Technology history for cvtat.cn
Stack size over time
From 7 detected technologies in Aug 2022 to 8 in Jun 2026 (peak 9).
Currently detected
- jQuery since Aug 2022
- AddToAny since Aug 2022
- Google Analytics since Aug 2022
- Nginx since Aug 2022
- Bootstrap since Aug 2022
- HSTS since Sep 2022
- 51.LA since Dec 2022
- jQuery Migrate since Dec 2025
Previously used
- Baidu Analytics (百度统计) Aug 2022 to Sep 2024 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Aug 2022 to Sep 2022 · 1 mo
Timeline
2025 1 added
- added jQuery Migrate Dec 2025 · JavaScript libraries
2024 1 dropped
- dropped Baidu Analytics (百度统计) Nov 2024 · Analytics
2023 1 added · 1 dropped
2022 2 added · 1 dropped
- added 51.LA Dec 2022 · Analytics
- dropped Google Tag Manager Nov 2022 · Tag managers
- added HSTS Sep 2022 · Security