Tools & Wizards About Us

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

comparenbestbuy.co.uk

Compare and Find the Best Deals | ComParenBestBuy - Berlin

Page Load Speed

2.7 sec in total

First Response

263 ms

Resources Loaded

2.2 sec

Page Rendered

177 ms

About Website

Click here to check amazing Compare N Best Buy content. Otherwise, check out these important facts you probably never knew about comparenbestbuy.co.uk

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Key Findings

We analyzed Comparenbestbuy.co.uk page load time and found that the first response time was 263 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

comparenbestbuy.co.uk performance score

0

Network Requests Diagram

comparenbestbuy.co.uk

263 ms

www.comparenbestbuy.co.uk

522 ms

main.css

67 ms

homepage.css

135 ms

ui.css

142 ms

Our browser made a total of 108 requests to load all elements on the main page. We found that 97% of them (105 requests) were addressed to the original Comparenbestbuy.co.uk, 2% (2 requests) were made to Google-analytics.com and 1% (1 request) were made to Stats.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (522 ms) belongs to the original domain Comparenbestbuy.co.uk.

Page Optimization Overview & Recommendations

Page size can be reduced by 212.8 kB (44%)

Content Size

482.5 kB

After Optimization

269.8 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Comparenbestbuy.co.uk main page is 482.5 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. 35% of websites need less resources to load. Images take 245.7 kB which makes up the majority of the site volume.

HTML Optimization

-82%

Potential reduce by 41.0 kB

  • Original 49.8 kB
  • After minification 47.8 kB
  • After compression 8.8 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 41.0 kB or 82% of the original size.

Image Optimization

-13%

Potential reduce by 32.5 kB

  • Original 245.7 kB
  • After minification 213.2 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. Obviously, Compare N Best Buy needs image optimization as it can save up to 32.5 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-73%

Potential reduce by 109.4 kB

  • Original 150.8 kB
  • After minification 95.8 kB
  • After compression 41.4 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 109.4 kB or 73% of the original size.

CSS Optimization

-82%

Potential reduce by 29.8 kB

  • Original 36.1 kB
  • After minification 30.3 kB
  • After compression 6.3 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. Comparenbestbuy.co.uk needs all CSS files to be minified and compressed as it can save up to 29.8 kB or 82% of the original size.

Requests Breakdown

Number of requests can be reduced by 26 (25%)

Requests Now

105

After Optimization

79

  • Images
  • JavaScript
  • CSS

The browser has sent 105 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Compare N Best Buy. 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 from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

SEO Factors

comparenbestbuy.co.uk SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    ISO-8859-1

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Comparenbestbuy.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else) and no language is claimed in <html> or <meta> tags either. Our system also found out that Comparenbestbuy.co.uk main page’s claimed encoding is iso-8859-1. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.

Social Sharing Optimization

Open Graph description is not detected on the main page of Compare N Best Buy. 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: