Technology history for contacta.io
Stack size over time
From 4 detected technologies in Aug 2022 to 4 in Jun 2026 (peak 6).
Currently detected
- Express since Aug 2022
- Node.js since Aug 2022
- Cloudflare since May 2023
- Envoy since Jun 2023
Previously used
- Cloudflare Bot Management Jul 2023 to Sep 2025 · 2 yrs
- HSTS Sep 2022 to May 2023 · 8 mo
- Nginx Aug 2022 to May 2023 · 9 mo
- Amazon Web Services Aug 2022 to Apr 2023 · 8 mo
- C Feb 2023 to Feb 2023 · 1 mo
Timeline
2025 1 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
2023 3 added · 3 dropped · 1 switched
- switched HSTS Cloudflare Bot Management Jul 2023 · Security
- dropped Nginx Jul 2023 · Web servers
- dropped Amazon Web Services Jun 2023 · PaaS
- added Envoy Jun 2023 · Reverse proxies
- added Cloudflare May 2023 · CDN
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 1 added
- added HSTS Sep 2022 · Security