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download.bioon.com.cn screenshot

Report Summary

  • 0

    Performance

  • 0

    Accessibility

  • 0

    Best Practices

  • 0

    SEO

download.bioon.com.cn

公司库-生物在线 Lab-on-Web

Page Load Speed

22.2 sec in total

First Response

2.8 sec

Resources Loaded

19.2 sec

Page Rendered

186 ms

download.bioon.com.cn screenshot

About Website

Welcome to download.bioon.com.cn homepage info - get ready to check Download Bioon best content for China right away, or after learning these important things about download.bioon.com.cn

Visit download.bioon.com.cn

Key Findings

We analyzed Download.bioon.com.cn page load time and found that the first response time was 2.8 sec and then it took 19.3 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.

Performance Metrics

download.bioon.com.cn performance score

0

Network Requests Diagram

download.bioon.com.cn

2834 ms

reset.css

656 ms

bioonshow_main_20110926.css

5012 ms

header_full.css

4880 ms

common.css

918 ms

Our browser made a total of 34 requests to load all elements on the main page. We found that 76% of them (26 requests) were addressed to the original Download.bioon.com.cn, 18% (6 requests) were made to Bbs.bioon.net and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (10.8 sec) belongs to the original domain Download.bioon.com.cn.

Page Optimization Overview & Recommendations

Page size can be reduced by 148.7 kB (63%)

Content Size

236.0 kB

After Optimization

87.3 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Download.bioon.com.cn main page is 236.0 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. 15% of websites need less resources to load. Javascripts take 126.4 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 27.0 kB

  • Original 32.6 kB
  • After minification 28.5 kB
  • After compression 5.6 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 4.1 kB, which is 12% 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 27.0 kB or 83% of the original size.

Image Optimization

-22%

Potential reduce by 3.7 kB

  • Original 16.6 kB
  • After minification 12.9 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, Download Bioon needs image optimization as it can save up to 3.7 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-55%

Potential reduce by 69.9 kB

  • Original 126.4 kB
  • After minification 123.7 kB
  • After compression 56.5 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 69.9 kB or 55% of the original size.

CSS Optimization

-80%

Potential reduce by 48.1 kB

  • Original 60.4 kB
  • After minification 53.3 kB
  • After compression 12.3 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. Download.bioon.com.cn needs all CSS files to be minified and compressed as it can save up to 48.1 kB or 80% of the original size.

Requests Breakdown

Number of requests can be reduced by 16 (50%)

Requests Now

32

After Optimization

16

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Download Bioon. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

download.bioon.com.cn

download.bioon.com.cn

2834 ms

reset.css

reset.css

656 ms

bioonshow_main_20110926.css

bioonshow_main_20110926.css

5012 ms

header_full.css

header_full.css

4880 ms

common.css

common.css

918 ms

jquery-1.6.2.min.js

jquery-1.6.2.min.js

4205 ms

time.js

time.js

1562 ms

nav.js

nav.js

1815 ms

js.js

js.js

6822 ms

topsearch_2010.js

topsearch_2010.js

2477 ms

jquery.autocomplete.pack.js

jquery.autocomplete.pack.js

3309 ms

ga.js

ga.js

63 ms

logo_show.png

logo_show.png

2803 ms

4.gif

4.gif

927 ms

3.gif

3.gif

10824 ms

2.gif

2.gif

944 ms

btn_upload.png

btn_upload.png

2986 ms

logo_bioongroup.gif

logo_bioongroup.gif

1037 ms

user_status.php

user_status.php

1713 ms

sanjiao_03.png

sanjiao_03.png

3319 ms

so_09.png

so_09.png

1770 ms

but1_03.png

but1_03.png

5096 ms

bg.png

bg.png

4735 ms

home.gif

home.gif

3732 ms

bg2.png

bg2.png

3930 ms

f2.gif

f2.gif

4055 ms

bg_rank.png

bg_rank.png

4663 ms

__utm.gif

__utm.gif

11 ms

noavatar_small.gif

noavatar_small.gif

2944 ms

noavatar_small.gif

noavatar_small.gif

964 ms

noavatar_small.gif

noavatar_small.gif

5451 ms

noavatar_small.gif

noavatar_small.gif

2450 ms

noavatar_small.gif

noavatar_small.gif

1534 ms

noavatar_small.gif

noavatar_small.gif

2860 ms

SEO Factors

download.bioon.com.cn 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 Download.bioon.com.cn 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 Download.bioon.com.cn 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

download.bioon.com.cn

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