Technology history for sjcpl.org
Stack size over time
From 9 detected technologies in Jan 2019 to 59 in Jun 2026.
Currently detected
- OpenSSL since Jan 2019
- Varnish since Jan 2019
- jQuery since Jan 2019
- Apache HTTP Server since Jan 2019
- Google Analytics since Jan 2019
- CentOS since Jan 2019
- Drupal since Jan 2019
- jQuery Migrate since Jan 2019
- PHP since Jan 2019
- MySQL since Oct 2021
- Slick since Oct 2021
- Google Tag Manager since Oct 2021
- GSAP since Oct 2021
- jsDelivr since Oct 2021
- Bootstrap since Oct 2021
- FancyBox since Oct 2021
- Twitter Emoji (Twemoji) since Oct 2021
- WP Engine since Oct 2021
- Nginx since Oct 2021
- WordPress since Oct 2021
- core-js since Nov 2021
- Font Awesome since Nov 2021
- Java since Nov 2021
- Leaflet since Nov 2021
- cdnjs since Nov 2021
- React since Nov 2021
- Livefyre since Nov 2021
- Yoast SEO since Nov 2021
- reCAPTCHA since Feb 2022
- Twitter Ads since Apr 2022
- Cloudflare since May 2022
- ScrollMagic since May 2022
- Facebook Pixel since Jun 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- IIS since Oct 2022
- Windows Server since Oct 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Ruby on Rails since Mar 2023
- Stimulus since Mar 2023
- Teamtailor since Mar 2023
- Animate.css since Mar 2023
- Turbo since Mar 2023
- Google Font API since Mar 2023
- Ruby since Mar 2023
- Section.io since Mar 2023
- Priority Hints since Sep 2023
- Site Kit since Aug 2024
- Cloudflare Bot Management since Sep 2024
- Amazon SES since Sep 2024
- Amazon Web Services since Sep 2024
- Genesis blocks since Dec 2024
- AccessiBe since Jun 2025
- Yoast SEO Premium since Aug 2025
- LazySizes since Dec 2025
- Workable since Dec 2025
Previously used
- Genesis theme May 2024 to Nov 2024 · 6 mo
- Heroku Mar 2023 to Oct 2023 · 7 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Twitter Analytics Apr 2022 to Apr 2022 · 1 mo
- Cart Functionality Aug 2020 to Feb 2022 · 1 yr
- Hotjar May 2021 to Jan 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added
- added Cloudflare Bot Management May 2026 · Security
2025 6 added · 3 dropped
- added LazySizes Dec 2025 · JavaScript libraries
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Workable Dec 2025 · Recruitment & staffing
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Yoast SEO Premium Aug 2025 · SEO
- added AccessiBe Jun 2025 · Accessibility
- added reCAPTCHA Apr 2025 · Security
- dropped reCAPTCHA Mar 2025 · Security
- dropped Genesis theme Jan 2025 · WordPress themes
2024 6 added
- added Genesis blocks Dec 2024 · WordPress plugins
- added Amazon SES Sep 2024 · Email
- added Amazon Web Services Sep 2024 · PaaS
- added Cloudflare Bot Management Sep 2024 · Security
- added Site Kit Aug 2024 · WordPress plugins
- added Genesis theme May 2024 · WordPress themes
2023 3 added · 3 dropped
- dropped Heroku Dec 2023 · PaaS
- added Priority Hints Sep 2023 · Performance
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 12 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Facebook Pixel Jun 2022 · Analytics
- dropped Twitter Analytics Jun 2022 · Analytics
- added Cloudflare May 2022 · CDN
- added ScrollMagic May 2022 · JavaScript libraries
- dropped Cart Functionality Apr 2022 · Ecommerce
- added Twitter Ads Apr 2022 · Advertising
- added Twitter Analytics Apr 2022 · Analytics
- dropped Hotjar Mar 2022 · Analytics
- added Cart Functionality Feb 2022 · Ecommerce
- added reCAPTCHA Feb 2022 · Security
2021 16 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped Cart Functionality Nov 2021 · Ecommerce
- added cdnjs Nov 2021 · CDN
- added Yoast SEO Nov 2021 · SEO
- added Bootstrap Oct 2021 · UI frameworks
- added FancyBox Oct 2021 · JavaScript libraries
- added Google Tag Manager Oct 2021 · Tag managers
- added GSAP Oct 2021 · JavaScript frameworks
- added jsDelivr Oct 2021 · CDN
- added MySQL Oct 2021 · Databases
- added Nginx Oct 2021 · Web servers
- added Slick Oct 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Oct 2021 · Font scripts
- added WordPress Oct 2021 · CMS
- added WP Engine Oct 2021 · Hosting
- added Wheelio Sep 2021 · Widgets
- added Cart Functionality Jul 2021 · Ecommerce
- dropped Cart Functionality Jun 2021 · Ecommerce
- added Hotjar May 2021 · Analytics
2020 1 added
- added Cart Functionality Aug 2020 · Ecommerce