# Nielsen (nielsen.com)

Is nielsen.com legit and trustworthy? Truth score 78 out of 100, high truth signals: 7 of 10 public checks clear, 1 to be cautious about, 2 for information. Legitimacy confidence: high. Customer satisfaction: not enough reviews to say.

- Truth score: 78 out of 100
- Legitimacy confidence: high
- Claimed: no
- Assessed: 2026-10-18

## Summary

We read 4 of its pages: contact, about, terms and privacy. Its website address was registered 35 years ago, and is locked against transfer to someone else. Google Safe Browsing shows no malware or phishing warnings for its website. Be cautious: its 3 reviews on SmartCustomer average only 2.0 stars out of 5. We could not find an address, an email address or a phone number.

Important context: Truth Signal weighs public evidence about this business. A high score means strong evidence that the business is established and legitimate, not a promise that it is safe to buy from or that every purchase will go well. A low score means the evidence is thin or raises concerns, not that the business is unsafe or a scam.

## Positives

- We read 4 of its pages: contact, about, terms and privacy (source: website)
- Its website address was registered 35 years ago (source: rdap)
- Google Safe Browsing shows no malware or phishing warnings for its website (source: safe_browsing)

## Be cautious

- A low number of independent reviews (3 on SmartCustomer), but it falls short with only 2.0 stars out of 5 (source: reviews)

## Not found

- Address information was not found from our checks. (source: registry)
- Email address information was not found from our checks. (source: website)
- Phone number information was not found from our checks. (source: website)

## How to check if nielsen.com is legit

To check if nielsen.com is legit yourself, look at the same public records we did: the company register, who owns the web address and since when, customer reviews, visitor numbers, how long the site has existed, social profiles, malware lists, data breaches and email security. Each row below shows what that record says about nielsen.com; open a row to see the facts and the source to check them yourself. Step by step: [how to know if a shopping site is legit](/guides/how-to-know-if-a-shopping-site-is-legit).

- Who they are: Company details: Founded in 1994 (Wikipedia) (For information)
- Who they are: Domain registration: Its website address was registered 35 years ago (Clear)
- Who they are: Website details: We read 4 of its pages: contact, about, terms and privacy (Clear). Pages found: contact (https://nielsen.com/contact-us/), about (https://nielsen.com/about-us/about/), terms (https://nielsen.com/legal/terms-of-use/), privacy (https://nielsen.com/legal/privacy-principles/)
- Reputation and track record: Customer reviews: Rated 2.0 stars out of 5 from 3 reviews on SmartCustomer (Be cautious)
- Reputation and track record: Visitor traffic: Real people visited its website in 24 of the last 24 months (Google Chrome usage data) (For information)
- Reputation and track record: Web history and authority: The Internet Archive first saved a copy of its website 29 years ago (Clear)
- Reputation and track record: Social presence: It is on 6 social media platforms (Facebook, Instagram, LinkedIn, TikTok, X and YouTube); the largest audience is 1,530,386 followers on LinkedIn (Clear)
- Safety: Malware and phishing: Google Safe Browsing shows no malware or phishing warnings for its website (Clear)
- Safety: Data breach history: No known data breach involving the company (Clear)
- Safety: Domain and email security: Its email is protected: mail forged in its name goes to spam (Clear)

## What its pages say

Quoted word for word from nielsen.com's own pages.

- In their own words: “Nielsen is a global leader in audience measurement, data and analytics, shaping the future of media. Measuring behavior across all channels and platforms to discover what audiences love, we empower our clients with trusted intelligence that fuels action. Connecting with audiences in more than 55 markets.” (https://www.nielsen.com/about-us/about/)

## Cite

Truth Signal, Nielsen: truth score 78 out of 100, legitimacy confidence High, assessed 2026-10-18, https://truthsignal.com/business/nielsen.com. Licence CC BY 4.0 (https://creativecommons.org/licenses/by/4.0/). The same report as JSON: send Accept: application/json to https://truthsignal.com/business/nielsen.com