Report Summary

  • 38

    Performance

    Renders faster than
    59% of other websites

  • 82

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    57% of websites

  • 84

    SEO

    Google-friendlier than
    53% of websites

canterburyfestival.co.uk

Canterbury Festival - Kent's International Arts Festival

Page Load Speed

3 sec in total

First Response

509 ms

Resources Loaded

2 sec

Page Rendered

424 ms

canterburyfestival.co.uk screenshot

About Website

Visit canterburyfestival.co.uk now to see the best up-to-date Canterbury Festival content for United Kingdom and also check out these interesting facts you probably never knew about canterburyfestival.co.uk

Canterbury Festival will return from 26 September - 4 November 2023 for an extravaganza of music, performance, talks, family events, science and more in the heart of Kent. Canterbury Festival activiti...

Visit canterburyfestival.co.uk

Key Findings

We analyzed Canterburyfestival.co.uk page load time and found that the first response time was 509 ms and then it took 2.5 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

canterburyfestival.co.uk performance score

38

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.5 s

35/100

10%

LCP (Largest Contentful Paint)

Value8.0 s

2/100

25%

SI (Speed Index)

Value4.6 s

70/100

10%

TBT (Total Blocking Time)

Value830 ms

35/100

30%

CLS (Cumulative Layout Shift)

Value0.138

79/100

15%

TTI (Time to Interactive)

Value7.5 s

47/100

10%

Network Requests Diagram

canterburyfestival.co.uk

509 ms

layout.css

206 ms

homepage.css

204 ms

calendar.css

182 ms

styles.css

214 ms

Our browser made a total of 71 requests to load all elements on the main page. We found that 83% of them (59 requests) were addressed to the original Canterburyfestival.co.uk, 4% (3 requests) were made to Google-analytics.com and 3% (2 requests) were made to S.ytimg.com. The less responsive or slowest element that took the longest time to load (874 ms) belongs to the original domain Canterburyfestival.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 640.6 kB (41%)

Content Size

1.6 MB

After Optimization

937.1 kB

In fact, the total size of Canterburyfestival.co.uk main page is 1.6 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. 55% of websites need less resources to load. Images take 820.8 kB which makes up the majority of the site volume.

HTML Optimization

-75%

Potential reduce by 26.4 kB

  • Original 35.0 kB
  • After minification 32.8 kB
  • After compression 8.6 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 26.4 kB or 75% of the original size.

Image Optimization

-11%

Potential reduce by 92.5 kB

  • Original 820.8 kB
  • After minification 728.3 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, Canterbury Festival needs image optimization as it can save up to 92.5 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-65%

Potential reduce by 284.1 kB

  • Original 435.2 kB
  • After minification 396.0 kB
  • After compression 151.1 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 284.1 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 237.6 kB

  • Original 286.7 kB
  • After minification 278.2 kB
  • After compression 49.2 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. Canterburyfestival.co.uk needs all CSS files to be minified and compressed as it can save up to 237.6 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 29 (43%)

Requests Now

68

After Optimization

39

The browser has sent 68 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Canterbury Festival. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

canterburyfestival.co.uk accessibility score

82

Accessibility Issues

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

Buttons do not have an accessible name

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

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.

Best Practices

canterburyfestival.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

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

canterburyfestival.co.uk SEO score

84

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

Links do not have descriptive text

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

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 Canterburyfestival.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 Canterburyfestival.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 Canterbury Festival. 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: