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sruinsulation.co.uk screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 58

    Accessibility

    Visual factors better than
    that of 25% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    80% of websites

  • 71

    SEO

    Google-friendlier than
    30% of websites

sruinsulation.co.uk

Soundproofing Suppliers | Installations | Soundproofing Products | Soundproofing Ceilings

Page Load Speed

6.3 sec in total

First Response

1.3 sec

Resources Loaded

4.7 sec

Page Rendered

260 ms

sruinsulation.co.uk screenshot

About Website

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

Welcome to SRU Insulation, your premier destination for top-quality soundproofing and insulation solutions! Specializing in both domestic and commercial projects, we take pride in delivering the fines

Visit sruinsulation.co.uk

Key Findings

We analyzed Sruinsulation.co.uk page load time and found that the first response time was 1.3 sec and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

sruinsulation.co.uk performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.2 s

8/100

10%

LCP (Largest Contentful Paint)

Value18.5 s

0/100

25%

SI (Speed Index)

Value9.8 s

10/100

10%

TBT (Total Blocking Time)

Value700 ms

42/100

30%

CLS (Cumulative Layout Shift)

Value0.374

28/100

15%

TTI (Time to Interactive)

Value17.6 s

4/100

10%

Network Requests Diagram

www.sruinsulation.co.uk

1321 ms

bootstrap.min.css

454 ms

jquery-ui.min.css

380 ms

shop.min.css

468 ms

slick.min.css

391 ms

Our browser made a total of 63 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Sruinsulation.co.uk, 46% (29 requests) were made to Sruinsulation-static.myshopblocks.com and 35% (22 requests) were made to Images.shopcdn.co.uk. The less responsive or slowest element that took the longest time to load (2.1 sec) relates to the external source Images.shopcdn.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 652.5 kB (67%)

Content Size

973.7 kB

After Optimization

321.2 kB

  • HTML
  • JavaScript

In fact, the total size of Sruinsulation.co.uk main page is 973.7 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. 60% of websites need less resources to load. HTML takes 625.9 kB which makes up the majority of the site volume.

HTML Optimization

-90%

Potential reduce by 563.3 kB

  • Original 625.9 kB
  • After minification 548.2 kB
  • After compression 62.5 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 77.7 kB, which is 12% 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 563.3 kB or 90% of the original size.

JavaScript Optimization

-26%

Potential reduce by 89.2 kB

  • Original 347.9 kB
  • After minification 347.9 kB
  • After compression 258.7 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 89.2 kB or 26% of the original size.

Requests Breakdown

Number of requests can be reduced by 30 (56%)

Requests Now

54

After Optimization

24

  • Images
  • JavaScript
  • CSS

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sruinsulation. 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 13 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

www.sruinsulation.co.uk

www.sruinsulation.co.uk

1321 ms

bootstrap.min.css

bootstrap.min.css

454 ms

jquery-ui.min.css

jquery-ui.min.css

380 ms

shop.min.css

shop.min.css

468 ms

slick.min.css

slick.min.css

391 ms

snackbar.css

snackbar.css

400 ms

fa-all.min.css

fa-all.min.css

562 ms

fa-v4-shims.css

fa-v4-shims.css

459 ms

skeleton.css

skeleton.css

472 ms

jquery.fancybox.min.css

jquery.fancybox.min.css

481 ms

css

css

30 ms

css

css

85 ms

js.cookie.min.js

js.cookie.min.js

449 ms

js

js

78 ms

platform.js

platform.js

34 ms

jquery-3.5.1.min.js

jquery-3.5.1.min.js

531 ms

jquery-migrate-3.3.0.min.js

jquery-migrate-3.3.0.min.js

387 ms

bootstrap.min.js

bootstrap.min.js

534 ms

modernizr.min.js

modernizr.min.js

464 ms

form-validation-with-bootstrap.min.js

form-validation-with-bootstrap.min.js

610 ms

animate.min.js

animate.min.js

533 ms

snackbar.js

snackbar.js

610 ms

hammer.min.js

hammer.min.js

610 ms

math.min.js

math.min.js

850 ms

global.shopblocks.core.min.js

global.shopblocks.core.min.js

712 ms

prices.shopblocks.core.min.js

prices.shopblocks.core.min.js

711 ms

home.shopblocks.core.min.js

home.shopblocks.core.min.js

713 ms

tagsearch.min.js

tagsearch.min.js

712 ms

postcode-lookup.js

postcode-lookup.js

712 ms

popup.js

popup.js

785 ms

css2

css2

16 ms

css

css

16 ms

gtm.js

gtm.js

192 ms

fit

fit

189 ms

resize

resize

966 ms

fit

fit

534 ms

resize

resize

1708 ms

smartcrop

smartcrop

1899 ms

resize

resize

1189 ms

resize

resize

534 ms

resize

resize

663 ms

resize

resize

1364 ms

resize

resize

1291 ms

resize

resize

1636 ms

resize

resize

1406 ms

7cHpv4kjgoGqM7E_DMs8.ttf

7cHpv4kjgoGqM7E_DMs8.ttf

147 ms

7cHqv4kjgoGqM7E3_-gs51op.ttf

7cHqv4kjgoGqM7E3_-gs51op.ttf

249 ms

7cHqv4kjgoGqM7E30-8s51op.ttf

7cHqv4kjgoGqM7E30-8s51op.ttf

249 ms

smartcrop

smartcrop

2064 ms

fit

fit

1281 ms

resize

resize

1300 ms

resize

resize

1581 ms

resize

resize

1343 ms

resize

resize

1368 ms

resize

resize

1628 ms

resize

resize

1979 ms

resize

resize

1596 ms

resize

resize

1612 ms

fa-regular-400.woff

fa-regular-400.woff

417 ms

fa-light-300.woff

fa-light-300.woff

405 ms

fa-solid-900.woff

fa-solid-900.woff

344 ms

fa-brands-400.woff

fa-brands-400.woff

263 ms

jizaRExUiTo99u79P0U.ttf

jizaRExUiTo99u79P0U.ttf

24 ms

Accessibility Review

sruinsulation.co.uk accessibility score

58

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

ARIA input fields do not have accessible names

High

Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.

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

Image elements do not have [alt] attributes

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

sruinsulation.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

Missing source maps for large first-party JavaScript

SEO Factors

sruinsulation.co.uk SEO score

71

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

High

Image elements do not have [alt] attributes

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

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 Sruinsulation.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 Sruinsulation.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

sruinsulation.co.uk

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