Technology history for pds.org
Stack size over time
From 11 detected technologies in Aug 2018 to 37 in Jun 2026.
Currently detected
- jQuery UI since Aug 2018
- Modernizr since Aug 2018
- Moment.js since Aug 2018
- jQuery Migrate since Aug 2018
- CodeMirror since Aug 2018
- Google Analytics since Aug 2018
- Google Tag Manager since Aug 2018
- jQuery since Aug 2018
- Typekit since Aug 2018
- Cloudflare since Aug 2019
- Cloudflare Browser Insights since Jun 2021
- Facebook Pixel since Jun 2021
- Java since Aug 2021
- Underscore.js since Sep 2021
- core-js since Sep 2021
- Backbone.js since Sep 2021
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- PHP since Oct 2022
- Drupal since Oct 2022
- Firebase since Oct 2022
- Nginx since Oct 2022
- Google Font API since Oct 2022
- Google Hosted Libraries since Oct 2022
- Selectize since Nov 2022
- Apple iCloud Mail since Jan 2023
- cdnjs since Jan 2023
- GSAP since Jan 2023
- GiveCampus since Feb 2023
- Lightbox since Jul 2023
- Crazy Egg since Oct 2024
- libphonenumber since Jun 2025
- Htmx since Nov 2025
- Stimulus since Mar 2026
- VideoJS since Jun 2026
Previously used
- Hotjar Jun 2023 to Oct 2025 · 2 yrs
- React Nov 2024 to Mar 2025 · 4 mo
- Cloudflare Bot Management Nov 2021 to Dec 2024 · 3 yrs
- YouTube Jul 2022 to Jan 2024 · 1 yr
- Font Awesome Mar 2020 to Dec 2022 · 2 yrs
- Google Ads Conversion Tracking Jun 2022 to Oct 2022 · 4 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Aug 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- New Relic Aug 2018 to Jan 2021 · 2 yrs
Timeline
2026 2 added
2025 6 added · 5 dropped
- dropped Hotjar Dec 2025 · Analytics
- added core-js Nov 2025 · JavaScript libraries
- added Facebook Pixel Nov 2025 · Analytics
- added Htmx Nov 2025 · JavaScript libraries
- added Crazy Egg Sep 2025 · Analytics
- added libphonenumber Jun 2025 · JavaScript libraries
- dropped Crazy Egg May 2025 · Analytics
- dropped React May 2025 · JavaScript frameworks
- added Hotjar Apr 2025 · Analytics
- dropped Cloudflare Bot Management Feb 2025 · Security
- dropped Hotjar Jan 2025 · Analytics
2024 3 added · 1 dropped
- added React Nov 2024 · JavaScript frameworks
- added Crazy Egg Oct 2024 · Analytics
- dropped YouTube Mar 2024 · Video players
- added Apple iCloud Mail Feb 2024 · Webmail
2023 7 added · 5 dropped
- dropped Apple iCloud Mail Nov 2023 · Webmail
- added Lightbox Jul 2023 · JavaScript libraries
- added Apple iCloud Mail Jun 2023 · Webmail
- added Hotjar Jun 2023 · Analytics
- dropped Apple iCloud Mail May 2023 · Webmail
- dropped core-js Feb 2023 · JavaScript libraries
- dropped Facebook Pixel Feb 2023 · Analytics
- dropped Font Awesome Feb 2023 · Font scripts
- added GiveCampus Feb 2023 · Fundraising & donations
- added Apple iCloud Mail Jan 2023 · Webmail
- added cdnjs Jan 2023 · CDN
- added GSAP Jan 2023 · JavaScript frameworks
2022 7 added · 3 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Firebase Oct 2022 · Databases
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added YouTube Jul 2022 · Video players
- dropped Facebook Jun 2022 · Widgets
- added Google Ads Conversion Tracking Jun 2022 · Analytics
2021 7 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Backbone.js Sep 2021 · JavaScript frameworks
- added core-js Sep 2021 · JavaScript libraries
- added Underscore.js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Java Aug 2021 · Programming languages
- added Google Remarketing Tag Jul 2021 · Retargeting
- dropped New Relic Jul 2021 · Analytics
2019 12 added
- added Cloudflare Aug 2019 · CDN
- added CodeMirror Mar 2019 · Miscellaneous
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- added Typekit Mar 2019 · Font Scripts