Technology history for atcc.org
Stack size over time
From 12 detected technologies in Jun 2018 to 49 in Jun 2026 (peak 54).
Currently detected
- IIS since Jun 2018
- jQuery since Jun 2018
- Windows Server since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Google Analytics Enhanced eCommerce since Jun 2018
- Microsoft ASP.NET since Jun 2018
- Google Tag Manager since Jun 2018
- Sitecore since Jun 2018
- Webpack since Oct 2018
- Hotjar since Jun 2019
- Font Awesome since Jun 2020
- Linkedin Insight Tag since Feb 2021
- Twitter Ads since May 2021
- Twitter Analytics since May 2021
- Bootstrap since Jun 2021
- Cloudflare since Jun 2021
- Cloudflare Browser Insights since Jun 2021
- Wistia since Jun 2021
- Cookiebot since Jun 2021
- Google Font API since Jun 2021
- reCAPTCHA since Jun 2021
- Cart Functionality since Jul 2021
- Lodash since Jul 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Sep 2021
- Emotion since Sep 2021
- Coveo since Oct 2021
- Eloqua since Oct 2021
- MobX since Oct 2021
- Next.js since Oct 2021
- Node.js since Oct 2021
- React since Oct 2021
- Sentry since Oct 2021
- Google Hosted Libraries since Feb 2022
- PWA since Aug 2022
- Swiper since Sep 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Segment since Dec 2022
- HTTP/3 since May 2023
- Ahrefs since Jun 2023
- Cloudflare Bot Management since Nov 2023
- Siteimprove since Dec 2023
- Microsoft Advertising since Oct 2024
- Appcues since Apr 2026
- Pendo since Apr 2026
- Microsoft Clarity since Jun 2026
Previously used
- Nginx Oct 2021 to Apr 2025 · 3 yrs
- CallRail Feb 2022 to Jul 2024 · 2 yrs
- Unpkg Jan 2024 to Jul 2024 · 6 mo
- web-vitals Jan 2024 to Jul 2024 · 6 mo
- YouTube Jul 2022 to Jul 2024 · 2 yrs
- Adobe Audience Manager Apr 2022 to Apr 2024 · 2 yrs
- Apple iCloud Mail Jan 2023 to Mar 2024 · 1 yr
- Amazon ALB Dec 2023 to Jan 2024 · 1 mo
- Amazon Web Services Dec 2023 to Jan 2024 · 1 mo
- Intercom Oct 2021 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Nov 2021 to Nov 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- FancyBox Jun 2018 to May 2021 · 2 yrs
- jQuery Migrate Oct 2019 to May 2021 · 1 yr
- Underscore.js Oct 2018 to May 2021 · 2 yrs
- New Relic Jun 2018 to Jan 2021 · 2 yrs
- Kampyle Jun 2018 to Jul 2019 · 1 yr
Timeline
2026 3 added
- added Microsoft Clarity Jun 2026 · Analytics
- added Appcues Apr 2026 · User onboarding
- added Pendo Apr 2026 · User onboarding
2025 1 added · 1 dropped
2024 3 added · 9 dropped
- added Microsoft Advertising Oct 2024 · Advertising
- dropped CallRail Sep 2024 · Analytics
- dropped Eloqua Sep 2024 · Marketing automation
- dropped Unpkg Sep 2024 · CDN
- dropped web-vitals Sep 2024 · JavaScript libraries
- dropped YouTube Sep 2024 · Video players
- dropped Adobe Audience Manager Jun 2024 · Segmentation
- dropped Apple iCloud Mail May 2024 · Webmail
- dropped Amazon ALB Mar 2024 · Load balancers
- dropped Amazon Web Services Mar 2024 · PaaS
- added Unpkg Jan 2024 · CDN
- added web-vitals Jan 2024 · JavaScript libraries
2023 8 added · 2 dropped
- added Amazon ALB Dec 2023 · Load balancers
- added Amazon Web Services Dec 2023 · PaaS
- added Siteimprove Dec 2023 · Analytics
- added Cloudflare Bot Management Nov 2023 · Security
- added Ahrefs Jun 2023 · SEO
- added HTTP/3 May 2023 · Miscellaneous
- dropped Intercom May 2023 · Live chat
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 9 added · 1 dropped
- added Segment Dec 2022 · Customer data platform
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added YouTube Jul 2022 · Video players
- added Adobe Audience Manager Apr 2022 · Segmentation
- added CallRail Feb 2022 · Analytics
- added Google Hosted Libraries Feb 2022 · CDN
- dropped Choices Jan 2022 · Miscellaneous
2021 26 added · 11 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Choices Nov 2021 · Miscellaneous
- added Coveo Oct 2021 · Search engines
- added Eloqua Oct 2021 · Marketing automation
- added core-js Sep 2021 · JavaScript libraries
- added Emotion Sep 2021 · Development
- added Wheelio Sep 2021 · Widgets
- added IIS Aug 2021 · Web servers
- added Microsoft ASP.NET Aug 2021 · Web frameworks
- added Sitecore Aug 2021 · CMS
- added Windows Server Aug 2021 · Operating systems
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- dropped FancyBox Jul 2021 · JavaScript libraries
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- dropped IIS Jul 2021 · Web servers
- dropped jQuery Migrate Jul 2021 · JavaScript libraries
- added Lodash Jul 2021 · JavaScript libraries
- dropped Microsoft ASP.NET Jul 2021 · Web frameworks
- dropped Sitecore Jul 2021 · CMS
- dropped Underscore.js Jul 2021 · JavaScript libraries
- added Webpack Jul 2021 · Miscellaneous
- dropped Windows Server Jul 2021 · Operating systems
- added Bootstrap Jun 2021 · UI frameworks
- added Cloudflare Jun 2021 · CDN
- added Cloudflare Browser Insights Jun 2021 · Analytics
- added Cookiebot Jun 2021 · Cookie compliance
- added Google Font API Jun 2021 · Font scripts
- added reCAPTCHA Jun 2021 · Security
- added Wistia Jun 2021 · Video players
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- dropped New Relic Mar 2021 · Analytics
- dropped Webpack Mar 2021 · Miscellaneous
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 1 added
- added Font Awesome Jun 2020 · Font scripts
2019 2 added · 1 dropped
- added jQuery Migrate Oct 2019 · JavaScript Libraries
- dropped Kampyle Sep 2019 · Issue Trackers
- added Hotjar Jun 2019 · Analytics
2018 2 added
- added Underscore.js Oct 2018 · JavaScript Libraries
- added Webpack Oct 2018 · Miscellaneous