sina.com

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sina.com is ranked #5,474 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 562 places in four weeks. The domain was registered on Sep 16, 1998, 28 years ago, through Xin Net Technology Corporation, and is paid up until Sep 15, 2028. It is served by Nginx.

Global rank

#5,474

▼ 50 this week

Domain age

28 years

since Sep 16, 1998

Technologies

detected on the homepage

SEO score

41/100

homepage checks

Popularity rank

#5,474 of the top 1 million sites in the Tranco research ranking, which averages several traffic and DNS sources over 30 days. Best rank in the period shown: #4,522.

Weekly Tranco rank (lower is more popular).

See where sina.com sits in the top 10,000

Domain registration

Registered: Sep 16, 1998 (28 years ago)
Expires: Sep 15, 2028
Registrar: Xin Net Technology Corporation
Name servers: ns1.sina.com, ns1.sina.com.cn, ns2.sina.com, ns2.sina.com.cn, ns3.sina.com, ns3.sina.com.cn, ns4.sina.com
DNSSEC: Not signed

From the registry's public RDAP record, checked Oct 1, 2026.

Technology stack

Web servers

Nginx 1.5.2

Detected from the homepage HTML and response headers on Oct 14, 2026. Tools loaded only after scripts run (or after consent banners) may be missing.

Homepage SEO check

Checked from the HTML our scanner received on Oct 14, 2026. Content added later by JavaScript isn't counted.

41/100

https://sina.com/

(no title)

(no meta description)

2 passed · 14 warnings · 6 failed

Content

✕TitleMissing
✕Meta descriptionMissing
✕H1 headingMissing in the served HTML
!SubheadingsNo H2 headings in the served HTML
iImage alt textNo images in the served HTML
✕Content lengthAbout 0 words in the served HTML

Indexing

✓IndexableNo noindex directive
!Canonical URLMissing
!robots.txtNot found
!XML sitemapNot found
!Language attributeMissing
!Structured dataNo JSON-LD or microdata

Social sharing

✕Open GraphMissing
!Twitter / X cardMissing

Technical

✓HTTPSServed over HTTPS
✕Mobile viewportMissing
!FaviconMissing
!Character encodingNot declared

Security headers

!Strict-Transport-SecurityNot set
!Content-Security-PolicyNot set
!Clickjacking protectionNot set
!X-Content-Type-OptionsNot set
!Referrer-PolicyNot set

Server response

Final URL: https://sina.com/
HTTP status: 200
Server: nginx/1.5.2
Response time: 43 ms (first byte 42 ms, from our scanner in a US data centre)
HTML size: 143 B
Compression: gzip

Sites ranked near sina.com

Rank	Website	Registered	Built with
#5,469	chinatax.gov.cn	—	jQuery
#5,470	e5.sk	—	—
#5,471	us.org	1995	Nginx, jQuery, Google Tag Manager
#5,472	overdrive.com	1996	—
#5,473	moovitapp.com	2012	Amazon CloudFront
#5,475	canadiantire.ca	2000	Akamai
#5,476	blogspot.ca	2006	—
#5,477	hola.org	2002	WordPress, Nginx, Google Tag Manager
#5,478	filesusr.com	2017	Amazon CloudFront, OpenResty
#5,479	tlivesource.com	2021	—

Questions about sina.com

How popular is sina.com?

sina.com is #5,474 worldwide in the Tranco list published Oct 13, 2026.

How old is sina.com?

sina.com was registered on Sep 16, 1998, which makes the domain 28 years old.

What is sina.com built with?

We detected Nginx on its homepage.

Who is the registrar of sina.com?

Xin Net Technology Corporation, according to the registry's RDAP record.