Report Summary

  • 76

    Performance

    Renders faster than
    84% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 88

    SEO

    Google-friendlier than
    66% of websites

deusen.co.uk

deusen.co.uk was caught by UKBackorder.com

Page Load Speed

281 ms in total

First Response

21 ms

Resources Loaded

171 ms

Page Rendered

89 ms

deusen.co.uk screenshot

About Website

Click here to check amazing Deusen content for Germany. Otherwise, check out these important facts you probably never knew about deusen.co.uk

Visit deusen.co.uk

Key Findings

We analyzed Deusen.co.uk page load time and found that the first response time was 21 ms and then it took 260 ms to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.

Performance Metrics

deusen.co.uk performance score

76

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value3.2 s

72/100

25%

SI (Speed Index)

Value4.9 s

65/100

10%

TBT (Total Blocking Time)

Value30 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.312

37/100

15%

TTI (Time to Interactive)

Value3.4 s

93/100

10%

Network Requests Diagram

deusen.co.uk

21 ms

www.deusen.co.uk

65 ms

cloudflare.min.js

41 ms

ga.js

7 ms

icon.png

38 ms

Our browser made a total of 7 requests to load all elements on the main page. We found that 57% of them (4 requests) were addressed to the original Deusen.co.uk, 29% (2 requests) were made to Google-analytics.com and 14% (1 request) were made to Ajax.cloudflare.com. The less responsive or slowest element that took the longest time to load (85 ms) belongs to the original domain Deusen.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 6.0 kB (4%)

Content Size

136.7 kB

After Optimization

130.7 kB

In fact, the total size of Deusen.co.uk main page is 136.7 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 10% of websites need less resources to load. Images take 115.2 kB which makes up the majority of the site volume.

HTML Optimization

-54%

Potential reduce by 1.5 kB

  • Original 2.8 kB
  • After minification 2.8 kB
  • After compression 1.3 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 1.5 kB or 54% of the original size.

Image Optimization

-4%

Potential reduce by 4.4 kB

  • Original 115.2 kB
  • After minification 110.9 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. Deusen images are well optimized though.

JavaScript Optimization

-1%

Potential reduce by 128 B

  • Original 18.7 kB
  • After minification 18.7 kB
  • After compression 18.6 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.

Requests Breakdown

We found no issues to fix!

Requests Now

5

After Optimization

5

The browser has sent 5 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Deusen. According to our analytics all requests are already optimized.

Accessibility Review

deusen.co.uk accessibility score

97

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.

Best Practices

deusen.co.uk best practices score

92

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

deusen.co.uk SEO score

88

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

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Deusen.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Deusen.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 Deusen. 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: