Report Summary

  • 91

    Performance

    Renders faster than
    91% of other websites

  • 86

    Accessibility

    Visual factors better than
    that of 62% of websites

  • 92

    Best Practices

    More advanced features
    available than in
    81% of websites

  • 100

    SEO

    Google-friendlier than
    95% of websites

Page Load Speed

3.4 sec in total

First Response

203 ms

Resources Loaded

2 sec

Page Rendered

1.2 sec

thekenclinic.co.uk screenshot

About Website

Click here to check amazing Thekenclinic content for India. Otherwise, check out these important facts you probably never knew about thekenclinic.co.uk

The Ken Clinic Orthodontics practice in Hounslow West London & Kensington provides private orthodontists for adults, Children & Clear Braces.

Visit thekenclinic.co.uk

Key Findings

We analyzed Thekenclinic.co.uk page load time and found that the first response time was 203 ms and then it took 3.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.

Performance Metrics

thekenclinic.co.uk performance score

91

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

68/100

10%

LCP (Largest Contentful Paint)

Value2.9 s

82/100

25%

SI (Speed Index)

Value2.5 s

98/100

10%

TBT (Total Blocking Time)

Value90 ms

99/100

30%

CLS (Cumulative Layout Shift)

Value0.029

100/100

15%

TTI (Time to Interactive)

Value2.9 s

96/100

10%

Network Requests Diagram

thekenclinic.co.uk

203 ms

www.thekenclinic.co.uk

293 ms

css

28 ms

dataTables.responsive.css

189 ms

7d313c666daf71b561acba0a6634b181.css

380 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 66% of them (47 requests) were addressed to the original Thekenclinic.co.uk, 7% (5 requests) were made to Fonts.gstatic.com and 6% (4 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (853 ms) relates to the external source Orthosmile.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 455.9 kB (36%)

Content Size

1.3 MB

After Optimization

806.0 kB

In fact, the total size of Thekenclinic.co.uk main page is 1.3 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. 60% of websites need less resources to load. Images take 655.3 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 77.1 kB

  • Original 97.7 kB
  • After minification 97.5 kB
  • After compression 20.6 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 77.1 kB or 79% of the original size.

Image Optimization

-1%

Potential reduce by 6.1 kB

  • Original 655.3 kB
  • After minification 649.2 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. Thekenclinic images are well optimized though.

JavaScript Optimization

-64%

Potential reduce by 168.1 kB

  • Original 262.3 kB
  • After minification 262.2 kB
  • After compression 94.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 168.1 kB or 64% of the original size.

CSS Optimization

-83%

Potential reduce by 204.5 kB

  • Original 246.6 kB
  • After minification 246.3 kB
  • After compression 42.1 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. Thekenclinic.co.uk needs all CSS files to be minified and compressed as it can save up to 204.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (52%)

Requests Now

52

After Optimization

25

The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Thekenclinic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

thekenclinic.co.uk accessibility score

86

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

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

Best Practices

thekenclinic.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

SEO Factors

thekenclinic.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

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Thekenclinic.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Thekenclinic.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 Thekenclinic. 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: