Technology history for who.in
Stack size over time
From 4 detected technologies in May 2020 to 3 in Sep 2026 (peak 4).
Currently detected
- Google Font API since May 2020
- Apache HTTP Server since Apr 2026
- WhatsApp Business Chat since Sep 2026
Previously used
- Nginx May 2020 to Jun 2023 · 3 yrs
- OpenResty May 2020 to Jun 2023 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Lua May 2020 to Apr 2021 · 11 mo
Timeline
2026 4 dropped
- dropped Google Font API May 2026 · Font scripts
- dropped Lua May 2026 · Programming languages
- dropped Nginx May 2026 · Web servers
- dropped OpenResty May 2026 · Web servers
2023 1 added · 1 dropped
2022 1 dropped
- dropped Wheelio Jun 2022 · Widgets
2021 1 added
- added Wheelio Sep 2021 · Widgets