Technology history for a1c2deutschonline.com
Stack size over time
From 13 detected technologies in May 2019 to 22 in Jun 2026 (peak 30).
Currently detected
- Bootstrap since May 2019
- Google Tag Manager since May 2019
- jQuery since May 2019
- Drupal since May 2019
- Font Awesome since May 2019
- Google Analytics since May 2019
- PHP since May 2019
- Popper since Feb 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- jsDelivr since Oct 2021
- cdnjs since Nov 2021
- Cloudflare since Jan 2022
- Cloudflare Bot Management since Jan 2022
- HTTP/3 since Sep 2022
- RSS since Dec 2022
- Calendly since May 2023
- Hammer.js since Feb 2024
- Unpkg since Feb 2024
- Open Graph since Mar 2024
- Klaviyo since May 2024
- Cloudflare Browser Insights since Nov 2025
Previously used
- Preact May 2024 to Sep 2025 · 1 yr
- React May 2024 to Sep 2025 · 1 yr
- Yandex.Metrika Feb 2021 to Mar 2024 · 3 yrs
- Facebook Login Jul 2021 to Jan 2024 · 2 yrs
- Funding Choices Apr 2023 to Jan 2024 · 9 mo
- Google AdSense Feb 2023 to Jan 2024 · 11 mo
- Google Font API May 2019 to Jan 2024 · 4 yrs
- Modernizr May 2019 to Jan 2024 · 4 yrs
- reCAPTCHA Jan 2022 to Jan 2024 · 2 yrs
- FastComet Aug 2022 to Jun 2023 · 10 mo
- LiteSpeed Mar 2022 to Jun 2023 · 1 yr
- Chart.js May 2019 to Jan 2023 · 3 yrs
- Google Hosted Libraries Feb 2022 to Jan 2023 · 11 mo
- HubSpot Jan 2022 to Jan 2023 · 1 yr
- Matomo Analytics Jan 2022 to Jan 2023 · 1 yr
- MDBootstrap Oct 2022 to Jan 2023 · 3 mo
- Sumo Feb 2022 to Jan 2023 · 11 mo
- VK Pixel Nov 2021 to Jan 2023 · 1 yr
- Facebook May 2019 to Apr 2022 · 2 yrs
- Varnish May 2019 to Feb 2022 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Jun 2019 to Sep 2021 · 2 yrs
- MailChimp May 2019 to May 2020 · 1 yr
Timeline
2025 1 added · 2 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped Preact Nov 2025 · JavaScript libraries
- dropped React Nov 2025 · JavaScript frameworks
2024 10 added · 8 dropped · 2 switched
- added RSS Jul 2024 · Miscellaneous
- added Klaviyo May 2024 · Marketing automation
- added Preact May 2024 · JavaScript libraries
- added React May 2024 · JavaScript frameworks
- switched reCAPTCHA Cloudflare Bot Management Apr 2024 · Security
- added core-js Apr 2024 · JavaScript libraries
- switched Yandex.Metrika Facebook Pixel Apr 2024 · Analytics
- dropped RSS Apr 2024 · Miscellaneous
- dropped core-js Mar 2024 · JavaScript libraries
- dropped Facebook Login Mar 2024 · Authentication
- dropped Facebook Pixel Mar 2024 · Analytics
- dropped Funding Choices Mar 2024 · Cookie compliance
- dropped Google AdSense Mar 2024 · Advertising
- dropped Google Font API Mar 2024 · Font scripts
- dropped Modernizr Mar 2024 · JavaScript libraries
- added Open Graph Mar 2024 · Miscellaneous
- added cdnjs Feb 2024 · CDN
- added Hammer.js Feb 2024 · JavaScript libraries
- added Popper Feb 2024 · Miscellaneous
- added Unpkg Feb 2024 · CDN
2023 6 added · 14 dropped
- dropped FastComet Aug 2023 · Hosting
- dropped LiteSpeed Aug 2023 · Web servers
- added Cloudflare Jul 2023 · CDN
- dropped Cloudflare Jun 2023 · CDN
- added Calendly May 2023 · Appointment scheduling
- added Cloudflare Apr 2023 · CDN
- added Funding Choices Apr 2023 · Cookie compliance
- dropped cdnjs Mar 2023 · CDN
- dropped Chart.js Mar 2023 · JavaScript graphics
- dropped Cloudflare Mar 2023 · CDN
- dropped Cloudflare Bot Management Mar 2023 · Security
- dropped Google Hosted Libraries Mar 2023 · CDN
- dropped HubSpot Mar 2023 · Marketing automation
- dropped Matomo Analytics Mar 2023 · Analytics
- dropped MDBootstrap Mar 2023 · UI frameworks
- dropped Popper Mar 2023 · Miscellaneous
- dropped Sumo Mar 2023 · Marketing automation
- dropped VK Pixel Mar 2023 · Analytics
- added Google AdSense Feb 2023 · Advertising
- added reCAPTCHA Feb 2023 · Security
2022 36 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added cdnjs Aug 2022 · CDN
- added Chart.js Aug 2022 · JavaScript graphics
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Drupal Aug 2022 · CMS
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added FastComet Aug 2022 · Hosting
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics 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 HubSpot Aug 2022 · Marketing automation
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added LiteSpeed Aug 2022 · Web servers
- added Matomo Analytics Aug 2022 · Analytics
- added Modernizr Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added Popper Aug 2022 · Miscellaneous
- added Sumo Aug 2022 · Marketing automation
- added VK Pixel Aug 2022 · Analytics
- added Yandex.Metrika Aug 2022 · Analytics
- dropped Facebook Jun 2022 · Widgets
- dropped Varnish Apr 2022 · Caching
- added LiteSpeed Mar 2022 · Web servers
- dropped reCAPTCHA Mar 2022 · Security
- added Google Hosted Libraries Feb 2022 · CDN
- added Sumo Feb 2022 · Widgets
- added Cloudflare Jan 2022 · CDN
- added Cloudflare Bot Management Jan 2022 · Security
- added HubSpot Jan 2022 · Marketing automation
- added Matomo Analytics Jan 2022 · Analytics
- added reCAPTCHA Jan 2022 · Security
2021 11 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
- added VK Pixel Nov 2021 · Analytics
- added jsDelivr Oct 2021 · CDN
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Chart.js Jul 2021 · JavaScript graphics
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- dropped Chart.js Mar 2021 · JavaScript graphics
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- added Popper Feb 2021 · Miscellaneous
- added Yandex.Metrika Feb 2021 · Analytics
2020 1 dropped
- dropped MailChimp Jul 2020 · Marketing automation
2019 1 added
- added Google Analytics Enhanced eCommerce Jun 2019 · Analytics