17.9 sec in total
583 ms
17.1 sec
272 ms
Visit cnzhost.com now to see the best up-to-date Cnzhost content and also check out these interesting facts you probably never knew about cnzhost.com
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Visit cnzhost.comWe analyzed Cnzhost.com page load time and found that the first response time was 583 ms and then it took 17.4 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.
cnzhost.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value9.2 s
1/100
25%
Value13.0 s
2/100
10%
Value2,570 ms
4/100
30%
Value0
100/100
15%
Value10.1 s
26/100
10%
583 ms
155 ms
135 ms
135 ms
173 ms
Our browser made a total of 127 requests to load all elements on the main page. We found that 98% of them (124 requests) were addressed to the original Cnzhost.com, 2% (2 requests) were made to Hm.baidu.com and 1% (1 request) were made to Pub.idqqimg.com. The less responsive or slowest element that took the longest time to load (781 ms) relates to the external source Pub.idqqimg.com.
Page size can be reduced by 105.6 kB (27%)
396.4 kB
290.8 kB
In fact, the total size of Cnzhost.com main page is 396.4 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. 20% of websites need less resources to load. Images take 307.3 kB which makes up the majority of the site volume.
Potential reduce by 59.3 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 59.3 kB or 85% of the original size.
Potential reduce by 31.0 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. Cnzhost images are well optimized though.
Potential reduce by 3.5 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 3.5 kB or 86% of the original size.
Potential reduce by 11.9 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. Cnzhost.com needs all CSS files to be minified and compressed as it can save up to 11.9 kB or 79% of the original size.
Number of requests can be reduced by 43 (36%)
119
76
The browser has sent 119 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cnzhost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
cnzhost.com
583 ms
style.css
155 ms
qq.css
135 ms
login_idcmb.asp
135 ms
ajax.js
173 ms
logo.jpg
196 ms
400.jpg
198 ms
listnewsjs.asp
173 ms
newbg.gif
68 ms
topdot.jpg
66 ms
zfb.jpg
69 ms
qq.jpg
126 ms
userbg.jpg
129 ms
userlogin.jpg
136 ms
menu-home-blue.jpg
136 ms
menu-domain-blue.jpg
145 ms
menu-server-blue.jpg
148 ms
menu-idc-blue.jpg
156 ms
menu-vps-blue.jpg
160 ms
menu-webhost-blue.jpg
194 ms
menu-jiasu-blue.jpg
202 ms
menu-webshop-blue.jpg
206 ms
menu-topseller-blue.jpg
217 ms
menu-cabinet-blue.jpg
222 ms
menu-website-blue.jpg
230 ms
menu_bg1.jpg
257 ms
menu_bg2.jpg
267 ms
domain_more.jpg
270 ms
domain_tuj.jpg
283 ms
vps_01.jpg
294 ms
Vbuy.jpg
295 ms
Vmore.jpg
320 ms
host_left.jpg
356 ms
host_more.jpg
355 ms
h_buy.jpg
356 ms
h_more.jpg
361 ms
host_ri.jpg
358 ms
host_bot.jpg
394 ms
tg_left.jpg
421 ms
tg_tit.jpg
419 ms
moe.png
408 ms
tg_pc.jpg
405 ms
tg_ri.jpg
407 ms
tg_bot.jpg
404 ms
zy_to.jpg
435 ms
zy_le.jpg
435 ms
ia.jpg
376 ms
ta.gif
377 ms
zy_m.jpg
382 ms
zy_ro.jpg
397 ms
hm.js
678 ms
zy_bo.jpg
423 ms
rig_new1.jpg
420 ms
news_ztdt.jpg
430 ms
rig_new2.jpg
422 ms
soso.jpg
422 ms
vps_adv.jpg
413 ms
agent_acp.jpg
439 ms
fu_51la.jpg
435 ms
fu_shopex.jpg
435 ms
fu_websit.jpg
434 ms
fu_soft.jpg
426 ms
zitian_other.jpg
424 ms
meiti_bd.jpg
439 ms
mt_link1.jpg
435 ms
mt_link2.jpg
434 ms
mt_link3.jpg
427 ms
mt_link4.jpg
434 ms
mt_link5.jpg
426 ms
mt_link6.jpg
416 ms
mt_link7.jpg
417 ms
mt_link8.jpg
426 ms
mt_link9.jpg
432 ms
mt_link10.jpg
435 ms
mt_link11.jpg
416 ms
mt_link12.jpg
416 ms
mtbot.jpg
416 ms
bot_map01.jpg
418 ms
bot_map06.jpg
426 ms
bot_mapline.jpg
428 ms
bot_map02.jpg
415 ms
bot_map07.jpg
409 ms
bot_map03.jpg
410 ms
bot_map08.jpg
417 ms
bot_map04.jpg
427 ms
bot_map09.jpg
421 ms
bot_map05.jpg
415 ms
bot_map10.jpg
409 ms
biaoshi2.gif
409 ms
cnnic_star.gif
409 ms
gcdn2.gif
419 ms
by-fjt.gif
422 ms
waicon.gif
406 ms
footpic.gif
400 ms
phone.gif
404 ms
footlogo.jpg
406 ms
pay_channel.jpg
420 ms
menu-bg-3.jpg
420 ms
menu_bg.jpg
405 ms
menu-home-yellow.jpg
400 ms
domain.jpg
428 ms
sechi2.jpg
419 ms
domain_bot.jpg
421 ms
vps_bg.jpg
413 ms
vps_on.jpg
405 ms
vps_line.jpg
399 ms
host_bg.jpg
426 ms
host_on.jpg
418 ms
host_h3.jpg
416 ms
tg_bg.jpg
416 ms
tg_on.jpg
404 ms
hm.gif
341 ms
tg_titbg.jpg
399 ms
zy_bg.jpg
425 ms
zy_on.jpg
419 ms
rig_new.jpg
415 ms
rig_newbg2.jpg
417 ms
news_on.jpg
404 ms
news_over.jpg
398 ms
newli.jpg
422 ms
help_bg.jpg
439 ms
xs_zt.jpg
442 ms
otherbg.jpg
437 ms
zt_ztc89.jpg
426 ms
mpbg.jpg
400 ms
v6_footer_bg2.gif
422 ms
button_old_51.gif
781 ms
cnzhost.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
cnzhost.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
Page has valid source maps
cnzhost.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
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
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Cnzhost.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 Cnzhost.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.
cnzhost.com
Open Graph description is not detected on the main page of Cnzhost. 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: