Technology history for librarycat.org
Stack size over time
From 9 detected technologies in Jan 2019 to 9 in Jun 2026 (peak 15).
Currently detected
- Animate.css since Jan 2019
- Bootstrap since Jan 2019
- Google Analytics since Jan 2019
- Google Font API since Jan 2019
- jQuery since Jan 2019
- YouTube since Jan 2019
- PHP since Jul 2021
- Open Graph since Sep 2022
- Cloudflare since Feb 2024
Previously used
- New Relic Jul 2021 to Mar 2026 · 4 yrs
- Cloudflare Browser Insights Apr 2024 to Nov 2025 · 1 yr
- HTTP/3 Apr 2024 to Feb 2025 · 10 mo
- Nginx Jan 2019 to Mar 2024 · 5 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Java Sep 2021 to Dec 2022 · 1 yr
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Google Tag Manager Jan 2019 to Sep 2022 · 3 yrs
- Font Awesome Jan 2019 to May 2022 · 3 yrs
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 2 dropped
- dropped New Relic May 2026 · RUM
- dropped Cloudflare Browser Insights Jan 2026 · RUM
2025 1 dropped
- dropped HTTP/3 Apr 2025 · Miscellaneous
2024 3 added · 1 dropped
- dropped Nginx May 2024 · Web servers
- added Cloudflare Browser Insights Apr 2024 · RUM
- added HTTP/3 Apr 2024 · Miscellaneous
- added Cloudflare Feb 2024 · CDN
2023 1 dropped · 1 switched
2022 1 added · 4 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Open Graph Sep 2022 · Miscellaneous
- dropped Font Awesome Jul 2022 · Font scripts
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 7 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added New Relic Jul 2021 · Analytics
- added PHP Jul 2021 · Programming languages
- dropped Google Tag Manager May 2021 · Tag managers
2019 9 added
- added Animate.css Mar 2019 · Web Frameworks
- added Bootstrap Mar 2019 · Web Frameworks
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added YouTube Mar 2019 · Video Players