Technology history for classpro.in
Stack size over time
From 5 detected technologies in Apr 2018 to 55 in Jun 2026.
Currently detected
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- Font Awesome since Apr 2018
- Nginx since Apr 2018
- Ruby since Jun 2018
- Ruby on Rails since Jun 2018
- Bootstrap since Jun 2018
- Google Analytics since Jun 2018
- Phusion Passenger since Jun 2018
- jQuery since Jun 2018
- New Relic since Aug 2018
- HubSpot since Mar 2020
- Medium since Jul 2020
- Node.js since Jul 2020
- Parse.ly since Jul 2020
- Envoy since Aug 2020
- Gravatar since Sep 2020
- Slick since Sep 2020
- Twitter Emoji (Twemoji) since Sep 2020
- jQuery Migrate since Sep 2020
- MySQL since Sep 2020
- PHP since Sep 2020
- WordPress since Sep 2020
- Java since Sep 2021
- Amazon Web Services since Sep 2021
- HubSpot Chat since Oct 2021
- Cloudflare since Oct 2021
- jsDelivr since Oct 2021
- core-js since Oct 2021
- Facebook Pixel since Oct 2021
- Cloudflare Bot Management since Nov 2021
- Cloudflare Network Error Logging since Feb 2022
- Popper since Apr 2022
- Google Workspace since Aug 2022
- Amazon SES since Aug 2022
- Microsoft Clarity since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Sendinblue since Jan 2023
- Jetpack since Mar 2023
- RSS since Mar 2023
- FancyBox since Mar 2023
- Open Graph since Mar 2023
- WordPress.com since Mar 2023
- Swiper since Jan 2024
- Priority Hints since Jan 2024
- Zoho since May 2024
- Cloudflare Browser Insights since Nov 2025
- Bootstrap Icons since Feb 2026
- WhatsApp Business Chat since Feb 2026
- RankMath SEO since Apr 2026
- jQuery UI since Apr 2026
- Contentsquare since Apr 2026
- Elementor since Apr 2026
- Plausible since Jun 2026
Previously used
- HubSpot Analytics Feb 2021 to Feb 2026 · 5 yrs
- Tailwind CSS Apr 2022 to Jan 2026 · 3 yrs
- Matomo Analytics Aug 2020 to Aug 2024 · 4 yrs
- Alpine.js Oct 2021 to Jul 2024 · 2 yrs
- Stimulus Oct 2021 to Jul 2024 · 2 yrs
- Facebook Login Mar 2023 to May 2024 · 1 yr
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Amazon ALB Sep 2021 to Dec 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- AddThis Sep 2020 to Sep 2020 · 1 mo
- AMP Sep 2020 to Sep 2020 · 1 mo
- Apache HTTP Server Sep 2020 to Sep 2020 · 1 mo
- Disqus Sep 2020 to Sep 2020 · 1 mo
- Google PageSpeed Sep 2020 to Sep 2020 · 1 mo
- Yoast SEO Sep 2020 to Sep 2020 · 1 mo
- Matomo Mar 2020 to Jul 2020 · 4 mo
- Freshchat Dec 2019 to Feb 2020 · 2 mo
- Zendesk Chat Jun 2018 to Oct 2018 · 4 mo
- Handlebars Apr 2018 to Jun 2018 · 2 mo
Timeline
2026 5 added · 3 dropped
- added Plausible Jun 2026 · Analytics
- dropped Facebook Login May 2026 · Authentication
- added Contentsquare Apr 2026 · Analytics
- dropped HubSpot Analytics Apr 2026 · Analytics
- dropped Tailwind CSS Mar 2026 · UI frameworks
- added Bootstrap Icons Feb 2026 · Font scripts
- added jsDelivr Feb 2026 · CDN
- added WhatsApp Business Chat Feb 2026 · Live chat
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2024 1 added · 6 dropped
- dropped Alpine.js Nov 2024 · JavaScript frameworks
- dropped jsDelivr Nov 2024 · CDN
- dropped Matomo Analytics Nov 2024 · Analytics
- dropped Stimulus Nov 2024 · JavaScript frameworks
- dropped Jetpack May 2024 · WordPress plugins
- added Zoho May 2024 · CRM
- dropped Twitter Emoji (Twemoji) Jan 2024 · Font scripts
2023 14 added · 8 dropped
- added Alpine.js May 2023 · JavaScript frameworks
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- added Facebook Pixel May 2023 · Analytics
- added Google Tag Manager May 2023 · Tag managers
- added HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added HubSpot Chat May 2023 · Live chat
- added jsDelivr May 2023 · CDN
- added Matomo Analytics May 2023 · Analytics
- added Microsoft Clarity May 2023 · Analytics
- added Stimulus May 2023 · JavaScript frameworks
- added Tailwind CSS May 2023 · UI frameworks
- dropped AddThis Apr 2023 · Widgets
- dropped AMP Apr 2023 · JavaScript frameworks
- dropped Apache HTTP Server Apr 2023 · Web servers
- dropped Disqus Apr 2023 · Comment systems
- dropped Facebook Apr 2023 · Widgets
- dropped Google PageSpeed Apr 2023 · Caching
- dropped Slick Apr 2023 · JavaScript libraries
- dropped Yoast SEO Apr 2023 · SEO
- added Sendinblue Jan 2023 · Marketing automation
2022 21 added · 2 dropped
- dropped Amazon ALB Sep 2022 · Load balancers
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Alpine.js Aug 2022 · JavaScript frameworks
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added HubSpot Chat Aug 2022 · Live chat
- added jsDelivr Aug 2022 · CDN
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft Clarity Aug 2022 · Analytics
- added Stimulus Aug 2022 · JavaScript frameworks
- added Tailwind CSS Aug 2022 · UI frameworks
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- dropped Wheelio Jan 2022 · Widgets
2021 7 added · 2 dropped
- added Cloudflare Bot Management Nov 2021 · Security
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added New Relic Jul 2021 · Analytics
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Matomo Analytics Mar 2021 · Analytics
- added HubSpot Analytics Feb 2021 · Analytics
2020 3 added · 1 dropped · 1 switched
- added Envoy Aug 2020 · Reverse proxies
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- dropped Freshchat Apr 2020 · Live Chat
- added HubSpot Mar 2020 · Marketing Automation
- added Matomo Mar 2020 · Analytics
2019 12 added · 1 dropped
- added Freshchat Dec 2019 · Live Chat
- dropped New Relic Apr 2019 · Analytics
- added Bootstrap Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Phusion Passenger Mar 2019 · Web Servers
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
2018 8 added · 4 dropped · 1 switched
- dropped Zendesk Chat Dec 2018 · Live Chat
- dropped Bootstrap Aug 2018 · Web Frameworks
- dropped Font Awesome Aug 2018 · Font Scripts
- dropped jQuery Aug 2018 · JavaScript Frameworks
- added New Relic Aug 2018 · Analytics
- added Bootstrap Jun 2018 · Web Frameworks
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- switched Handlebars jQuery Jun 2018 · JavaScript Frameworks
- added Phusion Passenger Jun 2018 · Web Servers
- added Ruby Jun 2018 · Programming Languages
- added Ruby on Rails Jun 2018 · Web Frameworks
- added Zendesk Chat Jun 2018 · Live Chat