Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

duoduotuku.com

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Page Load Speed

39.4 sec in total

First Response

1.3 sec

Resources Loaded

37.5 sec

Page Rendered

509 ms

duoduotuku.com screenshot

About Website

Welcome to duoduotuku.com homepage info - get ready to check Duoduotuku best content for Belgium right away, or after learning these important things about duoduotuku.com

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Visit duoduotuku.com

Key Findings

We analyzed Duoduotuku.com page load time and found that the first response time was 1.3 sec and then it took 38 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 13 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

duoduotuku.com performance score

0

Network Requests Diagram

duoduotuku.com

1334 ms

www.duoduotuku.com

5205 ms

main.css

1593 ms

ds.js

1106 ms

uaredirect.js

1996 ms

Our browser made a total of 73 requests to load all elements on the main page. We found that 16% of them (12 requests) were addressed to the original Duoduotuku.com, 36% (26 requests) were made to Cdn.duoduotuku.com and 14% (10 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (20.2 sec) relates to the external source Cdn.duoduotuku.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 372.1 kB (60%)

Content Size

623.6 kB

After Optimization

251.5 kB

In fact, the total size of Duoduotuku.com main page is 623.6 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. 25% of websites need less resources to load. Javascripts take 456.5 kB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 62.6 kB

  • Original 74.5 kB
  • After minification 64.9 kB
  • After compression 11.9 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 9.6 kB, which is 13% 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 62.6 kB or 84% of the original size.

Image Optimization

-11%

Potential reduce by 8.2 kB

  • Original 76.1 kB
  • After minification 67.9 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, Duoduotuku needs image optimization as it can save up to 8.2 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-63%

Potential reduce by 289.8 kB

  • Original 456.5 kB
  • After minification 456.1 kB
  • After compression 166.7 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 289.8 kB or 63% of the original size.

CSS Optimization

-70%

Potential reduce by 11.5 kB

  • Original 16.5 kB
  • After minification 14.6 kB
  • After compression 5.0 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. Duoduotuku.com needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 70% of the original size.

Requests Breakdown

Number of requests can be reduced by 27 (48%)

Requests Now

56

After Optimization

29

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Duoduotuku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

duoduotuku.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 Duoduotuku.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 Duoduotuku.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 Duoduotuku. 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: