Technology history for cotra.ne.jp
Stack size over time
From 9 detected technologies in Aug 2022 to 7 in Jun 2026 (peak 10).
Currently detected
- Imperva since Aug 2022
- jQuery since Aug 2022
- Sakura Internet since Aug 2022
- Google Analytics since Aug 2022
- Microsoft 365 since Aug 2022
- Nginx since Aug 2022
- HSTS since Sep 2022
Previously used
- PHP Aug 2022 to Oct 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Hosted Libraries Aug 2022 to Sep 2022 · 1 mo
- Google Tag Manager Aug 2022 to Sep 2022 · 1 mo
Timeline
2023 8 added · 1 dropped · 1 switched
- dropped PHP Dec 2023 · Programming languages
- added Google Analytics May 2023 · Analytics
- added HSTS May 2023 · Security
- added Imperva May 2023 · Security
- added jQuery May 2023 · JavaScript libraries
- added Microsoft 365 May 2023 · Webmail
- added Nginx May 2023 · Web servers
- switched C PHP May 2023 · Programming languages
- added Sakura Internet May 2023 · Hosting
- added C Feb 2023 · Programming languages
2022 1 added · 2 dropped
- dropped Google Hosted Libraries Dec 2022 · CDN
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security