Technology history for lessonmate.org
Stack size over time
From 10 detected technologies in Jan 2019 to 37 in Jun 2026.
Currently detected
- Google Font API since Jan 2019
- Quill since Jan 2019
- Ruby since Jan 2019
- Ruby on Rails since Jan 2019
- jQuery since Jan 2019
- Font Awesome since May 2020
- Google Analytics since May 2020
- Netlify since May 2020
- Intercom since May 2020
- Matomo Analytics since Aug 2020
- Rewardful since Feb 2021
- Clickbank since Feb 2021
- Facebook Pixel since Jul 2021
- Isotope since Jul 2021
- Wistia since Jul 2021
- core-js since Sep 2021
- Fathom since Mar 2022
- VideoJS since Jul 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- PhotoSwipe since Sep 2022
- HSTS since Sep 2022
- Uploadcare since Feb 2023
- PostHog since Mar 2023
- Alpine.js since Apr 2023
- HTTP/3 since May 2023
- Render since May 2023
- Cloudflare since May 2023
- MailChimp since Nov 2023
- Sentry since Jul 2024
- Next.js since Oct 2024
- Nginx since Oct 2024
- Node.js since Oct 2024
- Intercom Articles since Oct 2024
- React since Oct 2024
- Webpack since Oct 2024
- Priority Hints since Aug 2025
Previously used
- Cloudflare Bot Management May 2023 to Jul 2023 · 2 mo
- Cowboy Jan 2019 to Apr 2023 · 4 yrs
- Erlang Jan 2019 to Apr 2023 · 4 yrs
- Heroku Aug 2020 to Apr 2023 · 2 yrs
- Google Tag Manager May 2020 to Sep 2022 · 2 yrs
- parcel Jul 2022 to Aug 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Facebook May 2020 to Mar 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to Mar 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- RackCache Jan 2019 to Jun 2021 · 2 yrs
- Heap Jan 2019 to May 2021 · 2 yrs
- Amazon Web Services Aug 2020 to Apr 2021 · 8 mo
- TrackJs May 2020 to Apr 2021 · 11 mo
- Matomo May 2020 to Jul 2020 · 2 mo
- New Relic Jan 2019 to Aug 2019 · 7 mo
Timeline
2025 2 added · 1 dropped
- added Priority Hints Aug 2025 · Performance
- added Sentry Apr 2025 · Issue trackers
- dropped Sentry Mar 2025 · Issue trackers
2024 3 added
- added Sentry Jul 2024 · Issue trackers
- added Wistia Apr 2024 · Video players
- added Font Awesome Feb 2024 · Font scripts
2023 8 added · 4 dropped · 1 switched
- dropped Font Awesome Nov 2023 · Font scripts
- added MailChimp Nov 2023 · Marketing automation
- dropped Cloudflare Bot Management Sep 2023 · Security
- dropped Cowboy Jun 2023 · Web servers
- dropped Erlang Jun 2023 · Programming languages
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- switched Heroku Render May 2023 · PaaS
- added Alpine.js Apr 2023 · JavaScript frameworks
- added PostHog Mar 2023 · Analytics
- added Uploadcare Feb 2023 · CDN
- added Erlang Jan 2023 · Programming languages
2022 25 added · 6 dropped · 1 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security
- switched parcel Open Graph Sep 2022 · Miscellaneous
- added PhotoSwipe Sep 2022 · Photo galleries
- added Clickbank Aug 2022 · Affiliate programs
- added core-js Aug 2022 · JavaScript libraries
- added Cowboy Aug 2022 · Web servers
- dropped Facebook Aug 2022 · Widgets
- added Facebook Pixel Aug 2022 · Analytics
- added Fathom Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Heroku Aug 2022 · PaaS
- added Intercom Aug 2022 · Live chat
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added Matomo Analytics Aug 2022 · Analytics
- added Netlify Aug 2022 · PaaS
- added parcel Aug 2022 · Miscellaneous
- added Quill Aug 2022 · Rich text editors
- added Rewardful Aug 2022 · Affiliate programs
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added VideoJS Aug 2022 · Video players
- dropped Wistia Aug 2022 · Video players
- dropped Wheelio Jul 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
2021 8 added · 9 dropped
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped RackCache Aug 2021 · Caching
- dropped TrackJs Aug 2021 · Analytics
- dropped Heap Jul 2021 · Analytics
- added Isotope Jul 2021 · JavaScript libraries
- added jQuery Jul 2021 · JavaScript libraries
- added Quill Jul 2021 · Rich text editors
- added Ruby on Rails Jul 2021 · Web frameworks
- dropped Amazon Web Services Jun 2021 · PaaS
- dropped Intercom Mar 2021 · Analytics
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped Quill Mar 2021 · Rich text editors
- dropped Ruby on Rails Mar 2021 · Web frameworks
- added Clickbank Feb 2021 · Affiliate programs
- added Rewardful Feb 2021 · Affiliate programs
2020 2 added · 1 dropped · 1 switched
- added Amazon Web Services Aug 2020 · PaaS
- dropped Erlang Aug 2020 · Programming languages
- added Heroku Aug 2020 · PaaS
- switched Matomo Matomo Analytics Aug 2020 · Analytics
2019 10 added · 1 dropped
- dropped New Relic Oct 2019 · Analytics
- added Cowboy Mar 2019 · Web Frameworks
- added Erlang Mar 2019 · Programming Languages
- added Google Font API Mar 2019 · Font Scripts
- added Heap Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Quill Mar 2019 · Rich Text Editors
- added RackCache Mar 2019 · Cache Tools
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks