Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

2.1 sec in total

First Response

313 ms

Resources Loaded

1.5 sec

Page Rendered

287 ms

bitcoinfree.es screenshot

About Website

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Key Findings

We analyzed Bitcoinfree.es page load time and found that the first response time was 313 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

bitcoinfree.es performance score

0

Network Requests Diagram

bitcoinfree.es

313 ms

bootstrap.min.css

10 ms

jquery.min.js

26 ms

bootstrap.min.js

43 ms

mmc.js

83 ms

Our browser made a total of 58 requests to load all elements on the main page. We found that 7% of them (4 requests) were addressed to the original Bitcoinfree.es, 14% (8 requests) were made to Um.simpli.fi and 9% (5 requests) were made to Gstatic.com. The less responsive or slowest element that took the longest time to load (476 ms) relates to the external source Googleads.g.doubleclick.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 321.9 kB (70%)

Content Size

461.9 kB

After Optimization

140.0 kB

In fact, the total size of Bitcoinfree.es main page is 461.9 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. 45% of websites need less resources to load. Javascripts take 297.0 kB which makes up the majority of the site volume.

HTML Optimization

-66%

Potential reduce by 24.8 kB

  • Original 37.5 kB
  • After minification 33.6 kB
  • After compression 12.6 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 24.8 kB or 66% of the original size.

Image Optimization

-3%

Potential reduce by 118 B

  • Original 4.2 kB
  • After minification 4.0 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. Bitcoinfree images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 194.2 kB

  • Original 297.0 kB
  • After minification 294.4 kB
  • After compression 102.7 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 194.2 kB or 65% of the original size.

CSS Optimization

-83%

Potential reduce by 102.7 kB

  • Original 123.3 kB
  • After minification 123.1 kB
  • After compression 20.6 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. Bitcoinfree.es needs all CSS files to be minified and compressed as it can save up to 102.7 kB or 83% of the original size.

Requests Breakdown

Number of requests can be reduced by 37 (80%)

Requests Now

46

After Optimization

9

The browser has sent 46 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Bitcoinfree. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

SEO Factors

bitcoinfree.es SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    EUC-JP

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Bitcoinfree.es 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 Bitcoinfree.es main page’s claimed encoding is euc-jp. 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 Bitcoinfree. 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: