Technology history for calacademy.org
Stack size over time
From 13 detected technologies in Jun 2018 to 92 in Jun 2026.
Currently detected
- Apache HTTP Server since Jun 2018
- jQuery since Jun 2018
- Google Tag Manager since Jun 2018
- Hammer.js since Jun 2018
- Hotjar since Jun 2018
- Sizmek since Jun 2018
- Drupal since Jun 2018
- Google Analytics since Jun 2018
- Modernizr since Jun 2018
- Moment.js since Jun 2018
- PHP since Jun 2018
- jQuery UI since Nov 2018
- IIS since Jan 2019
- Microsoft ASP.NET since Jan 2019
- Windows Server since Jan 2019
- Bootstrap since Feb 2019
- jQuery Migrate since Feb 2019
- RequireJS since Feb 2019
- Font Awesome since Feb 2019
- Magento since Feb 2019
- MySQL since Feb 2019
- Underscore.js since Feb 2019
- Prototype since Apr 2019
- reCAPTCHA since Apr 2019
- YUI since Apr 2019
- particles.js since Nov 2019
- OneTrust since Aug 2020
- BugSnag since Sep 2020
- Babel since Sep 2020
- Cart Functionality since Sep 2020
- AngularJS since Sep 2020
- Cloudflare since Sep 2020
- Lodash since Sep 2020
- Google Font API since Sep 2020
- GSAP since Sep 2020
- Heap since Sep 2020
- Stripe since Sep 2020
- OpenSSL since Jan 2021
- Google Optimize since Jun 2021
- Facebook Pixel since Jun 2021
- Twitter Ads since Jun 2021
- Google Ads Conversion Tracking since Jul 2021
- Java since Sep 2021
- core-js since Sep 2021
- Classy since Oct 2021
- Cloudflare Browser Insights since Oct 2021
- Froala Editor since Oct 2021
- Unpkg since Oct 2021
- cdnjs since Nov 2021
- Cloudflare Bot Management since Nov 2021
- jQuery CDN since Feb 2022
- Google Hosted Libraries since Feb 2022
- PayPal since Feb 2022
- jQuery Modal since Apr 2022
- Amazon Web Services since May 2022
- Amazon CloudFront since May 2022
- Klaviyo since May 2022
- Hoefler&Co since May 2022
- Preact since May 2022
- OWL Carousel since May 2022
- Nginx since May 2022
- YouTube since Jul 2022
- Amazon SES since Aug 2022
- Imperva since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Mailjet since Aug 2022
- MailChimp since Aug 2022
- Tessitura since Aug 2022
- TN Express Web since Aug 2022
- Webpack since Aug 2022
- Amazon S3 since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Cloudflare Rocket Loader since Oct 2022
- Plaid since Oct 2022
- AppNexus since Apr 2023
- Optimizely since May 2023
- Osano since May 2023
- Transcend since May 2023
- Google Maps since May 2024
- jsDelivr since Jun 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- HubSpot Analytics since Apr 2025
- HubSpot since Apr 2025
- Microsoft Advertising since Aug 2025
- Zendesk since Dec 2025
- TikTok Pixel since Jan 2026
- mParticle since Apr 2026
- Priority Hints since May 2026
- Microsoft Clarity since Jun 2026
Previously used
- Twitter Sep 2020 to Apr 2026 · 5 yrs
- New Relic Feb 2019 to Sep 2025 · 6 yrs
- PayPal Marketing Solutions Feb 2022 to Jan 2025 · 2 yrs
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Google PageSpeed Feb 2019 to Apr 2022 · 3 yrs
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- SummerCart Oct 2021 to Feb 2022 · 4 mo
- Vimeo Oct 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Jun 2018 to Aug 2021 · 3 yrs
- Adobe Analytics Apr 2019 to Jan 2021 · 1 yr
- Polyfill Aug 2019 to Apr 2020 · 8 mo
Timeline
2026 4 added · 1 dropped
- added Microsoft Clarity Jun 2026 · Analytics
- dropped Twitter Jun 2026 · Widgets
- added Priority Hints May 2026 · Performance
- added mParticle Apr 2026 · Customer data platform
- added TikTok Pixel Jan 2026 · Analytics
2025 6 added · 3 dropped
- added Zendesk Dec 2025 · Issue trackers
- added Microsoft Advertising Nov 2025 · Advertising
- dropped New Relic Nov 2025 · RUM
- dropped Microsoft Advertising Oct 2025 · Advertising
- added Microsoft Advertising Aug 2025 · Advertising
- added HubSpot Apr 2025 · Marketing automation
- added HubSpot Analytics Apr 2025 · Analytics
- dropped PayPal Marketing Solutions Mar 2025 · Analytics
- added Hotjar Feb 2025 · Analytics
2024 4 added
- added jsDelivr Jun 2024 · CDN
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- added Google Maps May 2024 · Maps
2023 1 added
- added AppNexus Apr 2023 · Advertising
2022 58 added · 3 dropped · 1 switched
- added Amazon S3 Sep 2022 · CDN
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added AngularJS Aug 2022 · JavaScript frameworks
- added Apache HTTP Server Aug 2022 · Web servers
- added Babel Aug 2022 · Miscellaneous
- added BugSnag Aug 2022 · Analytics
- added cdnjs Aug 2022 · CDN
- added Classy Aug 2022 · Page builders
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Browser Insights Aug 2022 · RUM
- added Drupal Aug 2022 · CMS
- added Froala Editor Aug 2022 · Rich text editors
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Optimize Aug 2022 · A/B Testing
- added Google Workspace Aug 2022 · Email
- added GSAP Aug 2022 · JavaScript frameworks
- added Hammer.js Aug 2022 · JavaScript libraries
- added Heap Aug 2022 · Analytics
- added Hoefler&Co Aug 2022 · Font scripts
- added Java Aug 2022 · Programming languages
- added jQuery CDN Aug 2022 · CDN
- added jQuery Modal Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added MailChimp Aug 2022 · Marketing automation
- added Mailjet Aug 2022 · Email
- added Modernizr Aug 2022 · JavaScript libraries
- added New Relic Aug 2022 · RUM
- added OneTrust Aug 2022 · Cookie compliance
- added OpenSSL Aug 2022 · Web server extensions
- added particles.js Aug 2022 · JavaScript graphics
- added PayPal Aug 2022 · Payment processors
- added PayPal Marketing Solutions Aug 2022 · Analytics
- added Prototype Aug 2022 · JavaScript frameworks
- added PWA Aug 2022 · Miscellaneous
- added Sizmek Aug 2022 · Advertising
- added Stripe Aug 2022 · Payment processors
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Unpkg Aug 2022 · CDN
- added YouTube Aug 2022 · Video players
- added YUI Aug 2022 · JavaScript libraries
- dropped SummerCart Jul 2022 · Ecommerce
- added YouTube Jul 2022 · Video players
- dropped Google PageSpeed Jun 2022 · Caching
- dropped Twitter Analytics Jun 2022 · Analytics
- added Amazon CloudFront May 2022 · CDN
- added Amazon Web Services May 2022 · PaaS
- added Hoefler&Co May 2022 · Font scripts
- added Klaviyo May 2022 · Marketing automation
- added Nginx May 2022 · Web servers
- added OWL Carousel May 2022 · JavaScript libraries
- added Preact May 2022 · JavaScript libraries
- added jQuery Modal Apr 2022 · JavaScript libraries
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added PayPal Feb 2022 · Payment processors
- added PayPal Marketing Solutions Feb 2022 · Analytics
2021 16 added · 10 dropped
- dropped Vimeo Dec 2021 · Video players
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- dropped Hotjar Nov 2021 · Analytics
- dropped Google Analytics Enhanced eCommerce Oct 2021 · Analytics
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added YUI Jul 2021 · JavaScript libraries
- added Facebook Pixel Jun 2021 · Analytics
- added Google Optimize Jun 2021 · A/B Testing
- added Hammer.js Jun 2021 · JavaScript libraries
- added Modernizr Jun 2021 · JavaScript libraries
- added particles.js Jun 2021 · JavaScript graphics
- added Twitter Ads Jun 2021 · Advertising
- dropped Google Analytics Enhanced eCommerce May 2021 · Analytics
- added Twitter Analytics May 2021 · Analytics
- dropped Adobe Analytics Mar 2021 · Analytics
- dropped Hammer.js Mar 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped particles.js Mar 2021 · JavaScript graphics
- dropped YUI Mar 2021 · JavaScript libraries
- added OpenSSL Jan 2021 · Web server extensions
2020 1 added · 2 dropped
- dropped New Relic Aug 2020 · Analytics
- added OneTrust Aug 2020 · Cookie compliance
- dropped Polyfill Aug 2020 · JavaScript Libraries
2019 30 added · 3 dropped
- added Facebook Dec 2019 · Widgets
- added particles.js Nov 2019 · JavaScript Graphics
- dropped Font Awesome Sep 2019 · Font Scripts
- added Polyfill Aug 2019 · JavaScript Libraries
- dropped Facebook Jul 2019 · Widgets
- added New Relic Jul 2019 · Analytics
- dropped New Relic Jun 2019 · Analytics
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Drupal Mar 2019 · CMS
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Google PageSpeed Mar 2019 · Web Server Extensions
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Hotjar Mar 2019 · Analytics
- added IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Magento Mar 2019 · Ecommerce
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added Modernizr Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added New Relic Mar 2019 · Analytics
- added PHP Mar 2019 · Programming Languages
- added RequireJS Mar 2019 · JavaScript Frameworks
- added Sizmek Mar 2019 · Advertising Networks
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Windows Server Mar 2019 · Operating Systems
2018 1 added
- added jQuery UI Nov 2018 · JavaScript Libraries