Technology history for jhelioviewer.org
Stack size over time
From 4 detected technologies in Jul 2021 to 7 in Sep 2026 (peak 10).
Currently detected
- Apache HTTP Server since Jul 2021
- Google Analytics since Jul 2021
- jQuery since Jul 2021
- Fastly since Nov 2021
- GitHub Pages since Nov 2021
- Twitter since Nov 2021
- Varnish since Nov 2021
Previously used
- Cloudflare Mar 2025 to May 2026 · 1 yr
- Cloudflare Bot Management Mar 2025 to May 2026 · 1 yr
- Twitter Ads Jul 2021 to May 2026 · 4 yrs
- Ruby Nov 2021 to May 2022 · 6 mo
- Ruby on Rails Nov 2021 to May 2022 · 6 mo
- Google Font API Aug 2021 to Aug 2021 · 1 mo
Timeline
2026 2 added · 3 dropped
- dropped Cloudflare Jul 2026 · CDN
- dropped Cloudflare Bot Management Jul 2026 · Security
- dropped Twitter Ads Jul 2026 · Advertising
- added Cloudflare May 2026 · CDN
- added Cloudflare Bot Management May 2026 · Security
2025 2 added · 2 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Cloudflare Mar 2025 · CDN
- added Cloudflare Bot Management Mar 2025 · Security
2022 3 dropped
- dropped Google Font API Dec 2022 · Font scripts
- dropped Ruby Jul 2022 · Programming languages
- dropped Ruby on Rails Jul 2022 · Web frameworks
2021 1 added
- added Google Font API Aug 2021 · Font scripts