Tools & Wizards About Us
completeshutterservices.co.uk screenshot

Report Summary

  • 33

    Performance

    Renders faster than
    53% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

completeshutterservices.co.uk

Roller Shutters & Industrial Doors Sheffield & London | Complete Shutter Services

Page Load Speed

3.3 sec in total

First Response

860 ms

Resources Loaded

2.1 sec

Page Rendered

331 ms

completeshutterservices.co.uk screenshot

About Website

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

The Complete Shutter Services team manufacture & install security doors & shutters across Sheffield & London. Call 0800 542 1041 for a free quote today.

Visit completeshutterservices.co.uk

Key Findings

We analyzed Completeshutterservices.co.uk page load time and found that the first response time was 860 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

completeshutterservices.co.uk performance score

33

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.6 s

64/100

10%

LCP (Largest Contentful Paint)

Value8.6 s

1/100

25%

SI (Speed Index)

Value5.8 s

49/100

10%

TBT (Total Blocking Time)

Value1,100 ms

23/100

30%

CLS (Cumulative Layout Shift)

Value0.142

78/100

15%

TTI (Time to Interactive)

Value9.4 s

31/100

10%

Network Requests Diagram

www.completeshutterservices.co.uk

860 ms

js

62 ms

js

129 ms

webfont.js

22 ms

lazysizes.min.js

91 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that 88% of them (23 requests) were addressed to the original Completeshutterservices.co.uk, 8% (2 requests) were made to Googletagmanager.com and 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (860 ms) belongs to the original domain Completeshutterservices.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 192.7 kB (37%)

Content Size

523.9 kB

After Optimization

331.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Completeshutterservices.co.uk main page is 523.9 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. 30% of websites need less resources to load. HTML takes 189.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 157.2 kB

  • Original 189.6 kB
  • After minification 176.4 kB
  • After compression 32.4 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. 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 157.2 kB or 83% of the original size.

Image Optimization

-1%

Potential reduce by 1.7 kB

  • Original 135.2 kB
  • After minification 133.5 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. Complete Shutters Ervices images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 5.2 kB

  • Original 125.1 kB
  • After minification 125.0 kB
  • After compression 119.9 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

-39%

Potential reduce by 28.6 kB

  • Original 74.0 kB
  • After minification 73.6 kB
  • After compression 45.4 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. Completeshutterservices.co.uk needs all CSS files to be minified and compressed as it can save up to 28.6 kB or 39% of the original size.

Requests Breakdown

Number of requests can be reduced by 12 (48%)

Requests Now

25

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Complete Shutters Ervices. 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.completeshutterservices.co.uk

www.completeshutterservices.co.uk

860 ms

js

js

62 ms

js

js

129 ms

webfont.js

webfont.js

22 ms

lazysizes.min.js

lazysizes.min.js

91 ms

dashicons.min.css

dashicons.min.css

209 ms

display-structure.css

display-structure.css

250 ms

jquery.min.js

jquery.min.js

353 ms

cookie-public-min.js

cookie-public-min.js

256 ms

location-dynamics-front.js

location-dynamics-front.js

249 ms

jquery.swipebox.js

jquery.swipebox.js

256 ms

production-dist.js

production-dist.js

290 ms

underscore.min.js

underscore.min.js

333 ms

backbone.min.js

backbone.min.js

334 ms

front-end-deps.js

front-end-deps.js

418 ms

front-end.js

front-end.js

500 ms

css-home-image-640x640.jpg

css-home-image-640x640.jpg

458 ms

Automatic-doors-250x300.jpg

Automatic-doors-250x300.jpg

445 ms

Commercial-Retail-250x300.jpg

Commercial-Retail-250x300.jpg

443 ms

Fire-shutters-doors-250x300.jpg

Fire-shutters-doors-250x300.jpg

443 ms

Industrial-250x300.jpg

Industrial-250x300.jpg

526 ms

Offices-250x300.jpg

Offices-250x300.jpg

536 ms

Steel-Hinged-Doors-250x300.jpg

Steel-Hinged-Doors-250x300.jpg

543 ms

adtrak-white-logo.svg

adtrak-white-logo.svg

528 ms

logo-250x100.png

logo-250x100.png

443 ms

main.css

main.css

98 ms

Accessibility Review

completeshutterservices.co.uk accessibility score

96

Accessibility Issues

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

completeshutterservices.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

completeshutterservices.co.uk SEO score

83

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

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 Completeshutterservices.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 Completeshutterservices.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

completeshutterservices.co.uk

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