Technology history for nbtschools.org
Stack size over time
From 5 detected technologies in Apr 2018 to 22 in Jun 2026 (peak 24).
Currently detected
- React since Apr 2018
- jQuery since Apr 2018
- Google Analytics since Jun 2018
- jQuery UI since Jun 2018
- Modernizr since Sep 2019
- Google Font API since Sep 2019
- RackCache since Sep 2019
- Ruby since Sep 2019
- core-js since Oct 2021
- Node.js since Oct 2021
- Nuxt.js since Oct 2021
- Java since Oct 2021
- Vue.js since Oct 2021
- Wheelio since Oct 2021
- Google Hosted Libraries since Feb 2022
- Open Graph since Sep 2022
- HSTS since Dec 2022
- PWA since Sep 2023
- reCAPTCHA since Nov 2024
- Varnish since Dec 2024
- GSAP since Jun 2025
- Priority Hints since Oct 2025
Previously used
- Nginx Oct 2021 to Dec 2024 · 3 yrs
- Lodash Sep 2018 to Oct 2024 · 6 yrs
- Webpack Sep 2018 to Oct 2024 · 6 yrs
- Google Workspace Aug 2022 to Jul 2024 · 1 yr
- Cloudflare Nov 2021 to Mar 2023 · 1 yr
- Cloudflare Bot Management Nov 2021 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Tag Manager Aug 2018 to Sep 2022 · 4 yrs
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- jsDelivr Jul 2020 to Jun 2021 · 11 mo
- FlexSlider Jun 2018 to Sep 2019 · 1 yr
- Font Awesome Apr 2018 to Sep 2019 · 1 yr
- IIS Apr 2018 to Sep 2019 · 1 yr
- jQuery Migrate Jan 2019 to Sep 2019 · 8 mo
- Microsoft ASP.NET Apr 2018 to Sep 2019 · 1 yr
- SweetAlert2 Jan 2019 to Sep 2019 · 8 mo
- Twitter Aug 2018 to Sep 2019 · 1 yr
- Windows Server Jun 2018 to Sep 2019 · 1 yr
- SweetAlert Jun 2018 to Jan 2019 · 7 mo
- New Relic Jun 2018 to Nov 2018 · 5 mo
Timeline
2025 2 added · 4 dropped
- dropped Lodash Oct 2025 · JavaScript libraries
- dropped Nginx Oct 2025 · Web servers
- added Priority Hints Oct 2025 · Performance
- dropped Webpack Oct 2025 · Miscellaneous
- dropped Google Workspace Sep 2025 · Webmail
- added GSAP Jun 2025 · JavaScript frameworks
2024 2 added
2023 1 added · 3 dropped
- dropped Cloudflare Sep 2023 · CDN
- dropped Cloudflare Bot Management Sep 2023 · Security
- dropped C Jun 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 4 added · 12 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Dec 2022 · Security
- dropped FlexSlider Nov 2022 · Widgets
- dropped Font Awesome Nov 2022 · Font Scripts
- dropped IIS Nov 2022 · Web Servers
- dropped jQuery UI Nov 2022 · JavaScript Libraries
- dropped Microsoft ASP.NET Nov 2022 · Web Frameworks
- dropped SweetAlert Nov 2022 · JavaScript Libraries
- dropped Windows Server Nov 2022 · Operating Systems
- dropped jQuery Migrate Sep 2022 · JavaScript Libraries
- added Open Graph Sep 2022 · Miscellaneous
- dropped SweetAlert2 Sep 2022 · JavaScript Libraries
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Workspace Aug 2022 · Webmail
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
2021 1 added · 1 switched
- switched jsDelivr Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
2020 1 added
- added jsDelivr Jul 2020 · CDN
2019 9 added · 2 dropped
- dropped Twitter Nov 2019 · Widgets
- added Google Font API Sep 2019 · Font Scripts
- added Modernizr Sep 2019 · JavaScript Libraries
- added RackCache Sep 2019 · Cache Tools
- added Ruby Sep 2019 · Programming Languages
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added SweetAlert2 Mar 2019 · JavaScript Libraries
- added Twitter Mar 2019 · Widgets
- dropped New Relic Feb 2019 · Analytics
- added jQuery Migrate Jan 2019 · JavaScript Libraries
- added SweetAlert2 Jan 2019 · JavaScript Libraries
2018 8 added · 1 dropped
- dropped Lodash Nov 2018 · JavaScript Libraries
- added Lodash Sep 2018 · JavaScript Libraries
- added Webpack Sep 2018 · Miscellaneous
- added FlexSlider Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added jQuery UI Jun 2018 · JavaScript Frameworks
- added New Relic Jun 2018 · Analytics
- added SweetAlert Jun 2018 · JavaScript Frameworks
- added Windows Server Jun 2018 · Operating Systems