Tools & Wizards About Us
afsinstallationsltd.co.uk screenshot

Report Summary

  • 83

    Performance

    Renders faster than
    87% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 69

    SEO

    Google-friendlier than
    28% of websites

afsinstallationsltd.co.uk

Electrical Installations Company | afsinstallationsltd.co.uk

Page Load Speed

1.6 sec in total

First Response

245 ms

Resources Loaded

1.2 sec

Page Rendered

119 ms

afsinstallationsltd.co.uk screenshot

About Website

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

A great place to find house rewires, fuse board upgrades, electrical installations, led lighting and qualified electricians, members of the NICEIC and CAI

Visit afsinstallationsltd.co.uk

Key Findings

We analyzed Afsinstallationsltd.co.uk page load time and found that the first response time was 245 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

afsinstallationsltd.co.uk performance score

83

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

40/100

10%

LCP (Largest Contentful Paint)

Value3.4 s

65/100

25%

SI (Speed Index)

Value3.5 s

87/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.3 s

94/100

10%

Network Requests Diagram

afsinstallationsltd.co.uk

245 ms

afsinstallationsltd.co.uk

436 ms

css

49 ms

css

66 ms

duel.js

36 ms

Our browser made a total of 22 requests to load all elements on the main page. We found that 9% of them (2 requests) were addressed to the original Afsinstallationsltd.co.uk, 64% (14 requests) were made to Nebula.wsimg.com and 9% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (461 ms) relates to the external source Nebula.wsimg.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 18.8 kB (46%)

Content Size

40.5 kB

After Optimization

21.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Afsinstallationsltd.co.uk main page is 40.5 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. Only 5% of websites need less resources to load. HTML takes 23.9 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 18.6 kB

  • Original 23.9 kB
  • After minification 21.5 kB
  • After compression 5.3 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 18.6 kB or 78% of the original size.

Image Optimization

-11%

Potential reduce by 172 B

  • Original 1.6 kB
  • After minification 1.4 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. Obviously, Afs Installations Ltd needs image optimization as it can save up to 172 B or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-0%

Potential reduce by 0 B

  • Original 15.0 kB
  • After minification 15.0 kB
  • After compression 15.0 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. This website has mostly compressed JavaScripts.

Requests Breakdown

We found no issues to fix!

Requests Now

4

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 4 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Afs Installations Ltd. According to our analytics all requests are already optimized.

Network Requests Diagram

afsinstallationsltd.co.uk

afsinstallationsltd.co.uk

245 ms

afsinstallationsltd.co.uk

afsinstallationsltd.co.uk

436 ms

css

css

49 ms

css

css

66 ms

duel.js

duel.js

36 ms

jq.js

jq.js

27 ms

8124bf9e9aba2ea8613671046f07ab19

8124bf9e9aba2ea8613671046f07ab19

363 ms

badge181_25.png

badge181_25.png

34 ms

f2d49e76a8fc4e507e636eddcc3d5134

f2d49e76a8fc4e507e636eddcc3d5134

365 ms

39f7690e223da5acafa53e1ab6c7f35e

39f7690e223da5acafa53e1ab6c7f35e

350 ms

b4b14c7dac03485e39dae1fe555ec8dd

b4b14c7dac03485e39dae1fe555ec8dd

349 ms

143a7c80785d0dbcb626f3b6f9287a94

143a7c80785d0dbcb626f3b6f9287a94

366 ms

4c170b0ea8580e30a4239de03cf1ba11

4c170b0ea8580e30a4239de03cf1ba11

296 ms

4148069154010e4e976c9e6d6555c9c0

4148069154010e4e976c9e6d6555c9c0

379 ms

326719d4815bf7951438d79d11a4eb3c

326719d4815bf7951438d79d11a4eb3c

429 ms

7753a73cab9194c6433e679393192f68

7753a73cab9194c6433e679393192f68

428 ms

b5086a0b2ff2898952e7457c99270f0b

b5086a0b2ff2898952e7457c99270f0b

431 ms

f23885f75624c456f8ddbb4d18cfec32

f23885f75624c456f8ddbb4d18cfec32

447 ms

4cc6382b427b0575a7172d8bbd8df160

4cc6382b427b0575a7172d8bbd8df160

449 ms

7611f302c4d403fd8cd0f0ee6e5560d3

7611f302c4d403fd8cd0f0ee6e5560d3

376 ms

55fa37a7d84d95cac676fb2e4700e44c

55fa37a7d84d95cac676fb2e4700e44c

461 ms

vm8vdRfvXFLG3OLnsO15WYS5DG74wNQ.woff

vm8vdRfvXFLG3OLnsO15WYS5DG74wNQ.woff

30 ms

Accessibility Review

afsinstallationsltd.co.uk accessibility score

88

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.

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

afsinstallationsltd.co.uk best practices score

75

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

afsinstallationsltd.co.uk SEO score

69

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

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 Afsinstallationsltd.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 Afsinstallationsltd.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

afsinstallationsltd.co.uk

Open Graph description is not detected on the main page of Afs Installations Ltd. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: