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bandwidthtest.co.uk screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

bandwidthtest.co.uk

Broadband Speed Checker - UK's No.1 Broadband Speed Test

Page Load Speed

2.2 sec in total

First Response

476 ms

Resources Loaded

1.6 sec

Page Rendered

126 ms

bandwidthtest.co.uk screenshot

About Website

Welcome to bandwidthtest.co.uk homepage info - get ready to check Bandwidth Test best content right away, or after learning these important things about bandwidthtest.co.uk

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Key Findings

We analyzed Bandwidthtest.co.uk page load time and found that the first response time was 476 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

bandwidthtest.co.uk performance score

0

Network Requests Diagram

www.bandwidthtest.co.uk

476 ms

style.css

169 ms

js_color_picker_v2.css

182 ms

color_functions.js

197 ms

js_color_picker_v2.js

337 ms

Our browser made a total of 36 requests to load all elements on the main page. We found that 39% of them (14 requests) were addressed to the original Bandwidthtest.co.uk, 31% (11 requests) were made to Broadbandspeedchecker.co.uk and 11% (4 requests) were made to Pagead2.googlesyndication.com. The less responsive or slowest element that took the longest time to load (476 ms) belongs to the original domain Bandwidthtest.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 396.3 kB (55%)

Content Size

720.0 kB

After Optimization

323.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Bandwidthtest.co.uk main page is 720.0 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. 40% of websites need less resources to load. Javascripts take 656.2 kB which makes up the majority of the site volume.

HTML Optimization

-68%

Potential reduce by 5.4 kB

  • Original 7.9 kB
  • After minification 6.6 kB
  • After compression 2.5 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 1.2 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 5.4 kB or 68% of the original size.

Image Optimization

-2%

Potential reduce by 803 B

  • Original 47.8 kB
  • After minification 47.0 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. Bandwidth Test images are well optimized though.

JavaScript Optimization

-58%

Potential reduce by 383.9 kB

  • Original 656.2 kB
  • After minification 636.4 kB
  • After compression 272.3 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 383.9 kB or 58% of the original size.

CSS Optimization

-77%

Potential reduce by 6.2 kB

  • Original 8.0 kB
  • After minification 5.2 kB
  • After compression 1.8 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. Bandwidthtest.co.uk needs all CSS files to be minified and compressed as it can save up to 6.2 kB or 77% of the original size.

Requests Breakdown

Number of requests can be reduced by 18 (53%)

Requests Now

34

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bandwidth Test. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

www.bandwidthtest.co.uk

www.bandwidthtest.co.uk

476 ms

style.css

style.css

169 ms

js_color_picker_v2.css

js_color_picker_v2.css

182 ms

color_functions.js

color_functions.js

197 ms

js_color_picker_v2.js

js_color_picker_v2.js

337 ms

compare_broadband.js

compare_broadband.js

335 ms

speedchecker.js

speedchecker.js

125 ms

adsbygoogle.js

adsbygoogle.js

5 ms

swfobject.js

swfobject.js

321 ms

redir_rewrite.js

redir_rewrite.js

258 ms

bg.gif

bg.gif

109 ms

bgx.gif

bgx.gif

106 ms

compare_broadband_button.gif

compare_broadband_button.gif

179 ms

registrybooster.jpg

registrybooster.jpg

298 ms

onspeed.gif

onspeed.gif

130 ms

errorsmart_small.jpg

errorsmart_small.jpg

118 ms

upgradeRequired.html

upgradeRequired.html

184 ms

ca-pub-2440253727434339.js

ca-pub-2440253727434339.js

72 ms

zrt_lookup.html

zrt_lookup.html

72 ms

show_ads_impl.js

show_ads_impl.js

38 ms

ga.js

ga.js

11 ms

__utm.gif

__utm.gif

34 ms

ads

ads

34 ms

osd.js

osd.js

7 ms

non_flash_speedchecker.css

non_flash_speedchecker.css

77 ms

modernizr.min.js

modernizr.min.js

148 ms

jquery.min.js

jquery.min.js

233 ms

jquery.cookie.min.js

jquery.cookie.min.js

152 ms

Ai2CanvasAnimation.js

Ai2CanvasAnimation.js

158 ms

underscore.min.js

underscore.min.js

157 ms

underscore.string.min.js

underscore.string.min.js

157 ms

airbrake-js-tracekit.min.js

airbrake-js-tracekit.min.js

221 ms

SCFoundation.min.js

SCFoundation.min.js

227 ms

warningWithMetter.png

warningWithMetter.png

77 ms

__utm.gif

__utm.gif

13 ms

collect

collect

46 ms

SEO Factors

bandwidthtest.co.uk SEO score

0

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 Bandwidthtest.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 Bandwidthtest.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

bandwidthtest.co.uk

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