Technology history for achallenge.com
Stack size over time
From 2 detected technologies in Apr 2018 to 20 in Jun 2026.
Currently detected
- IIS since Apr 2018
- Microsoft ASP.NET since Apr 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Windows Server since Jun 2018
- BigCommerce since Oct 2021
- Cart Functionality since Oct 2021
- Google Font API since Oct 2021
- Google Tag Manager since Oct 2021
- core-js since Oct 2021
- Facebook Pixel since Oct 2021
- ZURB Foundation since Oct 2021
- LazySizes since Aug 2022
- Microsoft 365 since Aug 2022
- Cloudflare since Apr 2023
- HTTP/3 since Apr 2023
- HSTS since Aug 2023
- Cloudflare Bot Management since Jun 2024
- Google Cloud CDN since May 2026
- Google Cloud since May 2026
Previously used
- Google Hosted Libraries Aug 2022 to Oct 2025 · 3 yrs
- Webpack Oct 2021 to Oct 2025 · 4 yrs
- Nginx Oct 2021 to Mar 2023 · 1 yr
- OpenResty Oct 2021 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2026 2 added
- added Google Cloud May 2026 · IaaS
- added Google Cloud CDN May 2026 · CDN
2025 1 added · 2 dropped
- dropped Google Hosted Libraries Dec 2025 · CDN
- dropped Webpack Dec 2025 · Miscellaneous
- added HSTS Jan 2025 · Security
2024 1 added · 1 dropped
- dropped HSTS Dec 2024 · Security
- added Cloudflare Bot Management Jun 2024 · Security
2023 4 added · 3 dropped
- added HSTS Aug 2023 · Security
- dropped Nginx May 2023 · Web servers
- dropped OpenResty May 2023 · Web servers
- dropped C Apr 2023 · Programming languages
- added Cloudflare Apr 2023 · CDN
- added HTTP/3 Apr 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
2022 1 dropped
- dropped Wheelio Nov 2022 · Widgets
2019 5 added
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Windows Server Mar 2019 · Operating Systems
2018 3 added
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Windows Server Jun 2018 · Operating Systems