Report Summary

  • 10

    Performance

    Renders faster than
    23% of other websites

  • 88

    Accessibility

    Visual factors better than
    that of 68% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 100

    SEO

    Google-friendlier than
    94% of websites

rdsonline.co.uk

RDS Online » Glass Display Cabinets Specialist » UK's Largest Supplier

Page Load Speed

6.6 sec in total

First Response

235 ms

Resources Loaded

6.2 sec

Page Rendered

229 ms

rdsonline.co.uk screenshot

About Website

Visit rdsonline.co.uk now to see the best up-to-date RDS Online content for United Kingdom and also check out these interesting facts you probably never knew about rdsonline.co.uk

1000's of Units in stock, Cabinets to suit Retail, Home, Jewellery, Offices, Collectables & much more... Wide Range of Glass Display Cabinets

Visit rdsonline.co.uk

Key Findings

We analyzed Rdsonline.co.uk page load time and found that the first response time was 235 ms and then it took 6.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.

Performance Metrics

rdsonline.co.uk performance score

10

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value7.3 s

1/100

10%

LCP (Largest Contentful Paint)

Value8.4 s

2/100

25%

SI (Speed Index)

Value10.2 s

8/100

10%

TBT (Total Blocking Time)

Value2,280 ms

5/100

30%

CLS (Cumulative Layout Shift)

Value0.289

41/100

15%

TTI (Time to Interactive)

Value16.4 s

5/100

10%

Network Requests Diagram

rdsonline.co.uk

235 ms

www.rdsonline.co.uk

2129 ms

js

74 ms

js

148 ms

style.min.css

73 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 42% of them (45 requests) were addressed to the original Rdsonline.co.uk, 25% (27 requests) were made to C0.wp.com and 17% (18 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (2.1 sec) belongs to the original domain Rdsonline.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 437.7 kB (27%)

Content Size

1.6 MB

After Optimization

1.2 MB

In fact, the total size of Rdsonline.co.uk main page is 1.6 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. 70% of websites need less resources to load. Images take 558.5 kB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 320.9 kB

  • Original 375.7 kB
  • After minification 375.5 kB
  • After compression 54.8 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 320.9 kB or 85% of the original size.

Image Optimization

-4%

Potential reduce by 20.7 kB

  • Original 558.5 kB
  • After minification 537.8 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. RDS Online images are well optimized though.

JavaScript Optimization

-10%

Potential reduce by 32.0 kB

  • Original 315.4 kB
  • After minification 315.4 kB
  • After compression 283.4 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

-18%

Potential reduce by 64.1 kB

  • Original 363.6 kB
  • After minification 363.6 kB
  • After compression 299.5 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. Rdsonline.co.uk needs all CSS files to be minified and compressed as it can save up to 64.1 kB or 18% of the original size.

Requests Breakdown

Number of requests can be reduced by 44 (53%)

Requests Now

83

After Optimization

39

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of RDS Online. 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 12 to 1 for CSS and as a result speed up the page load time.

Accessibility Review

rdsonline.co.uk accessibility score

88

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

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.

Best Practices

rdsonline.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

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

rdsonline.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

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Rdsonline.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 Rdsonline.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 RDS Online. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: