Technology history for essexfreelibrary.org
Stack size over time
From 12 detected technologies in Aug 2022 to 17 in Jun 2026.
Currently detected
- Chart.js since Aug 2022
- Google Font API since Aug 2022
- jQuery since Aug 2022
- jQuery UI since Aug 2022
- Koha since Aug 2022
- Moment.js since Aug 2022
- Perl since Aug 2022
- reCAPTCHA since Aug 2022
- Open Graph since Sep 2022
- Swiper since Jul 2024
- Cloudflare since Dec 2025
- Cloudflare Bot Management since Dec 2025
- Cloudflare Browser Insights since Dec 2025
- core-js since Apr 2026
- lit-element since Apr 2026
- lit-html since Apr 2026
- Prism since Apr 2026
Previously used
- Apache HTTP Server Aug 2022 to Nov 2025 · 3 yrs
- Debian Sep 2024 to Nov 2025 · 1 yr
- Google Maps Dec 2022 to Feb 2024 · 1 yr
- CentOS Aug 2022 to Nov 2022 · 3 mo
- OpenSSL Aug 2022 to Nov 2022 · 3 mo
- PHP Aug 2022 to Nov 2022 · 3 mo
Timeline
2026 4 added · 2 dropped
- added core-js Apr 2026 · JavaScript libraries
- added lit-element Apr 2026 · JavaScript libraries
- added lit-html Apr 2026 · JavaScript libraries
- added Prism Apr 2026 · Miscellaneous
- dropped Apache HTTP Server Jan 2026 · Web servers
- dropped Debian Jan 2026 · Operating systems
2025 3 added
- added Cloudflare Dec 2025 · CDN
- added Cloudflare Bot Management Dec 2025 · Security
- added Cloudflare Browser Insights Dec 2025 · Analytics
2024 2 added · 1 dropped
- added Debian Sep 2024 · Operating systems
- added Swiper Jul 2024 · JavaScript libraries
- dropped Google Maps Apr 2024 · Maps
2023 10 added · 2 dropped · 1 switched
- added Apache HTTP Server May 2023 · Web servers
- added Chart.js May 2023 · JavaScript graphics
- added Google Font API May 2023 · Font scripts
- added Google Maps May 2023 · Maps
- added jQuery May 2023 · JavaScript libraries
- added jQuery UI May 2023 · JavaScript libraries
- added Koha May 2023 · DMS
- added Moment.js May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- switched PHP Perl May 2023 · Programming languages
- added reCAPTCHA May 2023 · Security
- dropped CentOS Jan 2023 · Operating systems
- dropped OpenSSL Jan 2023 · Web server extensions
2022 2 added
- added Google Maps Dec 2022 · Maps
- added Open Graph Sep 2022 · Miscellaneous