Report Summary

  • 20

    Performance

    Renders faster than
    37% of other websites

  • 73

    Accessibility

    Visual factors better than
    that of 38% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

greenchef.co.uk

Green Chef: The Nutritionist-Approved Recipe Box

Page Load Speed

4 sec in total

First Response

142 ms

Resources Loaded

3.2 sec

Page Rendered

677 ms

greenchef.co.uk screenshot

About Website

Click here to check amazing Green Chef content for United Kingdom. Otherwise, check out these important facts you probably never knew about greenchef.co.uk

The healthy recipe box with 6 dietary preferences including keto, lower carb, flexitarian, vegan and vegetarian.

Visit greenchef.co.uk

Key Findings

We analyzed Greenchef.co.uk page load time and found that the first response time was 142 ms and then it took 3.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.

Performance Metrics

greenchef.co.uk performance score

20

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.2 s

43/100

10%

LCP (Largest Contentful Paint)

Value34.6 s

0/100

25%

SI (Speed Index)

Value20.7 s

0/100

10%

TBT (Total Blocking Time)

Value4,050 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.017

100/100

15%

TTI (Time to Interactive)

Value31.8 s

0/100

10%

Network Requests Diagram

greenchef.co.uk

142 ms

www.greenchef.co.uk

326 ms

core-tagging-container

377 ms

local-tagging-container

484 ms

polyfills-c67a75d1b6f99dc8.js

123 ms

Our browser made a total of 77 requests to load all elements on the main page. We found that 84% of them (65 requests) were addressed to the original Greenchef.co.uk, 5% (4 requests) were made to Cdn.solvvy.com and 4% (3 requests) were made to Tms.hft.greenchef.co.uk. The less responsive or slowest element that took the longest time to load (484 ms) relates to the external source Tms.hft.greenchef.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 2.1 MB (10%)

Content Size

21.1 MB

After Optimization

19.0 MB

In fact, the total size of Greenchef.co.uk main page is 21.1 MB. 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 a small number of websites need less resources to load. Images take 18.8 MB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 937.6 kB

  • Original 1.2 MB
  • After minification 1.2 MB
  • After compression 304.3 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 937.6 kB or 75% of the original size.

Image Optimization

-6%

Potential reduce by 1.2 MB

  • Original 18.8 MB
  • After minification 17.7 MB

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. Green Chef images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 1.2 kB

  • Original 1.0 MB
  • After minification 1.0 MB
  • After compression 1.0 MB

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

Number of requests can be reduced by 68 (96%)

Requests Now

71

After Optimization

3

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Green Chef. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 69 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

greenchef.co.uk accessibility score

73

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

High

<frame> or <iframe> elements do not have a title

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

greenchef.co.uk best practices score

75

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

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

greenchef.co.uk SEO score

93

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Greenchef.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 Greenchef.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 data is detected on the main page of Green Chef. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: