30.2 sec in total
1.4 sec
28.3 sec
486 ms
Visit 9duw.com now to see the best up-to-date 9 Duw content for China and also check out these interesting facts you probably never knew about 9duw.com
Visit 9duw.comWe analyzed 9duw.com page load time and found that the first response time was 1.4 sec and then it took 28.8 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 was 1 request timeout, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
9duw.com performance score
name
value
score
weighting
Value2.8 s
56/100
10%
Value6.9 s
6/100
25%
Value7.5 s
26/100
10%
Value5,020 ms
0/100
30%
Value0.001
100/100
15%
Value12.0 s
16/100
10%
1449 ms
3899 ms
1537 ms
947 ms
2456 ms
Our browser made a total of 88 requests to load all elements on the main page. We found that 38% of them (33 requests) were addressed to the original 9duw.com, 13% (11 requests) were made to Pos.baidu.com and 8% (7 requests) were made to Cpro.baidustatic.com. The less responsive or slowest element that took the longest time to load (19.8 sec) belongs to the original domain 9duw.com.
Page size can be reduced by 608.9 kB (18%)
3.3 MB
2.7 MB
In fact, the total size of 9duw.com main page is 3.3 MB. 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. Images take 2.6 MB which makes up the majority of the site volume.
Potential reduce by 98.4 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 98.4 kB or 82% of the original size.
Potential reduce by 48.3 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. 9 Duw images are well optimized though.
Potential reduce by 290.2 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 290.2 kB or 69% of the original size.
Potential reduce by 172.0 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. 9duw.com needs all CSS files to be minified and compressed as it can save up to 172.0 kB or 81% of the original size.
Number of requests can be reduced by 37 (44%)
85
48
The browser has sent 85 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 9 Duw. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 27 to 1 for JavaScripts and as a result speed up the page load time.
9duw.com
1449 ms
www.9duw.com
3899 ms
style.css
1537 ms
main.js
947 ms
gbk.Js
2456 ms
ibanner.js
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search11.js
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topa.js
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c.js
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body_bg.gif
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logo.gif
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index950%C3%9775.js
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logo.gif
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share.Js
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countion.js
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logo.gif
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link.gif
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footer.js
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count.asp
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hd_arrowDown.gif
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top658@60.htm
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menustrap.gif
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icon-search.gif
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js
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ping
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title_bg_pic.png
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top_pane.png
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mcum
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c.js
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js_view_test
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shell_v2.js
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closefeedback.min.js
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adx.php
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9duw.com accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Image elements do not have [alt] attributes
Links do not have a discernible name
<object> elements do not have alternate text
9duw.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
Document uses plugins
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise 9duw.com 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 9duw.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.
9duw.com
Open Graph description is not detected on the main page of 9 Duw. 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: