ampproject.org

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ampproject.org is ranked #463 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), up 51 places in four weeks. The domain was registered on Aug 31, 2015, 11 years, 1 month ago, through MarkMonitor Inc., and is paid up until Aug 31, 2027. It is served through Netlify.

Global rank

#463

▲ 61 this week

Domain age

11 years

since Aug 31, 2015

Technologies

detected on the homepage

SEO score

78/100

homepage checks

Popularity rank

#463 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: #274.

Weekly Tranco rank (lower is more popular).

See where ampproject.org sits in the top 10,000

Domain registration

Registered: Aug 31, 2015 (11 years, 1 month ago)
Expires: Aug 31, 2027
Registrar: MarkMonitor Inc.
Name servers: ns1.google.com, ns2.google.com, ns3.google.com, ns4.google.com
DNSSEC: Not signed

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

Technology stack

Hosting

Netlify

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.

78/100

https://amp.dev/

AMP - a web component framework to easily create user-first web experiences - amp.dev

Whether you are a publisher, e-commerce company, storyteller, advertiser or email sender, AMP makes it easy to create great experiences on the web. Use AMP to build websites, stories, ads and emails.

13 passed · 10 warnings · 0 failed

Content

!Title85 characters — aim for 15–65
!Meta description199 characters — aim for 50–170
!H1 heading7 H1 headings — use one
!SubheadingsNo H2 headings in the served HTML
✓Image alt textAll 1 images have alt text
✓Content lengthAbout 564 words

Indexing

✓IndexableNo noindex directive
✓Canonical URLhttps://amp.dev/index-2021/
!robots.txtNot found
!XML sitemapNot found
✓Language attributeen
ihreflang15 language alternates
✓Structured dataWebpage

Social sharing

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

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-OptionsSet
!Referrer-PolicyNot set

Server response

Final URL: https://amp.dev/
HTTP status: 200
Server: Netlify
Response time: 94 ms (first byte 75 ms, from our scanner in a US data centre)
HTML size: 134 KB
Compression: br

Sites ranked near ampproject.org

Rank	Website	Registered	Built with
#458	spectrum.com	1994	—
#459	branch.io	2011	WordPress, Cloudflare, Google Tag Manager
#460	yahoo.co.jp	—	Google Tag Manager
#461	arxiv.org	1998	Fastly
#462	mozilla.com	1994	Fastly
#464	grammarly.com	2009	Next.js, React, Amazon CloudFront
#465	myqcloud.com	2013	—
#466	speedtest.net	1999	Cloudflare, Google Tag Manager, Material UI
#467	eye4.cn	—	—
#468	pangle.io	2019	—

Questions about ampproject.org

How popular is ampproject.org?

ampproject.org is #463 worldwide in the Tranco list published Oct 13, 2026.

How old is ampproject.org?

ampproject.org was registered on Aug 31, 2015, which makes the domain 11 years, 1 month old.

What is ampproject.org built with?

We detected Netlify on its homepage.

Who is the registrar of ampproject.org?

MarkMonitor Inc., according to the registry's RDAP record.