Technology history for utdt.edu
Stack size over time
From 4 detected technologies in May 2018 to 56 in Jun 2026 (peak 58).
Currently detected
- jQuery since May 2018
- Google Analytics since May 2018
- Modernizr since May 2018
- PHP since Jun 2018
- Bootstrap since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Font Awesome since Aug 2018
- jQuery UI since Aug 2018
- Java since Jan 2019
- Cloudflare since Nov 2019
- Google Tag Manager since Apr 2020
- YUI since Oct 2020
- RequireJS since Oct 2020
- Moodle since Oct 2020
- Babel since Jul 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- cdnjs since Nov 2021
- Google Hosted Libraries since Feb 2022
- Tailwind CSS since Apr 2022
- VideoJS since Apr 2022
- Underscore.js since May 2022
- jQuery Migrate since May 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Popper since Sep 2022
- Google Font API since Sep 2022
- Open Journal Systems since Sep 2022
- RSS since Dec 2022
- Sendinblue since Jan 2023
- Microsoft Ajax Content Delivery Network since Aug 2023
- Pingdom RUM since Aug 2023
- Facebook Login since Aug 2023
- Swiper since Aug 2023
- Google Sign-in since Aug 2023
- Chart.js since Aug 2023
- jsDelivr since Aug 2023
- lit-html since Mar 2024
- lit-element since Mar 2024
- Cloudflare Browser Insights since Mar 2024
- Hotjar since Jul 2024
- Linkedin Insight Tag since Oct 2024
- PWA since Mar 2025
- React since Mar 2025
- React Router since Mar 2025
- Express since Apr 2025
- Preact since Apr 2025
- TypeScript since Apr 2025
- Zone.js since Apr 2025
- WhatsApp Business Chat since Apr 2025
- Angular since Apr 2025
- Node.js since Apr 2025
- Cloudflare Turnstile since Jul 2025
- HTTP/3 since Mar 2026
Previously used
- IIS Aug 2018 to Apr 2026 · 7 yrs
- Windows Server Aug 2018 to Apr 2026 · 7 yrs
- Unpkg Mar 2025 to Jun 2025 · 3 mo
- DataTables May 2022 to Mar 2025 · 2 yrs
- Handlebars Jan 2019 to Mar 2025 · 6 yrs
- Apache HTTP Server Jan 2019 to Oct 2023 · 4 yrs
- Salesforce Aug 2022 to Aug 2023 · 1 yr
- Pingdom Jul 2021 to Jun 2023 · 1 yr
- OpenSSL Jan 2019 to Mar 2023 · 4 yrs
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- Facebook Dec 2018 to Apr 2022 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Nginx May 2018 to Sep 2021 · 3 yrs
- Polyfill Mar 2021 to Aug 2021 · 5 mo
- reCAPTCHA Oct 2020 to Nov 2020 · 1 mo
- Apache Tomcat Jan 2019 to Jun 2020 · 1 yr
- mod_jk Jan 2019 to Jun 2020 · 1 yr
- Red Hat Jan 2019 to Jun 2020 · 1 yr
- Debian Jun 2018 to Mar 2019 · 9 mo
Timeline
2026 1 added · 2 dropped
- dropped IIS Jun 2026 · Web servers
- dropped Windows Server Jun 2026 · Operating systems
- added HTTP/3 Mar 2026 · Miscellaneous
2025 7 added · 2 dropped · 1 switched
- dropped Unpkg Aug 2025 · CDN
- added Cloudflare Turnstile Jul 2025 · Security
- added Cloudflare Bot Management Jun 2025 · Security
- dropped Handlebars May 2025 · JavaScript frameworks
- added Angular Apr 2025 · JavaScript frameworks
- added Express Apr 2025 · Web frameworks
- added Node.js Apr 2025 · Programming languages
- switched DataTables Preact Apr 2025 · JavaScript libraries
- added TypeScript Apr 2025 · Programming languages
- added Zone.js Apr 2025 · JavaScript frameworks
2024 3 added · 1 dropped
- dropped Cloudflare Bot Management Dec 2024 · Security
- added Cloudflare Bot Management Oct 2024 · Security
- added Linkedin Insight Tag Oct 2024 · Analytics
- added Hotjar Jul 2024 · Analytics
2023 7 added · 5 dropped
- dropped Apache HTTP Server Dec 2023 · Web servers
- dropped Salesforce Nov 2023 · CRM
- dropped Cloudflare Bot Management Oct 2023 · Security
- dropped Pingdom Sep 2023 · RUM
- added Chart.js Aug 2023 · JavaScript graphics
- added Facebook Login Aug 2023 · Authentication
- added Google Sign-in Aug 2023 · Authentication
- added jsDelivr Aug 2023 · CDN
- added Microsoft Ajax Content Delivery Network Aug 2023 · CDN
- added Swiper Aug 2023 · JavaScript libraries
- dropped OpenSSL May 2023 · Web server extensions
- added Sendinblue Jan 2023 · Marketing automation
2022 23 added · 5 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- added OpenSSL Nov 2022 · Web server extensions
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added cdnjs Aug 2022 · CDN
- added DataTables Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Font Awesome Aug 2022 · Font scripts
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- 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 · Webmail
- added Handlebars Aug 2022 · JavaScript frameworks
- added jQuery UI Aug 2022 · JavaScript libraries
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added Modernizr Aug 2022 · JavaScript libraries
- added Pingdom Aug 2022 · RUM
- added Salesforce Aug 2022 · CRM
- dropped IIS Jul 2022 · Web servers
- dropped Windows Server Jul 2022 · Operating systems
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added DataTables May 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added VideoJS Apr 2022 · Video players
- added Google Hosted Libraries Feb 2022 · CDN
2021 14 added · 9 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- dropped Nginx Nov 2021 · Web servers
- dropped Polyfill Oct 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Java Aug 2021 · Programming languages
- added Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Handlebars Jul 2021 · JavaScript frameworks
- added Moodle Jul 2021 · LMS
- added Nginx Jul 2021 · Reverse proxies
- added Pingdom Jul 2021 · RUM
- added Windows Server Jul 2021 · Operating systems
- added YUI Jul 2021 · JavaScript libraries
- dropped Moodle Apr 2021 · LMS
- dropped reCAPTCHA Apr 2021 · Security
- dropped YUI Apr 2021 · JavaScript libraries
- dropped Handlebars Mar 2021 · JavaScript frameworks
- dropped Nginx Mar 2021 · Web servers
- dropped Windows Server Mar 2021 · Operating systems
2020 2 added · 7 dropped
- dropped Apache HTTP Server Aug 2020 · Web servers
- dropped Apache Tomcat Aug 2020 · Web servers
- dropped Java Aug 2020 · Programming languages
- dropped mod_jk Aug 2020 · Web server extensions
- dropped OpenSSL Aug 2020 · Web server extensions
- dropped Red Hat Aug 2020 · Operating systems
- added Nginx Jul 2020 · Reverse proxies
- dropped Nginx Jun 2020 · Reverse Proxy
- added Google Tag Manager Apr 2020 · Tag Managers
2019 9 added · 2 dropped · 1 switched
- dropped Nginx Dec 2019 · Web Servers
- added Cloudflare Nov 2019 · CDN
- added PHP Nov 2019 · Programming Languages
- dropped PHP May 2019 · Programming Languages
- added Debian Mar 2019 · Operating Systems
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added IIS Mar 2019 · Web Servers
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- switched Debian Windows Server Mar 2019 · Operating Systems