Tools & Wizards About Us
redbot.uk screenshot

Report Summary

  • 56

    Performance

    Renders faster than
    72% of other websites

  • 91

    Accessibility

    Visual factors better than
    that of 76% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

redbot.uk

REDBOT : Digital & Brand Agency based near Reading, Berkshire, UK

Page Load Speed

2.4 sec in total

First Response

381 ms

Resources Loaded

1.1 sec

Page Rendered

924 ms

redbot.uk screenshot

About Website

Click here to check amazing REDBOT content. Otherwise, check out these important facts you probably never knew about redbot.uk

REDBOT is a digital & brand agency based near Reading in the UK.

Visit redbot.uk

Key Findings

We analyzed Redbot.uk page load time and found that the first response time was 381 ms and then it took 2 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

redbot.uk performance score

56

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.5 s

67/100

10%

LCP (Largest Contentful Paint)

Value8.5 s

2/100

25%

SI (Speed Index)

Value3.8 s

84/100

10%

TBT (Total Blocking Time)

Value430 ms

65/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value6.6 s

58/100

10%

Network Requests Diagram

redbot.uk

381 ms

redbot.uk

129 ms

redbot.css

56 ms

TweenMax.min.js

25 ms

redbot.min.js

53 ms

Our browser made a total of 43 requests to load all elements on the main page. We found that 95% of them (41 requests) were addressed to the original Redbot.uk, 2% (1 request) were made to Cdnjs.cloudflare.com and 2% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (397 ms) belongs to the original domain Redbot.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 11.7 kB (0%)

Content Size

2.8 MB

After Optimization

2.8 MB

  • HTML
  • Images

In fact, the total size of Redbot.uk main page is 2.8 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. 50% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.

HTML Optimization

-70%

Potential reduce by 11.7 kB

  • Original 16.6 kB
  • After minification 15.7 kB
  • After compression 4.9 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 11.7 kB or 70% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 2.8 MB
  • After minification 2.8 MB

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. REDBOT images are well optimized though.

Requests Breakdown

Number of requests can be reduced by 8 (22%)

Requests Now

37

After Optimization

29

  • Images
  • JavaScript
  • CSS

The browser has sent 37 CSS, Javascripts, AJAX and image requests in order to completely render the main page of REDBOT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.

Network Requests Diagram

redbot.uk

redbot.uk

381 ms

redbot.uk

redbot.uk

129 ms

redbot.css

redbot.css

56 ms

TweenMax.min.js

TweenMax.min.js

25 ms

redbot.min.js

redbot.min.js

53 ms

js

js

139 ms

redbot-office.jpg

redbot-office.jpg

40 ms

icon-email.svg

icon-email.svg

44 ms

instagram.svg

instagram.svg

50 ms

twitter.svg

twitter.svg

58 ms

linkedin.svg

linkedin.svg

77 ms

bg-button-left.svg

bg-button-left.svg

64 ms

bg-button-right.svg

bg-button-right.svg

79 ms

tile-st-peters-college.jpg

tile-st-peters-college.jpg

110 ms

arrow-round.svg

arrow-round.svg

87 ms

bg-button-left-black.svg

bg-button-left-black.svg

112 ms

bg-button-right-black.svg

bg-button-right-black.svg

100 ms

tile-the-record-republic.jpg

tile-the-record-republic.jpg

117 ms

tile-citp.jpg

tile-citp.jpg

134 ms

tile-lincoln-college.jpg

tile-lincoln-college.jpg

127 ms

tile-turl-street-mitre.jpg

tile-turl-street-mitre.jpg

135 ms

tile-st-edmund-hall.jpg

tile-st-edmund-hall.jpg

187 ms

logo-st-peters.svg

logo-st-peters.svg

169 ms

logo-coca-cola.svg

logo-coca-cola.svg

180 ms

logo-compas.svg

logo-compas.svg

165 ms

logo-st-hildas.svg

logo-st-hildas.svg

182 ms

logo-costa-coffee.png

logo-costa-coffee.png

182 ms

logo-korber.svg

logo-korber.svg

218 ms

logo-lincoln.svg

logo-lincoln.svg

268 ms

logo-achilles.svg

logo-achilles.svg

208 ms

logo-migration-observatory.svg

logo-migration-observatory.svg

219 ms

logo-seh.svg

logo-seh.svg

274 ms

logo-citp.svg

logo-citp.svg

272 ms

logo-university-of-oxford.svg

logo-university-of-oxford.svg

277 ms

logo-lshtm.svg

logo-lshtm.svg

279 ms

logo-osirium.svg

logo-osirium.svg

282 ms

logo-thinkworks.svg

logo-thinkworks.svg

283 ms

logo-awm.svg

logo-awm.svg

285 ms

redbot-pattern-repeat-black.svg

redbot-pattern-repeat-black.svg

283 ms

EuclidFlex-Regular.woff

EuclidFlex-Regular.woff

286 ms

EuclidFlex-Bold.woff

EuclidFlex-Bold.woff

397 ms

EuclidFlex-Medium.woff

EuclidFlex-Medium.woff

299 ms

EuclidFlex-Semibold.woff

EuclidFlex-Semibold.woff

307 ms

Accessibility Review

redbot.uk accessibility score

91

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

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

redbot.uk best practices score

83

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

Page has valid source maps

SEO Factors

redbot.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

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 Redbot.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 Redbot.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

redbot.uk

Open Graph description is not detected on the main page of REDBOT. 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: