Technology history for icpdf.com
Stack size over time
From 2 detected technologies in Apr 2018 to 13 in Jun 2026.
Currently detected
- IIS since Apr 2018
- Microsoft ASP.NET since Apr 2018
- Windows Server since Jun 2018
- Bootstrap since Aug 2020
- jQuery since Aug 2020
- Font Awesome since Aug 2020
- Baidu Analytics (百度统计) since Sep 2024
- Layui since Sep 2024
- HSTS since Sep 2024
- Cart Functionality since Aug 2025
- Nginx since Oct 2025
- FingerprintJS since Dec 2025
- PHP since May 2026
Previously used
- Tengine Sep 2024 to Sep 2025 · 1 yr
- HTTP/3 Sep 2024 to Sep 2024 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- SWFObject Jun 2018 to Jan 2019 · 7 mo
Timeline
2026 1 added
- added PHP May 2026 · Programming languages
2025 2 added · 1 switched
- added FingerprintJS Dec 2025 · JavaScript libraries
- switched Tengine Nginx Oct 2025 · Web servers
- added Cart Functionality Aug 2025 · Ecommerce
2024 1 dropped
- dropped HTTP/3 Dec 2024 · Miscellaneous
2023 1 dropped
- dropped Wheelio Feb 2023 · Widgets
2020 3 added
- added Bootstrap Aug 2020 · UI frameworks
- added Font Awesome Aug 2020 · Font scripts
- added jQuery Aug 2020 · JavaScript libraries
2019 3 added · 1 dropped
- added IIS Mar 2019 · Web Servers
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- dropped SWFObject Mar 2019 · Miscellaneous
- added Windows Server Mar 2019 · Operating Systems
2018 2 added
- added SWFObject Jun 2018 · Miscellaneous
- added Windows Server Jun 2018 · Operating Systems