Technology history for a4tech.com
Stack size over time
From 3 detected technologies in Apr 2018 to 7 in Jun 2026 (peak 9).
Currently detected
- Microsoft ASP.NET since Apr 2018
- IIS since Apr 2018
- Windows Server since Jun 2018
- CNZZ since Jul 2020
- IONOS since Aug 2022
- Layui since Dec 2024
- jQuery since Dec 2024
Previously used
- Baidu Analytics (百度统计) Jun 2023 to Jan 2025 · 1 yr
- PHP Jun 2018 to Dec 2024 · 6 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Lodash Feb 2020 to Feb 2020 · 1 mo
- Webpack Feb 2020 to Feb 2020 · 1 mo
- OpenCart Apr 2018 to Jun 2018 · 2 mo
Timeline
2025 2 dropped
- dropped Baidu Analytics (百度统计) May 2025 · Analytics
- dropped PHP May 2025 · Programming languages
2024 2 added
2023 2 added
- added Baidu Analytics (百度统计) Jun 2023 · Analytics
- added PHP Apr 2023 · Programming languages
2022 1 added
- added IONOS Aug 2022 · Hosting
2021 2 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added CNZZ Jun 2021 · Analytics
- dropped CNZZ Mar 2021 · Analytics
2020 3 added · 2 dropped
- added CNZZ Jul 2020 · Analytics
- dropped Lodash Apr 2020 · JavaScript Libraries
- dropped Webpack Apr 2020 · Miscellaneous
- added Lodash Feb 2020 · JavaScript Libraries
- added Webpack Feb 2020 · Miscellaneous
2019 3 added · 2 dropped
- added IIS Mar 2019 · Web Servers
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems
- dropped OpenCart Jan 2019 · Ecommerce
- dropped PHP Jan 2019 · Programming Languages
2018 2 added
- added PHP Jun 2018 · Programming Languages
- added Windows Server Jun 2018 · Operating Systems