Technology history for check.gov.ua
Stack size over time
From 3 detected technologies in Feb 2020 to 5 in Jun 2026 (peak 9).
Currently detected
- Pure CSS since Feb 2020
- reCAPTCHA since Feb 2020
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Jan 2024
Previously used
- HTTP/3 Oct 2022 to Feb 2026 · 3 yrs
- Caddy Oct 2022 to Mar 2023 · 5 mo
- Nginx Feb 2020 to Mar 2023 · 3 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Go Oct 2022 to Feb 2023 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 dropped
- dropped HTTP/3 Apr 2026 · Miscellaneous
2024 1 added
- added HSTS Jan 2024 · Security
2023 3 dropped · 1 switched
- dropped Caddy May 2023 · Web servers
- dropped Nginx May 2023 · Web servers
- dropped C Apr 2023 · Programming languages
- switched Go C Feb 2023 · Programming languages
2022 8 added · 1 dropped
- added Caddy Oct 2022 · Web servers
- added Go Oct 2022 · Programming languages
- added HTTP/3 Oct 2022 · Miscellaneous
- added Nginx Oct 2022 · Web servers
- added Open Graph Sep 2022 · Miscellaneous
- added Pure CSS Aug 2022 · UI frameworks
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- dropped Nginx Jan 2022 · Reverse proxies