nielsen.com
nielsen.com is ranked #2,385 in the Tranco list of the world's most popular websites (list of Oct 13, 2026), down 26 places in four weeks. The domain was registered on May 8, 1991, 35 years, 5 months ago, through MarkMonitor Inc., and is paid up until May 9, 2027. Its homepage uses Alpine.js, jQuery, WordPress, Google Fonts and Google Tag Manager. It is served through cdnjs and jsDelivr by Nginx.
Popularity rank
#2,385 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: #2,259.
Domain registration
- Registered
- May 8, 1991 (35 years, 5 months ago)
- Expires
- May 9, 2027
- Registrar
- MarkMonitor Inc.
- Name servers
udns1.ultradns.net,udns2.ultradns.net- DNSSEC
- Not signed
From the registry's public RDAP record, checked Oct 1, 2026.
Technology stack
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.
19 passed · 4 warnings · 0 failed
Content
- ✓Title33 characters
- ✓Meta description168 characters
- !H1 heading4 H1 headings — use one
- ✓Subheadings4 H2 headings
- ✓Image alt textAll 11 images have alt text
- ✓Content lengthAbout 812 words
Indexing
- ✓IndexableNo noindex directive
- ✓Canonical URLhttps://www.nielsen.com/
- ✓robots.txtFound
- ✓XML sitemapFound
- ✓Language attributeen-US
- ihreflang12 language alternates
- ✓Structured dataWebPage, ImageObject, BreadcrumbList, WebSite, Organization, VideoObject
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-OptionsNot set
- !Referrer-PolicyNot set
Server response
- Final URL
https://www.nielsen.com/- HTTP status
- 200
- Server
nginx- Response time
- 4.03 s (first byte 4.00 s, from our scanner in a US data centre)
- HTML size
- 769 KB
- Compression
- br
Sites with a similar tech stack
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|---|---|
| #2,918 | chicagotribune.com |
| #3,723 | nydailynews.com |
| #5,354 | mercurynews.com |
| #6,268 | denverpost.com |
| #6,634 | sandiegouniontribune.com |
| #7,336 | baltimoresun.com |
Sites ranked near nielsen.com
| Rank | Website | Registered |
|---|---|---|
| #2,380 | ctlcdn.cn | — |
| #2,381 | kde.org | 1996 |
| #2,382 | minutemedia-prebid.com | 2022 |
| #2,383 | askona.ru | — |
| #2,384 | bunny.net | 1999 |
| #2,386 | mpg.de | — |
| #2,387 | strato.de | — |
| #2,388 | claude.com | 1995 |
| #2,389 | zeasn.tv | 2016 |
| #2,390 | samba.tv | 2010 |
Questions about nielsen.com
How popular is nielsen.com?
nielsen.com is #2,385 worldwide in the Tranco list published Oct 13, 2026.
How old is nielsen.com?
nielsen.com was registered on May 8, 1991, which makes the domain 35 years, 5 months old.
What is nielsen.com built with?
We detected Alpine.js, jQuery, WordPress, Google Fonts, Google Tag Manager, cdnjs, jsDelivr and Nginx on its homepage.
Who is the registrar of nielsen.com?
MarkMonitor Inc., according to the registry's RDAP record.