Tools & Wizards About Us
disco-world.co.uk screenshot

Report Summary

  • 22

    Performance

    Renders faster than
    40% of other websites

  • 87

    Accessibility

    Visual factors better than
    that of 66% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 90

    SEO

    Google-friendlier than
    68% of websites

disco-world.co.uk

Disco Lights, PA Systems, Audio & More | Prebeat

Page Load Speed

2.1 sec in total

First Response

75 ms

Resources Loaded

1.7 sec

Page Rendered

339 ms

disco-world.co.uk screenshot

About Website

Visit disco-world.co.uk now to see the best up-to-date Disco World content and also check out these interesting facts you probably never knew about disco-world.co.uk

Here at Prebeat, we’re proud to have been providing a variety of disco lights, PA systems, audio options and much more to the entertainment industry since 1999. From DJs and bands to gyms and leisure ...

Visit disco-world.co.uk

Key Findings

We analyzed Disco-world.co.uk page load time and found that the first response time was 75 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.

Performance Metrics

disco-world.co.uk performance score

22

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.2 s

77/100

10%

LCP (Largest Contentful Paint)

Value6.7 s

7/100

25%

SI (Speed Index)

Value6.9 s

33/100

10%

TBT (Total Blocking Time)

Value1,670 ms

11/100

30%

CLS (Cumulative Layout Shift)

Value0.356

31/100

15%

TTI (Time to Interactive)

Value12.2 s

15/100

10%

Network Requests Diagram

disco-world.co.uk

75 ms

www.prebeat.co.uk

762 ms

js

60 ms

analytics.js

21 ms

js

175 ms

Our browser made a total of 24 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Disco-world.co.uk, 67% (16 requests) were made to Prebeat.co.uk and 13% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (762 ms) relates to the external source Prebeat.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 501.8 kB (62%)

Content Size

812.5 kB

After Optimization

310.7 kB

  • HTML
  • Images
  • JavaScript

In fact, the total size of Disco-world.co.uk main page is 812.5 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. 45% of websites need less resources to load. HTML takes 578.5 kB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 501.7 kB

  • Original 578.5 kB
  • After minification 484.4 kB
  • After compression 76.8 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. This page needs HTML code to be minified as it can gain 94.1 kB, which is 16% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 501.7 kB or 87% of the original size.

Image Optimization

-0%

Potential reduce by 23 B

  • Original 211.7 kB
  • After minification 211.6 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. Disco World images are well optimized though.

JavaScript Optimization

-0%

Potential reduce by 79 B

  • Original 22.4 kB
  • After minification 22.4 kB
  • After compression 22.3 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.

Requests Breakdown

Number of requests can be reduced by 5 (28%)

Requests Now

18

After Optimization

13

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 18 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Disco World. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

disco-world.co.uk

disco-world.co.uk

75 ms

www.prebeat.co.uk

www.prebeat.co.uk

762 ms

js

js

60 ms

analytics.js

analytics.js

21 ms

js

js

175 ms

fancy-input.css

fancy-input.css

153 ms

price_match

price_match

294 ms

eventemitter

eventemitter

363 ms

collect

collect

13 ms

ubuntu-regular-webfont.woff

ubuntu-regular-webfont.woff

387 ms

Ubuntu-500.woff

Ubuntu-500.woff

510 ms

ubuntu-bold-webfont.woff

ubuntu-bold-webfont.woff

533 ms

collect

collect

119 ms

js

js

148 ms

ga-audiences

ga-audiences

718 ms

icon.woff

icon.woff

388 ms

f365417c5bf0f06475363429dfc74283.png

f365417c5bf0f06475363429dfc74283.png

91 ms

1713949415-10366300.jpg

1713949415-10366300.jpg

333 ms

chauvet-hurricane-bubble-haze-lt-p5659-21342_related.jpg

chauvet-hurricane-bubble-haze-lt-p5659-21342_related.jpg

171 ms

chauvet-shocker-panel-fx-p5658-21338_related.jpg

chauvet-shocker-panel-fx-p5658-21338_related.jpg

171 ms

chauvet-slimpar-pro-q-ip-p5657-21332_related.jpg

chauvet-slimpar-pro-q-ip-p5657-21332_related.jpg

172 ms

chauvet-slimpar-pro-h-usb-p5656-21327_related.jpg

chauvet-slimpar-pro-h-usb-p5656-21327_related.jpg

226 ms

1565947267-88549600.jpg

1565947267-88549600.jpg

258 ms

footer.css,footer-generic.css,footer-third-party.css,card-logos-png,back-to-top.css,site-footer,multisite-footer,trustpilot-footer,blank-2205202424.css

footer.css,footer-generic.css,footer-third-party.css,card-logos-png,back-to-top.css,site-footer,multisite-footer,trustpilot-footer,blank-2205202424.css

271 ms

Accessibility Review

disco-world.co.uk accessibility score

87

Accessibility Issues

ARIA

These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

[aria-*] attributes do not match their roles

High

ARIA input fields do not have accessible names

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

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

Best Practices

disco-world.co.uk best practices score

67

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

Displays images with incorrect aspect ratio

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Page has valid source maps

SEO Factors

disco-world.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 Disco-world.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 Disco-world.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

disco-world.co.uk

Open Graph description is not detected on the main page of Disco World. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: