Tools & Wizards About Us
arts1.co.uk screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 85

    Accessibility

    Visual factors better than
    that of 58% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

arts1.co.uk

Dance School | Theatre School | Arts1 Milton Keynes

Page Load Speed

5 sec in total

First Response

32 ms

Resources Loaded

4.6 sec

Page Rendered

315 ms

arts1.co.uk screenshot

About Website

Welcome to arts1.co.uk homepage info - get ready to check Arts1 best content right away, or after learning these important things about arts1.co.uk

Arts1 School of Performance is an independent theatre school based in Milton Keynes, providing a wide range of performing arts classes and workshops.

Visit arts1.co.uk

Key Findings

We analyzed Arts1.co.uk page load time and found that the first response time was 32 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

arts1.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.9 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.1 s

0/100

25%

SI (Speed Index)

Value8.1 s

21/100

10%

TBT (Total Blocking Time)

Value550 ms

53/100

30%

CLS (Cumulative Layout Shift)

Value0.619

10/100

15%

TTI (Time to Interactive)

Value12.1 s

16/100

10%

Network Requests Diagram

arts1.co.uk

32 ms

www.arts1.co.uk

1453 ms

js

69 ms

gtm.js

52 ms

uc.js

25 ms

Our browser made a total of 52 requests to load all elements on the main page. We found that 85% of them (44 requests) were addressed to the original Arts1.co.uk, 6% (3 requests) were made to Googletagmanager.com and 2% (1 request) were made to Consent.cookiebot.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Arts1.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 124.9 kB (16%)

Content Size

778.0 kB

After Optimization

653.1 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Arts1.co.uk main page is 778.0 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. 50% of websites need less resources to load. Javascripts take 328.8 kB which makes up the majority of the site volume.

HTML Optimization

-78%

Potential reduce by 106.4 kB

  • Original 136.4 kB
  • After minification 135.4 kB
  • After compression 30.0 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 106.4 kB or 78% of the original size.

Image Optimization

-1%

Potential reduce by 1.1 kB

  • Original 218.4 kB
  • After minification 217.2 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. Arts1 images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 10.6 kB

  • Original 328.8 kB
  • After minification 328.8 kB
  • After compression 318.2 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

-7%

Potential reduce by 6.8 kB

  • Original 94.5 kB
  • After minification 94.5 kB
  • After compression 87.7 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. Arts1.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 46 (92%)

Requests Now

50

After Optimization

4

  • Images
  • JavaScript
  • CSS

The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Arts1. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 34 to 1 for JavaScripts and from 14 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

arts1.co.uk

arts1.co.uk

32 ms

www.arts1.co.uk

www.arts1.co.uk

1453 ms

js

js

69 ms

gtm.js

gtm.js

52 ms

uc.js

uc.js

25 ms

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165 ms

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315 ms

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239 ms

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246 ms

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326 ms

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332 ms

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250 ms

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319 ms

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331 ms

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336 ms

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6d755affd8ca17e2497810b663b2e1da.css

393 ms

jquery.min.js

jquery.min.js

478 ms

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404 ms

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406 ms

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415 ms

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415 ms

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470 ms

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495 ms

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569 ms

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497 ms

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496 ms

attributer.js

attributer.js

16 ms

gtm.js

gtm.js

67 ms

favicon-196x196.png

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371 ms

ss_mt_shapes.png

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327 ms

player.js

player.js

36 ms

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82 ms

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80 ms

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82 ms

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83 ms

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83 ms

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83 ms

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83 ms

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83 ms

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90 ms

external_api.js

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74 ms

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84 ms

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85 ms

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84 ms

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83 ms

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85 ms

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83 ms

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83 ms

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83 ms

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84 ms

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83 ms

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84 ms

Accessibility Review

arts1.co.uk accessibility score

85

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.

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

<frame> or <iframe> elements do not have a title

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

Best Practices

arts1.co.uk best practices score

75

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

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

arts1.co.uk SEO score

100

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    N/A

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Arts1.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 Arts1.co.uk main page’s claimed encoding is . 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

arts1.co.uk

Open Graph data is detected on the main page of Arts1. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: