Technology history for 4kbizhi.com
Stack size over time
From 3 detected technologies in May 2020 to 4 in Jun 2026.
Currently detected
- jQuery since May 2020
- Baidu Analytics (百度统计) since Jul 2020
- HSTS since May 2024
- Tengine since Jul 2025
Previously used
- Cloudflare May 2020 to Oct 2024 · 4 yrs
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Nginx May 2020 to Jun 2021 · 1 yr
Timeline
2025 1 dropped
- dropped Cloudflare Aug 2025 · CDN
2021 3 added · 5 dropped
- dropped Wheelio Nov 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped Cloudflare Aug 2021 · CDN
- dropped Nginx Aug 2021 · Reverse proxies
- added Cloudflare Mar 2021 · CDN
- added Nginx Mar 2021 · Web servers
- dropped Cloudflare Feb 2021 · CDN
- dropped Nginx Feb 2021 · Web servers
2020 1 added
- added Baidu Analytics (百度统计) Jul 2020 · Analytics