59.5 sec in total
6 sec
53.2 sec
299 ms
Click here to check amazing Znzn content. Otherwise, check out these important facts you probably never knew about znzn.com
Visit znzn.comWe analyzed Znzn.com page load time and found that the first response time was 6 sec and then it took 53.5 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 were 14 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
znzn.com performance score
name
value
score
weighting
Value3.5 s
35/100
10%
Value3.5 s
64/100
25%
Value7.3 s
28/100
10%
Value40 ms
100/100
30%
Value0
100/100
15%
Value4.3 s
85/100
10%
6003 ms
1902 ms
752 ms
5116 ms
1910 ms
Our browser made a total of 119 requests to load all elements on the main page. We found that 96% of them (114 requests) were addressed to the original Znzn.com, 3% (4 requests) were made to Hm.baidu.com and 1% (1 request) were made to Eiv.baidu.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Znzn.com.
Page size can be reduced by 280.3 kB (61%)
459.3 kB
179.0 kB
In fact, the total size of Znzn.com main page is 459.3 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 207.3 kB which makes up the majority of the site volume.
Potential reduce by 56.1 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 12.1 kB, which is 18% 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 56.1 kB or 85% of the original size.
Potential reduce by 28.5 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, Znzn needs image optimization as it can save up to 28.5 kB or 20% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 162.6 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 162.6 kB or 78% of the original size.
Potential reduce by 33.1 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. Znzn.com needs all CSS files to be minified and compressed as it can save up to 33.1 kB or 79% of the original size.
Number of requests can be reduced by 28 (27%)
104
76
The browser has sent 104 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Znzn. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
znzn.com
6003 ms
index.css
1902 ms
tipswindown.css
752 ms
jquery-1.3.2.min.js
5116 ms
artDialog.min.js
1910 ms
jquery.KinSlideshow-1.2.1.min.js
1113 ms
tipswindown.js
1472 ms
validation.js
2193 ms
index.js
2276 ms
uhome.js
3430 ms
head.css
6818 ms
foot.css
3054 ms
advertise.css
1911 ms
dialog.css
2124 ms
blue.css
2304 ms
hm.js
2902 ms
bg1.gif
13614 ms
03.gif
378 ms
04.gif
380 ms
01.gif
729 ms
headbg.gif
743 ms
headbgl.gif
754 ms
znznlogo.jpg
20373 ms
gonggao.jpg
15480 ms
1.jpg
20373 ms
3.jpg
9154 ms
4.jpg
11953 ms
1.gif
9529 ms
2.jpg
14261 ms
3.jpg
14136 ms
4.gif
17818 ms
5.jpg
17175 ms
43362_20120613192544_M.jpg
16497 ms
icon_1.gif
15849 ms
icon_2.gif
16221 ms
icon_3.gif
16591 ms
43349_20120615232445_M.jpg
18551 ms
101214_20151118165611_M.jpg
16961 ms
41049_20120412215229_M.jpg
18814 ms
20256_20151015163032_M.jpg
19469 ms
33711_20120225144926_M.jpg
18297 ms
21606_20110928191332_M.jpg
20370 ms
42603_20120526105546_M.jpg
19658 ms
101162_20151027142216_M.jpg
19186 ms
42781_20120528195435_M.jpg
19983 ms
34602_20120308095652_M.jpg
20272 ms
101507_20160318152736_M.jpg
20370 ms
31133_20120121113247_M.jpg
20370 ms
1274_20120605225744_M.jpg
20371 ms
26528_20111017223121_M.jpg
20372 ms
28016_20111109132038_M.jpg
20372 ms
101526_20160402173540_M.jpg
20318 ms
h.js
8059 ms
101231_20151201091615_M.jpg
20002 ms
101235_20151202163754_M.jpg
20000 ms
42229_20120510155010_M.jpg
19651 ms
38292_20120328085051_M.jpg
19639 ms
45194_20121113154835_M.jpg
19627 ms
hm.gif
1994 ms
21.gif
682 ms
hm.gif
314 ms
ServletValidaLogname
12648 ms
23726_20111102100015_M.jpg
18064 ms
101263_20151217193623_M.jpg
13497 ms
101543_20160405221227_M.jpg
11706 ms
16872_20151108200255_M.jpg
8045 ms
35178_20120315022958_M.jpg
8323 ms
39537_20120406121243_M.jpg
10202 ms
16933_20110705141330_M.jpg
7914 ms
45905_20121127233612_M.jpg
7942 ms
15728_20110621181727_M.jpg
13530 ms
17573_20110714174552_M.jpg
8310 ms
101209_20151119085343_M.jpg
8668 ms
41337_20120416214049_M.jpg
8621 ms
21739_20110827230534_M.jpg
10982 ms
20160226110115_S.jpg
9589 ms
20150818214538_S.jpg
8993 ms
20151015162035_S.jpg
17663 ms
20150818215346_S.jpg
13334 ms
20150818215051_S.jpg
10866 ms
h1.jpg
8609 ms
h2.jpg
8657 ms
h3.jpg
8752 ms
h4.jpg
10346 ms
h5.jpg
9041 ms
h6.jpg
9413 ms
h7.jpg
10539 ms
f_ts_h1.gif
10048 ms
sz_bg.gif
10342 ms
f_ts_button.gif
10439 ms
rem_bg.gif
11470 ms
index_title.gif
11754 ms
nav_this.gif
10827 ms
nav_list.gif
10906 ms
more_jt.gif
11221 ms
box_b.gif
11286 ms
m_bg2.gif
11610 ms
pic_bg.jpg
10985 ms
search_bg.jpg
12501 ms
search_bk.png
10206 ms
search_button_bg.jpg
10819 ms
hd_title.gif
8733 ms
fw_bg.gif
8263 ms
lc_bg.jpg
9468 ms
fw_0.gif
7854 ms
fw_1.gif
7915 ms
fw_2.gif
8013 ms
fw_3.gif
8127 ms
login_dialog.jsp
6534 ms
fw_4.gif
6708 ms
fw_5.gif
6594 ms
fw_6.gif
6409 ms
fw_7.gif
9004 ms
loading.gif
13166 ms
bg.png
6030 ms
icon.png
7954 ms
login_zhuce.gif
1093 ms
line.gif
1354 ms
login_bg0.gif
2286 ms
znzn.com accessibility score
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
znzn.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
Displays images with incorrect aspect ratio
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
znzn.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
ZH
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Znzn.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 Znzn.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.
znzn.com
Open Graph description is not detected on the main page of Znzn. 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: