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freeinsulationgrant.co.uk screenshot

Report Summary

  • 39

    Performance

    Renders faster than
    58% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 52% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

freeinsulationgrant.co.uk

Free Loft Insulation | Free Cavity Insulation | Free Insulation Grant

Page Load Speed

3.3 sec in total

First Response

270 ms

Resources Loaded

2.6 sec

Page Rendered

499 ms

freeinsulationgrant.co.uk screenshot

About Website

Welcome to freeinsulationgrant.co.uk homepage info - get ready to check Free Insulation Grant best content right away, or after learning these important things about freeinsulationgrant.co.uk

How to get a free home insulation grant under the UK government ECO scheme 2022. The Free Insulation Scheme provides free loft and cavity insulation, external and inetrmal wall and other types of insu...

Visit freeinsulationgrant.co.uk

Key Findings

We analyzed Freeinsulationgrant.co.uk page load time and found that the first response time was 270 ms and then it took 3.1 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

freeinsulationgrant.co.uk performance score

39

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value10.4 s

0/100

25%

SI (Speed Index)

Value8.6 s

17/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value9.2 s

32/100

10%

Network Requests Diagram

freeinsulationgrant.co.uk

270 ms

freeinsulationgrant.co.uk

510 ms

9388.js

362 ms

jquery.min.js

349 ms

style.css

878 ms

Our browser made a total of 38 requests to load all elements on the main page. We found that 74% of them (28 requests) were addressed to the original Freeinsulationgrant.co.uk, 11% (4 requests) were made to Googletagmanager.com and 5% (2 requests) were made to Script.crazyegg.com. The less responsive or slowest element that took the longest time to load (878 ms) belongs to the original domain Freeinsulationgrant.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 546.7 kB (51%)

Content Size

1.1 MB

After Optimization

535.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Freeinsulationgrant.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. 45% of websites need less resources to load. Images take 400.9 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 30.4 kB

  • Original 39.7 kB
  • After minification 33.7 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. This page needs HTML code to be minified as it can gain 6.0 kB, which is 15% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.4 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 1.5 kB

  • Original 400.9 kB
  • After minification 399.4 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. Free Insulation Grant images are well optimized though.

JavaScript Optimization

-76%

Potential reduce by 279.8 kB

  • Original 368.8 kB
  • After minification 302.2 kB
  • After compression 89.0 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 279.8 kB or 76% of the original size.

CSS Optimization

-86%

Potential reduce by 235.0 kB

  • Original 273.0 kB
  • After minification 224.8 kB
  • After compression 38.0 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. Freeinsulationgrant.co.uk needs all CSS files to be minified and compressed as it can save up to 235.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 19 (58%)

Requests Now

33

After Optimization

14

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 33 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Free Insulation Grant. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

freeinsulationgrant.co.uk

freeinsulationgrant.co.uk

270 ms

freeinsulationgrant.co.uk

freeinsulationgrant.co.uk

510 ms

9388.js

9388.js

362 ms

jquery.min.js

jquery.min.js

349 ms

style.css

style.css

878 ms

font-awesome.min.css

font-awesome.min.css

452 ms

css

css

39 ms

css

css

50 ms

bootstrap.min.js

bootstrap.min.js

449 ms

js

js

95 ms

main.min.js

main.min.js

325 ms

form.min.js

form.min.js

535 ms

bootstrap-slider.js

bootstrap-slider.js

556 ms

jquery.validate.js

jquery.validate.js

492 ms

jquery.steps.js

jquery.steps.js

683 ms

jquery.scrollTo.min.js

jquery.scrollTo.min.js

623 ms

jquery.nicescroll.js

jquery.nicescroll.js

710 ms

addthis_widget.js

addthis_widget.js

29 ms

gtm.js

gtm.js

59 ms

style.css

style.css

732 ms

font-awesome.min.css

font-awesome.min.css

364 ms

freeinsulationgrant.co.uk.json

freeinsulationgrant.co.uk.json

36 ms

js

js

108 ms

js

js

148 ms

nbg-logo.png

nbg-logo.png

185 ms

nbg-home-cover.jpg

nbg-home-cover.jpg

207 ms

ajax-loading.gif

ajax-loading.gif

402 ms

thermal-insulation-grant.jpg

thermal-insulation-grant.jpg

314 ms

free-insulation.jpg

free-insulation.jpg

203 ms

saving-calc.jpg

saving-calc.jpg

191 ms

new-boiler-grant-free-boiler-2.jpg

new-boiler-grant-free-boiler-2.jpg

310 ms

howitworks.jpg

howitworks.jpg

373 ms

free-cavity-wall-insulation.jpg

free-cavity-wall-insulation.jpg

329 ms

boiler-brands.jpg

boiler-brands.jpg

340 ms

footer-bg.png

footer-bg.png

574 ms

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrE.ttf

P5sfzZCDf9_T_3cV7NCUECyoxNk37cxcABrE.ttf

51 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

381 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

568 ms

Accessibility Review

freeinsulationgrant.co.uk accessibility score

82

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

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

freeinsulationgrant.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

SEO Factors

freeinsulationgrant.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 Freeinsulationgrant.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 Freeinsulationgrant.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

freeinsulationgrant.co.uk

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