one.com

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one.com is ranked #1,160 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 100 places in four weeks. The domain was registered on Feb 12, 1992, 34 years, 8 months ago, through CSL Computer Service Langenbach GmbH d/b/a joker.com, and is paid up until Feb 13, 2036. Its homepage uses Next.js, React and Google Tag Manager. It is served by Varnish.

Global rank

#1,160

▲ 21 this week

Domain age

34 years

since Feb 12, 1992

Technologies

detected on the homepage

SEO score

89/100

homepage checks

Popularity rank

#1,160 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: #933.

Weekly Tranco rank (lower is more popular).

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

Domain registration

Registered: Feb 12, 1992 (34 years, 8 months ago)
Expires: Feb 13, 2036
Registrar: CSL Computer Service Langenbach GmbH d/b/a joker.com
Name servers: auth.g1-dns.com, auth.g1-dns.one
DNSSEC: Signed

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

Technology stack

JavaScript frameworks

Next.js React

Analytics

Google Tag Manager

Web servers

Varnish

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.

89/100

https://www.one.com/en-gb/

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18 passed · 5 warnings · 0 failed

Content

✓Title60 characters
✓Meta description148 characters
✓H1 headingExactly one H1
✓Subheadings10 H2 headings
✓Image alt textAll 54 images have alt text
✓Content lengthAbout 3,602 words

Indexing

✓IndexableNo noindex directive
✓Canonical URLhttps://www.one.com/en-gb/
✓robots.txtFound
✓XML sitemapFound
✓Language attributeen-gb
ihreflang15 language alternates
✓Structured dataVideoObject, Organization, FAQPage

Social sharing

!Open Graph2 of 3 key tags set
✓Twitter / X cardsummary

Technical

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

Security headers

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

Server response

Final URL: https://www.one.com/en-gb/
HTTP status: 200
Server: —
Response time: 10.22 s (first byte 9.79 s, from our scanner in a US data centre)
HTML size: 1.6 MB
Compression: gzip

Sites with a similar tech stack

Rank	Website	Built with
#289	one.one	Next.js, React, Varnish
#5,518	hostnet.nl	Next.js, React, Varnish
#7,345	shop-apotheke.com	Next.js, React, Envoy
#351	ea.com	Next.js, React, Google Tag Manager
#805	ameblo.jp	Next.js, React, Google Tag Manager
#1,280	abc.net.au	Next.js, React, Google Tag Manager

Sites ranked near one.com

Rank	Website	Registered	Built with
#1,155	skysports.com	1998	Akamai, Google Analytics
#1,156	riotgames.com	2004	Varnish, Google Tag Manager
#1,157	wbbasket.ru	—	—
#1,158	meethue.com	2012	Vue.js, Akamai, Apache
#1,159	lanacion.com.ar	1996	Akamai, OpenResty, Google Tag Manager
#1,161	websitewelcome.com	2003	—
#1,162	rings.solutions	2017	—
#1,163	letsencrypt.org	2014	Hugo, Netlify, Font Awesome
#1,164	clarin.com	1995	—
#1,165	apa.org	1992	—

Questions about one.com

How popular is one.com?

one.com is #1,160 worldwide in the Tranco list published Oct 13, 2026.

How old is one.com?

one.com was registered on Feb 12, 1992, which makes the domain 34 years, 8 months old.

What is one.com built with?

We detected Next.js, React, Google Tag Manager and Varnish on its homepage.

Who is the registrar of one.com?

CSL Computer Service Langenbach GmbH d/b/a joker.com, according to the registry's RDAP record.