Technology history for obs.jp
Stack size over time
From 3 detected technologies in Jul 2019 to 9 in Jun 2026.
Currently detected
- Apache HTTP Server since Jul 2019
- Google Analytics since Oct 2021
- Google Tag Manager since Oct 2021
- YouTube since Dec 2021
- Microsoft Clarity since May 2022
- Open Graph since Sep 2022
- CentOS since May 2024
- PHP since May 2024
- Tapad since May 2024
Previously used
- mod_dav Jul 2019 to Apr 2024 · 4 yrs
- UNIX Jul 2019 to Apr 2024 · 4 yrs
- Google Remarketing Tag Oct 2021 to Mar 2022 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2024 2 added · 1 dropped · 1 switched
- dropped mod_dav Jun 2024 · Web server extensions
- switched UNIX CentOS May 2024 · Operating systems
- added PHP May 2024 · Programming languages
- added Tapad May 2024 · Advertising
2022 8 added · 2 dropped
- added Open Graph Sep 2022 · Miscellaneous
- added Apache HTTP Server Aug 2022 · Web servers
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Microsoft Clarity Aug 2022 · Analytics
- added mod_dav Aug 2022 · Web server extensions
- added UNIX Aug 2022 · Operating systems
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jun 2022 · Retargeting
- dropped YouTube Feb 2022 · Video players
2021 5 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added YouTube Dec 2021 · Video players
- added Google Analytics Oct 2021 · Analytics
- added Google Remarketing Tag Oct 2021 · Retargeting
- added Google Tag Manager Oct 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets