Technology history for cactm.edu.hk
Stack size over time
From 7 detected technologies in Jan 2019 to 21 in Aug 2026.
Currently detected
- Cloudflare since Jan 2019
- Google Analytics since Jan 2019
- Google Font API since Jan 2019
- PHP since Jan 2019
- jQuery since Jan 2019
- YouTube since Jan 2019
- Bootstrap since Aug 2022
- DreamWeaver since Aug 2022
- eClass since Aug 2022
- Google Workspace since Aug 2022
- jQuery CDN since Aug 2022
- Popper since Aug 2022
- Unpkg since Aug 2022
- HTTP/3 since Sep 2022
- Bootstrap Icons since Dec 2025
- Google Hosted Libraries since Dec 2025
- jsDelivr since Dec 2025
- Lightbox since Dec 2025
- OWL Carousel since Dec 2025
- HSTS since Aug 2026
- Nginx since Aug 2026
Previously used
- prettyPhoto Jan 2019 to Nov 2025 · 6 yrs
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 dropped
- dropped prettyPhoto Jan 2026 · JavaScript libraries
2025 6 added
- added Bootstrap Icons Dec 2025 · Font scripts
- added Google Hosted Libraries Dec 2025 · CDN
- added jsDelivr Dec 2025 · CDN
- added Lightbox Dec 2025 · JavaScript libraries
- added OWL Carousel Dec 2025 · JavaScript libraries
- added YouTube Dec 2025 · Video players
2023 6 added · 2 dropped
- added prettyPhoto Dec 2023 · JavaScript libraries
- dropped prettyPhoto Nov 2023 · JavaScript libraries
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added HTTP/3 May 2023 · Miscellaneous
- added prettyPhoto May 2023 · JavaScript libraries
- dropped YouTube Mar 2023 · Video players
- added YouTube Jan 2023 · Video players
2022 12 added · 5 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped YouTube Dec 2022 · Video players
- added HTTP/3 Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added jQuery Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added YouTube Jul 2022 · Video players
- added Google Font API May 2022 · Font scripts
- added jQuery May 2022 · JavaScript libraries
- added prettyPhoto May 2022 · JavaScript libraries
- dropped jQuery Mar 2022 · JavaScript libraries
- dropped prettyPhoto Mar 2022 · JavaScript libraries
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- dropped Google Font API Jan 2022 · Font scripts
2021 6 added · 7 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped YouTube Nov 2021 · Video players
- added Google Font API Sep 2021 · Font scripts
- added Wheelio Sep 2021 · Widgets
- added YouTube Sep 2021 · Video players
- added Google Analytics Jun 2021 · Analytics
- added jQuery Jun 2021 · JavaScript libraries
- added prettyPhoto Jun 2021 · JavaScript libraries
- dropped Google Analytics Mar 2021 · Analytics
- dropped Google Font API Mar 2021 · Font scripts
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped prettyPhoto Mar 2021 · JavaScript libraries
- dropped YouTube Mar 2021 · Video players
2019 7 added
- added Cloudflare Mar 2019 · CDN
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added jQuery Mar 2019 · JavaScript Libraries
- added PHP Mar 2019 · Programming Languages
- added prettyPhoto Mar 2019 · JavaScript Libraries
- added YouTube Mar 2019 · Video Players