Report Summary

  • 16

    Performance

    Renders faster than
    30% of other websites

  • 71

    Accessibility

    Visual factors better than
    that of 36% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 84

    SEO

    Google-friendlier than
    52% of websites

Page Load Speed

4.4 sec in total

First Response

255 ms

Resources Loaded

3.5 sec

Page Rendered

703 ms

chilterncompressors.co.uk screenshot

About Website

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

Airpower UK are Authorised Distributors for ABAC & ALUP Air Compressors. We Stock the Full Range of Compressors. Buy Direct for the Best Price.

Visit chilterncompressors.co.uk

Key Findings

We analyzed Chilterncompressors.co.uk page load time and found that the first response time was 255 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

chilterncompressors.co.uk performance score

16

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.7 s

5/100

10%

LCP (Largest Contentful Paint)

Value9.1 s

1/100

25%

SI (Speed Index)

Value9.1 s

14/100

10%

TBT (Total Blocking Time)

Value5,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.114

86/100

15%

TTI (Time to Interactive)

Value13.0 s

13/100

10%

Network Requests Diagram

chilterncompressors.co.uk

255 ms

airpoweruk.com

771 ms

js

103 ms

js

165 ms

style.min.css

602 ms

Our browser made a total of 48 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Chilterncompressors.co.uk, 69% (33 requests) were made to Airpoweruk.com and 6% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) relates to the external source Airpoweruk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 103.2 kB (8%)

Content Size

1.2 MB

After Optimization

1.1 MB

In fact, the total size of Chilterncompressors.co.uk main page is 1.2 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. 40% of websites need less resources to load. Images take 1.0 MB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 42.2 kB

  • Original 54.2 kB
  • After minification 49.6 kB
  • After compression 11.9 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 42.2 kB or 78% of the original size.

Image Optimization

-5%

Potential reduce by 48.2 kB

  • Original 1.0 MB
  • After minification 988.0 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. Chilterncompressors images are well optimized though.

JavaScript Optimization

-8%

Potential reduce by 8.7 kB

  • Original 102.3 kB
  • After minification 102.2 kB
  • After compression 93.6 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. This website has mostly compressed JavaScripts.

CSS Optimization

-16%

Potential reduce by 4.1 kB

  • Original 25.1 kB
  • After minification 25.0 kB
  • After compression 21.0 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. Chilterncompressors.co.uk needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 16% of the original size.

Requests Breakdown

Number of requests can be reduced by 35 (78%)

Requests Now

45

After Optimization

10

The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chilterncompressors. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

chilterncompressors.co.uk accessibility score

71

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

chilterncompressors.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

SEO Factors

chilterncompressors.co.uk SEO score

84

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

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 Chilterncompressors.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 Chilterncompressors.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

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