Report Summary

  • 73

    Performance

    Renders faster than
    82% of other websites

  • 78

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

codesauce.co.uk

Web Design, SEO & Google Ads - London & Surrey - Codesauce

Page Load Speed

1.4 sec in total

First Response

34 ms

Resources Loaded

741 ms

Page Rendered

651 ms

codesauce.co.uk screenshot

About Website

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Key Findings

We analyzed Codesauce.co.uk page load time and found that the first response time was 34 ms and then it took 1.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 30% of websites can load faster.

Performance Metrics

codesauce.co.uk performance score

73

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

89/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value1.8 s

100/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

codesauce.co.uk

34 ms

codesauce.co.uk

48 ms

breeze_97b7e83a97149b357876a8a53cdc350ae14b2e875df30391b0e697c3c5415bdac5b97247effd18c6f48082eb97a1a93267f4d0f6fcc5fc0ce611f7ad3108958f.css

24 ms

breeze_9d2e5ccf55e02898fe17cd8da9e91bf7d369840922005f2d8988cb2de3cd9a927c2b38cfc04f4f70f904a3e2844a02069cf63470f5af99a178c897a22d76c2e7.css

33 ms

breeze_88f9a69dc8df9ce849ea7a3874849ebbf53fde7f255a05511f9ffc4a25a7d6e27d2c6d03f2136435f4d908faa6df316a5262e8efb1cd0574905630f8abb1cf61.css

27 ms

Our browser made a total of 37 requests to load all elements on the main page. We found that 89% of them (33 requests) were addressed to the original Codesauce.co.uk, 8% (3 requests) were made to Simple.codesauce.co.uk and 3% (1 request) were made to Static.cloudflareinsights.com. The less responsive or slowest element that took the longest time to load (557 ms) relates to the external source Simple.codesauce.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 112.4 kB (2%)

Content Size

4.9 MB

After Optimization

4.8 MB

In fact, the total size of Codesauce.co.uk main page is 4.9 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 4.8 MB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 33.3 kB

  • Original 44.7 kB
  • After minification 44.7 kB
  • After compression 11.4 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 33.3 kB or 74% of the original size.

Image Optimization

-2%

Potential reduce by 78.9 kB

  • Original 4.8 MB
  • After minification 4.7 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. Codesauce images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 217 B

  • Original 60.7 kB
  • After minification 60.7 kB
  • After compression 60.5 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

-0%

Potential reduce by 44 B

  • Original 14.3 kB
  • After minification 14.3 kB
  • After compression 14.2 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. Codesauce.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 7 (21%)

Requests Now

34

After Optimization

27

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Codesauce. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

codesauce.co.uk accessibility score

78

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.

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

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

codesauce.co.uk best practices score

83

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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

codesauce.co.uk SEO score

86

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

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

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 Codesauce.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 Codesauce.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 Codesauce. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: