98.6 sec in total
2.3 sec
91.8 sec
4.5 sec
Visit dataone.cn now to see the best up-to-date Dataone content and also check out these interesting facts you probably never knew about dataone.cn
第一数据是基于云计算知名的互联网服务提供商,18年专业知名品牌。提供云服务器、虚拟主机、域名注册、企业邮箱等,30余万个虚拟主机网站及1000余万个域名用户的共同选择!
Visit dataone.cnWe analyzed Dataone.cn page load time and found that the first response time was 2.3 sec and then it took 96.3 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. Unfortunately, there were 31 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.
dataone.cn performance score
name
value
score
weighting
Value2.1 s
80/100
10%
Value4.2 s
43/100
25%
Value7.8 s
24/100
10%
Value70 ms
99/100
30%
Value0
100/100
15%
Value2.4 s
99/100
10%
2298 ms
17499 ms
5102 ms
1281 ms
19574 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 97% of them (143 requests) were addressed to the original Dataone.cn, 1% (1 request) were made to West263.com and 1% (1 request) were made to Js.users.51.la. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Dataone.cn.
Page size can be reduced by 380.0 kB (40%)
944.8 kB
564.8 kB
In fact, the total size of Dataone.cn main page is 944.8 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. 30% of websites need less resources to load. Images take 575.0 kB which makes up the majority of the site volume.
Potential reduce by 81.1 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 14.3 kB, which is 14% 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 81.1 kB or 81% of the original size.
Potential reduce by 102.0 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. Obviously, Dataone needs image optimization as it can save up to 102.0 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 95.0 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 95.0 kB or 65% of the original size.
Potential reduce by 101.9 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. Dataone.cn needs all CSS files to be minified and compressed as it can save up to 101.9 kB or 83% of the original size.
Number of requests can be reduced by 43 (38%)
113
70
The browser has sent 113 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dataone. 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 from 5 to 1 for CSS and as a result speed up the page load time.
dataone.cn
2298 ms
www.dataone.cn
17499 ms
Global.css
5102 ms
Default.css
1281 ms
weiyanlover.css
19574 ms
check.js
1633 ms
common.js
9925 ms
cookie.js
2739 ms
lhgdialog.min.js
6492 ms
sales100.js
3732 ms
menunew.css
7250 ms
zye.css
2342 ms
jianfan.js
1668 ms
shopping.asp
1088 ms
menu.js
7465 ms
news.js
759 ms
marquee.js
827 ms
talkbox.asp
1529 ms
j-ery-pic.js
1013 ms
kf.js
1044 ms
5233021.js
975 ms
talkbox.asp
1999 ms
jq.js
6412 ms
west.css
971 ms
waiting.gif
451 ms
background.jpg
19586 ms
qq_login.gif
1069 ms
shortButton_login.gif
859 ms
shortButton_reg.gif
869 ms
LongButton_FindPass.gif
1099 ms
img_dnew.gif
1407 ms
top_domain_pic.gif
2346 ms
top_domain_pic2.gif
2435 ms
top_webhost_pic1.gif
5528 ms
top_webhost_pic2.gif
6451 ms
autosite_nav.jpg
2944 ms
vps_ys.gif
10503 ms
top_vps_pic.gif
3602 ms
ts_img.gif
4413 ms
top_cloudhost_pic.gif
4723 ms
pk.jpg
6696 ms
top_new_ico3.gif
19573 ms
top_server_pic.gif
9454 ms
top_server_jfjs.gif
10936 ms
ffr.gif
8153 ms
paimai_nav.gif
8532 ms
qiangzhu_nav.gif
9545 ms
mail_nav.gif
19574 ms
shortButton_SearchDomain.gif
10151 ms
cndomain_atv.jpg
19574 ms
more1.gif
11512 ms
spacer.gif
14948 ms
default_40.gif
12812 ms
spacer.gif
13779 ms
website.gif
15418 ms
service_pe.jpg
16712 ms
Service_400.gif
19571 ms
Spek_a.gif
17729 ms
Spek_b.gif
19572 ms
none.gif
19565 ms
kfmenunew.css
20135 ms
tehui4.jpg
19728 ms
cloudad.jpg
19718 ms
comyx.jpg
19522 ms
tuijian.gif
19949 ms
icon1.gif
20175 ms
zhe.gif
20237 ms
line.jpg
18614 ms
icon2.gif
19634 ms
icon3.gif
18025 ms
wplogo.gif
19364 ms
icon4.gif
19850 ms
icon5.gif
17071 ms
icon6.gif
19122 ms
icon7.gif
19678 ms
icon8.gif
18673 ms
pic_boon.gif
16474 ms
icon9.gif
20116 ms
icon10.gif
15470 ms
icon11.gif
20417 ms
icon12.gif
15672 ms
picActive_domchina.jpg
16094 ms
picActive_b.jpg
18708 ms
Move_PIC_info_left.gif
14322 ms
Move_pic_a.jpg
19786 ms
Move_pic_b.jpg
19617 ms
Move_pic_c.jpg
20144 ms
Move_PIC_info_right.jpg
13486 ms
foot_logo.gif
13231 ms
cell.gif
11864 ms
coplogo1.gif
12137 ms
coplogo4.gif
12661 ms
idc.gif
12821 ms
coplogo2.gif
12981 ms
12321.gif
19811 ms
kexin.gif
15043 ms
coplogo6.gif
13117 ms
gs.gif
17110 ms
Logo.gif
18350 ms
icon_0.gif
3733 ms
phone.gif
15037 ms
top_hk.gif
19535 ms
cnc_ico.gif
15887 ms
top_arrow.gif
18078 ms
index_sharper.gif
16077 ms
shoppingcart_bg.png
16711 ms
login_ico.gif
15573 ms
pass_ico.gif
19320 ms
Menubg.gif
16089 ms
Menu_line_On.gif
15684 ms
Menu_line.gif
19563 ms
Flash_bg.gif
15493 ms
Domainreg_bg.jpg
15270 ms
C_Title_Bg_On.gif
15305 ms
C_Title_ring_on.gif
15151 ms
C_Title_Bg_Off_right.gif
14720 ms
C_Title_ring_off.gif
14835 ms
domain_www.gif
15363 ms
red_arrow.gif
20044 ms
ico_qiang.gif
11819 ms
News_bg.jpg
12696 ms
Default_90.gif
12118 ms
Default_98.gif
15081 ms
Service_bg.jpg
11903 ms
assess_icon.gif
11983 ms
shortcut.gif
20330 ms
WebHost_bg.jpg
20170 ms
center_Off.gif
14943 ms
more.gif
13549 ms
arrow.gif
19879 ms
info_btn.jpg
15652 ms
product_bg.jpg
17962 ms
move.gif
15089 ms
probg.jpg
19932 ms
pricebg.gif
15748 ms
Active_bg.jpg
19887 ms
ActivTitle_bg.jpg
15688 ms
dust_line_bg.gif
18532 ms
Activelist_arrow.gif
14806 ms
Move_PIC_info_bg.gif
15089 ms
kf_bottom.gif
18037 ms
kefsider.gif
15702 ms
Butom_bg.gif
15020 ms
foot_bg.jpg
20313 ms
foot_line.gif
19693 ms
idialog_s.png
17429 ms
loading.gif
19735 ms
dataone.cn 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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
Heading elements are not in a sequentially-descending order
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
Form elements do not have associated labels
Links do not have a discernible name
dataone.cn 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
dataone.cn 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
ZH
N/A
GB2312
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dataone.cn 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 Dataone.cn 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.
dataone.cn
Open Graph description is not detected on the main page of Dataone. 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: