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daangene.net screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

daangene.net

广州达安基因股份有限公司

Page Load Speed

52.5 sec in total

First Response

16.2 sec

Resources Loaded

36.2 sec

Page Rendered

145 ms

daangene.net screenshot

About Website

Visit daangene.net now to see the best up-to-date Daangene content for China and also check out these interesting facts you probably never knew about daangene.net

广州达安基因股份有限公司是分子诊断技术为主导的，集临床检验试剂盒仪器的研发、生产、销售以及全国连锁医学独立实验室临床检验服务为一体的国有生物医药高科技企业，于2004年8月在深交所挂牌上市。

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Key Findings

We analyzed Daangene.net page load time and found that the first response time was 16.2 sec and then it took 36.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 95% of websites can load faster. Unfortunately, there were 5 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

daangene.net performance score

0

Network Requests Diagram

daangene.net

16211 ms

style.css

10092 ms

xixi.css

1088 ms

default.css

10367 ms

jquery2.js

18364 ms

Our browser made a total of 26 requests to load all elements on the main page. We found that all of those requests were addressed to Daangene.net and no external sources were called. The less responsive or slowest element that took the longest time to load (20 sec) belongs to the original domain Daangene.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 30.3 kB (50%)

Content Size

60.7 kB

After Optimization

30.4 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Daangene.net main page is 60.7 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only a small number of websites need less resources to load. Javascripts take 17.6 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 12.4 kB

  • Original 16.8 kB
  • After minification 11.8 kB
  • After compression 4.5 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 5.1 kB, which is 30% 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 12.4 kB or 74% of the original size.

Image Optimization

-1%

Potential reduce by 189 B

  • Original 17.1 kB
  • After minification 17.0 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. Daangene images are well optimized though.

JavaScript Optimization

-62%

Potential reduce by 10.8 kB

  • Original 17.6 kB
  • After minification 17.2 kB
  • After compression 6.7 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 10.8 kB or 62% of the original size.

CSS Optimization

-75%

Potential reduce by 6.9 kB

  • Original 9.1 kB
  • After minification 7.8 kB
  • After compression 2.3 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. Daangene.net needs all CSS files to be minified and compressed as it can save up to 6.9 kB or 75% of the original size.

Requests Breakdown

Number of requests can be reduced by 11 (55%)

Requests Now

20

After Optimization

9

  • Images
  • JavaScript
  • CSS

The browser has sent 20 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Daangene. 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.

Network Requests Diagram

daangene.net

daangene.net

16211 ms

style.css

style.css

10092 ms

xixi.css

xixi.css

1088 ms

default.css

default.css

10367 ms

jquery2.js

jquery2.js

18364 ms

lrtk.js

lrtk.js

4543 ms

artDialog.min.js

artDialog.min.js

12795 ms

jqnav.js

jqnav.js

9390 ms

logo.jpg

logo.jpg

7539 ms

20151027110943.jpg

20151027110943.jpg

20043 ms

20151027105959.jpg

20151027105959.jpg

20043 ms

20151027113738.jpg

20151027113738.jpg

20043 ms

20151027114037.jpg

20151027114037.jpg

20044 ms

erwm.jpg

erwm.jpg

10648 ms

tm.gif

tm.gif

8020 ms

ipic1.jpg

ipic1.jpg

19947 ms

20130313113231.jpg

20130313113231.jpg

11241 ms

c_icon1.jpg

c_icon1.jpg

6775 ms

c_icon2.jpg

c_icon2.jpg

7232 ms

c_icon3.jpg

c_icon3.jpg

7688 ms

bgnav1.jpg

bgnav1.jpg

8145 ms

bgsch.jpg

bgsch.jpg

8605 ms

bgschbtn.jpg

bgschbtn.jpg

9078 ms

dian_g.jpg

dian_g.jpg

10548 ms

c_icon4.jpg

c_icon4.jpg

11071 ms

bgrtop.jpg

bgrtop.jpg

11584 ms

SEO Factors

daangene.net SEO score

0

Language and Encoding

  • Language Detected

    ZH

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Daangene.net can be misinterpreted by Google and other search engines. Our service has detected that Chinese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Daangene.net 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

daangene.net

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