Report Summary

  • 63

    Performance

    Renders faster than
    77% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 93

    SEO

    Google-friendlier than
    84% of websites

customerservicephonenumbers.co.uk

UK Directory of Customer Services Phone Numbers Customer Support

Page Load Speed

2.6 sec in total

First Response

462 ms

Resources Loaded

1.9 sec

Page Rendered

171 ms

customerservicephonenumbers.co.uk screenshot

About Website

Click here to check amazing Customer Service Phone Numbers content. Otherwise, check out these important facts you probably never knew about customerservicephonenumbers.co.uk

Find a Business directory list of UK customer services phone numbers and customer support phone numbers at Customer Service Phone Numbers

Visit customerservicephonenumbers.co.uk

Key Findings

We analyzed Customerservicephonenumbers.co.uk page load time and found that the first response time was 462 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

customerservicephonenumbers.co.uk performance score

63

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.0 s

48/100

10%

LCP (Largest Contentful Paint)

Value7.0 s

6/100

25%

SI (Speed Index)

Value5.0 s

63/100

10%

TBT (Total Blocking Time)

Value20 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.136

80/100

15%

TTI (Time to Interactive)

Value4.2 s

86/100

10%

Network Requests Diagram

customerservicephonenumbers.co.uk

462 ms

www.customerservicephonenumbers.co.uk

440 ms

bootstrap.css

437 ms

style.css

184 ms

responsive.css

176 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 87% of them (20 requests) were addressed to the original Customerservicephonenumbers.co.uk, 9% (2 requests) were made to Google-analytics.com and 4% (1 request) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (623 ms) belongs to the original domain Customerservicephonenumbers.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 281.0 kB (46%)

Content Size

614.4 kB

After Optimization

333.4 kB

In fact, the total size of Customerservicephonenumbers.co.uk main page is 614.4 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. 20% of websites need less resources to load. Images take 248.3 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 6.8 kB

  • Original 9.2 kB
  • After minification 6.4 kB
  • After compression 2.4 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. This page needs HTML code to be minified as it can gain 2.8 kB, which is 31% 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 6.8 kB or 74% of the original size.

Image Optimization

-8%

Potential reduce by 20.2 kB

  • Original 248.3 kB
  • After minification 228.1 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. Customer Service Phone Numbers images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 135.9 kB

  • Original 220.0 kB
  • After minification 213.2 kB
  • After compression 84.1 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 135.9 kB or 62% of the original size.

CSS Optimization

-86%

Potential reduce by 118.0 kB

  • Original 136.9 kB
  • After minification 108.5 kB
  • After compression 18.8 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. Customerservicephonenumbers.co.uk needs all CSS files to be minified and compressed as it can save up to 118.0 kB or 86% of the original size.

Requests Breakdown

Number of requests can be reduced by 10 (48%)

Requests Now

21

After Optimization

11

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Customer Service Phone Numbers. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

customerservicephonenumbers.co.uk accessibility score

89

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

Best Practices

customerservicephonenumbers.co.uk best practices score

75

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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

customerservicephonenumbers.co.uk SEO score

93

Search Engine Optimization Advices

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 Customerservicephonenumbers.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 Customerservicephonenumbers.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 description is not detected on the main page of Customer Service Phone Numbers. 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: