Is googletagmanager.com legit?
This site is mostly safe to use, benefiting from strong underlying infrastructure and a long domain history managed by a reputable registrar. However, a significant concern is the website currently returning a 404 error and the complete absence of crucial legal pages and contact information.
SaaS average: 81/100 · based on 62 sites
Checked: April 21, 2026 at 8:39 AM UTC
Is googletagmanager.com a scam? Here's what we found.
Robust security measures are in place, featuring a valid SSL certificate with a modern TLS version 1.3, issued by Google Trust Services. Google Web Risk also found no threats.
The domain boasts a long and established history of over 14 years, registered through the reputable MarkMonitor Inc., indicating a stable and well-protected identity.
The domain benefits from excellent global visibility, ranking among the top websites, and shows a clean record against DNS blacklists, reinforcing its strong reputation.
Transparency is a significant concern due to the current 404 website status, lack of a favicon, and absence of readily available contact information or social media links, hindering user trust and interaction.
Compliance is severely compromised by the complete absence of essential legal pages like a privacy policy or terms of service, which is critical for user trust and regulatory adherence.
The underlying infrastructure is strong, with multiple Google name servers, configured SPF and DMARC records for email authentication, and a very fast page load time. The domain does not serve email directly, which is common for a tag manager service.
Signals Detected
This is one of the most visited websites globally
No structured data markup found
This business has no Trustpilot presence — not unusual for smaller or newer companies
Domain created 2011-11-11T23:39:05Z (14 years, 7 months ago)
Registered through MarkMonitor Inc.
Expires in 204 days
DNSSEC status from WHOIS
Valid certificate, expires in 61 days
Certificate issued by Google Trust Services
Connection uses TLS 1.3
No favicon found — unusual for an established business
Resolves to: 2a00:1450:4001:c17::61, 142.251.110.97
No MX records found — domain may not handle email
Domain has SPF email authentication configured
Domain has DMARC email authentication configured
DNS providers: ns2.google.com., ns3.google.com., ns1.google.com., ns4.google.com.
No robots.txt file — common for small sites
Web server: Google Tag Manager
No threats detected by Google Web Risk
No sitemap found — common for smaller sites
crt.sh returned status 502
Website returned status 404
No obvious contact information found on homepage
No privacy policy or terms of service found
No social media links found on homepage
Not found on any DNS blacklists
Could not query Wayback Machine
Fast page load
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