mailgun.net

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mailgun.net is ranked #4,266 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 388 places in four weeks. The domain was registered on Apr 26, 2010, 16 years, 5 months ago, through NameCheap, Inc., and is paid up until Apr 26, 2027. Its homepage uses WordPress. It is served through Cloudflare and WP Engine.

Global rank

#4,266

▼ 552 this week

Domain age

16 years

since Apr 26, 2010

Technologies

detected on the homepage

SEO score

96/100

homepage checks

Popularity rank

#4,266 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: #3,714.

Weekly Tranco rank (lower is more popular).

See where mailgun.net sits in the top 10,000

Domain registration

Registered: Apr 26, 2010 (16 years, 5 months ago)
Expires: Apr 26, 2027
Registrar: NameCheap, Inc.
Name servers: ns-1447.awsdns-52.org, ns-1619.awsdns-10.co.uk, ns-330.awsdns-41.com, ns-937.awsdns-53.net
DNSSEC: Not signed

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

Technology stack

CMS & site builders

WordPress

CDN

Cloudflare

Hosting

WP Engine

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.

96/100

https://www.mailgun.com/

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21 passed · 2 warnings · 0 failed

Content

!Title105 characters — aim for 15–65
✓Meta description134 characters
✓H1 headingExactly one H1
✓Subheadings8 H2 headings
✓Image alt textAll 40 images have alt text
✓Content lengthAbout 1,074 words

Indexing

✓IndexableNo noindex directive
✓Canonical URLhttps://www.mailgun.com/
✓robots.txtFound
✓XML sitemapFound
✓Language attributeen-US
✓Structured dataWebPage, BreadcrumbList, WebSite, Organization

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-PolicySet
✓Clickjacking protectionSet
✓X-Content-Type-OptionsSet
✓Referrer-PolicySet

Server response

Final URL: https://www.mailgun.com/
HTTP status: 200
Server: cloudflare
Response time: 1.53 s (first byte 1.53 s, from our scanner in a US data centre)
HTML size: 318 KB
Compression: br

Sites with a similar tech stack

Rank	Website	Built with
#2,289	unruly.co	WordPress, WP Engine, Cloudflare
#3,395	liveintent.com	WordPress, WP Engine, Cloudflare
#5,726	eyeo.com	WordPress, WP Engine, Cloudflare
#6,196	utk.edu	WordPress, WP Engine, Cloudflare
#266	rubiconproject.com	WordPress, WP Engine, Cloudflare
#1,393	iscorp.com	WordPress, WP Engine, Cloudflare

Sites ranked near mailgun.net

Rank	Website	Registered	Built with
#4,261	ucsf.edu	—	Drupal, Cloudflare, Font Awesome
#4,262	mailerlite.com	2010	Alpine.js, Vue.js, Cloudflare
#4,263	uxfeedback.ru	—	Next.js, React, Nginx
#4,264	ubs.com	1993	—
#4,265	gwu.edu	—	Drupal, Cloudflare, Font Awesome
#4,267	cms.gov	2001	Drupal, Akamai, jQuery
#4,268	termly.io	2016	WordPress, WP Engine, Cloudflare
#4,269	u-tokyo.ac.jp	—	Apache, jQuery, Google Tag Manager
#4,270	pochta.ru	—	—
#4,271	nber.org	1996	Drupal, Pantheon, cdnjs

Questions about mailgun.net

How popular is mailgun.net?

mailgun.net is #4,266 worldwide in the Tranco list published Oct 13, 2026.

How old is mailgun.net?

mailgun.net was registered on Apr 26, 2010, which makes the domain 16 years, 5 months old.

What is mailgun.net built with?

We detected WordPress, Cloudflare and WP Engine on its homepage.

Who is the registrar of mailgun.net?

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