19.8 sec in total
1.1 sec
18.5 sec
127 ms
Welcome to passport.youzu.com homepage info - get ready to check Passport Youzu best content for China right away, or after learning these important things about passport.youzu.com
Visit passport.youzu.comWe analyzed Passport.youzu.com page load time and found that the first response time was 1.1 sec and then it took 18.6 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.
passport.youzu.com performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value8.8 s
1/100
25%
Value10.1 s
9/100
10%
Value20 ms
100/100
30%
Value0.018
100/100
15%
Value4.4 s
84/100
10%
1131 ms
6204 ms
6138 ms
6143 ms
6208 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 6% of them (3 requests) were addressed to the original Passport.youzu.com, 66% (33 requests) were made to Pic.youzu.com and 16% (8 requests) were made to Upload.youzu.com. The less responsive or slowest element that took the longest time to load (6.2 sec) relates to the external source Pic.youzu.com.
Page size can be reduced by 205.3 kB (35%)
585.4 kB
380.0 kB
In fact, the total size of Passport.youzu.com main page is 585.4 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. Images take 337.4 kB which makes up the majority of the site volume.
Potential reduce by 37.0 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 5.6 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 37.0 kB or 78% of the original size.
Potential reduce by 23.4 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. Passport Youzu images are well optimized though.
Potential reduce by 8.4 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 8.4 kB or 26% of the original size.
Potential reduce by 136.6 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. Passport.youzu.com needs all CSS files to be minified and compressed as it can save up to 136.6 kB or 81% of the original size.
Number of requests can be reduced by 22 (45%)
49
27
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Passport Youzu. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
login.php
1131 ms
layout_20120416.css
6204 ms
home_20120416.css
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global.css
6143 ms
home.css
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yonghu_v2.css
6212 ms
user2014.css
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game_v3.css
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login_v1.css
6214 ms
dingtong.css
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jquery.min.js
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jquery.cookie.js
5839 ms
userReg.js
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xg.js
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safe.js
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stat.js
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index.js
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gallery.js
5914 ms
topBar_v2.js
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jquery.artdialog.js
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iframetools.source.js
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hm.js
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102111941_1.jpg
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loading_max.gif
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tus_dianxuan.jpg
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zhengshu_gongshang.png
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zhengshu_zhengxin.png
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sprite_dingtong.png
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logo.png
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sprite_btns.png
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sprite_tips.png
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sprite_sntu.png
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fbg.png
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game_icon.png
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ga.js
30 ms
twitter.css
160 ms
__utm.gif
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getServer
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hm.gif
324 ms
s.js
1488 ms
passport.youzu.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.
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
passport.youzu.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
passport.youzu.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
N/A
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Passport.youzu.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 Passport.youzu.com 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.
passport.youzu.com
Open Graph description is not detected on the main page of Passport Youzu. 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: