Technology history for kelen.cc
Stack size over time
From 10 detected technologies in Nov 2023 to 15 in Apr 2026.
Currently detected
- Express since Nov 2023
- Google AdSense since Nov 2023
- Google Analytics since Nov 2023
- Nginx since Nov 2023
- Node.js since Nov 2023
- Baidu Analytics (百度统计) since Nov 2023
- Google Tag Manager since Nov 2023
- PWA since Nov 2023
- reCAPTCHA since Nov 2023
- Funding Choices since Aug 2024
- 51.LA since Nov 2024
- OpenResty since Apr 2025
- Google Font API since Apr 2025
- HSTS since Apr 2025
- Snowplow Analytics since Apr 2025
Previously used
- Bootstrap Nov 2023 to Jan 2024 · 2 mo
- Cloudflare Dec 2023 to Jan 2024 · 1 mo
- HTTP/3 Dec 2023 to Jan 2024 · 1 mo
Timeline
2024 2 added · 5 dropped
- added 51.LA Nov 2024 · Analytics
- added Nginx Nov 2024 · Web servers
- dropped Bootstrap Oct 2024 · UI frameworks
- dropped Cloudflare Oct 2024 · CDN
- dropped Google Analytics Oct 2024 · Analytics
- dropped HTTP/3 Oct 2024 · Miscellaneous
- dropped Nginx Jan 2024 · Web servers
2023 2 added
- added Cloudflare Dec 2023 · CDN
- added HTTP/3 Dec 2023 · Miscellaneous