Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 97

    Accessibility

    Visual factors better than
    that of 92% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    36% of websites

  • 83

    SEO

    Google-friendlier than
    46% of websites

markronson.co.uk

Mark Ronson | Official Website | New album Late Night Feelings

Page Load Speed

2.6 sec in total

First Response

49 ms

Resources Loaded

2.4 sec

Page Rendered

188 ms

markronson.co.uk screenshot

About Website

Welcome to markronson.co.uk homepage info - get ready to check Mark Ronson best content for United States right away, or after learning these important things about markronson.co.uk

Official artist page for Mark Ronson. Sign-up for the latest news. Check out new music and find out more about him, browse the photo gallery, watch the latest videos, and find out where to see his eve...

Visit markronson.co.uk

Key Findings

We analyzed Markronson.co.uk page load time and found that the first response time was 49 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 45% of websites can load faster.

Performance Metrics

markronson.co.uk performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.1 s

45/100

10%

LCP (Largest Contentful Paint)

Value10.7 s

0/100

25%

SI (Speed Index)

Value6.7 s

36/100

10%

TBT (Total Blocking Time)

Value3,820 ms

1/100

30%

CLS (Cumulative Layout Shift)

Value0.008

100/100

15%

TTI (Time to Interactive)

Value22.5 s

1/100

10%

Network Requests Diagram

markronson.co.uk

49 ms

www.markronson.co.uk

640 ms

css

37 ms

jquery.min.js

37 ms

popup.js

5 ms

Our browser made a total of 97 requests to load all elements on the main page. We found that 15% of them (15 requests) were addressed to the original Markronson.co.uk, 15% (15 requests) were made to Stats.g.doubleclick.net and 7% (7 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (640 ms) belongs to the original domain Markronson.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 539.3 kB (59%)

Content Size

918.5 kB

After Optimization

379.2 kB

In fact, the total size of Markronson.co.uk main page is 918.5 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. 65% of websites need less resources to load. Javascripts take 519.9 kB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 9.1 kB

  • Original 12.9 kB
  • After minification 12.0 kB
  • After compression 3.8 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 9.1 kB or 70% of the original size.

Image Optimization

-6%

Potential reduce by 5.9 kB

  • Original 103.2 kB
  • After minification 97.3 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. Mark Ronson images are well optimized though.

JavaScript Optimization

-56%

Potential reduce by 290.8 kB

  • Original 519.9 kB
  • After minification 508.6 kB
  • After compression 229.1 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 290.8 kB or 56% of the original size.

CSS Optimization

-83%

Potential reduce by 233.5 kB

  • Original 282.5 kB
  • After minification 276.9 kB
  • After compression 49.1 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. Markronson.co.uk needs all CSS files to be minified and compressed as it can save up to 233.5 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 66 (78%)

Requests Now

85

After Optimization

19

The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mark Ronson. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

markronson.co.uk accessibility score

97

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

markronson.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

SEO Factors

markronson.co.uk SEO score

83

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

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

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Markronson.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Markronson.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 data is detected on the main page of Mark Ronson. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: