Report Summary

  • 100

    Performance

    Renders faster than
    97% of other websites

  • 84

    Accessibility

    Visual factors better than
    that of 57% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 64

    SEO

    Google-friendlier than
    24% of websites

dealmobile.co.uk

Nothing to see here

Page Load Speed

2.4 sec in total

First Response

329 ms

Resources Loaded

1.6 sec

Page Rendered

524 ms

dealmobile.co.uk screenshot

About Website

Click here to check amazing Dealmobile content. Otherwise, check out these important facts you probably never knew about dealmobile.co.uk

UK Mobile Phone Comparison. Get the best mobile deals in the uk at dealmobile.co.uk. We currently have 3,760 phones, 5,201 tariffs and 680 gifts available from the 30 leading UK retailers and with a c...

Visit dealmobile.co.uk

Key Findings

We analyzed Dealmobile.co.uk page load time and found that the first response time was 329 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

dealmobile.co.uk performance score

100

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value0.7 s

100/100

10%

LCP (Largest Contentful Paint)

Value0.7 s

100/100

25%

SI (Speed Index)

Value0.7 s

100/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value0.7 s

100/100

10%

Network Requests Diagram

dealmobile.co.uk

329 ms

main.css

182 ms

jquery.min.js

9 ms

jquery-ui.min.js

14 ms

main.js

221 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 42% of them (24 requests) were addressed to the original Dealmobile.co.uk, 14% (8 requests) were made to Apis.google.com and 4% (2 requests) were made to Wd-edge.sharethis.com. The less responsive or slowest element that took the longest time to load (894 ms) belongs to the original domain Dealmobile.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 334.1 kB (49%)

Content Size

676.6 kB

After Optimization

342.6 kB

In fact, the total size of Dealmobile.co.uk main page is 676.6 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. 50% of websites need less resources to load. Images take 389.8 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 56.9 kB

  • Original 66.7 kB
  • After minification 64.6 kB
  • After compression 9.8 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 56.9 kB or 85% of the original size.

Image Optimization

-31%

Potential reduce by 121.7 kB

  • Original 389.8 kB
  • After minification 268.1 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. Obviously, Dealmobile needs image optimization as it can save up to 121.7 kB or 31% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-69%

Potential reduce by 134.1 kB

  • Original 194.4 kB
  • After minification 188.7 kB
  • After compression 60.2 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 134.1 kB or 69% of the original size.

CSS Optimization

-83%

Potential reduce by 21.3 kB

  • Original 25.7 kB
  • After minification 24.3 kB
  • After compression 4.4 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. Dealmobile.co.uk needs all CSS files to be minified and compressed as it can save up to 21.3 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (48%)

Requests Now

54

After Optimization

28

The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dealmobile. 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 as a result speed up the page load time.

Accessibility Review

dealmobile.co.uk accessibility score

84

Accessibility Issues

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

Best Practices

dealmobile.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

SEO Factors

dealmobile.co.uk SEO score

64

Search Engine Optimization Advices

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dealmobile.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Dealmobile.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 Dealmobile. 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: