Report Summary

  • 17

    Performance

    Renders faster than
    32% of other websites

  • 96

    Accessibility

    Visual factors better than
    that of 88% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 98

    SEO

    Google-friendlier than
    92% of websites

dentalarch.co.uk

Dental Arch | Dentist Training Courses | Winchester & London

Page Load Speed

10.7 sec in total

First Response

2 sec

Resources Loaded

7.2 sec

Page Rendered

1.5 sec

dentalarch.co.uk screenshot

About Website

Welcome to dentalarch.co.uk homepage info - get ready to check Dental Arch best content right away, or after learning these important things about dentalarch.co.uk

NEBDN Approved Courses For Dental Nurses ✔ Training Courses In Winchester & London ✔ Low Fees ✔ Learn and Earn While Training Now! →

Visit dentalarch.co.uk

Key Findings

We analyzed Dentalarch.co.uk page load time and found that the first response time was 2 sec and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.

Performance Metrics

dentalarch.co.uk performance score

17

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value10.9 s

0/100

25%

SI (Speed Index)

Value14.6 s

1/100

10%

TBT (Total Blocking Time)

Value2,170 ms

6/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value16.6 s

5/100

10%

Network Requests Diagram

www.dentalarch.co.uk

1969 ms

wp-emoji-release.min.js

240 ms

frontend.min.css

479 ms

css

40 ms

style.min.css

684 ms

Our browser made a total of 78 requests to load all elements on the main page. We found that 85% of them (66 requests) were addressed to the original Dentalarch.co.uk, 4% (3 requests) were made to Google.com and 3% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (2.8 sec) belongs to the original domain Dentalarch.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 155.5 kB (18%)

Content Size

866.1 kB

After Optimization

710.6 kB

In fact, the total size of Dentalarch.co.uk main page is 866.1 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 55% of websites need less resources to load. Images take 329.7 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 154.3 kB

  • Original 179.4 kB
  • After minification 172.6 kB
  • After compression 25.1 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 154.3 kB or 86% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 329.7 kB
  • After minification 329.7 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. Dental Arch images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 413 B

  • Original 230.3 kB
  • After minification 230.3 kB
  • After compression 229.9 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

-1%

Potential reduce by 802 B

  • Original 126.7 kB
  • After minification 126.7 kB
  • After compression 125.9 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. Dentalarch.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 55 (77%)

Requests Now

71

After Optimization

16

The browser has sent 71 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dental Arch. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 35 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

dentalarch.co.uk accessibility score

96

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Links do not have a discernible name

Best Practices

dentalarch.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

dentalarch.co.uk SEO score

98

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

High

Tap targets are not sized appropriately

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