Technology history for 7classes.com
Stack size over time
From 11 detected technologies in Mar 2021 to 29 in Jun 2026.
Currently detected
- Cloudflare since Mar 2021
- Google Analytics since Mar 2021
- Google Tag Manager since Mar 2021
- Facebook since Mar 2021
- jQuery since Mar 2021
- HubSpot Analytics since Jun 2021
- HubSpot Chat since Jun 2021
- Facebook Pixel since Jul 2021
- HubSpot since Jul 2021
- Webpack since Jul 2021
- Matomo Analytics since Jul 2021
- core-js since Sep 2021
- Animate.css since Sep 2021
- Next.js since Sep 2021
- Node.js since Sep 2021
- Vercel since Sep 2021
- React since Sep 2021
- Wheelio since Sep 2021
- Cloudflare Bot Management since Dec 2021
- cdnjs since May 2022
- Amazon SES since Aug 2022
- Google Workspace since Aug 2022
- Amazon Web Services since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Cloudflare Browser Insights since Nov 2025
- Smartlook since Nov 2025
- HTTP/3 since Nov 2025
- WhatsApp Business Chat since Nov 2025
Previously used
- Nginx Dec 2022 to Jul 2023 · 7 mo
- Ubuntu Dec 2022 to Jul 2023 · 7 mo
- C Feb 2023 to Feb 2023 · 1 mo
- JSS Apr 2022 to Feb 2023 · 10 mo
- Java Sep 2022 to Sep 2022 · 1 mo
- Angular Jul 2021 to Aug 2021 · 1 mo
- AOS Mar 2021 to Aug 2021 · 5 mo
- Font Awesome Mar 2021 to Aug 2021 · 5 mo
- Google Font API Mar 2021 to Aug 2021 · 5 mo
- Google Remarketing Tag Jul 2021 to Aug 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Inspectlet Mar 2021 to Aug 2021 · 5 mo
- jsDelivr Mar 2021 to Aug 2021 · 5 mo
- TypeScript Jul 2021 to Aug 2021 · 1 mo
- Unpkg Jul 2021 to Aug 2021 · 1 mo
- Zone.js Jul 2021 to Aug 2021 · 1 mo
- Froala Editor Apr 2021 to Jun 2021 · 2 mo
- Zendesk Chat Mar 2021 to Mar 2021 · 1 mo
Timeline
2026 2 dropped
2023 10 added · 3 dropped · 1 switched
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Google Workspace May 2023 · Webmail
- added jQuery May 2023 · JavaScript libraries
- added Nginx May 2023 · Web servers
- added PWA May 2023 · Miscellaneous
- added Ubuntu May 2023 · Operating systems
- dropped C Apr 2023 · Programming languages
- dropped JSS Apr 2023 · JavaScript frameworks
- switched Java C Feb 2023 · Programming languages
- dropped HSTS Jan 2023 · Security
2022 11 added
- added HSTS Sep 2022 · Security
- added Java Sep 2022 · Programming languages
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Google Workspace Aug 2022 · Webmail
- added JSS Aug 2022 · JavaScript frameworks
- added PWA Aug 2022 · Miscellaneous
- added cdnjs May 2022 · CDN
2021 15 added · 12 dropped · 3 switched
- dropped AOS Oct 2021 · JavaScript libraries
- dropped Cloudflare Oct 2021 · CDN
- dropped Font Awesome Oct 2021 · Font scripts
- dropped Google Font API Oct 2021 · Font scripts
- dropped Google Remarketing Tag Oct 2021 · Retargeting
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- dropped Inspectlet Oct 2021 · Analytics
- dropped jQuery Oct 2021 · JavaScript libraries
- dropped jsDelivr Oct 2021 · CDN
- dropped Unpkg Oct 2021 · CDN
- added Animate.css Sep 2021 · UI frameworks
- added core-js Sep 2021 · JavaScript libraries
- added Next.js Sep 2021 · Web servers
- switched TypeScript Node.js Sep 2021 · Programming languages
- added React Sep 2021 · JavaScript libraries
- added Vercel Sep 2021 · Web servers
- added Wheelio Sep 2021 · Widgets
- dropped Froala Editor Aug 2021 · Rich text editors
- added HubSpot Cookie Aug 2021 · Cookie compliance
- switched Zone.js Angular Jul 2021 · JavaScript frameworks
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added HubSpot Jul 2021 · Marketing automation
- added Matomo Analytics Jul 2021 · Analytics
- added TypeScript Jul 2021 · Programming languages
- added Unpkg Jul 2021 · CDN
- added Webpack Jul 2021 · Miscellaneous
- dropped Zendesk Chat Jul 2021 · Live chat
- switched Angular Zone.js Jul 2021 · JavaScript frameworks
- added Froala Editor Apr 2021 · Rich text editors