37.1 sec in total
6.8 sec
29.9 sec
426 ms
Click here to check amazing Jz 5 U content for China. Otherwise, check out these important facts you probably never knew about jz5u.com
JZ5U绿色下载站每天更新大量安全无毒的绿色软件下载资源,本站宗旨:绿色软件下载、尽在JZ5U。
Visit jz5u.comWe analyzed Jz5u.com page load time and found that the first response time was 6.8 sec and then it took 30.3 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.
jz5u.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value7.1 s
5/100
25%
Value8.8 s
15/100
10%
Value290 ms
80/100
30%
Value0.216
58/100
15%
Value6.9 s
54/100
10%
6844 ms
1848 ms
943 ms
940 ms
3848 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 64% of them (42 requests) were addressed to the original Jz5u.com, 12% (8 requests) were made to Cpro.baidustatic.com and 8% (5 requests) were made to Bdimg.share.baidu.com. The less responsive or slowest element that took the longest time to load (14.3 sec) relates to the external source Bdimg.share.baidu.com.
Page size can be reduced by 352.0 kB (53%)
660.3 kB
308.3 kB
In fact, the total size of Jz5u.com main page is 660.3 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. 25% of websites need less resources to load. Javascripts take 355.1 kB which makes up the majority of the site volume.
Potential reduce by 78.7 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. 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 78.7 kB or 81% of the original size.
Potential reduce by 13.6 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. Jz 5 U images are well optimized though.
Potential reduce by 243.1 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 243.1 kB or 68% of the original size.
Potential reduce by 16.6 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. Jz5u.com needs all CSS files to be minified and compressed as it can save up to 16.6 kB or 73% of the original size.
Number of requests can be reduced by 24 (39%)
62
38
The browser has sent 62 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jz 5 U. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and as a result speed up the page load time.
jz5u.com
6844 ms
www.jz5u.com
1848 ms
style.css
943 ms
tl0.js
940 ms
ADindex.js
3848 ms
alogo.gif
1040 ms
count0.js
467 ms
count.asp
657 ms
Std_StranJF0.Js
2870 ms
opensug.js
549 ms
top950.htm
923 ms
search_02.gif
920 ms
search_01.gif
951 ms
search_03.gif
1199 ms
search_btn.gif
1365 ms
tbg.gif
1416 ms
tr_1.gif
1399 ms
WINWORD.gif
1737 ms
lds.gif
1810 ms
qqgj.gif
1834 ms
sglq.gif
3369 ms
201410299394156036.gif
4004 ms
ths.gif
2255 ms
qq20.gif
2273 ms
Thunder.gif
3662 ms
winrar.gif
2719 ms
PotP.gif
3161 ms
baofeng20.gif
5410 ms
kugou.gif
3219 ms
alww.gif
3606 ms
sgpy.GIF
3564 ms
qqwb.gif
3857 ms
qlzs.GIF
3909 ms
ydcd.gif
4045 ms
acdsee.gif
6047 ms
360sd.gif
4348 ms
foxit.gif
4246 ms
kuyun.gif
7469 ms
95040.gif
4552 ms
fxkj.gif
5427 ms
tykj.gif
9698 ms
yinsu.gif
12877 ms
stat.php
1476 ms
click.aspx
436 ms
stat.htm
296 ms
core.php
816 ms
pic.gif
778 ms
shell_v2.js
1599 ms
online.asp
724 ms
f.js
752 ms
ocym
980 ms
logger.js
14300 ms
bds_s_v2.js
1504 ms
ocym
1063 ms
ocym
1603 ms
bdsstyle.css
396 ms
r6.gif
771 ms
cpro.js
818 ms
adx.php
2201 ms
icon_12px.png
478 ms
adx.php
1012 ms
reduce_bd-logo1_oper.png
491 ms
closefeedback.min.js
554 ms
reduce_promotion_oper.png
500 ms
bd_logo.png
499 ms
bg_rb.png
511 ms
jz5u.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.
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
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.
jz5u.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
Page has valid source maps
jz5u.com SEO score
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 doesn't use legible font sizes
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jz5u.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 Jz5u.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.
jz5u.com
Open Graph description is not detected on the main page of Jz 5 U. 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: