webtelemetry.dev
63,209 sites profiled today106,071 new WordPress sites this week74,346 new PHP sites this week30,716 new Next.js sites this week398 new .ai domains todaymost common kind of site in the last 24h: online shopCanada hosts the most new sites this week5,068 newly registered domains went live this week63,209 sites profiled today106,071 new WordPress sites this week74,346 new PHP sites this week30,716 new Next.js sites this week398 new .ai domains todaymost common kind of site in the last 24h: online shopCanada hosts the most new sites this week5,068 newly registered domains went live this week

esa.int

European Space Agency

The European Space Agency portal features the latest news in space exploration, human spaceflight, launchers, telecommunications, navigation, monitoring and space science.

Last scanned 3 days agoCompare with another site →

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

Libraries
jQuery
Infrastructure
Varnish
Third-party services
Matomo

Overview

Status
alive
Kind of site
News / media (automatic, approximate)
Registered
unknown (this domain's registry doesn't publish it via RDAP)
First seen here
2026-09-23
Hosting
Fastly, Inc. · AS54113 · United Kingdom
Response time
178 ms to first byte, measured from our crawler
TLS certificate
Sectigo · TLSv1.3 · expires 2026-11-03
Language
en
Mobile-ready
yes (viewport meta tag)
Popularity
ranked #3,283 of the top million (Tranco, a 30-day average of several ranking lists)
Linked to from
7 other sites seen so far

Loads scripts from

Third-party domains this page pulls JavaScript or iframes from.

jquery.com

Generated automatically from passive, publicly observable data. Think something here is wrong or want this profile removed? See /bot. Machine-readable: JSON.