r-project.org

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r-project.org is ranked #5,213 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), up 411 places in four weeks. The domain was registered on Oct 27, 1999, 26 years, 11 months ago, through Gandi SAS, and is paid up until Oct 27, 2032. Its homepage uses jQuery and Bootstrap. It is served by Apache.

Global rank

#5,213

▲ 18 this week

Domain age

26 years

since Oct 27, 1999

Technologies

detected on the homepage

SEO score

67/100

homepage checks

Popularity rank

#5,213 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: #5,213.

Weekly Tranco rank (lower is more popular).

See where r-project.org sits in the top 10,000

Domain registration

Registered: Oct 27, 1999 (26 years, 11 months ago)
Expires: Oct 27, 2032
Registrar: Gandi SAS
Name servers: ns1.urbanek.info, ns1.wu-wien.ac.at, ns2.urbanek.info, ns2.wu-wien.ac.at
DNSSEC: Not signed

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

Technology stack

JavaScript libraries

jQuery

UI frameworks & fonts

Bootstrap

Web servers

Apache

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.

67/100

https://www.r-project.org/

R: The R Project for Statistical Computing

(no meta description)

10 passed · 11 warnings · 2 failed

Content

✓Title42 characters
✕Meta descriptionMissing
✓H1 headingExactly one H1
✓Subheadings9 H2 headings
✓Image alt textAll 1 images have alt text
!Content lengthAbout 271 words in the served HTML

Indexing

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

Social sharing

✕Open GraphMissing
!Twitter / X cardMissing

Technical

✓HTTPSServed over HTTPS
✓Mobile viewportFound
✓FaviconFound
✓Character encodingutf-8

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://www.r-project.org/
HTTP status: 200
Server: Apache
Response time: 6.73 s (first byte 6.73 s, from our scanner in a US data centre)
HTML size: 7.3 KB
Compression: gzip

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#6,302	eukdns.com	Hugo, Apache, jQuery
#7,471	usask.ca	Apache, jQuery, Google Tag Manager

Sites ranked near r-project.org

Rank	Website	Registered	Built with
#5,208	rozetka.com.ua	2005	Cloudflare
#5,209	corpinter.net	2007	—
#5,210	allocine.fr	1997	Cloudflare, Cloudflare Web Analytics, Google Tag Manager
#5,211	idnscloud.com	2013	—
#5,212	cbsivideo.com	2018	—
#5,214	utah.gov	1997	Amazon CloudFront, unpkg, Apache
#5,215	doctolib.fr	2013	Cloudflare
#5,216	uio.no	1999	Nginx, jQuery
#5,217	remitly.com	2012	Amazon CloudFront, Envoy
#5,218	videotron.ca	2000	Drupal, jsDelivr, unpkg

Questions about r-project.org

How popular is r-project.org?

r-project.org is #5,213 worldwide in the Tranco list published Oct 13, 2026.

How old is r-project.org?

r-project.org was registered on Oct 27, 1999, which makes the domain 26 years, 11 months old.

What is r-project.org built with?

We detected jQuery, Bootstrap and Apache on its homepage.

Who is the registrar of r-project.org?

Gandi SAS, according to the registry's RDAP record.