Technology history for classcentral.com
Stack size over time
From 10 detected technologies in May 2019 to 29 in Jun 2026.
Currently detected
- Clicky since May 2019
- jQuery since May 2019
- Google Analytics since May 2019
- Nginx since May 2019
- Webpack since Apr 2020
- Google Sign-in since Feb 2021
- Discourse since Sep 2021
- Ember.js since Sep 2021
- Moment.js since Sep 2021
- PHP since Sep 2021
- Ruby since Sep 2021
- Ruby on Rails since Sep 2021
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Cloudflare since Oct 2022
- HTTP/3 since Oct 2022
- web-vitals since Mar 2023
- Cloudflare Browser Insights since Jul 2025
- Alpine.js since Jun 2026
- Bunny since Jun 2026
- Bunny Fonts since Jun 2026
- Chart.js since Jun 2026
- Choices since Jun 2026
- Laravel since Jun 2026
- Livewire since Jun 2026
- FilePond since Jun 2026
- Hammer.js since Jun 2026
Previously used
- Imgix Nov 2022 to Aug 2025 · 2 yrs
- Google Tag Manager Sep 2021 to Sep 2022 · 1 yr
- Google Remarketing Tag Sep 2021 to Apr 2022 · 7 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Lodash May 2019 to Feb 2022 · 2 yrs
- Handlebars May 2019 to Nov 2021 · 2 yrs
- Highlight.js Sep 2021 to Nov 2021 · 2 mo
- jQuery UI May 2019 to Nov 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Font API Nov 2019 to Oct 2020 · 11 mo
- MailChimp May 2019 to Oct 2020 · 1 yr
- Ubuntu May 2019 to Dec 2019 · 7 mo
- Typekit May 2019 to Oct 2019 · 5 mo
Timeline
2026 1 dropped
- dropped PHP Jan 2026 · Programming languages
2025 1 added · 1 dropped
- dropped Imgix Oct 2025 · CDN
- added Cloudflare Browser Insights Jul 2025 · Analytics
2022 9 added · 8 dropped · 1 switched
- dropped Google Remarketing Tag Dec 2022 · Retargeting
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Clicky Aug 2022 · Analytics
- added Google Sign-in Aug 2022 · Authentication
- added Google Workspace Aug 2022 · Webmail
- added PHP Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- added Webpack Aug 2022 · Miscellaneous
- switched Highlight.js Webpack Jul 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Handlebars Apr 2022 · JavaScript frameworks
- dropped jQuery UI Apr 2022 · JavaScript libraries
- dropped Lodash Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Webpack Apr 2022 · Miscellaneous
- dropped Wheelio Mar 2022 · Widgets
2021 5 added · 1 dropped
- added PHP Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Lodash Jul 2021 · JavaScript libraries
- added Webpack Jul 2021 · Miscellaneous
- dropped Webpack Mar 2021 · Miscellaneous
- added Google Sign-in Feb 2021 · Social logins
2020 1 added · 4 dropped
- dropped Google Font API Dec 2020 · Font scripts
- dropped MailChimp Dec 2020 · Marketing automation
- dropped jQuery Oct 2020 · JavaScript libraries
- added Webpack Apr 2020 · Miscellaneous
- dropped Ubuntu Feb 2020 · Operating Systems
2019 3 dropped · 1 switched
- dropped Handlebars Dec 2019 · JavaScript Frameworks
- dropped Lodash Dec 2019 · JavaScript Libraries
- switched Typekit Google Font API Nov 2019 · Font Scripts
- dropped jQuery UI Jul 2019 · JavaScript Libraries