Technology history for u2tuition.com
Stack size over time
From 7 detected technologies in Apr 2019 to 44 in Jun 2026.
Currently detected
- YUI since Apr 2019
- Google Font API since Apr 2019
- Modernizr since Apr 2019
- Squarespace since Apr 2019
- Google Analytics since Jul 2020
- Google Tag Manager since Jul 2020
- jsDelivr since Jul 2020
- jQuery since Jul 2020
- Typekit since Jul 2020
- Cart Functionality since Aug 2020
- Squarespace Commerce since Feb 2021
- Stimulus since Feb 2021
- Facebook Pixel since Jun 2021
- Google Call Conversion Tracking since Jul 2021
- core-js since Sep 2021
- Google Hosted Libraries since Feb 2022
- Cloudflare since May 2022
- Python since May 2022
- Google Workspace since Aug 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- HSTS since Sep 2022
- hCaptcha since May 2023
- Amazon S3 since May 2023
- Browser-Update.org since May 2023
- Amazon Web Services since May 2023
- Linkedin Ads since May 2023
- Moment.js since May 2023
- Babel since May 2023
- PWA since May 2023
- Django since May 2023
- Select2 since May 2023
- Bootstrap since May 2023
- Heroku since May 2023
- Priority Hints since Aug 2023
- Hotjar since Sep 2023
- WhatsApp Business Chat since Jan 2024
- Acuity Scheduling since Apr 2024
- Elfsight since Jun 2024
- Cloudflare Browser Insights since Nov 2025
- Angular since Apr 2026
- TypeScript since Apr 2026
- Zone.js since Apr 2026
Previously used
- React Nov 2024 to Jul 2025 · 8 mo
- styled-components Nov 2024 to Jul 2025 · 8 mo
- Swiper Mar 2025 to Jul 2025 · 4 mo
- Lodash Feb 2023 to Feb 2025 · 2 yrs
- cdnjs Feb 2024 to Feb 2024 · 1 mo
- Sentry Jul 2020 to Oct 2023 · 3 yrs
- Bokeh May 2022 to Dec 2022 · 7 mo
- Choices Feb 2022 to Dec 2022 · 10 mo
- Lightbox Apr 2021 to Dec 2022 · 1 yr
- Cloudflare Network Error Logging May 2022 to Oct 2022 · 5 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Dec 2020 to Apr 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- reCAPTCHA Jun 2021 to Jun 2021 · 1 mo
- Webpack Apr 2019 to Aug 2020 · 1 yr
- Envoy Apr 2019 to Apr 2019 · 1 mo
- Varnish Apr 2019 to Apr 2019 · 1 mo
Timeline
2026 3 added
- added Angular Apr 2026 · JavaScript frameworks
- added TypeScript Apr 2026 · Programming languages
- added Zone.js Apr 2026 · JavaScript frameworks
2025 2 added · 3 dropped · 1 switched
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped React Sep 2025 · JavaScript frameworks
- dropped styled-components Sep 2025 · JavaScript frameworks
- dropped Swiper Sep 2025 · JavaScript libraries
- switched Lodash Swiper Mar 2025 · JavaScript libraries
- added Google Call Conversion Tracking Feb 2025 · Analytics
2024 6 added · 2 dropped
- dropped Google Call Conversion Tracking Dec 2024 · Analytics
- added React Nov 2024 · JavaScript frameworks
- added styled-components Nov 2024 · JavaScript frameworks
- added Elfsight Jun 2024 · Widgets
- added Acuity Scheduling Apr 2024 · Appointment scheduling
- dropped cdnjs Apr 2024 · CDN
- added cdnjs Feb 2024 · CDN
- added WhatsApp Business Chat Jan 2024 · Live chat
2023 3 added · 5 dropped · 1 switched
- dropped Sentry Dec 2023 · Issue trackers
- added Hotjar Sep 2023 · Analytics
- added Priority Hints Aug 2023 · Performance
- dropped Bokeh Feb 2023 · JavaScript graphics
- dropped Choices Feb 2023 · JavaScript libraries
- dropped Lightbox Feb 2023 · JavaScript libraries
- added Lodash Feb 2023 · JavaScript libraries
- dropped Python Feb 2023 · Programming languages
- switched Cloudflare Network Error Logging Sentry Jan 2023 · Issue trackers
2022 34 added · 3 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Bokeh Aug 2022 · JavaScript graphics
- added Cart Functionality Aug 2022 · Ecommerce
- added Choices Aug 2022 · JavaScript libraries
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Call Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added Lightbox Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Webmail
- added Modernizr Aug 2022 · JavaScript libraries
- added Python Aug 2022 · Programming languages
- added Squarespace Aug 2022 · CMS
- added Squarespace Commerce Aug 2022 · Ecommerce
- added Stimulus Aug 2022 · JavaScript frameworks
- added Typekit Aug 2022 · Font scripts
- added YUI Aug 2022 · JavaScript libraries
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Bokeh May 2022 · JavaScript graphics
- added Cloudflare May 2022 · CDN
- added Cloudflare Network Error Logging May 2022 · Issue trackers
- added Python May 2022 · Programming languages
- added Choices Feb 2022 · Miscellaneous
- added Google Hosted Libraries Feb 2022 · CDN
2021 15 added · 9 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped reCAPTCHA Aug 2021 · Security
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Call Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Cart Functionality Jun 2021 · Ecommerce
- added Facebook Pixel Jun 2021 · Analytics
- added Google Tag Manager Jun 2021 · Tag managers
- added Modernizr Jun 2021 · JavaScript libraries
- added reCAPTCHA Jun 2021 · Security
- added Typekit Jun 2021 · Font scripts
- added YUI Jun 2021 · JavaScript libraries
- dropped Cart Functionality May 2021 ·
- dropped Google Tag Manager May 2021 ·
- added Lightbox Apr 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped Typekit Mar 2021 · Font scripts
- dropped YUI Mar 2021 · JavaScript libraries
- added Squarespace Commerce Feb 2021 ·
- added Stimulus Feb 2021 ·
- dropped Sentry Jan 2021 · Issue trackers
- dropped Webpack Jan 2021 · Miscellaneous
2020 1 added · 2 dropped
- added Cart Functionality Aug 2020 · Ecommerce
- dropped Envoy Aug 2020 · Web Servers
- dropped Varnish Aug 2020 · Cache Tools