ul.org
UL Research Institutes
As an independent safety science organization, we sense and act on risks to public safety with bold hypotheses and objective investigations.
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Built with
- CMS
- WordPress
Also detected
- Libraries
- jQuery
- Infrastructure
- Nginx · Varnish
- Third-party services
- Google Tag Manager
Overview
- Status
- alive
- Kind of site
- Personal site (automatic, approximate)
- Registered
- 1998-01-02 (29 years ago)
through Network Solutions - First seen here
- 2026-09-25
- Hosting
- Fastly, Inc. · AS54113 · United States
- DNS
- Azure DNS
- Microsoft 365 · DMARC reject
- Server header
nginx- Response time
- 76 ms to first byte, measured from our crawler
- TLS certificate
- Let's Encrypt · TLSv1.3 · expires 2026-11-27
- Language
- en-us
- Mobile-ready
- yes (viewport meta tag)
- Structured data
- Place · Corporation · Organization · WebSite · ImageObject · WebPage · Person · Article · VideoObject
- Popularity
- ranked #500,896 of the top million (Tranco, a 30-day average of several ranking lists)
- Linked to from
- 4 other sites seen so far
Crawlers
What this site's robots.txt asks of automated readers. See the whole picture.
- robots.txt
- published
- AI crawlers
- none disallowed
- llms.txt
- published
Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.