Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

de.osdn.jp

Open-Source-Software-Entwicklung und Downloads - OSDN

Page Load Speed

956 ms in total

First Response

130 ms

Resources Loaded

633 ms

Page Rendered

193 ms

de.osdn.jp screenshot

About Website

Visit de.osdn.jp now to see the best up-to-date De OSDN content for Japan and also check out these interesting facts you probably never knew about de.osdn.jp

OSDN ist ein kostenloser Service für Open-Source-Software-Entwickler. Wir bieten Git / SVN / Mercurial / Bazar / CVS-Repository, Mailingliste, Bug Handel System, Brett- und Forum, Website-Hosting, Rel...

Visit de.osdn.jp

Key Findings

We analyzed De.osdn.jp page load time and found that the first response time was 130 ms and then it took 826 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

de.osdn.jp performance score

0

Network Requests Diagram

de.osdn.jp

130 ms

de.osdn.net

301 ms

base-cac8e7f9f31c7d955b9ac13843d047a3.min.css

23 ms

sitetop2.css

22 ms

jquery.min.js

40 ms

Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original De.osdn.jp, 74% (14 requests) were made to Static-cdn.osdn.net and 11% (2 requests) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (301 ms) relates to the external source De.osdn.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 200.1 kB (59%)

Content Size

336.8 kB

After Optimization

136.7 kB

In fact, the total size of De.osdn.jp main page is 336.8 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. Javascripts take 291.4 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 25.4 kB

  • Original 34.8 kB
  • After minification 32.4 kB
  • After compression 9.5 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. 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 25.4 kB or 73% of the original size.

Image Optimization

-3%

Potential reduce by 324 B

  • Original 10.5 kB
  • After minification 10.2 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. De OSDN images are well optimized though.

JavaScript Optimization

-60%

Potential reduce by 174.4 kB

  • Original 291.4 kB
  • After minification 291.4 kB
  • After compression 117.1 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 174.4 kB or 60% of the original size.

Requests Breakdown

Number of requests can be reduced by 3 (19%)

Requests Now

16

After Optimization

13

The browser has sent 16 CSS, Javascripts, AJAX and image requests in order to completely render the main page of De OSDN. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and as a result speed up the page load time.

SEO Factors

de.osdn.jp SEO score

0

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    DE

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise De.osdn.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it does not match the claimed German language. Our system also found out that De.osdn.jp 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 data is detected on the main page of De OSDN. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: