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space.org.uk screenshot

Report Summary

  • 43

    Performance

    Renders faster than
    62% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 89

    SEO

    Google-friendlier than
    66% of websites

space.org.uk

The Space - London's Performing Arts and Community Centre

Page Load Speed

3.1 sec in total

First Response

228 ms

Resources Loaded

2 sec

Page Rendered

826 ms

space.org.uk screenshot

About Website

Welcome to space.org.uk homepage info - get ready to check Space best content for United Kingdom right away, or after learning these important things about space.org.uk

The Space is a performing arts centre based in a converted church on the Isle of Dogs, East London. We programme arts, events and workshops.

Visit space.org.uk

Key Findings

We analyzed Space.org.uk page load time and found that the first response time was 228 ms and then it took 2.8 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

space.org.uk performance score

43

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.9 s

26/100

10%

LCP (Largest Contentful Paint)

Value45.4 s

0/100

25%

SI (Speed Index)

Value7.0 s

32/100

10%

TBT (Total Blocking Time)

Value460 ms

62/100

30%

CLS (Cumulative Layout Shift)

Value0.007

100/100

15%

TTI (Time to Interactive)

Value8.7 s

36/100

10%

Network Requests Diagram

space.org.uk

228 ms

space.org.uk

613 ms

all.css

44 ms

css

38 ms

style.min.css

160 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that 78% of them (25 requests) were addressed to the original Space.org.uk, 6% (2 requests) were made to Use.fontawesome.com and 6% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (644 ms) belongs to the original domain Space.org.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (11%)

Content Size

10.8 MB

After Optimization

9.6 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Space.org.uk main page is 10.8 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. 35% of websites need less resources to load. Images take 10.4 MB which makes up the majority of the site volume.

HTML Optimization

-77%

Potential reduce by 53.4 kB

  • Original 69.3 kB
  • After minification 63.7 kB
  • After compression 15.8 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 53.4 kB or 77% of the original size.

Image Optimization

-9%

Potential reduce by 966.9 kB

  • Original 10.4 MB
  • After minification 9.4 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. Space images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 14.2 kB

  • Original 135.1 kB
  • After minification 135.1 kB
  • After compression 120.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 14.2 kB or 11% of the original size.

CSS Optimization

-71%

Potential reduce by 109.4 kB

  • Original 155.1 kB
  • After minification 154.9 kB
  • After compression 45.7 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. Space.org.uk needs all CSS files to be minified and compressed as it can save up to 109.4 kB or 71% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (62%)

Requests Now

29

After Optimization

11

  • Images
  • JavaScript
  • CSS

The browser has sent 29 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Space. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

space.org.uk

space.org.uk

228 ms

space.org.uk

space.org.uk

613 ms

all.css

all.css

44 ms

css

css

38 ms

style.min.css

style.min.css

160 ms

styles.css

styles.css

541 ms

cookie-law-info-public.css

cookie-law-info-public.css

232 ms

cookie-law-info-gdpr.css

cookie-law-info-gdpr.css

236 ms

style.css

style.css

237 ms

crucible-style.css

crucible-style.css

233 ms

jquery.min.js

jquery.min.js

243 ms

jquery-migrate.min.js

jquery-migrate.min.js

315 ms

cookie-law-info-public.js

cookie-law-info-public.js

314 ms

jquery-ui.min.js

jquery-ui.min.js

25 ms

integrate.js

integrate.js

223 ms

js

js

64 ms

index.js

index.js

576 ms

index.js

index.js

562 ms

crucible-script.js

crucible-script.js

257 ms

navigation.js

navigation.js

324 ms

skip-link-focus-fix.js

skip-link-focus-fix.js

326 ms

gtm.js

gtm.js

56 ms

VANIYA_IS_ALIVE_empty.png

VANIYA_IS_ALIVE_empty.png

644 ms

space-beacon-campaign-edit.jpg

space-beacon-campaign-edit.jpg

365 ms

Image-Friday-Club-Writes-.png

Image-Friday-Club-Writes-.png

514 ms

G85A2859d.jpg

G85A2859d.jpg

560 ms

WhatsApp-Image-2024-07-29-at-14.50.59-1-e1724077035481.jpeg

WhatsApp-Image-2024-07-29-at-14.50.59-1-e1724077035481.jpeg

447 ms

Mad-Man-Sad-Woman-4-e1549131439171.jpg

Mad-Man-Sad-Woman-4-e1549131439171.jpg

400 ms

Just-Lose-It-1-e1549131336635.jpg

Just-Lose-It-1-e1549131336635.jpg

524 ms

SpaceWorks1.jpg

SpaceWorks1.jpg

575 ms

4998205623_a591efa438_b.jpg

4998205623_a591efa438_b.jpg

626 ms

fa-brands-400.ttf

fa-brands-400.ttf

19 ms

Accessibility Review

space.org.uk accessibility score

91

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.

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

space.org.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

SEO Factors

space.org.uk SEO score

89

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

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 Space.org.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 Space.org.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

space.org.uk

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