Technology history for ylcss.edu.hk
Stack size over time
From 4 detected technologies in Jul 2020 to 18 in Jun 2026 (peak 19).
Currently detected
- IIS since Jul 2020
- Windows Server since Jul 2020
- DreamWeaver since Jul 2020
- Microsoft ASP.NET since Jul 2020
- jQuery since Jan 2021
- YouTube since Jan 2021
- Nginx since Jan 2021
- PHP since Feb 2022
- Bootstrap since Aug 2022
- Popper since Aug 2022
- eClass since Aug 2022
- HSTS since Sep 2022
- Microsoft 365 since Sep 2022
- Apple iCloud Mail since Jan 2023
- AOS since Feb 2026
- Bootstrap Icons since Feb 2026
- jsDelivr since Feb 2026
- Slick since Feb 2026
Previously used
- jQuery CDN Aug 2022 to Jan 2026 · 3 yrs
- OWL Carousel Jan 2021 to Jan 2026 · 5 yrs
- Unpkg Aug 2022 to Jan 2026 · 3 yrs
- ZURB Foundation Jan 2021 to Jan 2026 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Feb 2022 to Dec 2022 · 10 mo
Timeline
2026 5 added · 4 dropped
- added HSTS May 2026 · Security
- dropped jQuery CDN Mar 2026 · CDN
- dropped OWL Carousel Mar 2026 · JavaScript libraries
- dropped Unpkg Mar 2026 · CDN
- dropped ZURB Foundation Mar 2026 · UI frameworks
- added AOS Feb 2026 · JavaScript libraries
- added Bootstrap Icons Feb 2026 · Font scripts
- added jsDelivr Feb 2026 · CDN
- added Slick Feb 2026 · JavaScript libraries
2025 1 dropped
- dropped HSTS Jan 2025 · Security
2023 2 added · 2 dropped
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- dropped Choices Feb 2023 · JavaScript libraries
- added Apple iCloud Mail Jan 2023 · Webmail
2022 4 added
- added DreamWeaver Aug 2022 · Editors
- added IIS Aug 2022 · Web servers
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Windows Server Aug 2022 · Operating systems
2021 1 dropped
- dropped DreamWeaver Mar 2021 · Editors