Technology history for pdc.edu
Stack size over time
From 10 detected technologies in Jan 2019 to 20 in Jun 2026 (peak 22).
Currently detected
- Google Analytics since Jan 2019
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- PHP since Jan 2019
- CentOS since Feb 2020
- Google Font API since Feb 2020
- OpenSSL since Feb 2020
- ZURB Foundation since Feb 2020
- jsDelivr since Jul 2020
- ExpressionEngine since Sep 2021
- CodeIgniter since Sep 2021
- Microsoft 365 since Aug 2022
- PWA since Aug 2022
- Simpli.fi since Aug 2022
- TVSquared since Aug 2022
- Open Graph since Sep 2022
- Siteimprove since Feb 2023
- Apple iCloud Mail since Apr 2023
- Cloudflare since Jun 2026
- Cloudflare Bot Management since Jun 2026
Previously used
- Amazon ALB Oct 2022 to Jan 2024 · 1 yr
- Amazon Web Services Oct 2022 to Jan 2024 · 1 yr
- Babel Apr 2023 to Oct 2023 · 6 mo
- core-js Apr 2023 to Oct 2023 · 6 mo
- Google Tag Manager Feb 2020 to Sep 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Facebook Jan 2019 to Jan 2020 · 1 yr
- MySQL Jan 2019 to Jan 2020 · 1 yr
- Plesk Jan 2019 to Jan 2020 · 1 yr
- Twitter Emoji (Twemoji) Jan 2019 to Jan 2020 · 1 yr
- WordPress Jan 2019 to Jan 2020 · 1 yr
- YouTube Jan 2019 to Jan 2020 · 1 yr
Timeline
2026 2 added
- added Cloudflare Jun 2026 · CDN
- added Cloudflare Bot Management Jun 2026 · Security
2024 2 dropped
- dropped Amazon ALB Mar 2024 · Load balancers
- dropped Amazon Web Services Mar 2024 · PaaS
2023 4 added · 2 dropped
- dropped Babel Dec 2023 · Miscellaneous
- dropped core-js Dec 2023 · JavaScript libraries
- added Apple iCloud Mail Apr 2023 · Webmail
- added Babel Apr 2023 · Miscellaneous
- added core-js Apr 2023 · JavaScript libraries
- added Siteimprove Feb 2023 · Analytics
2022 7 added · 2 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Amazon ALB Oct 2022 · Load balancers
- added Amazon Web Services Oct 2022 · PaaS
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Simpli.fi Aug 2022 · Advertising
- added TVSquared Aug 2022 · Advertising
- dropped Google Remarketing Tag Jul 2022 · Retargeting
2021 6 added · 3 dropped
- dropped Wheelio Nov 2021 · Widgets
- added CodeIgniter Sep 2021 · Web frameworks
- added ExpressionEngine Sep 2021 · CMS
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added ZURB Foundation Jul 2021 · UI frameworks
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped ZURB Foundation Mar 2021 · UI frameworks
2020 6 added · 6 dropped
- added jsDelivr Jul 2020 · CDN
- dropped Facebook Mar 2020 · Widgets
- dropped MySQL Mar 2020 · Databases
- dropped Plesk Mar 2020 · Hosting Panels
- dropped Twitter Emoji (Twemoji) Mar 2020 · Miscellaneous
- dropped WordPress Mar 2020 · CMS
- dropped YouTube Mar 2020 · Video Players
- added CentOS Feb 2020 · Operating Systems
- added Google Font API Feb 2020 · Font Scripts
- added Google Tag Manager Feb 2020 · Tag Managers
- added OpenSSL Feb 2020 · Web Server Extensions
- added ZURB Foundation Feb 2020 · Web Frameworks
2019 10 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Plesk Mar 2019 · Hosting Panels
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs
- added YouTube Mar 2019 · Video Players