Technology history for codejam.info
Stack size over time
From 4 detected technologies in Mar 2021 to 5 in Jun 2026 (peak 6).
Currently detected
- Open Graph since Sep 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Cloudflare since Jul 2023
- Vercel since Jul 2023
Previously used
- Nginx Jul 2021 to Jun 2023 · 1 yr
- OVHcloud Aug 2022 to Jun 2023 · 10 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Fastly Mar 2021 to Jun 2021 · 3 mo
- GitHub Pages Mar 2021 to Jun 2021 · 3 mo
- Ruby on Rails Mar 2021 to Jun 2021 · 3 mo
- Varnish Mar 2021 to Jun 2021 · 3 mo
Timeline
2026 1 added · 1 dropped
- added Cloudflare Feb 2026 · CDN
- dropped Cloudflare Jan 2026 · CDN
2023 2 added · 2 dropped · 1 switched
- dropped Nginx Aug 2023 · Web servers
- added Cloudflare Jul 2023 · CDN
- switched OVHcloud Vercel Jul 2023 · PaaS
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 4 added
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added OVHcloud Aug 2022 · PaaS
2021 2 added · 5 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped Fastly Aug 2021 · CDN
- dropped GitHub Pages Aug 2021 · PaaS
- dropped Ruby on Rails Aug 2021 · Web frameworks
- dropped Varnish Aug 2021 · Caching
- added Nginx Jul 2021 · Reverse proxies