Tools & Wizards About Us
insulationshop.co screenshot

Report Summary

  • 45

    Performance

    Renders faster than
    64% of other websites

  • 79

    Accessibility

    Visual factors better than
    that of 47% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 88

    SEO

    Google-friendlier than
    65% of websites

insulationshop.co

Insulation Shop - Buy Thermal and Acoustic Insulation Online in the UK

Page Load Speed

3.2 sec in total

First Response

158 ms

Resources Loaded

2.9 sec

Page Rendered

170 ms

insulationshop.co screenshot

About Website

Click here to check amazing Insulation Shop content for United Kingdom. Otherwise, check out these important facts you probably never knew about insulationshop.co

Insulation Shop: Buy insulation online and enjoy quick UK delivery. Choose from thermal and acoustic insulating materials or insulated render systems.

Visit insulationshop.co

Key Findings

We analyzed Insulationshop.co page load time and found that the first response time was 158 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

insulationshop.co performance score

45

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

25/100

10%

LCP (Largest Contentful Paint)

Value6.1 s

12/100

25%

SI (Speed Index)

Value8.2 s

20/100

10%

TBT (Total Blocking Time)

Value450 ms

63/100

30%

CLS (Cumulative Layout Shift)

Value0.002

100/100

15%

TTI (Time to Interactive)

Value9.0 s

34/100

10%

Network Requests Diagram

insulationshop.co

158 ms

www.insulationshop.co

1185 ms

script.js

35 ms

webfont.js

16 ms

bootstrap.min.css

310 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 88% of them (69 requests) were addressed to the original Insulationshop.co, 6% (5 requests) were made to Fonts.gstatic.com and 1% (1 request) were made to Cdn-cookieyes.com. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Insulationshop.co.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.9 MB (80%)

Content Size

2.3 MB

After Optimization

475.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Insulationshop.co main page is 2.3 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. HTML takes 952.5 kB which makes up the majority of the site volume.

HTML Optimization

-91%

Potential reduce by 870.5 kB

  • Original 952.5 kB
  • After minification 873.3 kB
  • After compression 82.0 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 870.5 kB or 91% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 110.2 kB
  • After minification 110.2 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. Insulation Shop images are well optimized though.

JavaScript Optimization

-72%

Potential reduce by 574.0 kB

  • Original 795.6 kB
  • After minification 759.5 kB
  • After compression 221.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 574.0 kB or 72% of the original size.

CSS Optimization

-87%

Potential reduce by 414.1 kB

  • Original 476.0 kB
  • After minification 389.3 kB
  • After compression 61.9 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. Insulationshop.co needs all CSS files to be minified and compressed as it can save up to 414.1 kB or 87% of the original size.

Requests Breakdown

Number of requests can be reduced by 40 (59%)

Requests Now

68

After Optimization

28

  • Images
  • JavaScript
  • CSS

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Insulation Shop. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 9 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

insulationshop.co

insulationshop.co

158 ms

www.insulationshop.co

www.insulationshop.co

1185 ms

script.js

script.js

35 ms

webfont.js

webfont.js

16 ms

bootstrap.min.css

bootstrap.min.css

310 ms

font-awesome.min.css

font-awesome.min.css

308 ms

style.minimal.css

style.minimal.css

241 ms

swiper.min.css

swiper.min.css

315 ms

masterslider.css

masterslider.css

236 ms

style.css

style.css

240 ms

style.css

style.css

547 ms

style.css

style.css

394 ms

log

log

415 ms

css

css

74 ms

modernizr-custom.js

modernizr-custom.js

275 ms

jquery-2.1.1.min.js

jquery-2.1.1.min.js

349 ms

anime.min.js

anime.min.js

285 ms

bootstrap.min.js

bootstrap.min.js

366 ms

common.js

common.js

355 ms

nn_common.js

nn_common.js

495 ms

lazysizes.min.js

lazysizes.min.js

363 ms

intersection-observer.js

intersection-observer.js

427 ms

lazyload.min.js

lazyload.min.js

490 ms

jquery.countdown.min.js

jquery.countdown.min.js

570 ms

typeahead.jquery.min.js

typeahead.jquery.min.js

571 ms

jquery.hoverIntent.min.js

jquery.hoverIntent.min.js

648 ms

cookie.js

cookie.js

648 ms

swiper.min.js

swiper.min.js

824 ms

masterslider.js

masterslider.js

830 ms

common.js

common.js

649 ms

journal.js

journal.js

705 ms

insulation.shop-600px-600x123.png.webp

insulation.shop-600px-600x123.png.webp

141 ms

IS-banner-1160x370.jpg.webp

IS-banner-1160x370.jpg.webp

141 ms

payments-164x158-164x158.png.webp

payments-164x158-164x158.png.webp

143 ms

facebook-32x32-32x32.png.webp

facebook-32x32-32x32.png.webp

257 ms

twitter-32x32-32x32.png.webp

twitter-32x32-32x32.png.webp

258 ms

pinterest-32x32-32x32.png.webp

pinterest-32x32-32x32.png.webp

258 ms

linkedin-32x32-32x32.png.webp

linkedin-32x32-32x32.png.webp

257 ms

categoryglass-and-rock-wool-80x80-80x80.jpg.webp

categoryglass-and-rock-wool-80x80-80x80.jpg.webp

457 ms

categorypir+insulation-80x80-80x80.jpg.webp

categorypir+insulation-80x80-80x80.jpg.webp

460 ms

categoryphenolic+insulation-80x80-80x80.jpg.webp

categoryphenolic+insulation-80x80-80x80.jpg.webp

458 ms

categorypolystyrene+category2-80x80-80x80.jpg.webp

categorypolystyrene+category2-80x80-80x80.jpg.webp

457 ms

KingspanKooltherm-K118-80x80-80x80.png.webp

KingspanKooltherm-K118-80x80-80x80.png.webp

458 ms

categoryreflective-foil-insulation-80x80-80x80.jpg.webp

categoryreflective-foil-insulation-80x80-80x80.jpg.webp

457 ms

categoryeco-products-80x80-80x80.jpg.webp

categoryeco-products-80x80-80x80.jpg.webp

459 ms

British%20GypsumBritish-Gypsum-80x80-80x80.jpg.webp

British%20GypsumBritish-Gypsum-80x80-80x80.jpg.webp

460 ms

Versapanelcement_board-80x80-80x80.jpg.webp

Versapanelcement_board-80x80-80x80.jpg.webp

459 ms

PromatCalcium_Silicate_Board-80x80-80x80.jpg.webp

PromatCalcium_Silicate_Board-80x80-80x80.jpg.webp

460 ms

categoryrender-adhesives-80x80-80x80.jpg.webp

categoryrender-adhesives-80x80-80x80.jpg.webp

460 ms

Ceresit%20Newct48_silicone_paint-80x80-80x80.jpg.webp

Ceresit%20Newct48_silicone_paint-80x80-80x80.jpg.webp

461 ms

categorywood_based1-80x80-80x80.jpg.webp

categorywood_based1-80x80-80x80.jpg.webp

539 ms

categorytools-80x80-80x80.jpg.webp

categorytools-80x80-80x80.jpg.webp

540 ms

categoryacoustic-insulation-80x80-80x80.jpg.webp

categoryacoustic-insulation-80x80-80x80.jpg.webp

539 ms

categoryexternal-wall-insulation-80x80-80x80.jpg.webp

categoryexternal-wall-insulation-80x80-80x80.jpg.webp

540 ms

categoriesweatherboard-80x80-80x80.jpg.webp

categoriesweatherboard-80x80-80x80.jpg.webp

539 ms

categoryfire-insulation-80x80-80x80.jpg.webp

categoryfire-insulation-80x80-80x80.jpg.webp

540 ms

categoryroof-insulation-80x80-80x80.jpg.webp

categoryroof-insulation-80x80-80x80.jpg.webp

599 ms

Loftloft_roll_insulation-80x80-80x80.png.webp

Loftloft_roll_insulation-80x80-80x80.png.webp

601 ms

Loftjcw-absorber-ceiling-tile-80x80-80x80.jpg.webp

Loftjcw-absorber-ceiling-tile-80x80-80x80.jpg.webp

600 ms

categoryfloor-insulation-80x80-80x80.jpg.webp

categoryfloor-insulation-80x80-80x80.jpg.webp

601 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCtr6Hw3aXw.woff

136 ms

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff

JTUHjIg1_i6t8kCHKm4532VJOt5-QNFgpCuM73w3aXw.woff

250 ms

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5XvVUj.woff

pe1mMImSLYBIv1o4X1M8ce2xCx3yop4tQpF_MeTm0lfGWVpNn64CL7U8upHZIbMV51Q42ptCp5F5bxqqtQ1yiU4GMS5XvVUj.woff

254 ms

WnznHAc5bAfYB2QRah7pcpNvOx-pjfJ9eIupZw.woff

WnznHAc5bAfYB2QRah7pcpNvOx-pjfJ9eIupZw.woff

316 ms

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4uaVQ.woff

314 ms

categorywall-insulation-80x80-80x80.jpg.webp

categorywall-insulation-80x80-80x80.jpg.webp

602 ms

categorydrylining-80x80-80x80.jpg.webp

categorydrylining-80x80-80x80.jpg.webp

523 ms

RockLaprockwool_3-80x80-80x80.jpg.webp

RockLaprockwool_3-80x80-80x80.jpg.webp

592 ms

categoryclayboard-80x80-80x80.png.webp

categoryclayboard-80x80-80x80.png.webp

605 ms

categoriesmould_eradication-80x80-80x80.jpg.webp

categoriesmould_eradication-80x80-80x80.jpg.webp

568 ms

categoryimport-80x80-80x80.png.webp

categoryimport-80x80-80x80.png.webp

555 ms

categoryslabs-and-batts-80x80-80x80.jpg.webp

categoryslabs-and-batts-80x80-80x80.jpg.webp

568 ms

icomoon.woff

icomoon.woff

789 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

501 ms

categoryinsulation-rolls-80x80-80x80.jpg.webp

categoryinsulation-rolls-80x80-80x80.jpg.webp

567 ms

categoryaccessories-80x80-80x80-80x80.png.webp

categoryaccessories-80x80-80x80-80x80.png.webp

567 ms

categoryall-insulation-online-80x80-80x80-80x80.png.webp

categoryall-insulation-online-80x80-80x80-80x80.png.webp

567 ms

payment-cards-398x50.jpg.webp

payment-cards-398x50.jpg.webp

561 ms

Accessibility Review

insulationshop.co accessibility score

79

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

High

Form elements do not have associated labels

High

Links do not have a discernible 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

insulationshop.co 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

High

Page has valid source maps

SEO Factors

insulationshop.co SEO score

88

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Insulationshop.co 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 Insulationshop.co 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

insulationshop.co

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