sina.com.cn - 新浪网

Quick Summary

Online Status

Online

Server IP address resolved: Yes
Http response code: 200
Response time: 3.49 sec.
Last Checked: 06/24/2025

Over the time sina.com.cn has been ranked as high as 216 in the world, while most of its traffic comes from China, where it reached as high as 11 position.

Sina.com.cn receives about 10,655,062 unique visitors and 22,482,181 pageviews per day. The estimated value of sina.com.cn is 295,413,480 USD. Each unique visitor makes about 2.11 pageviews on average.

Sina.com.cn is registered under .CN top-level domain. Check other websites in .CN zone.

At the time of the last check (April 17, 2025) sina.com.cn has a valid and up-to-date SSL certificate issued by DigiCert Inc that expires on January 02, 2026. Check other websites using SSL certificates issued by DigiCert Inc.

According to Google Safe Browsing, Google Safe Search, Symantec and Web of Trust sina.com.cn is quite a safe domain.

Mobile-Friendly test indicates that sina.com.cn is well optimized for mobile and tablet devices, however website page loading time could be improved.

Sina.com.cn General Information

Global Rank

Average Load Time

1.36sec

Links In Count

53,481

Website Value

$295.4 M

Audience Geography. Where are sina.com.cn visitors located?

Country	Rank
China CN	11
United States US	670

Country	Percent of Pageviews
China CN	97.4%
United States US	0.8%
Other	1.9%

Country	Percent of Visitors
China CN	97.4%
United States US	0.7%
Other	2%

Where do visitors go on sina.com.cn?

Subdomain	Pageviews
news.sina.com.cn	47.85%
login.sina.com.cn	21.52%
finance.sina.com.cn	10.59%
sports.sina.com.cn	4.42%
iask.sina.com.cn	2.96%
k.sina.com.cn	2.57%
mail.sina.com.cn	1.4%
blog.sina.com.cn	1.3%
sina.com.cn	1.28%
other	6.11%

Subdomain	Pageviews per User
pub.sina.com.cn	12
intra.sina.com.cn	4.4
career.sina.com.cn	4
sports.sina.com.cn	3.4
finance.sina.com.cn	3.04
erp.sina.com.cn	3
mail.sina.com.cn	3
news.sina.com.cn	2.27
blog.sina.com.cn	2.2
sc.sina.com.cn	2
other	1.33

Subdomain	Reach
news.sina.com.cn	49.48%
login.sina.com.cn	29.03%
finance.sina.com.cn	8.18%
iask.sina.com.cn	5.63%
k.sina.com.cn	4.56%
sports.sina.com.cn	3.1%
sina.com.cn	2.94%
cj.sina.com.cn	1.71%
blog.sina.com.cn	1.4%
mail.sina.com.cn	1.11%
other	5.53%

How popular is sina.com.cn?

Days	Reach Rank	Reach Rank Delta	Reach per Million	Reach per Million Delta
90	24	-4	15200	16%
30	21	-10	20800	66.8%
7	19	-1	19800	-11.74%
1	20	2	20000	1%

Days	Pageviews Rank	Pageviews Rank Delta	Pageviews per Million	Pageviews per Million Delta	Pageviews per User	Pageviews per User Delta
90	55	0	9189	9.5%	2.11	-5.381%
30	43	-27	1300	90.6%	2.35	14%
7	42	4	1280	-10.48%	2.34	1%
1	43	7	1310	-11.48%	2.3	-12.45%

Period	Global Rank	Global Rank Delta
past 3 months	31	-3
past month	22	-15
past week	20	0
yesterday	24	6

Sina.com.cn Alexa Rank History

Alexa Rank shows how popular sina.com.cn is in comparison with other sites. The most popular site has Alexa Rank equals 1. If sina.com.cn has Alexa Rank equals 100,000, then it is in TOP 100,000 popular sites in the world. The rank is calculated using a combination of average daily visitors to sina.com.cn and pageviews on sina.com.cn over the past 3 months.

Sina.com.cn Safety Information

Overview

Last Updated: 06/25/2025

Overall result - "sina.com.cn" is SAFE.
We gather website safety and reputation data and compare it with available third-party sources so we calculate own safety and trustworthiness rate based on information that we get.

Norton Connect Safe

Last Updated: 10/01/2024

sina.com.cn is safe.

Norton ConnectSafe evaluates sina.com.cn for any unsafe and insecure content. The results are critical for families with young children.

Google Safe Search

Last Updated: 06/25/2025

sina.com.cn is safe.

SafeSearch is used as a parental control tool to filter out any inappropriate for your children search results on your devices: phones, tablets or personal computers.

Google Safe Browsing

Last Updated: 08/11/2020

Malware not found at "sina.com.cn".
"sina.com.cn" is not a phishing page.
"sina.com.cn" does not install unwanted software.
"sina.com.cn" does not contain harmfull applications.
Google Safe Browsing notifies when websites are compromised by malicious actors. These protections work across Google products and provide a safer online experience.

Site Advisor

Last Updated: 06/15/2022

sina.com.cn is safe.

McAfee assesses sina.com.cn for a meaningful set of security threats. Featured dangers from annoying pop-ups to hidden Trojans, that can steal your identity, will be revealed. McAfee does not analyze sina.com.cn for mature or inappropriate content, only security checks are evaluated.

Web of Trust

Last Updated: 01/09/2019

sina.com.cn child safety isvery good.

The WOT calculates reputation of the sina.com.cn. This reputation system receives ratings from users and information from third-party sources, assesses the sina.com.cn for safety features and confirms, whether sina.com.cn is suitable for children.

SSL Information

SSL Checker Tool

Domain	sina.com
Issuer Organization	DigiCert Inc
Issuer	GeoTrust CN RSA CA G1
Algorithm	RSA-SHA256
Valid form	12/02/2024
Expiration	01/02/2026
Signed	Certificate is not self signed
Additional Domains	sina.com m.beacon.sina.com.cn img.star.weibo.com wk.impress.sinaimg.cn www.sina.com cre.dp.sina.cn i.sso.sina.com.cn img.dmp.sina.com.cn int.dpool.sina.com.cn sina.com.cn sinaimg.cn vip.stock.finance.sina.com.cn p.you.video.sina.com.cn sina.cn sina.net t.cn api.slide.news.sina.com.cn .api.sina.cn .auto.sina.com.cn .dmp.sina.cn .finance.sina.com.cn .news.sina.com.cn .sina.cn .sina.com.cn .sinaimg.cn .sinajs.cn .sjs.sinajs.cn .t.sinajs.cn .video.sina.com.cn .sports.sina.com.cn .adbox.sina.com.cn .ivideo.sina.com.cn .mail.sina.com.cn .sina.com .sina.net .cj.sina.cn .tech.sina.com.cn .us.sinaimg.cn .astro.sina.com.cn .weibo.com .api.weibo.com .biz.weibo.com .im.weibo.cn .passport.weibo.cn .passport.weibo.com .sc.weibo.com .tv.weibo.cn .uve.weibo.com .weibo.cn .music.sina.com.cn .ent.sina.com.cn .storage.weibo.com .edu.sina.com.cn .photo.sina.com.cn .data.weipan.cn .fund.sina.com.cn .cj.sina.com.cn .ad.sina.com.cn .blog.sina.com.cn .city.sina.com.cn .mix.sina.com.cn

Sina.com.cn Server Information

Server Location

Geolocation Tool

Beijing

China

ASN Information

ASN Lookup Tool

ASN ID: 37936
ASN Title: SINA 15F,Ideal Plaza No.58 Bei Si Huan Xi Road, CN

Last Update: 04/17/2025

ASN Whois

% [whois.apnic.net]
% Whois data copyright terms http://www.apnic.net/db/dbcopyright.html

% Information related to 'AS37888 - AS38911'

as-block: AS37888 - AS38911
descr: APNIC ASN block
remarks: These AS numbers are further assigned by APNIC
remarks: to APNIC members and end-users in the APNIC region
admin-c: HM20-AP
tech-c: HM20-AP
mnt-by: APNIC-HM
mnt-lower: APNIC-HM
last-modified: 2009-09-29T06:04:16Z
source: APNIC

role: APNIC Hostmaster
address: 6 Cordelia Street
address: South Brisbane
address: QLD 4101
country: AU
phone: +61 7 3858 3100
fax-no: +61 7 3858 3199
e-mail: helpdesk@apnic.net
admin-c: AMS11-AP
tech-c: AH256-AP
nic-hdl: HM20-AP
remarks: Administrator for APNIC
notify: hostmaster@apnic.net
mnt-by: MAINT-APNIC-AP
last-modified: 2013-10-23T04:06:51Z
source: APNIC

% Information related to 'AS37936 - AS37970'

as-block: AS37936 - AS37970
descr: CNNIC ASN block
country: CN
remarks: These AS numbers are further assigned by CNNIC
remarks: to CNNIC members and end-users in China
admin-c: IPAS1-AP
tech-c: IPAS1-AP
mnt-by: APNIC-HM
mnt-lower: MAINT-CNNIC-AP
last-modified: 2008-09-04T06:40:26Z
source: APNIC

role: CNNIC IPAS CONFEDERATION
address: No.4, Zhongguancun No.4 South Street,
address: Haidian District, Beijing
country: CN
phone: +86-010-58813000
fax-no: +86-010-58813075
e-mail: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
nic-hdl: IPAS1-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2013-09-12T07:40:01Z
source: APNIC

% Information related to 'AS37936'

% Abuse contact for 'AS37936' is 'ipas@cnnic.cn'

aut-num: AS37936
as-name: SINA
descr: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road
descr: Haidian District,Beijing,China,100080
country: CN
admin-c: ZM644-AP
tech-c: ZM643-AP
mnt-by: MAINT-CNNIC-AP
mnt-lower: MAINT-CNNIC-AP
mnt-irt: IRT-CNNIC-CN
last-modified: 2017-08-10T08:24:01Z
source: APNIC

irt: IRT-CNNIC-CN
address: Beijing, China
e-mail: ipas@cnnic.cn
abuse-mailbox: ipas@cnnic.cn
admin-c: IP50-AP
tech-c: IP50-AP
auth: # Filtered
remarks: Please note that CNNIC is not an ISP and is not
remarks: empowered to investigate complaints of network abuse.
remarks: Please contact the tech-c or admin-c of the network.
mnt-by: MAINT-CNNIC-AP
last-modified: 2017-11-01T08:57:39Z
source: APNIC

person: Haitao Li
address: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
address: Beijing,China,100080
country: CN
phone: +86-010-82628888-5988
fax-no: +86-010-82607510
e-mail: haitao3@staff.sina.com.cn
nic-hdl: ZM643-AP
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-01-27T04:54:01Z
source: APNIC

person: Shuai Xiu
nic-hdl: ZM644-AP
address: 15F,Ideal Plaza No.58 Bei Si Huan Xi Road Haidian District
address: Beijing,China,100080
country: CN
phone: +86-010-62676590
fax-no: +86-010-82607510
e-mail: xiushuai@staff.sina.com.cn
mnt-by: MAINT-CNNIC-AP
last-modified: 2011-01-27T04:58:01Z
source: APNIC

% This query was served by the APNIC Whois Service version 1.88.15-46 (WHOIS-US3)

Sina.com.cn Domain Name Information

WHOIS

WHOIS Lookup Tool

Domain Whois

Domain Name: sina.com.cn
ROID: 20021209s10011s00082127-cn
Domain Status: clientDeleteProhibited
Domain Status: serverDeleteProhibited
Domain Status: clientUpdateProhibited
Domain Status: serverUpdateProhibited
Domain Status: clientTransferProhibited
Domain Status: serverTransferProhibited
Registrant: 北京新浪互联信息服务有限公司
Registrant Contact Email: domainname@staff.sina.com.cn
Sponsoring Registrar: 北京新网数码信息技术有限公司
Name Server: ns3.sina.com.cn
Name Server: ns2.sina.com.cn
Name Server: ns4.sina.com.cn
Name Server: ns1.sina.com.cn
Registration Time: 1998-11-20 00:00:00
Expiration Time: 2029-12-04 09:32:35
DNSSEC: unsigned

DNS Records

DNS Lookup Tool

Host	A Record	TTL
sina.com.cn	36.51.254.91	60

Host	MX Record	Priority	TTL
sina.com.cn	freemx1.sinamail.sina.com.cn	10	600
sina.com.cn	freemx2.sinamail.sina.com.cn	10	600
sina.com.cn	freemx3.sinamail.sina.com.cn	10	600

Host	NS Record	TTL
sina.com.cn	ns2.sina.com.cn	86400
sina.com.cn	ns1.sina.com.cn	86400
sina.com.cn	ns4.sina.com.cn	86400
sina.com.cn	ns3.sina.com.cn	86400

Host	TXT Record	TTL
sina.com.cn	v=spf1 include:spf.sinamail.sina.com.cn -all	60

ns1.sina.com.cn
TTL: 600
Email address: zhihao.staff.sina.com.cn
Serial: 5
Refresh: 1800
Retry: 600
Expire: 604801
Minimum: 600

Sina.com.cn HTML Validation

HTML Validation Tool

Errors

A “link” element with a “sizes” attribute must have a “rel” attribute that contains the value “icon” or the value “apple-touch-icon” or the value “apple-touch-icon-precomposed”.

The only allowed value for the “charset” attribute for the “script” element is “utf-8”. (But the attribute is not needed and should be omitted altogether.)

Attribute “node-type” not allowed on element “div” at this point.

Attribute “suda-uatrack” not allowed on element “a” at this point.

Attribute “suda-uatrack” not allowed on element “input” at this point.

Element “style” not allowed as child of element “body” in this context. (Suppressing further errors from this subtree.)

An “img” element must have an “alt” attribute, except under certain conditions. For details, consult guidance on providing text alternatives for images.

Attribute “hidefocus” not allowed on element “a” at this point.

Attribute “cellspadding” not allowed on element “table” at this point.

The “width” attribute on the “table” element is obsolete. Use CSS instead.

The “cellspacing” attribute on the “table” element is obsolete. Use CSS instead.

Element “style” not allowed as child of element “div” in this context. (Suppressing further errors from this subtree.)

Attribute “tab-type” not allowed on element “div” at this point.

Attribute “tab-type” not allowed on element “span” at this point.

Attribute “action-type” not allowed on element “span” at this point.

Attribute “blkclick” not allowed on element “div” at this point.

Element “div” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Element “ul” not allowed as child of element “ul” in this context. (Suppressing further errors from this subtree.)

Attribute “tab-data” not allowed on element “div” at this point.

Attribute “page-length” not allowed on element “div” at this point.

Attribute “list-length” not allowed on element “div” at this point.

Attribute “item-length” not allowed on element “div” at this point.

Attribute “blktitle” not allowed on element “div” at this point.

No space between attributes.

Duplicate ID “top_last”.

Attribute “struc” not allowed on element “div” at this point.

Attribute “node-type” not allowed on element “li” at this point.

Attribute “node-type” not allowed on element “h3” at this point.

Start tag “a” seen but an element of the same type was already open.

Bad value “218px” for attribute “width” on element “img”: Expected a digit but saw “p” instead.

Bad value “161px” for attribute “height” on element “img”: Expected a digit but saw “p” instead.

The element “input” must not appear as a descendant of the “a” element.

The “cellpadding” attribute on the “table” element is obsolete. Use CSS instead.

Attribute “node-type” not allowed on element “textarea” at this point.

Bad value “” for attribute “action” on element “form”: Must be non-empty.

Attribute “blkclick” not allowed on element “ul” at this point.

Attribute “blktitle” not allowed on element “ul” at this point.

Attribute “border” not allowed on element “a” at this point.

Attribute “action-type” not allowed on element “a” at this point.

Attribute “dis-type” not allowed on element “a” at this point.

Attribute “dis-type” not allowed on element “div” at this point.

Attribute “isedit” not allowed on element “a” at this point.

Attribute “data” not allowed on element “a” at this point.

Attribute “tab-type” not allowed on element “h3” at this point.

End tag for “body” seen, but there were unclosed elements.

Unclosed element “div”.

Warnings

The “type” attribute is unnecessary for JavaScript resources.

The “language” attribute on the “script” element is obsolete. You can safely omit it.

The “border” attribute is obsolete. Consider specifying “img { border: 0; }” in CSS instead.

The “charset” attribute on the “script” element is obsolete.

The “name” attribute is obsolete. Consider putting an “id” attribute on the nearest container instead.

The “type” attribute for the “style” element is not needed and should be omitted.

The first occurrence of ID “top_last” was here.

Consider adding a “lang” attribute to the “html” start tag to declare the language of this document.

Sina.com.cn Desktop Insights

Desktop Page Insights Tool

Last tested: 12/02/2019

Desktop

Desktop Speed

39%

Enable compression

Optimize images

Leverage browser caching

Minify JavaScript

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Avoid landing page redirects

Reduce server response time

Minify HTML

Desktop Resource Breakdown

Total Resources	242
Number of Hosts	49
Static Resources	143
JavaScript Resources	95
CSS Resources	2

Sina.com.cn Mobile Insights

Mobile Page Insights Tool

Last tested: 12/02/2019

Mobile

Mobile Usability

95%

Size content to viewport

Size tap targets appropriately

Mobile Speed

49%

Avoid landing page redirects

Eliminate render-blocking JavaScript and CSS in above-the-fold content

Optimize images

Leverage browser caching

Enable compression

Mobile Resource Breakdown

Total Resources	55
Number of Hosts	16
Static Resources	26
JavaScript Resources	11
CSS Resources	1

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Sina.com.cn 新浪网

Quick Summary

Sina.com.cn General Information

Sina.com.cn Alexa Rank History

Sina.com.cn Safety Information

Sina.com.cn Server Information

Sina.com.cn Domain Name Information

Sina.com.cn HTML Validation

Sina.com.cn Desktop Insights

Sina.com.cn Mobile Insights

Sina.com.cn Nearest Competitors

Sina.com.cn Typos