Tools & Wizards About Us
chinachefderby.co.uk screenshot

Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 72% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

chinachefderby.co.uk

CHINA CHEF Chinese Takeaway | CHINA CHEF Chinese Takeaway, Osmaston, Derby, Takeaway Order Online

Page Load Speed

2 sec in total

First Response

875 ms

Resources Loaded

1 sec

Page Rendered

56 ms

chinachefderby.co.uk screenshot

About Website

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

Try the authentic Chinese food cooked in real Chinese sauces. Order food online from CHINA CHEF Chinese Takeaway, #1 Chinese takeaway in Derby. Satisfaction guaranteed.

Visit chinachefderby.co.uk

Key Findings

We analyzed Chinachefderby.co.uk page load time and found that the first response time was 875 ms and then it took 1.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

chinachefderby.co.uk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.7 s

29/100

10%

LCP (Largest Contentful Paint)

Value24.6 s

0/100

25%

SI (Speed Index)

Value12.5 s

3/100

10%

TBT (Total Blocking Time)

Value6,590 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.092

92/100

15%

TTI (Time to Interactive)

Value26.4 s

0/100

10%

Network Requests Diagram

chinachefderby.co.uk

875 ms

js

64 ms

fh.6740.bundle_1705988230321.js

29 ms

fh.app.bundle_1705988230321.js

42 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 75% of them (3 requests) were addressed to the original Chinachefderby.co.uk, 25% (1 request) were made to Maps.googleapis.com. The less responsive or slowest element that took the longest time to load (875 ms) belongs to the original domain Chinachefderby.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.2 kB (11%)

Content Size

198.8 kB

After Optimization

176.7 kB

  • HTML
  • JavaScript

In fact, the total size of Chinachefderby.co.uk main page is 198.8 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 164.1 kB which makes up the majority of the site volume.

HTML Optimization

-64%

Potential reduce by 22.1 kB

  • Original 34.8 kB
  • After minification 34.8 kB
  • After compression 12.6 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 22.1 kB or 64% of the original size.

JavaScript Optimization

-0%

Potential reduce by 57 B

  • Original 164.1 kB
  • After minification 164.1 kB
  • After compression 164.0 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

3

After Optimization

3

  • JavaScript

The browser has sent 3 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHINA CHEF Derby. According to our analytics all requests are already optimized.

Network Requests Diagram

chinachefderby.co.uk

chinachefderby.co.uk

875 ms

js

js

64 ms

fh.6740.bundle_1705988230321.js

fh.6740.bundle_1705988230321.js

29 ms

fh.app.bundle_1705988230321.js

fh.app.bundle_1705988230321.js

42 ms

Accessibility Review

chinachefderby.co.uk accessibility score

89

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

chinachefderby.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

Displays images with incorrect aspect ratio

General

Impact

Issue

Low

Detected JavaScript libraries

High

Missing source maps for large first-party JavaScript

SEO Factors

chinachefderby.co.uk SEO score

100

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

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Chinachefderby.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 Chinachefderby.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

chinachefderby.co.uk

Open Graph description is not detected on the main page of CHINA CHEF Derby. 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: