Tools & Wizards About Us
centuryuk.co.uk screenshot

Report Summary

  • 28

    Performance

    Renders faster than
    48% of other websites

  • 83

    Accessibility

    Visual factors better than
    that of 54% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 74

    SEO

    Google-friendlier than
    31% of websites

centuryuk.co.uk

Century UK LTD, Home to the latest in Radio Control Technology

Page Load Speed

5.3 sec in total

First Response

25 ms

Resources Loaded

4.5 sec

Page Rendered

723 ms

centuryuk.co.uk screenshot

About Website

Welcome to centuryuk.co.uk homepage info - get ready to check Century UK best content right away, or after learning these important things about centuryuk.co.uk

Century UK Home to all of your modelling needs, from Radio Control Planes like the market leading Max-Thrust Riot and Ruckus to Radio Control Cars from BSD Racing and Premium Line Model Boats from KY ...

Visit centuryuk.co.uk

Key Findings

We analyzed Centuryuk.co.uk page load time and found that the first response time was 25 ms and then it took 5.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.

Performance Metrics

centuryuk.co.uk performance score

28

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value4.7 s

32/100

25%

SI (Speed Index)

Value7.7 s

24/100

10%

TBT (Total Blocking Time)

Value1,520 ms

13/100

30%

CLS (Cumulative Layout Shift)

Value0.208

60/100

15%

TTI (Time to Interactive)

Value15.1 s

7/100

10%

Network Requests Diagram

centuryuk.co.uk

25 ms

www.centuryuk.com

208 ms

www.centuryuk.com

437 ms

style.css

409 ms

style.css

579 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Centuryuk.co.uk, 70% (51 requests) were made to Centuryuk.com and 5% (4 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Centuryuk.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 1.1 MB (7%)

Content Size

17.3 MB

After Optimization

16.2 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Centuryuk.co.uk main page is 17.3 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. 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 16.3 MB which makes up the majority of the site volume.

HTML Optimization

-87%

Potential reduce by 275.9 kB

  • Original 318.2 kB
  • After minification 318.1 kB
  • After compression 42.3 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 275.9 kB or 87% of the original size.

Image Optimization

-5%

Potential reduce by 790.2 kB

  • Original 16.3 MB
  • After minification 15.5 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. Century UK images are well optimized though.

JavaScript Optimization

-11%

Potential reduce by 61.3 kB

  • Original 580.9 kB
  • After minification 580.9 kB
  • After compression 519.6 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 61.3 kB or 11% of the original size.

CSS Optimization

-0%

Potential reduce by 6 B

  • Original 123.1 kB
  • After minification 123.1 kB
  • After compression 123.1 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. Centuryuk.co.uk has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 16 (25%)

Requests Now

64

After Optimization

48

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 64 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Century UK. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

centuryuk.co.uk

centuryuk.co.uk

25 ms

www.centuryuk.com

www.centuryuk.com

208 ms

www.centuryuk.com

www.centuryuk.com

437 ms

style.css

style.css

409 ms

style.css

style.css

579 ms

cookiecuttr.css

cookiecuttr.css

427 ms

~resized-strch-century-uk-logo.png

~resized-strch-century-uk-logo.png

400 ms

~resized-strch-century-uk-logo.png

~resized-strch-century-uk-logo.png

427 ms

newTag.png

newTag.png

459 ms

~th-crop-CUK-Balsakit-10-2.png

~th-crop-CUK-Balsakit-10-2.png

786 ms

~th-crop-1-CUK-BALSAKIT-11-1.png

~th-crop-1-CUK-BALSAKIT-11-1.png

796 ms

~th-crop-CUK-BALSAKIT-12-1.jpeg

~th-crop-CUK-BALSAKIT-12-1.jpeg

794 ms

~th-crop-1-dw-balsakit-f2501-3.jpg

~th-crop-1-dw-balsakit-f2501-3.jpg

798 ms

~th-crop-1-DW-BALSA-ARF-SCG4201-1.jpg

~th-crop-1-DW-BALSA-ARF-SCG4201-1.jpg

856 ms

~th-crop-1-DW-Balsakit-s0701-1.jpg

~th-crop-1-DW-Balsakit-s0701-1.jpg

962 ms

~th-crop-Wov-1002R-1.png

~th-crop-Wov-1002R-1.png

1180 ms

~th-crop-Magnitron%20Red.jpeg

~th-crop-Magnitron%20Red.jpeg

1184 ms

~th-crop-PD-Racing-16th-a-2.png

~th-crop-PD-Racing-16th-a-2.png

1192 ms

~th-crop-Wov-1005r-1.png

~th-crop-Wov-1005r-1.png

1187 ms

~th-crop-PD-Racing-16th-a-6.png

~th-crop-PD-Racing-16th-a-6.png

1252 ms

~th-crop-Wov-1004r-1.png

~th-crop-Wov-1004r-1.png

1349 ms

~th-crop-PD-Racing-6th-51.png

~th-crop-PD-Racing-6th-51.png

1577 ms

~th-crop-Wov-1003R-1.png

~th-crop-Wov-1003R-1.png

1572 ms

twitter.gif

twitter.gif

1584 ms

Planes.jpg

Planes.jpg

1583 ms

~th-riot13.jpg

~th-riot13.jpg

1645 ms

~th-DSC_0001.JPG

~th-DSC_0001.JPG

1675 ms

radioequipment.jpg

radioequipment.jpg

1897 ms

~th-DSC_0360.JPG

~th-DSC_0360.JPG

1910 ms

Cars.jpg

Cars.jpg

1915 ms

~th-Magnitron%20Red.jpeg

~th-Magnitron%20Red.jpeg

1910 ms

~th-CUK-Balsakit-10-2.png

~th-CUK-Balsakit-10-2.png

1976 ms

email-decode.min.js

email-decode.min.js

1673 ms

script.js

script.js

2302 ms

script.js

script.js

2288 ms

slick.1.8.1.js

slick.1.8.1.js

2295 ms

jquery.tn3.min.js

jquery.tn3.min.js

2354 ms

widgets.js

widgets.js

27 ms

in.js

in.js

43 ms

pinit.js

pinit.js

33 ms

~th-powertech-C6d-a.png

~th-powertech-C6d-a.png

2359 ms

Pro-Built-Ruckus-3-Colours-1.png

Pro-Built-Ruckus-3-Colours-1.png

2599 ms

DW-You-Decide-1.4m-Tigermoth.jpg

DW-You-Decide-1.4m-Tigermoth.jpg

2360 ms

Easyglide-Front-Page-1.png

Easyglide-Front-Page-1.png

2434 ms

Pro-Built-Front-Page.png

Pro-Built-Front-Page.png

2431 ms

Payments-by-Sage-Pay-Horizontal-2.jpg

Payments-by-Sage-Pay-Horizontal-2.jpg

2353 ms

pp-logo-200px.png

pp-logo-200px.png

2315 ms

securityMetrics2.png

securityMetrics2.png

2333 ms

fontawesome-webfont.woff

fontawesome-webfont.woff

1986 ms

glyphicons-halflings-regular.woff

glyphicons-halflings-regular.woff

2357 ms

fa-brands-400.woff

fa-brands-400.woff

2376 ms

logo-font-3.woff

logo-font-3.woff

2297 ms

accepted-cards.png

accepted-cards.png

2311 ms

Eonic-Web-Logo-t-white.png

Eonic-Web-Logo-t-white.png

2244 ms

all.js

all.js

108 ms

plusone.js

plusone.js

174 ms

fbevents.js

fbevents.js

53 ms

ga.js

ga.js

105 ms

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

widget_iframe.2f70fb173b9000da126c79afe2098f02.html

60 ms

pinit_main.js

pinit_main.js

52 ms

all.js

all.js

56 ms

settings

settings

147 ms

cb=gapi.loaded_0

cb=gapi.loaded_0

30 ms

__utm.gif

__utm.gif

54 ms

button.856debeac157d9669cf51e73a08fbc93.js

button.856debeac157d9669cf51e73a08fbc93.js

2 ms

embeds

embeds

88 ms

tweet_button.2f70fb173b9000da126c79afe2098f02.en-gb.html

tweet_button.2f70fb173b9000da126c79afe2098f02.en-gb.html

79 ms

89 ms

126 ms

ajax-loader.gif

ajax-loader.gif

414 ms

like.php

like.php

270 ms

wtVPh8sJkz1.js

wtVPh8sJkz1.js

57 ms

gWpQpSsEGQ-.png

gWpQpSsEGQ-.png

49 ms

Accessibility Review

centuryuk.co.uk accessibility score

83

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-hidden="true"] elements contain focusable descendents

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.

Best Practices

centuryuk.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

Missing source maps for large first-party JavaScript

SEO Factors

centuryuk.co.uk SEO score

74

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

High

Page is blocked from indexing

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 Centuryuk.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 Centuryuk.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

centuryuk.co.uk

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