Technology history for xyproblem.info
Stack size over time
From 5 detected technologies in Jan 2019 to 7 in Jun 2026.
Currently detected
- Cloudflare since Nov 2020
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Font Awesome since Jan 2024
- Bootstrap since Jan 2024
- Highlight.js since Jan 2024
- jQuery since Jan 2024
Previously used
- PWA Aug 2022 to Dec 2023 · 1 yr
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Open Web Analytics Jan 2019 to Jul 2021 · 2 yrs
- Apache HTTP Server Jan 2019 to Oct 2020 · 1 yr
- CentOS Jan 2019 to Oct 2020 · 1 yr
- OpenSSL Jan 2019 to Oct 2020 · 1 yr
- PHP Jan 2019 to Oct 2020 · 1 yr
Timeline
2024 4 added · 1 dropped
- dropped PWA Feb 2024 · Miscellaneous
- added Bootstrap Jan 2024 · UI frameworks
- added Font Awesome Jan 2024 · Font scripts
- added Highlight.js Jan 2024 · JavaScript libraries
- added jQuery Jan 2024 · JavaScript libraries
2022 6 added · 1 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added PWA Aug 2022 · Miscellaneous
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 2 added · 3 dropped
- dropped Wheelio Nov 2021 · Widgets
- dropped Open Web Analytics Sep 2021 · Analytics
- added Wheelio Sep 2021 · Widgets
- added Open Web Analytics Jul 2021 · Analytics
- dropped Open Web Analytics Mar 2021 · Analytics
2020 1 added · 4 dropped
- dropped Apache HTTP Server Dec 2020 · Web servers
- dropped CentOS Dec 2020 · Operating systems
- dropped OpenSSL Dec 2020 · Web server extensions
- dropped PHP Dec 2020 · Programming languages
- added Cloudflare Nov 2020 · CDN
2019 5 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added CentOS Mar 2019 · Operating Systems
- added Open Web Analytics Mar 2019 · Analytics
- added OpenSSL Mar 2019 · Web Server Extensions
- added PHP Mar 2019 · Programming Languages