Technology history for katjes.de
Stack size over time
From 10 detected technologies in Jan 2019 to 51 in Jun 2026 (peak 54).
Currently detected
- Apache HTTP Server since Jan 2019
- PHP since Jan 2019
- jQuery since Jan 2019
- Hammer.js since Nov 2020
- Pimcore since Nov 2020
- Google Analytics since Nov 2020
- Google Tag Manager since Nov 2020
- Typekit since Feb 2021
- Cart Functionality since Jul 2021
- GSAP since Jul 2021
- React since Jul 2021
- Shopify since Jul 2021
- Apple Pay since Jul 2021
- Cloudflare since Jul 2021
- Facebook Pixel since Jul 2021
- Klaviyo since Jul 2021
- core-js since Aug 2021
- cdnjs since Nov 2021
- PayPal since Dec 2021
- Preact since Dec 2021
- Google Font API since Jan 2022
- LottieFiles since Feb 2022
- OptiMonk since Feb 2022
- Globo Form Builder since May 2022
- Google Hosted Libraries since Aug 2022
- Unpkg since Aug 2022
- Varnish since Aug 2022
- Webflow since Aug 2022
- Datadog since Aug 2022
- jsDelivr since Aug 2022
- OpenResty since Aug 2022
- Weglot since Aug 2022
- Fastly since Aug 2022
- Nginx since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Priority Hints since Feb 2023
- Cookie Script since May 2023
- Alpine.js since Sep 2023
- American Express since Sep 2023
- Swiper since Sep 2023
- Visa since Sep 2023
- Google Pay since Sep 2023
- Klarna Checkout since Sep 2023
- Mastercard since Sep 2023
- Klaviyo Forms since Apr 2025
- Microsoft Clarity since Apr 2025
- Svelte since Jun 2025
- AccessiBe since Jun 2025
- Tailwind CSS since Feb 2026
Previously used
- hCaptcha Jan 2026 to Apr 2026 · 3 mo
- Cloudflare Bot Management Mar 2022 to Mar 2026 · 4 yrs
- WhatsApp Business Chat Apr 2024 to Feb 2026 · 1 yr
- VideoJS Oct 2024 to Mar 2025 · 5 mo
- Boomerang Jul 2021 to Jan 2025 · 3 yrs
- TikTok Pixel Feb 2023 to Oct 2024 · 1 yr
- Mautic Sep 2024 to Sep 2024 · 1 mo
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Babel Jul 2021 to Aug 2023 · 2 yrs
- Backbone.js Mar 2022 to Aug 2023 · 1 yr
- Isotope Jan 2022 to Aug 2023 · 1 yr
- LazySizes Feb 2022 to Aug 2023 · 1 yr
- Underscore.js Mar 2022 to Aug 2023 · 1 yr
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Sentry Oct 2022 to Oct 2022 · 1 mo
- styled-components Jul 2021 to Oct 2022 · 1 yr
- Webpack Nov 2020 to Oct 2022 · 1 yr
- Instafeed May 2022 to Jun 2022 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Facebook Jul 2021 to Apr 2022 · 9 mo
- Bootstrap Jul 2021 to Dec 2021 · 5 mo
- Lodash Jul 2021 to Dec 2021 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Contao Jan 2019 to Oct 2020 · 1 yr
- FancyBox Jan 2019 to Oct 2020 · 1 yr
- MediaElement.js Jan 2019 to Oct 2020 · 1 yr
- Slider Revolution Jan 2019 to Oct 2020 · 1 yr
- Lightbox Jan 2019 to Jun 2020 · 1 yr
- MySQL Jan 2019 to Feb 2020 · 1 yr
- WordPress Jan 2019 to Feb 2020 · 1 yr
Timeline
2026 2 added · 2 dropped · 1 switched
- dropped hCaptcha Jun 2026 · Security
- dropped WhatsApp Business Chat Apr 2026 · Live chat
- added Tailwind CSS Feb 2026 · UI frameworks
- added Cloudflare Bot Management Jan 2026 · Security
- switched Cloudflare Bot Management hCaptcha Jan 2026 · Security
2025 5 added · 3 dropped
- added Microsoft Clarity Aug 2025 · Analytics
- added AccessiBe Jun 2025 · Accessibility
- dropped Microsoft Clarity Jun 2025 · Analytics
- added Svelte Jun 2025 · JavaScript frameworks
- dropped VideoJS May 2025 · Video players
- added Klaviyo Forms Apr 2025 · Form builders
- added Microsoft Clarity Apr 2025 · Analytics
- dropped Boomerang Mar 2025 · JavaScript libraries
2024 3 added · 3 dropped
- dropped TikTok Pixel Dec 2024 · Analytics
- dropped Mautic Nov 2024 · Marketing automation
- added VideoJS Oct 2024 · Video players
- dropped Envoy Jun 2024 · Reverse proxies
- added Envoy Apr 2024 · Reverse proxies
- added WhatsApp Business Chat Apr 2024 · Live chat
2023 36 added · 6 dropped · 2 switched
- dropped Babel Nov 2023 · Miscellaneous
- dropped Isotope Nov 2023 · JavaScript libraries
- dropped LazySizes Nov 2023 · JavaScript libraries
- dropped Underscore.js Nov 2023 · JavaScript libraries
- switched Backbone.js Alpine.js Sep 2023 · JavaScript frameworks
- added American Express Sep 2023 · Payment processors
- added Cart Functionality Sep 2023 · Ecommerce
- added Google Pay Sep 2023 · Payment processors
- added Klarna Checkout Sep 2023 · Payment processors
- added Mastercard Sep 2023 · Payment processors
- added Swiper Sep 2023 · JavaScript libraries
- added Typekit Sep 2023 · Font scripts
- added Visa Sep 2023 · Payment processors
- added Apache HTTP Server May 2023 · Web servers
- added Apple Pay May 2023 · Payment processors
- added Babel May 2023 · Miscellaneous
- added Backbone.js May 2023 · JavaScript frameworks
- added Boomerang May 2023 · JavaScript libraries
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added Facebook Pixel May 2023 · Analytics
- added Globo Form Builder May 2023 · Shopify apps
- added GSAP May 2023 · JavaScript frameworks
- added Hammer.js May 2023 · JavaScript libraries
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Isotope May 2023 · JavaScript libraries
- added Klaviyo May 2023 · Marketing automation
- added LazySizes May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added OptiMonk May 2023 · Cart abandonment
- added PayPal May 2023 · Payment processors
- added PHP May 2023 · Programming languages
- added Pimcore May 2023 · CMS
- added Preact May 2023 · JavaScript libraries
- added Priority Hints May 2023 · Performance
- added Shopify May 2023 · Ecommerce
- added TikTok Pixel May 2023 · Analytics
- added Underscore.js May 2023 · JavaScript libraries
- dropped Typekit Apr 2023 · Font scripts
- dropped Cart Functionality Mar 2023 · Ecommerce
- added Priority Hints Feb 2023 · Performance
- switched Google Ads Conversion Tracking TikTok Pixel Feb 2023 · Analytics
- added Cart Functionality Jan 2023 · Ecommerce
2022 48 added · 12 dropped · 1 switched
- dropped Cart Functionality Dec 2022 · Ecommerce
- dropped Sentry Dec 2022 · Issue trackers
- dropped styled-components Dec 2022 · JavaScript frameworks
- dropped Webpack Dec 2022 · Miscellaneous
- dropped Cloudflare Bot Management Nov 2022 · Security
- switched Cloudflare Network Error Logging Sentry Oct 2022 · Issue trackers
- added styled-components Oct 2022 · JavaScript frameworks
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- dropped styled-components Sep 2022 · JavaScript frameworks
- added Apache HTTP Server Aug 2022 · Web servers
- added Apple Pay Aug 2022 · Payment processors
- added Babel Aug 2022 · Miscellaneous
- added Backbone.js Aug 2022 · JavaScript frameworks
- added Boomerang Aug 2022 · JavaScript libraries
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Globo Form Builder Aug 2022 · Shopify apps
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added GSAP Aug 2022 · JavaScript frameworks
- added Hammer.js Aug 2022 · JavaScript libraries
- dropped Instafeed Aug 2022 · Shopify apps
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added Klaviyo Aug 2022 · Marketing automation
- added LazySizes Aug 2022 · JavaScript libraries
- added LottieFiles Aug 2022 · Miscellaneous
- added OptiMonk Aug 2022 · Cart abandonment
- added PayPal Aug 2022 · Payment processors
- added PHP Aug 2022 · Programming languages
- added Pimcore Aug 2022 · CMS
- added Preact Aug 2022 · JavaScript libraries
- added React Aug 2022 · JavaScript frameworks
- added Shopify Aug 2022 · Ecommerce
- added Typekit Aug 2022 · Font scripts
- added Underscore.js Aug 2022 · JavaScript libraries
- added Webpack Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Apple Pay May 2022 · Payment processors
- added Globo Form Builder May 2022 · Shopify apps
- added Instafeed May 2022 · Shopify apps
- added Backbone.js Mar 2022 · JavaScript frameworks
- added Cloudflare Bot Management Mar 2022 · Security
- added Underscore.js Mar 2022 · JavaScript libraries
- dropped Bootstrap Feb 2022 · UI frameworks
- added LazySizes Feb 2022 · JavaScript libraries
- dropped Lodash Feb 2022 · JavaScript libraries
- added LottieFiles Feb 2022 · Miscellaneous
- added OptiMonk Feb 2022 · Cart abandonment
- added Google Font API Jan 2022 · Font scripts
- added Isotope Jan 2022 · JavaScript libraries
- dropped Wheelio Jan 2022 · Widgets
2021 10 added · 5 dropped
- added cdnjs Nov 2021 · CDN
- dropped Apple Pay Sep 2021 · Payment processors
- added Wheelio Sep 2021 · Widgets
- added core-js Aug 2021 · JavaScript libraries
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added GSAP Jul 2021 · JavaScript frameworks
- added Hammer.js Jul 2021 · JavaScript libraries
- added Webpack Jul 2021 · Miscellaneous
- dropped Google Tag Manager Jun 2021 · Tag managers
- added Google Analytics May 2021 · Analytics
- dropped Google Analytics Mar 2021 · Analytics
- dropped Hammer.js Mar 2021 · JavaScript libraries
- dropped Webpack Mar 2021 · Miscellaneous
- added Typekit Feb 2021 · Font scripts
2020 3 added · 5 dropped · 2 switched
- dropped FancyBox Dec 2020 · JavaScript libraries
- dropped MediaElement.js Dec 2020 · Video players
- added Google Analytics Nov 2020 · Analytics
- added Google Tag Manager Nov 2020 · Tag managers
- added Hammer.js Nov 2020 · JavaScript libraries
- switched Contao Pimcore Nov 2020 · CMS
- switched Slider Revolution Webpack Nov 2020 · Miscellaneous
- dropped Lightbox Aug 2020 · JavaScript libraries
- dropped MySQL Apr 2020 · Databases
- dropped WordPress Apr 2020 · Blogs
2019 10 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Contao Mar 2019 · CMS
- added FancyBox Mar 2019 · JavaScript Libraries
- added jQuery Mar 2019 · JavaScript Libraries
- added Lightbox Mar 2019 · JavaScript Libraries
- added MediaElement.js Mar 2019 · Video Players
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Slider Revolution Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · CMS