56.5 sec in total
5.5 sec
50.8 sec
148 ms
Click here to check amazing Zs 91 content for China. Otherwise, check out these important facts you probably never knew about zs.91.com
91助手官网是91助手电脑版、苹果版、安卓版软件的官方下载平台,完美支持iOS8越狱设备、iPhone6手机。可使用91助手下载免费的手机软件、手机游戏、手机铃声、手机壁纸、手机主题等,提供详尽的手机软件使用教程,帮助手机爱好者玩转智能手机。
Visit zs.91.comWe analyzed Zs.91.com page load time and found that the first response time was 5.5 sec and then it took 50.9 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 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
zs.91.com performance score
name
value
score
weighting
Value1.7 s
92/100
10%
Value2.4 s
91/100
25%
Value3.7 s
86/100
10%
Value30 ms
100/100
30%
Value0.257
48/100
15%
Value3.0 s
96/100
10%
5547 ms
968 ms
1000 ms
1260 ms
1249 ms
Our browser made a total of 95 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Zs.91.com, 33% (31 requests) were made to Img.t.felink.com and 29% (28 requests) were made to Img.t.91.com. The less responsive or slowest element that took the longest time to load (20.4 sec) relates to the external source Img.t.felink.com.
Page size can be reduced by 153.2 kB (46%)
334.0 kB
180.8 kB
In fact, the total size of Zs.91.com main page is 334.0 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. 20% of websites need less resources to load. Images take 150.4 kB which makes up the majority of the site volume.
Potential reduce by 35.7 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 5.7 kB, which is 13% 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 35.7 kB or 81% of the original size.
Potential reduce by 20.5 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, Zs 91 needs image optimization as it can save up to 20.5 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 69.5 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 69.5 kB or 66% of the original size.
Potential reduce by 27.5 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. Zs.91.com needs all CSS files to be minified and compressed as it can save up to 27.5 kB or 81% of the original size.
Number of requests can be reduced by 25 (45%)
56
31
The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Zs 91. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and as a result speed up the page load time.
zs.91.com
5547 ms
style.css
968 ms
jquery-1.9.1.min.js
1000 ms
91downloadInfo.js
1260 ms
c.php
1249 ms
c.php
1259 ms
c.php
976 ms
c.php
1406 ms
c.php
1144 ms
style.css
1050 ms
jquery-1.9.1.min.js
19866 ms
91downloadInfo.js
2429 ms
scroll.min.js
4236 ms
page-scroll.js
931 ms
common.js
6912 ms
swfobject.js
979 ms
install.js
986 ms
oneKey.js
3964 ms
page-scroll.js
742 ms
swfobject.js
1094 ms
install.js
3277 ms
oneKey.js
2924 ms
scroll.min.js
1457 ms
common.js
1009 ms
weixin.jpg
5641 ms
black_390X140.png
2400 ms
white_390X140.png
4189 ms
DDblack_390X140.png
4868 ms
logo.png
3326 ms
icon-sprites.png
19986 ms
icon-share.png
1035 ms
10-150916161619391.jpg
1034 ms
btn-top.png
1032 ms
pchome.jpg
2571 ms
pcpop.jpg
1041 ms
pconline.jpg
1760 ms
it168.jpg
1997 ms
cnmo.jpg
2008 ms
honor1.jpg
4529 ms
honor2.jpg
2695 ms
honor3.jpg
2975 ms
honor4.jpg
6255 ms
honor5.jpg
3325 ms
honor6.jpg
3440 ms
honor7.jpg
4201 ms
honor8.jpg
4930 ms
honor9.jpg
5323 ms
honor10.jpg
5254 ms
honor11.jpg
16032 ms
black_280X100.png
2614 ms
white_280X100.png
5127 ms
black_210X77.png
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white_210X77.png
4862 ms
DDwhite_390X140.png
5625 ms
DDblack_280X100.png
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stat.htm
182 ms
core.php
3716 ms
core.php
1245 ms
core.php
1251 ms
core.php
2302 ms
core.php
1258 ms
stat.htm
169 ms
stat.htm
171 ms
stat.htm
173 ms
stat.htm
175 ms
btn-top.png
3709 ms
10-150916161619391.jpg
19953 ms
pcpop.jpg
8990 ms
9.gif
3758 ms
9.gif
804 ms
9.gif
3922 ms
pconline.jpg
1739 ms
it168.jpg
6273 ms
cnmo.jpg
3718 ms
app.gif
816 ms
pchome.jpg
4176 ms
honor2.jpg
20287 ms
honor3.jpg
20007 ms
honor5.jpg
5838 ms
honor6.jpg
8152 ms
9.gif
426 ms
app.gif
437 ms
honor7.jpg
6796 ms
honor1.jpg
10382 ms
honor8.jpg
7657 ms
app.gif
396 ms
app.gif
622 ms
honor10.jpg
9306 ms
honor9.jpg
12135 ms
weixin.jpg
20357 ms
honor4.jpg
13118 ms
honor11.jpg
4314 ms
zs.91.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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
zs.91.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
Browser errors were logged to the console
Issues were logged in the Issues panel in Chrome Devtools
zs.91.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
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Zs.91.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 Zs.91.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.
zs.91.com
Open Graph description is not detected on the main page of Zs 91. 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: