff88~mv2.jpg

5b0934_847edd323d4144369249d21e5075ff88~mv2.jpg

368 ms

Window%20Cleaners.jpeg

Window%20Cleaners.jpeg

293 ms

Heaven%20patio%20cleaning.jpg

Heaven%20patio%20cleaning.jpg

181 ms

Residential%20window%20cleaning%20heavne.jpg

Residential%20window%20cleaning%20heavne.jpg

455 ms

london%20street.jpg

london%20street.jpg

356 ms

gutter%20cleaning%20heaven.jpg

gutter%20cleaning%20heaven.jpg

439 ms

Builders%20Clean.jpg

Builders%20Clean.jpg

358 ms

Hilton%20Window%20Cleaning%20with%20drone_edited.jpg

Hilton%20Window%20Cleaning%20with%20drone_edited.jpg

532 ms

11062b_94a2d4c70e5e4e21922fb1d2315ec74a~mv2.jpg

11062b_94a2d4c70e5e4e21922fb1d2315ec74a~mv2.jpg

450 ms

chas-logo-square.png

chas-logo-square.png

391 ms

federation-window-cleaners-square.png

federation-window-cleaners-square.png

393 ms

safe%20contractor%20accrediation.jpg

safe%20contractor%20accrediation.jpg

395 ms

5b0934_f4e961ecc61749b181d8ee482977e517~mv2.jpg

5b0934_f4e961ecc61749b181d8ee482977e517~mv2.jpg

397 ms

5b0934_38a9a5ee8eb040e78f948a0cec6d0134~mv2.png

5b0934_38a9a5ee8eb040e78f948a0cec6d0134~mv2.png

404 ms

bundle.min.js

bundle.min.js

125 ms

111 ms

178 ms

107 ms

103 ms

167 ms

170 ms

162 ms

161 ms

163 ms

162 ms

203 ms

201 ms

deprecation-en.v5.html

deprecation-en.v5.html

5 ms

bolt-performance

bolt-performance

19 ms

deprecation-style.v5.css

deprecation-style.v5.css

7 ms

right-arrow.svg

right-arrow.svg

5 ms

Accessibility Review

heavencleaning.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.

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

heavencleaning.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

heavencleaning.co.uk SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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 Heavencleaning.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 Heavencleaning.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

heavencleaning.co.uk

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