Tools & Wizards About Us
onlinemastering.org.uk screenshot

Report Summary

  • 12

    Performance

    Renders faster than
    25% 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

  • 92

    SEO

    Google-friendlier than
    74% of websites

onlinemastering.org.uk

Home - Online Mastering and Audio Mixing Studio, London UK.

Page Load Speed

42.4 sec in total

First Response

3 sec

Resources Loaded

16.5 sec

Page Rendered

22.9 sec

onlinemastering.org.uk screenshot

About Website

Visit onlinemastering.org.uk now to see the best up-to-date Online Mastering content for India and also check out these interesting facts you probably never knew about onlinemastering.org.uk

Professional Mastering Studio, London, UK Online Mastering and Mixing Audio, Red Mastering is offering high quality, online mixing and audio mastering services.

Visit onlinemastering.org.uk

Key Findings

We analyzed Onlinemastering.org.uk page load time and found that the first response time was 3 sec and then it took 39.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster.

Performance Metrics

onlinemastering.org.uk performance score

12

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value9.7 s

0/100

10%

LCP (Largest Contentful Paint)

Value23.4 s

0/100

25%

SI (Speed Index)

Value44.2 s

0/100

10%

TBT (Total Blocking Time)

Value33,470 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0.131

81/100

15%

TTI (Time to Interactive)

Value48.0 s

0/100

10%

Network Requests Diagram

onlinemastering.org.uk

3040 ms

onlinemastering.org.uk

1135 ms

wp-emoji-release.min.js

259 ms

style.min.css

371 ms

vendors-style.css

368 ms

Our browser made a total of 176 requests to load all elements on the main page. We found that 47% of them (83 requests) were addressed to the original Onlinemastering.org.uk, 48% (84 requests) were made to Fonts.gstatic.com and 1% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (7.4 sec) relates to the external source Fonts.gstatic.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 233.6 kB (28%)

Content Size

832.9 kB

After Optimization

599.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Onlinemastering.org.uk main page is 832.9 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 317.6 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 140.6 kB

  • Original 170.1 kB
  • After minification 165.9 kB
  • After compression 29.4 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 140.6 kB or 83% of the original size.

Image Optimization

-3%

Potential reduce by 10.6 kB

  • Original 317.6 kB
  • After minification 307.0 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. Online Mastering images are well optimized though.

JavaScript Optimization

-5%

Potential reduce by 7.0 kB

  • Original 128.0 kB
  • After minification 127.9 kB
  • After compression 121.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-35%

Potential reduce by 75.4 kB

  • Original 217.1 kB
  • After minification 215.5 kB
  • After compression 141.7 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. Onlinemastering.org.uk needs all CSS files to be minified and compressed as it can save up to 75.4 kB or 35% of the original size.

Requests Breakdown

Number of requests can be reduced by 77 (90%)

Requests Now

86

After Optimization

9

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 86 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Online Mastering. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 46 to 1 for JavaScripts and from 33 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

onlinemastering.org.uk

onlinemastering.org.uk

3040 ms

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1135 ms

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259 ms

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371 ms

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951 ms

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320 ms

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310 ms

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310 ms

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302 ms

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293 ms

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292 ms

Accessibility Review

onlinemastering.org.uk accessibility score

85

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

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

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.

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

onlinemastering.org.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

onlinemastering.org.uk SEO score

92

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 Onlinemastering.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 Onlinemastering.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

onlinemastering.org.uk

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