sendgrid.com

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sendgrid.com is ranked #5,978 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 1,234 places in four weeks. The domain was registered on Apr 20, 2009, 17 years, 5 months ago, through MarkMonitor Inc., and is paid up until Apr 20, 2028. Its homepage uses Google Tag Manager and Segment. It is served through Amazon CloudFront.

Global rank

#5,978

▼ 130 this week

Domain age

17 years

since Apr 20, 2009

Technologies

detected on the homepage

SEO score

85/100

homepage checks

Popularity rank

#5,978 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: #4,169.

Weekly Tranco rank (lower is more popular).

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

Domain registration

Registered: Apr 20, 2009 (17 years, 5 months ago)
Expires: Apr 20, 2028
Registrar: MarkMonitor Inc.
Name servers: ns10.dnsmadeeasy.com, ns11.dnsmadeeasy.com, ns12.dnsmadeeasy.com, ns13.dnsmadeeasy.com, ns14.dnsmadeeasy.com, ns15.dnsmadeeasy.com
DNSSEC: Not signed

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

Technology stack

Analytics

Google Tag Manager Segment

CDN

Amazon CloudFront

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.

85/100

https://www.twilio.com/en-us/sendgrid

SendGrid Email API and Email Marketing Campaigns | Twilio

SendGrid's trusted email API and marketing campaigns platform is now available through Twilio.com.

16 passed · 7 warnings · 0 failed

Content

✓Title57 characters
✓Meta description98 characters
✓H1 headingExactly one H1
✓Subheadings3 H2 headings
✓Image alt textAll 14 images have alt text
✓Content lengthAbout 3,091 words

Indexing

✓IndexableNo noindex directive
!Canonical URLMissing
✓robots.txtFound
✓XML sitemapFound
✓Language attributeen
ihreflang7 language alternates
!Structured dataNo JSON-LD or microdata

Social sharing

✓Open GraphTitle, description and image set
✓Twitter / X cardsummary_large_image

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.twilio.com/en-us/sendgrid
HTTP status: 200
Server: AmazonS3
Response time: 13.32 s (first byte 13.26 s, from our scanner in a US data centre)
HTML size: 617 KB
Compression: none reported

Sites with a similar tech stack

Rank	Website	Built with
#2,110	segment.com	Amazon CloudFront, Google Tag Manager, Segment
#2,208	segment.io	Amazon CloudFront, Google Tag Manager, Segment
#1,381	twilio.com	Amazon CloudFront, Fastly, Google Tag Manager

Sites ranked near sendgrid.com

Rank	Website	Registered	Built with
#5,973	mako.co.il	—	Next.js, React, Google Ad Manager
#5,974	sbixby.com	2016	—
#5,975	doaj.org	2003	Cloudflare
#5,976	nrc.nl	1994	Nginx
#5,977	aemet.es	—	Amazon CloudFront, jQuery
#5,979	hexun.com	2003	Nginx, jQuery
#5,980	uberinternal.com	2013	Cloudflare, Envoy
#5,981	dynect.net	2007	—
#5,982	dzeninfra.ru	—	—
#5,983	reference.com	1995	GitHub Pages, Fastly

Questions about sendgrid.com

How popular is sendgrid.com?

sendgrid.com is #5,978 worldwide in the Tranco list published Oct 13, 2026.

How old is sendgrid.com?

sendgrid.com was registered on Apr 20, 2009, which makes the domain 17 years, 5 months old.

What is sendgrid.com built with?

We detected Google Tag Manager, Segment and Amazon CloudFront on its homepage.

Who is the registrar of sendgrid.com?

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