Tools & Wizards About Us
theodyssey.co.uk screenshot

Report Summary

  • 27

    Performance

    Renders faster than
    47% of other websites

  • 77

    Accessibility

    Visual factors better than
    that of 45% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    56% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

theodyssey.co.uk

The Odyssey Trust | premier entertainment venue, hosting concerts by international artists and exhibitions

Page Load Speed

2.4 sec in total

First Response

611 ms

Resources Loaded

1.6 sec

Page Rendered

275 ms

theodyssey.co.uk screenshot

About Website

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

The entire development is owned by the Odyssey Trust Company Ltd. The Trust was set up to ensure that this millennium project continues to function

Visit theodyssey.co.uk

Key Findings

We analyzed Theodyssey.co.uk page load time and found that the first response time was 611 ms and then it took 1.8 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

theodyssey.co.uk performance score

27

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

53/100

10%

LCP (Largest Contentful Paint)

Value6.5 s

9/100

25%

SI (Speed Index)

Value4.8 s

66/100

10%

TBT (Total Blocking Time)

Value1,580 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.427

22/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

theodyssey.co.uk

611 ms

style.css

271 ms

main-min.js

366 ms

css

43 ms

analytics.js

33 ms

Our browser made a total of 25 requests to load all elements on the main page. We found that 80% of them (20 requests) were addressed to the original Theodyssey.co.uk, 8% (2 requests) were made to Google-analytics.com and 8% (2 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (611 ms) belongs to the original domain Theodyssey.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 422.8 kB (21%)

Content Size

2.0 MB

After Optimization

1.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Theodyssey.co.uk main page is 2.0 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. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.

HTML Optimization

-71%

Potential reduce by 8.0 kB

  • Original 11.2 kB
  • After minification 11.2 kB
  • After compression 3.2 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 8.0 kB or 71% of the original size.

Image Optimization

-17%

Potential reduce by 310.7 kB

  • Original 1.9 MB
  • After minification 1.6 MB

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, The Odyssey needs image optimization as it can save up to 310.7 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-57%

Potential reduce by 80.2 kB

  • Original 142.0 kB
  • After minification 142.0 kB
  • After compression 61.7 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 80.2 kB or 57% of the original size.

CSS Optimization

-82%

Potential reduce by 23.8 kB

  • Original 29.2 kB
  • After minification 29.0 kB
  • After compression 5.4 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. Theodyssey.co.uk needs all CSS files to be minified and compressed as it can save up to 23.8 kB or 82% 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 The Odyssey. According to our analytics all requests are already optimized.

Network Requests Diagram

theodyssey.co.uk

theodyssey.co.uk

611 ms

style.css

style.css

271 ms

main-min.js

main-min.js

366 ms

css

css

43 ms

analytics.js

analytics.js

33 ms

odyssey-trust-logo.svg

odyssey-trust-logo.svg

174 ms

search.svg

search.svg

135 ms

SSE-Arena-By-Night.jpg

SSE-Arena-By-Night.jpg

349 ms

giants-arena.jpg

giants-arena.jpg

445 ms

W5-Climbit.jpg

W5-Climbit.jpg

533 ms

odyssey-trust-logo.png

odyssey-trust-logo.png

447 ms

investors-in-people.png

investors-in-people.png

226 ms

main-image.png

main-image.png

603 ms

board-governance2.jpg

board-governance2.jpg

400 ms

Odyssey-Arena-Full-Hall-12-14-09.jpg_to-bvcb.jpg

Odyssey-Arena-Full-Hall-12-14-09.jpg_to-bvcb.jpg

516 ms

climb_it_build_it_robot-44.jpg

climb_it_build_it_robot-44.jpg

487 ms

3.jpg

3.jpg

531 ms

Odyssey_Pavilion_edit.jpg

Odyssey_Pavilion_edit.jpg

535 ms

Car-Park.jpg

Car-Park.jpg

575 ms

investors-in-people-white.png

investors-in-people-white.png

598 ms

Vu9Dx8oyiuqEkuIyR3OPDQ.ttf

Vu9Dx8oyiuqEkuIyR3OPDQ.ttf

66 ms

6rYv84POalfstX0SkMI-EvesZW2xOQ-xsNqO47m55DA.ttf

6rYv84POalfstX0SkMI-EvesZW2xOQ-xsNqO47m55DA.ttf

66 ms

ae7eda9b-5729-4029-8ea8-1f4b2feb6595.woff

ae7eda9b-5729-4029-8ea8-1f4b2feb6595.woff

595 ms

149719fe-5b81-4b67-a95a-3a5246a84032.woff

149719fe-5b81-4b67-a95a-3a5246a84032.woff

592 ms

collect

collect

48 ms

Accessibility Review

theodyssey.co.uk accessibility score

77

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.

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

theodyssey.co.uk best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

theodyssey.co.uk SEO score

90

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

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 Theodyssey.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 Theodyssey.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

theodyssey.co.uk

Open Graph data is detected on the main page of The Odyssey. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: