Tools & Wizards About Us

Report Summary

  • 64

    Performance

    Renders faster than
    77% of other websites

  • 72

    Accessibility

    Visual factors better than
    that of 37% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 77

    SEO

    Google-friendlier than
    36% of websites

roofers-in-liverpool.co.uk

Roofers Liverpool | Roofers Merseyside | Local Roofing Services

Page Load Speed

1.9 sec in total

First Response

195 ms

Resources Loaded

1.5 sec

Page Rendered

197 ms

About Website

Click here to check amazing Roofers In Liverpool content. Otherwise, check out these important facts you probably never knew about roofers-in-liverpool.co.uk

No matter where you are in Liverpool, you can be sure we will carry out all your roofing, roof repairs and installations to the highest standards. With over 25 years experience, we offer free estimate...

Visit roofers-in-liverpool.co.uk

Key Findings

We analyzed Roofers-in-liverpool.co.uk page load time and found that the first response time was 195 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

roofers-in-liverpool.co.uk performance score

64

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

34/100

10%

LCP (Largest Contentful Paint)

Value4.4 s

40/100

25%

SI (Speed Index)

Value4.5 s

72/100

10%

TBT (Total Blocking Time)

Value220 ms

87/100

30%

CLS (Cumulative Layout Shift)

Value0.004

100/100

15%

TTI (Time to Interactive)

Value10.0 s

26/100

10%

Network Requests Diagram

roofers-in-liverpool.co.uk

195 ms

www.roofers-in-liverpool.co.uk

313 ms

styles.css

182 ms

font-awesome.min.css

190 ms

sp.css

187 ms

Our browser made a total of 33 requests to load all elements on the main page. We found that 73% of them (24 requests) were addressed to the original Roofers-in-liverpool.co.uk, 6% (2 requests) were made to W.sharethis.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (534 ms) belongs to the original domain Roofers-in-liverpool.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 32.1 kB (9%)

Content Size

357.8 kB

After Optimization

325.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Roofers-in-liverpool.co.uk main page is 357.8 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. 35% of websites need less resources to load. Images take 222.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 22.5 kB

  • Original 30.2 kB
  • After minification 30.2 kB
  • After compression 7.7 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 22.5 kB or 74% of the original size.

Image Optimization

-3%

Potential reduce by 7.7 kB

  • Original 222.5 kB
  • After minification 214.8 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. Roofers In Liverpool images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 946 B

  • Original 95.1 kB
  • After minification 95.1 kB
  • After compression 94.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-10%

Potential reduce by 973 B

  • Original 10.0 kB
  • After minification 10.0 kB
  • After compression 9.1 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. Roofers-in-liverpool.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 9 (31%)

Requests Now

29

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Roofers In Liverpool. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

roofers-in-liverpool.co.uk accessibility score

72

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

Form elements do not have associated labels

High

Links do not have a discernible name

Best Practices

roofers-in-liverpool.co.uk best practices score

58

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

roofers-in-liverpool.co.uk SEO score

77

Search Engine Optimization Advices

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 Roofers-in-liverpool.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 Roofers-in-liverpool.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 Roofers In Liverpool. 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: