Tools & Wizards About Us

Report Summary

  • 67

    Performance

    Renders faster than
    79% of other websites

  • 75

    Accessibility

    Visual factors better than
    that of 41% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

cathedralorthodontics.co.uk

Orthodontist Cardiff | Braces Cardiff | Cathedral Orthodontics

Page Load Speed

2.1 sec in total

First Response

208 ms

Resources Loaded

1.8 sec

Page Rendered

84 ms

About Website

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

Cathedral Orthodontics, Cardiff. Call 02920 233 528. Experienced Orthodontists Providing High Quality Orthodontic Treatments, Fixed Braces, Invisalign.

Visit cathedralorthodontics.co.uk

Key Findings

We analyzed Cathedralorthodontics.co.uk page load time and found that the first response time was 208 ms and then it took 1.9 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

cathedralorthodontics.co.uk performance score

67

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

76/100

10%

LCP (Largest Contentful Paint)

Value3.8 s

55/100

25%

SI (Speed Index)

Value3.3 s

91/100

10%

TBT (Total Blocking Time)

Value300 ms

79/100

30%

CLS (Cumulative Layout Shift)

Value0.341

33/100

15%

TTI (Time to Interactive)

Value5.2 s

74/100

10%

Network Requests Diagram

cathedralorthodontics.co.uk

208 ms

cathedralorthodontics.co.uk

334 ms

main-css.css

82 ms

cookie-styles.css

654 ms

cookie-script.js

830 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 83% of them (19 requests) were addressed to the original Cathedralorthodontics.co.uk, 9% (2 requests) were made to Cdn.jsdelivr.net and 9% (2 requests) were made to Dental-design.co.uk. The less responsive or slowest element that took the longest time to load (830 ms) relates to the external source Cdn.jsdelivr.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 80.8 kB (35%)

Content Size

231.4 kB

After Optimization

150.5 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Cathedralorthodontics.co.uk main page is 231.4 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. 20% of websites need less resources to load. Images take 211.7 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 10.4 kB

  • Original 13.7 kB
  • After minification 9.7 kB
  • After compression 3.3 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. This page needs HTML code to be minified as it can gain 3.9 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.4 kB or 76% of the original size.

Image Optimization

-33%

Potential reduce by 69.2 kB

  • Original 211.7 kB
  • After minification 142.5 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. Obviously, Cathedral Orthodontics needs image optimization as it can save up to 69.2 kB or 33% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-26%

Potential reduce by 955 B

  • Original 3.7 kB
  • After minification 3.7 kB
  • After compression 2.7 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 955 B or 26% of the original size.

CSS Optimization

-15%

Potential reduce by 349 B

  • Original 2.3 kB
  • After minification 2.3 kB
  • After compression 2.0 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. Cathedralorthodontics.co.uk needs all CSS files to be minified and compressed as it can save up to 349 B or 15% of the original size.

Requests Breakdown

We found no issues to fix!

Requests Now

20

After Optimization

20

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cathedral Orthodontics. According to our analytics all requests are already optimized.

Network Requests Diagram

Accessibility Review

cathedralorthodontics.co.uk accessibility score

75

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.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

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

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

cathedralorthodontics.co.uk best practices score

58

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

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

cathedralorthodontics.co.uk SEO score

92

Search Engine Optimization Advices

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

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cathedralorthodontics.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Cathedralorthodontics.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 Cathedral Orthodontics. 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: