Technology history for d51schools.org
Stack size over time
From 6 detected technologies in Apr 2018 to 50 in Jun 2026.
Currently detected
- Microsoft ASP.NET since Apr 2018
- jQuery since Apr 2018
- IIS since Apr 2018
- Font Awesome since Apr 2018
- jQuery UI since Jun 2018
- Google Analytics since Jun 2018
- Windows Server since Jun 2018
- Microsoft SharePoint since Aug 2018
- Google Tag Manager since Aug 2018
- Bootstrap since Aug 2018
- Webpack since Sep 2018
- SweetAlert2 since Jan 2019
- jQuery Migrate since Jan 2019
- Knockout.js since Jul 2020
- Nginx since Sep 2020
- core-js since Sep 2021
- Vimeo since Nov 2021
- Cloudflare since May 2022
- Cloudflare Browser Insights since May 2022
- Cloudflare Bot Management since May 2022
- Google Workspace since Aug 2022
- SparkPost since Aug 2022
- Open Graph since Sep 2022
- Sendgrid since Sep 2022
- Google Font API since Oct 2022
- Google Maps since Dec 2022
- PWA since Jan 2023
- Apple iCloud Mail since Jan 2023
- Ruby on Rails since Jun 2023
- AngularJS since Jun 2023
- HSTS since Jun 2023
- Popper since Jun 2023
- Ruby since Jun 2023
- Selectize since Jun 2024
- CodeMirror since Jun 2024
- Firebase since Jun 2024
- Lightbox since Jun 2024
- Java since Jun 2024
- Moment.js since Jun 2024
- HTTP/3 since Jun 2024
- Preact since Jun 2024
- Weglot since Jun 2024
- CKEditor since Aug 2024
- libphonenumber since Jun 2025
- Chart.js since Jun 2025
- AudioEye since Jul 2025
- Issuu since Aug 2025
- Htmx since Nov 2025
- Stimulus since Mar 2026
- VideoJS since May 2026
Previously used
- Cart Functionality Feb 2021 to Oct 2024 · 3 yrs
- AOS Sep 2023 to May 2024 · 8 mo
- Lodash Sep 2018 to May 2024 · 5 yrs
- Slick Sep 2022 to May 2024 · 1 yr
- Snowplow Analytics Nov 2023 to May 2024 · 6 mo
- Svelte Sep 2023 to May 2024 · 8 mo
- Twitter Sep 2023 to May 2024 · 8 mo
- Twitter Ads Sep 2023 to May 2024 · 8 mo
- YouTube Apr 2018 to May 2024 · 6 yrs
- FancyBox Jun 2018 to Sep 2023 · 5 yrs
- FlexSlider Jun 2018 to Sep 2023 · 5 yrs
- New Relic Jun 2018 to Aug 2023 · 5 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Simpli.fi Sep 2021 to Sep 2021 · 1 mo
- React Apr 2018 to Jun 2020 · 2 yrs
- SweetAlert Jun 2018 to Jan 2019 · 7 mo
Timeline
2026 2 added
2025 2 added
- added Htmx Nov 2025 · JavaScript libraries
- added libphonenumber Jun 2025 · JavaScript libraries
2024 11 added · 13 dropped
- dropped Cart Functionality Dec 2024 · Ecommerce
- added Cart Functionality Oct 2024 · Ecommerce
- dropped Lodash Sep 2024 · JavaScript libraries
- dropped Svelte Sep 2024 · JavaScript frameworks
- added CKEditor Aug 2024 · Rich text editors
- dropped Slick Aug 2024 · JavaScript libraries
- dropped AOS Jul 2024 · JavaScript libraries
- dropped Cart Functionality Jul 2024 · Ecommerce
- dropped Snowplow Analytics Jul 2024 · Analytics
- dropped Twitter Jul 2024 · Widgets
- dropped Twitter Ads Jul 2024 · Advertising
- dropped YouTube Jul 2024 · Video players
- added CodeMirror Jun 2024 · Editors
- dropped FancyBox Jun 2024 · JavaScript libraries
- added Firebase Jun 2024 · Databases
- dropped FlexSlider Jun 2024 · Widgets
- added HTTP/3 Jun 2024 · Miscellaneous
- added Java Jun 2024 · Programming languages
- added Lightbox Jun 2024 · JavaScript libraries
- added Moment.js Jun 2024 · JavaScript libraries
- added Preact Jun 2024 · JavaScript libraries
- added Selectize Jun 2024 · JavaScript libraries
- added Weglot Jun 2024 · Translation
- dropped New Relic May 2024 · RUM
2023 3 added · 2 dropped
- added Snowplow Analytics Nov 2023 · Analytics
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Google Remarketing Tag Jan 2023 · Retargeting
- added PWA Jan 2023 · Miscellaneous
- dropped Wheelio Jan 2023 · Widgets
2022 8 added
- added Google Maps Dec 2022 · Maps
- added Open Graph Sep 2022 · Miscellaneous
- added Sendgrid Sep 2022 · Email
- added Google Workspace Aug 2022 · Email
- added SparkPost Aug 2022 · Email
- added Cloudflare May 2022 · CDN
- added Cloudflare Bot Management May 2022 · Security
- added Cloudflare Browser Insights May 2022 · Analytics
2021 9 added · 6 dropped
- dropped Simpli.fi Nov 2021 · Advertising
- added Vimeo Nov 2021 · Video players
- added core-js Sep 2021 · JavaScript libraries
- dropped FancyBox Sep 2021 · JavaScript libraries
- dropped FlexSlider Sep 2021 · Widgets
- added Simpli.fi Sep 2021 · Advertising
- added Wheelio Sep 2021 · Widgets
- added Cart Functionality Jul 2021 · Ecommerce
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Knockout.js Jul 2021 · JavaScript frameworks
- added Lodash Jun 2021 · JavaScript libraries
- dropped Cart Functionality Apr 2021 · Ecommerce
- dropped Knockout.js Mar 2021 · JavaScript frameworks
- dropped Lodash Mar 2021 · JavaScript libraries
- added Cart Functionality Feb 2021 · Ecommerce
2020 1 added · 1 dropped
- dropped React Nov 2020 · JavaScript Frameworks
- added Knockout.js Jul 2020 · JavaScript frameworks
2019 7 added · 2 dropped
- added Lodash Jun 2019 · JavaScript Libraries
- added Bootstrap Mar 2019 · Web Frameworks
- added FancyBox Mar 2019 · JavaScript Libraries
- added FlexSlider Mar 2019 · Widgets
- dropped SweetAlert Mar 2019 · JavaScript Libraries
- added YouTube Mar 2019 · Video Players
- added jQuery Migrate Jan 2019 · JavaScript Libraries
- dropped New Relic Jan 2019 · Analytics
- added SweetAlert2 Jan 2019 · JavaScript Libraries