75,166 sites profiled today17,752 new WordPress sites this week8,408 new PHP sites this week5,045 new Next.js sites this week726 new .ai domains todaymost common kind of site in the last 24h: saas / softwareCanada hosts the most new sites this week3,036 newly registered domains went live this week75,166 sites profiled today17,752 new WordPress sites this week8,408 new PHP sites this week5,045 new Next.js sites this week726 new .ai domains todaymost common kind of site in the last 24h: saas / softwareCanada hosts the most new sites this week3,036 newly registered domains went live this week tombarclay.com
Tom Barclay — Mission Operations Leader & Astrophysicist
Tom Barclay is a mission operations leader and astrophysicist at NASA Goddard Space Flight Center. 15+ years leading science operations for flagship and SmallSat space telescopes, 150+ publications, and expertise in technical program leadership, mission planning, and production software systems.
Built with
No platform, CMS or framework detected. Detection is passive: it only sees what a site exposes in its HTML, headers and cookies, so custom or well-hidden stacks show up as nothing rather than as a guess.
Also detected
- Infrastructure
- GitHub Pages · Varnish
Overview
- Status
- alive
- Kind of site
- SaaS / software (automatic, approximate)
- Registered
- 2000-03-31 (26 years ago)
- First seen here
- 2026-09-22
- Hosting
- Fastly, Inc. · AS54113 · United States
- Server header
GitHub.com- Response time
- 171 ms to first byte, measured from our crawler
- TLS certificate
- Let's Encrypt · TLSv1.3 · expires 2026-11-01
- Language
- en
- Mobile-ready
- yes (viewport meta tag)
- Linked to from
- 7 other sites seen so far
Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.