Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

Page Load Speed

13.7 sec in total

First Response

2.4 sec

Resources Loaded

6.7 sec

Page Rendered

4.7 sec

dankolibros.com screenshot

About Website

Click here to check amazing Dankolibros content for Spain. Otherwise, check out these important facts you probably never knew about dankolibros.com

eBooks online: revistas, prensa, comics, manga, novelas, idiomas, divulgativo. Descarga directa.

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Key Findings

We analyzed Dankolibros.com page load time and found that the first response time was 2.4 sec and then it took 11.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

dankolibros.com performance score

0

Network Requests Diagram

dankolibros.com

2352 ms

jquery.min.js

808 ms

bootstrap.min.css

3206 ms

bootstrap-theme.min.css

2193 ms

bootstrap.min.js

2209 ms

Our browser made a total of 105 requests to load all elements on the main page. We found that 90% of them (95 requests) were addressed to the original Dankolibros.com, 4% (4 requests) were made to Maxcdn.bootstrapcdn.com and 2% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (3.2 sec) relates to the external source Maxcdn.bootstrapcdn.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 482.1 kB (20%)

Content Size

2.5 MB

After Optimization

2.0 MB

In fact, the total size of Dankolibros.com main page is 2.5 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. 70% of websites need less resources to load. Images take 2.0 MB which makes up the majority of the site volume.

HTML Optimization

-95%

Potential reduce by 234.8 kB

  • Original 246.6 kB
  • After minification 155.4 kB
  • After compression 11.8 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. This page needs HTML code to be minified as it can gain 91.1 kB, which is 37% 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 234.8 kB or 95% of the original size.

Image Optimization

-3%

Potential reduce by 59.3 kB

  • Original 2.0 MB
  • After minification 1.9 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. Dankolibros images are well optimized though.

JavaScript Optimization

-66%

Potential reduce by 59.0 kB

  • Original 89.7 kB
  • After minification 89.7 kB
  • After compression 30.7 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 59.0 kB or 66% of the original size.

CSS Optimization

-84%

Potential reduce by 129.0 kB

  • Original 153.2 kB
  • After minification 150.9 kB
  • After compression 24.2 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. Dankolibros.com needs all CSS files to be minified and compressed as it can save up to 129.0 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 9 (9%)

Requests Now

102

After Optimization

93

The browser has sent 102 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dankolibros. 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 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dankolibros.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dankolibros.com 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 Dankolibros.com 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

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