Technology history for census2021.gov.hk
Stack size over time
From 14 detected technologies in May 2020 to 24 in Jun 2026 (peak 28).
Currently detected
- AddThis since May 2020
- Amazon Web Services since May 2020
- Bootstrap since May 2020
- DataTables since May 2020
- Google Analytics since May 2020
- Google Tag Manager since May 2020
- IIS since May 2020
- jQuery since May 2020
- Microsoft ASP.NET since May 2020
- Moment.js since May 2020
- Amazon CloudFront since May 2020
- Apache HTTP Server since May 2020
- Font Awesome since May 2020
- Windows Server since May 2020
- Moat since Feb 2021
- Google Remarketing Tag since Jul 2021
- Wheelio since Sep 2021
- Google Font API since Feb 2022
- List.js since Mar 2022
- YouTube since Mar 2022
- HSTS since Sep 2022
- Highcharts since Jul 2024
- jQuery UI since Jul 2024
- OWL Carousel since Jul 2024
Previously used
- jsDelivr Feb 2022 to Jan 2025 · 2 yrs
- HTTP/3 Sep 2023 to Dec 2024 · 1 yr
- Nginx Sep 2023 to Dec 2024 · 1 yr
- OpenResty Sep 2023 to Dec 2024 · 1 yr
- Cloudflare Jun 2022 to May 2023 · 11 mo
Timeline
2025 1 added · 4 dropped
- added Apache HTTP Server Nov 2025 · Web servers
- dropped jsDelivr Mar 2025 · CDN
- dropped HTTP/3 Feb 2025 · Miscellaneous
- dropped Nginx Feb 2025 · Reverse proxies
- dropped OpenResty Feb 2025 · Web servers
2023 3 added · 1 dropped
- added HTTP/3 Sep 2023 · Miscellaneous
- added Nginx Sep 2023 · Web servers
- added OpenResty Sep 2023 · Web servers
- dropped Cloudflare Jul 2023 · CDN
2022 11 added
- added HSTS Sep 2022 · Security
- added Cloudflare Aug 2022 · CDN
- added Google Font API Aug 2022 · Font scripts
- added jsDelivr Aug 2022 · CDN
- added List.js Aug 2022 · JavaScript libraries
- added YouTube Aug 2022 · Video players
- added Cloudflare Jun 2022 · CDN
- added List.js Mar 2022 · JavaScript libraries
- added YouTube Mar 2022 · Video players
- added Google Font API Feb 2022 · Font scripts
- added jsDelivr Feb 2022 · CDN
2021 5 added · 5 dropped
- added Wheelio Sep 2021 · Widgets
- dropped Apache HTTP Server Aug 2021 · Web servers
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
- added Windows Server Jun 2021 · Operating systems
- dropped Windows Server Mar 2021 · Operating systems
- dropped DataTables Feb 2021 · JavaScript libraries
- added Moat Feb 2021 · Analytics
- dropped Moment.js Feb 2021 · JavaScript libraries