Report Summary

  • 97

    Performance

    Renders faster than
    95% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 78% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    47% of websites

  • 100

    SEO

    Google-friendlier than
    96% of websites

justcode.co.uk

Justcode Web Design - Development

Page Load Speed

2.1 sec in total

First Response

414 ms

Resources Loaded

1.5 sec

Page Rendered

246 ms

justcode.co.uk screenshot

About Website

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

Justcode is a small company based in Accrington, Lancashire, providing web design and development services to local and national businesses.

Visit justcode.co.uk

Key Findings

We analyzed Justcode.co.uk page load time and found that the first response time was 414 ms and then it took 1.7 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

justcode.co.uk performance score

97

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.6 s

94/100

10%

LCP (Largest Contentful Paint)

Value2.3 s

93/100

25%

SI (Speed Index)

Value2.5 s

97/100

10%

TBT (Total Blocking Time)

Value0 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.028

100/100

15%

TTI (Time to Interactive)

Value2.3 s

99/100

10%

Network Requests Diagram

justcode.co.uk

414 ms

css_justcode_styles.css

355 ms

OpenSans-CondLight-webfont.ttf

469 ms

OpenSans-Light-webfont.woff

348 ms

OpenSans-Light-webfont.ttf

438 ms

Our browser made a total of 5 requests to load all elements on the main page. We found that all of those requests were addressed to Justcode.co.uk and no external sources were called. The less responsive or slowest element that took the longest time to load (469 ms) belongs to the original domain Justcode.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 16.9 kB (81%)

Content Size

20.9 kB

After Optimization

4.1 kB

In fact, the total size of Justcode.co.uk main page is 20.9 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. CSS take 15.4 kB which makes up the majority of the site volume.

HTML Optimization

-65%

Potential reduce by 3.6 kB

  • Original 5.5 kB
  • After minification 5.2 kB
  • After compression 1.9 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 3.6 kB or 65% of the original size.

CSS Optimization

-86%

Potential reduce by 13.3 kB

  • Original 15.4 kB
  • After minification 11.6 kB
  • After compression 2.1 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. Justcode.co.uk needs all CSS files to be minified and compressed as it can save up to 13.3 kB or 86% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

1

After Optimization

1

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Justcode. According to our analytics all requests are already optimized.

Accessibility Review

justcode.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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

justcode.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

General

Impact

Issue

High

Browser errors were logged to the console

SEO Factors

justcode.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

    EN

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Justcode.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 Justcode.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Justcode. 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: