Technology history for caam.org.cn
Stack size over time
From 2 detected technologies in Apr 2018 to 7 in Jun 2026 (peak 10).
Currently detected
- Nginx since Jun 2018
- jQuery since Apr 2020
- ECharts since Apr 2022
- OWL Carousel since Jan 2023
- PHP since Jan 2023
- ThinkPHP since Jan 2023
- Bootstrap since Jan 2023
Previously used
- IIS Apr 2018 to May 2025 · 7 yrs
- Microsoft ASP.NET Apr 2018 to May 2025 · 7 yrs
- Windows Server Apr 2019 to May 2025 · 6 yrs
- Choices Feb 2021 to Dec 2022 · 1 yr
- Wheelio Sep 2021 to Sep 2021 · 1 mo
Timeline
2025 2 dropped · 1 switched
- dropped Microsoft ASP.NET Jul 2025 · Web frameworks
- dropped Windows Server Jul 2025 · Operating systems
- switched IIS Nginx Jun 2025 · Web servers
2023 1 dropped
- dropped Choices Feb 2023 · JavaScript libraries
2022 1 added
- added ECharts Apr 2022 · JavaScript graphics
2021 2 added · 1 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added Choices Feb 2021 · Miscellaneous
2020 3 dropped
- dropped IIS Jun 2020 · Web Servers
- dropped Windows Server Jun 2020 · Operating Systems
- dropped Microsoft ASP.NET Apr 2020 · Web Frameworks
2019 1 dropped
- dropped Nginx May 2019 · Web Servers
2018 2 dropped
- dropped IIS Jul 2018 · Web Servers
- dropped Microsoft ASP.NET Jul 2018 · Web Frameworks