Technology history for iucnredlist.org
Stack size over time
From 10 detected technologies in Apr 2018 to 63 in Jun 2026.
Currently detected
- jQuery since Apr 2018
- Google Font API since Apr 2018
- DataTables since Apr 2018
- Font Awesome since Apr 2018
- Google Analytics since Apr 2018
- Nginx since Apr 2018
- Google Tag Manager since Jun 2018
- Ruby since Jun 2018
- Ruby on Rails since Jun 2018
- Twitter since Jun 2018
- ArcGIS API for JavaScript since Aug 2018
- Bootstrap since Aug 2018
- IIS since Aug 2018
- JavaScript Infovis Toolkit since Aug 2018
- Highcharts since Aug 2018
- Dojo since Aug 2018
- Express since Aug 2018
- Glyphicons since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Node.js since Aug 2018
- Sails.js since Aug 2018
- Socket.io since Aug 2018
- Windows Server since Aug 2018
- Leaflet since Jan 2019
- Lodash since Mar 2020
- Ubuntu since Mar 2021
- Facebook Login since Jul 2021
- Livefyre since Jul 2021
- Twitter Ads since Jul 2021
- core-js since Sep 2021
- cdnjs since Dec 2021
- Cloudflare since Jul 2022
- Google Hosted Libraries since Jul 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Mailjet since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Cloudflare Bot Management since Mar 2024
- Google Maps since Mar 2024
- Vimeo since Mar 2024
- Ahoy since Jun 2024
- Chart.js since Jun 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- Tailwind CSS since Jun 2024
- Turbo since Jun 2024
- Axios since Nov 2024
- Click & Pledge since Nov 2024
- PWA since Nov 2024
- Cookiebot since Nov 2024
- Facebook Pixel since Nov 2024
- Microsoft Advertising since Nov 2024
- Stripe since Nov 2024
- Amazon SES since Dec 2024
- Amazon Web Services since Dec 2024
- Stimulus since Feb 2025
- Trix since Feb 2025
- Cloudflare Browser Insights since May 2025
- Cloudflare Rocket Loader since May 2025
- HTTP/3 since May 2025
- Unpkg since May 2025
- Amazon CloudFront since Dec 2025
Previously used
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Aug 2021 to May 2022 · 9 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Apache HTTP Server Jun 2021 to Jun 2021 · 1 mo
- Heroku Jun 2021 to Jun 2021 · 1 mo
- DoubleClick for Publishers (DFP) Jun 2018 to Jul 2018 · 1 mo
- jQuery UI Apr 2018 to Jul 2018 · 3 mo
- Lightbox Apr 2018 to Jul 2018 · 3 mo
- Modernizr Apr 2018 to Jul 2018 · 3 mo
- New Relic Jun 2018 to Jul 2018 · 1 mo
- Prototype Jun 2018 to Jul 2018 · 1 mo
- RackCache Apr 2018 to Jul 2018 · 3 mo
Timeline
2025 4 added
- added Cloudflare Browser Insights May 2025 · Analytics
- added Cloudflare Rocket Loader May 2025 · Performance
- added HTTP/3 May 2025 · Miscellaneous
- added Unpkg May 2025 · CDN
2024 4 added · 2 dropped
- added Amazon SES Dec 2024 · Email
- added Amazon Web Services Dec 2024 · PaaS
- dropped Apache HTTP Server Jul 2024 · Web servers
- dropped Heroku Jul 2024 · PaaS
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
2023 21 added · 1 switched
- added ArcGIS API for JavaScript May 2023 · Maps
- added core-js May 2023 · JavaScript libraries
- added Dojo May 2023 · JavaScript libraries
- added Facebook Login May 2023 · Authentication
- added Google Analytics May 2023 · Analytics
- added Google Workspace May 2023 · Email
- added HSTS May 2023 · Security
- added IIS May 2023 · Web servers
- added JavaScript Infovis Toolkit May 2023 · JavaScript graphics
- added Leaflet May 2023 · Maps
- added Livefyre May 2023 · Comment systems
- added Lodash May 2023 · JavaScript libraries
- added Mailjet May 2023 · Email
- added Microsoft ASP.NET May 2023 · Web frameworks
- added Open Graph May 2023 · Miscellaneous
- switched C Ruby May 2023 · Programming languages
- added Ruby on Rails May 2023 · Web frameworks
- added Sendgrid May 2023 · Email
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Windows Server May 2023 · Operating systems
- added C Feb 2023 · Programming languages
2022 31 added · 2 dropped · 1 switched
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added ArcGIS API for JavaScript Aug 2022 · Maps
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added core-js Aug 2022 · JavaScript libraries
- added DataTables Aug 2022 · JavaScript libraries
- added Dojo Aug 2022 · JavaScript libraries
- added Express Aug 2022 · Web frameworks
- added Facebook Login Aug 2022 · Authentication
- added Glyphicons Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Highcharts Aug 2022 · JavaScript graphics
- added IIS Aug 2022 · Web servers
- added JavaScript Infovis Toolkit Aug 2022 · JavaScript graphics
- added Leaflet Aug 2022 · Maps
- added Livefyre Aug 2022 · Comment systems
- added Lodash Aug 2022 · JavaScript libraries
- added Mailjet Aug 2022 · Email
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Node.js Aug 2022 · Programming languages
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Sails.js Aug 2022 · Web frameworks
- added Sendgrid Aug 2022 · Email
- added Socket.io Aug 2022 · JavaScript frameworks
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Windows Server Aug 2022 · Operating systems
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 12 added · 7 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Dojo Jul 2021 · JavaScript libraries
- added Facebook Login Jul 2021 · Social logins
- added Google Tag Manager Jul 2021 · Tag managers
- added Leaflet Jul 2021 · Maps
- added Livefyre Jul 2021 · Comment systems
- added Lodash Jul 2021 · JavaScript libraries
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Twitter Ads Jul 2021 · Advertising
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Dojo Mar 2021 · JavaScript libraries
- dropped Leaflet Mar 2021 · Maps
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
2020 1 added
- added Lodash Mar 2020 · JavaScript Libraries
2019 12 added · 7 dropped
- added ArcGIS API for JavaScript Mar 2019 · Maps
- added Dojo Mar 2019 · JavaScript Libraries
- added Facebook Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added IIS Mar 2019 · Web Servers
- added JavaScript Infovis Toolkit Mar 2019 · JavaScript Graphics
- added Leaflet Mar 2019 · Maps
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Twitter Mar 2019 · Widgets
- added Windows Server Mar 2019 · Operating Systems
- dropped DoubleClick for Publishers (DFP) Feb 2019 · Advertising Networks
- dropped jQuery UI Feb 2019 · JavaScript Frameworks
- dropped Lightbox Feb 2019 · JavaScript Frameworks
- dropped Modernizr Feb 2019 · JavaScript Frameworks
- dropped New Relic Feb 2019 · Analytics
- dropped Prototype Feb 2019 · JavaScript Frameworks
- dropped RackCache Feb 2019 · Cache Tools
2018 8 added
- added DoubleClick for Publishers (DFP) Jun 2018 · Advertising Networks
- added Facebook Jun 2018 · Widgets
- added Google Tag Manager Jun 2018 · Tag Managers
- added New Relic Jun 2018 · Analytics
- added Prototype Jun 2018 · JavaScript Frameworks
- added Ruby Jun 2018 · Programming Languages
- added Ruby on Rails Jun 2018 · Web Frameworks
- added Twitter Jun 2018 · Widgets