Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

dudaifu.com

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Page Load Speed

49.8 sec in total

First Response

2.9 sec

Resources Loaded

46.7 sec

Page Rendered

310 ms

dudaifu.com screenshot

About Website

Welcome to dudaifu.com homepage info - get ready to check Dudaifu best content right away, or after learning these important things about dudaifu.com

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Key Findings

We analyzed Dudaifu.com page load time and found that the first response time was 2.9 sec and then it took 47 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 29 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dudaifu.com performance score

0

Network Requests Diagram

dudaifu.com

2865 ms

xin_index.css

1262 ms

index_ks.css

977 ms

jquery.min.js

7126 ms

du_new.js

1046 ms

Our browser made a total of 128 requests to load all elements on the main page. We found that 69% of them (88 requests) were addressed to the original Dudaifu.com, 14% (18 requests) were made to H.qiao.baidu.com and 5% (7 requests) were made to P7.qiao.baidu.com. The less responsive or slowest element that took the longest time to load (20.5 sec) belongs to the original domain Dudaifu.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 313.3 kB (49%)

Content Size

634.1 kB

After Optimization

320.9 kB

In fact, the total size of Dudaifu.com main page is 634.1 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. 30% of websites need less resources to load. Images take 296.4 kB which makes up the majority of the site volume.

HTML Optimization

-86%

Potential reduce by 117.6 kB

  • Original 137.2 kB
  • After minification 106.5 kB
  • After compression 19.5 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 30.6 kB, which is 22% 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 117.6 kB or 86% of the original size.

Image Optimization

-17%

Potential reduce by 49.6 kB

  • Original 296.4 kB
  • After minification 246.7 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, Dudaifu needs image optimization as it can save up to 49.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-67%

Potential reduce by 89.9 kB

  • Original 133.6 kB
  • After minification 127.6 kB
  • After compression 43.7 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 89.9 kB or 67% of the original size.

CSS Optimization

-84%

Potential reduce by 56.1 kB

  • Original 67.1 kB
  • After minification 50.1 kB
  • After compression 10.9 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. Dudaifu.com needs all CSS files to be minified and compressed as it can save up to 56.1 kB or 84% of the original size.

Requests Breakdown

Number of requests can be reduced by 34 (35%)

Requests Now

96

After Optimization

62

The browser has sent 96 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dudaifu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.

SEO Factors

dudaifu.com SEO score

0

Language and Encoding

  • Language Detected

    N/A

  • Language Claimed

    N/A

  • Encoding

    GB2312

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dudaifu.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 Dudaifu.com main page’s claimed encoding is gb2312. 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 Dudaifu. 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: