What powers astronomicalheritage.net?
Last seen Jun 2026 · 12 technologies across 8 categories
Analytics
Matomo Analytics
since Jan 2022
CMS
Joomla
since Feb 2019
JavaScript libraries
Miscellaneous
Programming languages
PHP
since Feb 2019
Security
HSTS
since Jan 2026
UI frameworks
Web servers
Apache HTTP Server
since Feb 2019
Audience
- 61% desktop
- 39% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.95 / 10 · ranked #607,963 of all domains
120 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 2800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United Kingdom)
- Weight: 1.9 MB · 78 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| web.astronomicalheritage.net | 10 |
| www3.astronomicalheritage.net | 9 |
Full technology history →
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Recent changes
- detected HSTS Jan 2026