Technology history for paloaltou.edu
Stack size over time
From 5 detected technologies in Apr 2018 to 60 in Jun 2026 (peak 61).
Currently detected
- Drupal since Apr 2018
- Nginx since Apr 2018
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- Google Analytics since Jun 2018
- New Relic since Jun 2018
- Varnish since Jun 2018
- PHP since Jun 2018
- Font Awesome since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Windows Server since Aug 2018
- Handlebars since Aug 2018
- Bootstrap since Aug 2018
- jQuery UI since Aug 2018
- IIS since Aug 2018
- Lightbox since Aug 2018
- MariaDB since May 2019
- Pantheon since May 2019
- Flickity since Aug 2019
- Hotjar since Feb 2020
- reCAPTCHA since Feb 2020
- Fastly since Feb 2021
- Linkedin Insight Tag since Feb 2021
- React since Jun 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- Typekit since Jul 2021
- core-js since Sep 2021
- Thinkific since Sep 2021
- Java since Sep 2021
- Cloudflare Bot Management since Oct 2021
- Cloudflare since Oct 2021
- Matomo Analytics since Feb 2022
- Unpkg since Feb 2022
- Google Hosted Libraries since Feb 2022
- AOS since Feb 2022
- Cloudflare Network Error Logging since Feb 2022
- HubSpot since Feb 2022
- HubSpot Analytics since Feb 2022
- HubSpot Cookie Policy Banner since Feb 2022
- HubSpot CMS Hub since Feb 2022
- HubSpot Chat since Mar 2022
- DocuSign since Aug 2022
- Pardot since Aug 2022
- Zendesk since Aug 2022
- Google Workspace since Aug 2022
- Popper since Aug 2022
- cdnjs since Aug 2022
- Apache HTTP Server since Aug 2022
- jQuery CDN since Aug 2022
- Microsoft Advertising since Sep 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- HTTP/3 since Dec 2022
- Apple iCloud Mail since Jan 2023
- Keen-Slider since Apr 2023
- Quora Pixel since Sep 2023
- Priority Hints since Nov 2025
Previously used
- Envoy Jul 2023 to May 2025 · 1 yr
- CallRail Feb 2022 to Sep 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Cloud Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Trace Apr 2022 to Sep 2022 · 5 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Elementor Oct 2020 to Jan 2022 · 1 yr
- Helpscout May 2021 to Jan 2022 · 8 mo
- jQuery Migrate Feb 2020 to Jan 2022 · 1 yr
- MySQL Feb 2020 to Jan 2022 · 1 yr
- OWL Carousel Feb 2020 to Jan 2022 · 1 yr
- Slider Revolution Feb 2020 to Jan 2022 · 1 yr
- styled-components Jun 2021 to Jan 2022 · 7 mo
- Swiper Slider Oct 2020 to Jan 2022 · 1 yr
- Twitter Emoji (Twemoji) Feb 2020 to Jan 2022 · 1 yr
- Underscore.js Feb 2020 to Jan 2022 · 1 yr
- Vimeo Jun 2021 to Jan 2022 · 7 mo
- WordPress Feb 2020 to Jan 2022 · 1 yr
- Yoast SEO Jun 2021 to Jan 2022 · 7 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Jun 2021 to Aug 2021 · 2 mo
- Crazy Egg Jun 2018 to Jun 2021 · 3 yrs
- jsDelivr Jul 2020 to Jun 2021 · 11 mo
- Signal Jan 2019 to Jun 2021 · 2 yrs
- Twitter Analytics May 2021 to Jun 2021 · 1 mo
- YouTube Nov 2019 to Jun 2021 · 1 yr
- Lodash Mar 2021 to Apr 2021 · 1 mo
- Keap Feb 2020 to Jan 2021 · 11 mo
- Google Analytics Enhanced eCommerce Feb 2020 to Dec 2020 · 10 mo
- Polyfill Feb 2020 to Dec 2020 · 10 mo
- WooCommerce Feb 2020 to Dec 2020 · 10 mo
- TrackJs Feb 2020 to Nov 2020 · 9 mo
- AdRoll Mar 2020 to Oct 2020 · 7 mo
- Slick Jun 2018 to May 2020 · 1 yr
Timeline
2025 1 added · 2 dropped
- dropped Envoy Jul 2025 · Reverse proxies
- added Envoy Mar 2025 · Reverse proxies
- dropped Envoy Jan 2025 · Reverse proxies
2024 2 added · 4 dropped
- added Envoy Nov 2024 · Reverse proxies
- dropped New Relic May 2024 · RUM
- added New Relic Feb 2024 · RUM
- dropped CallRail Jan 2024 · Analytics
- dropped Envoy Jan 2024 · Reverse proxies
- dropped New Relic Jan 2024 · RUM
2023 5 added · 1 dropped
- added Quora Pixel Sep 2023 · Analytics
- added Envoy Jul 2023 · Reverse proxies
- dropped C Apr 2023 · Programming languages
- added Keen-Slider Apr 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 37 added · 15 dropped · 2 switched
- dropped Google Cloud Dec 2022 · IaaS
- dropped Google Cloud Trace Dec 2022 · Performance
- added HTTP/3 Dec 2022 · Miscellaneous
- added Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- added Flickity Sep 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Microsoft Advertising Sep 2022 · Advertising
- added Open Graph Sep 2022 · Miscellaneous
- added CallRail Aug 2022 · Analytics
- added core-js Aug 2022 · JavaScript libraries
- added DocuSign Aug 2022 · Miscellaneous
- added Drupal Aug 2022 · CMS
- added Facebook Pixel Aug 2022 · Analytics
- added Fastly Aug 2022 · CDN
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud Trace Aug 2022 · Performance
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Workspace Aug 2022 · Webmail
- added MariaDB Aug 2022 · Databases
- added New Relic Aug 2022 · RUM
- added Nginx Aug 2022 · Web servers
- added Pantheon Aug 2022 · PaaS
- added Pardot Aug 2022 · Marketing automation
- added PHP Aug 2022 · Programming languages
- added Typekit Aug 2022 · Font scripts
- added Varnish Aug 2022 · Caching
- added Zendesk Aug 2022 · Documentation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Hotjar Jun 2022 · Analytics
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- dropped Elementor Mar 2022 · Page builders
- switched Helpscout HubSpot Chat Mar 2022 · Live chat
- dropped jQuery Migrate Mar 2022 · JavaScript libraries
- dropped MySQL Mar 2022 · Databases
- dropped OWL Carousel Mar 2022 · Widgets
- dropped Slider Revolution Mar 2022 · WordPress plugins
- dropped styled-components Mar 2022 · Development
- dropped Swiper Slider Mar 2022 · Miscellaneous
- dropped Twitter Emoji (Twemoji) Mar 2022 · Font scripts
- dropped Underscore.js Mar 2022 · JavaScript libraries
- dropped Vimeo Mar 2022 · Video players
- dropped Yoast SEO Mar 2022 · WordPress plugins
- added AOS Feb 2022 · JavaScript libraries
- added CallRail Feb 2022 · Analytics
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Google Hosted Libraries Feb 2022 · CDN
- added HubSpot Feb 2022 · Marketing automation
- added HubSpot Analytics Feb 2022 · Analytics
- switched WordPress HubSpot CMS Hub Feb 2022 · CMS
- added HubSpot Cookie Policy Banner Feb 2022 · Cookie compliance
- added Matomo Analytics Feb 2022 · Analytics
- added Unpkg Feb 2022 · CDN
2021 22 added · 17 dropped · 2 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Babel Oct 2021 · Miscellaneous
- switched jsDelivr Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Thinkific Sep 2021 · LMS
- added Wheelio Sep 2021 · Widgets
- dropped Crazy Egg Aug 2021 · Analytics
- dropped Signal Aug 2021 · Marketing automation
- dropped Twitter Analytics Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added New Relic Jul 2021 · Analytics
- added Typekit Jul 2021 · Font scripts
- added Babel Jun 2021 · Miscellaneous
- added jQuery Migrate Jun 2021 · JavaScript libraries
- dropped Lodash Jun 2021 · JavaScript libraries
- added React Jun 2021 · JavaScript libraries
- added styled-components Jun 2021 · Development
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- switched YouTube Vimeo Jun 2021 · Video players
- added Yoast SEO Jun 2021 · SEO
- added Helpscout May 2021 · Live chat
- added Twitter Analytics May 2021 · Analytics
- added Underscore.js May 2021 · JavaScript libraries
- dropped Underscore.js Apr 2021 · JavaScript libraries
- dropped Flickity Mar 2021 · JavaScript libraries
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- dropped Keap Mar 2021 · Marketing automation
- added Lodash Mar 2021 · JavaScript libraries
- dropped New Relic Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Fastly Feb 2021 · CDN
- dropped Google Analytics Enhanced eCommerce Feb 2021 · Ecommerce
- added Linkedin Insight Tag Feb 2021 · Analytics
- dropped Polyfill Feb 2021 · JavaScript libraries
- dropped WooCommerce Feb 2021 · Ecommerce
- dropped reCAPTCHA Jan 2021 · Security
- dropped TrackJs Jan 2021 · Analytics
2020 4 added · 3 dropped
- dropped AdRoll Dec 2020 · Advertising
- added Elementor Oct 2020 · Page builders
- added Swiper Slider Oct 2020 · Miscellaneous
- dropped Hotjar Jul 2020 · Analytics
- added jsDelivr Jul 2020 · CDN
- dropped Slick Jul 2020 · JavaScript libraries
- added AdRoll Mar 2020 · Advertising Networks
2019 14 added
- added YouTube Nov 2019 · Video Players
- added Flickity Aug 2019 · JavaScript Libraries
- added MariaDB May 2019 · Databases
- added Pantheon May 2019 · PaaS
- added Crazy Egg Mar 2019 · Analytics
- added Drupal Mar 2019 · CMS
- added Facebook Mar 2019 · Widgets
- added New Relic Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Signal Mar 2019 · Marketing Automation
- added Slick Mar 2019 · JavaScript Libraries
- added Varnish Mar 2019 · Cache Tools
- added Signal Jan 2019 · Marketing Automation