Technology history for groupon.de
Stack size over time
From 11 detected technologies in Jun 2018 to 55 in Jun 2026 (peak 67).
Currently detected
- jQuery since Jun 2018
- Underscore.js since Jun 2018
- Akamai since Jun 2018
- Google Tag Manager since Jun 2018
- Node.js since Jun 2018
- Backbone.js since Jun 2018
- Facebook since Jun 2018
- Nginx since Jun 2018
- AngularJS since Aug 2018
- jQuery UI since Aug 2018
- Webpack since Aug 2018
- Moment.js since Aug 2018
- React since Aug 2018
- Google Font API since Aug 2018
- Google Analytics since Aug 2018
- Marionette.js since Aug 2018
- Google AdSense since Aug 2018
- Envoy since Mar 2019
- Zipkin since May 2019
- Zendesk since Aug 2022
- PWA since Aug 2022
- Salesforce since Aug 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- Apple iCloud Mail since Jan 2023
- Salesloft since Nov 2023
- Signifyd since Jan 2024
- OneTrust since Mar 2024
- reCAPTCHA since May 2024
- Facebook Pixel since Dec 2024
- core-js since Dec 2024
- Riskified since Aug 2025
- Cloudflare since Dec 2025
- Linkedin Insight Tag since Dec 2025
- Cloudflare Bot Management since Dec 2025
- Google Cloud Storage since Dec 2025
- React Router since Dec 2025
- Google Cloud since Dec 2025
- Microsoft Clarity since Dec 2025
- Google Sign-in since Jan 2026
- Apollo since Jan 2026
- Next.js since Jan 2026
- Priority Hints since Jan 2026
- GraphQL since Jan 2026
- Partytown since Jan 2026
- Radix UI since Jan 2026
- NextAuth.js since Jan 2026
- TypeScript since Jan 2026
- Sentry since Jan 2026
- Exponea since Feb 2026
- Tailwind CSS since Feb 2026
- HTTP/3 since Apr 2026
- Google Cloud CDN since Apr 2026
- Turbopack since Apr 2026
- RxJS since May 2026
Previously used
- AWIN Jul 2025 to Apr 2026 · 9 mo
- Criteo Aug 2019 to Apr 2026 · 6 yrs
- Marker Dec 2025 to Apr 2026 · 4 mo
- Microsoft Advertising Dec 2024 to Apr 2026 · 1 yr
- Oracle BlueKai Dec 2024 to Apr 2026 · 1 yr
- Outbrain Dec 2024 to Apr 2026 · 1 yr
- Pinterest Conversion Tag Dec 2024 to Apr 2026 · 1 yr
- Vue.js Dec 2025 to Apr 2026 · 4 mo
- Akamai Bot Manager Aug 2021 to Mar 2026 · 4 yrs
- Akamai mPulse Dec 2025 to Mar 2026 · 3 mo
- Boomerang Jul 2021 to Mar 2026 · 4 yrs
- Element UI Dec 2025 to Mar 2026 · 3 mo
- Emotion Dec 2025 to Mar 2026 · 3 mo
- Amazon S3 Dec 2025 to Feb 2026 · 2 mo
- Amazon Web Services Dec 2025 to Feb 2026 · 2 mo
- MUI Dec 2025 to Feb 2026 · 2 mo
- Cart Functionality Aug 2020 to Dec 2025 · 5 yrs
- Express Jun 2018 to Dec 2025 · 7 yrs
- Lodash Jun 2018 to Dec 2025 · 7 yrs
- Open Graph Sep 2022 to Dec 2025 · 3 yrs
- Preact Nov 2021 to Dec 2025 · 4 yrs
- Sift Feb 2023 to May 2025 · 2 yrs
- Adobe Audience Manager Dec 2024 to Mar 2025 · 3 mo
- Amplitude Jul 2022 to Jul 2022 · 1 mo
- Bold Chat Jun 2020 to Mar 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- DoubleClick for Publishers (DFP) Mar 2019 to Feb 2021 · 1 yr
- Google Publisher Tag Feb 2021 to Feb 2021 · 1 mo
- Optimizely Feb 2020 to Jun 2020 · 4 mo
- TrackJs Jun 2018 to May 2019 · 11 mo
- Apache HTTP Server Aug 2018 to Jan 2019 · 5 mo
- New Relic Aug 2018 to Nov 2018 · 3 mo
Timeline
2026 26 added · 25 dropped · 2 switched
- dropped AWIN Jun 2026 · Affiliate programs
- dropped Criteo Jun 2026 · Advertising
- dropped Marker Jun 2026 · Issue trackers
- dropped Microsoft Advertising Jun 2026 · Advertising
- dropped Oracle BlueKai Jun 2026 · Segmentation
- dropped Outbrain Jun 2026 · Advertising
- dropped Pinterest Conversion Tag Jun 2026 · Analytics
- dropped Vue.js Jun 2026 · JavaScript frameworks
- dropped Akamai Bot Manager May 2026 · Security
- dropped Akamai mPulse May 2026 · RUM
- dropped Boomerang May 2026 · JavaScript libraries
- dropped Element UI May 2026 · UI frameworks
- dropped Emotion May 2026 · JavaScript frameworks
- added Exponea May 2026 · Customer data platform
- added RxJS May 2026 · JavaScript frameworks
- dropped Amazon Web Services Apr 2026 · PaaS
- added AWIN Apr 2026 · Affiliate programs
- added Criteo Apr 2026 · Advertising
- dropped Exponea Apr 2026 · Customer data platform
- switched Amazon S3 Google Cloud CDN Apr 2026 · CDN
- switched Open Graph HTTP/3 Apr 2026 · Miscellaneous
- added Microsoft Advertising Apr 2026 · Advertising
- dropped MUI Apr 2026 · UI frameworks
- added Oracle BlueKai Apr 2026 · Segmentation
- added Outbrain Apr 2026 · Advertising
- added Pinterest Conversion Tag Apr 2026 · Analytics
- added Turbopack Apr 2026 · Development
- dropped Criteo Mar 2026 · Advertising
- dropped Microsoft Advertising Mar 2026 · Advertising
- dropped Outbrain Mar 2026 · Advertising
- dropped Pinterest Conversion Tag Mar 2026 · Analytics
- dropped AWIN Feb 2026 · Affiliate programs
- dropped Cart Functionality Feb 2026 · Ecommerce
- added Exponea Feb 2026 · Customer data platform
- dropped Express Feb 2026 · Web frameworks
- dropped Lodash Feb 2026 · JavaScript libraries
- dropped Preact Feb 2026 · JavaScript libraries
- added Salesloft Feb 2026 · Marketing automation
- added Tailwind CSS Feb 2026 · UI frameworks
- added Apollo Jan 2026 · JavaScript libraries
- added Criteo Jan 2026 · Advertising
- added Google Sign-in Jan 2026 · Authentication
- added GraphQL Jan 2026 · Programming languages
- added Microsoft Advertising Jan 2026 · Advertising
- added NextAuth.js Jan 2026 · Authentication
- added Next.js Jan 2026 · JavaScript frameworks
- added Outbrain Jan 2026 · Advertising
- added Partytown Jan 2026 · Performance
- added Pinterest Conversion Tag Jan 2026 · Analytics
- added Priority Hints Jan 2026 · Performance
- added Radix UI Jan 2026 · UI frameworks
- added Sentry Jan 2026 · Issue trackers
- added TypeScript Jan 2026 · Programming languages
2025 3 added · 11 dropped
- added Riskified Aug 2025 · Analytics
- added AWIN Jul 2025 · Affiliate programs
- dropped Salesloft Jul 2025 · Marketing automation
- dropped Sift Jul 2025 · Analytics
- added reCAPTCHA Jun 2025 · Security
- dropped Adobe Audience Manager May 2025 · Segmentation
- dropped core-js May 2025 · JavaScript libraries
- dropped Criteo May 2025 · Advertising
- dropped Facebook Pixel May 2025 · Analytics
- dropped Microsoft Advertising May 2025 · Advertising
- dropped Oracle BlueKai May 2025 · Segmentation
- dropped Outbrain May 2025 · Advertising
- dropped Pinterest Conversion Tag May 2025 · Analytics
- dropped reCAPTCHA Feb 2025 · Security
2024 11 added
- added Adobe Audience Manager Dec 2024 · Segmentation
- added core-js Dec 2024 · JavaScript libraries
- added Criteo Dec 2024 · Advertising
- added Facebook Pixel Dec 2024 · Analytics
- added Microsoft Advertising Dec 2024 · Advertising
- added Oracle BlueKai Dec 2024 · Segmentation
- added Outbrain Dec 2024 · Advertising
- added Pinterest Conversion Tag Dec 2024 · Analytics
- added reCAPTCHA May 2024 · Security
- added OneTrust Mar 2024 · Cookie compliance
- added Signifyd Jan 2024 · Analytics
2023 5 added
- added Salesloft Nov 2023 · Marketing automation
- added Lodash Jun 2023 · JavaScript libraries
- added Akamai Bot Manager Apr 2023 · Security
- added Sift Feb 2023 · Analytics
- added Apple iCloud Mail Jan 2023 · Webmail
2022 14 added · 1 dropped · 1 switched
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Boomerang Aug 2022 · JavaScript libraries
- added Cart Functionality Aug 2022 · Ecommerce
- added Express Aug 2022 · Web frameworks
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Node.js Aug 2022 · Programming languages
- added Preact Aug 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Salesforce Aug 2022 · CRM
- added Zendesk Aug 2022 · Documentation
- switched Amplitude Zipkin Aug 2022 · Analytics
- added Amplitude Jul 2022 · Analytics
- dropped Bold Chat May 2022 · Live chat
2021 6 added · 5 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Akamai Bot Manager Nov 2021 · Security
- added Preact Nov 2021 · JavaScript libraries
- added React Nov 2021 · JavaScript frameworks
- added Wheelio Sep 2021 · Widgets
- added Akamai Bot Manager Aug 2021 · Security
- added Boomerang Jul 2021 · RUM
- added Cart Functionality Jul 2021 · Ecommerce
- dropped Cart Functionality Jun 2021 · Ecommerce
- dropped Google Publisher Tag Apr 2021 · Advertising
- dropped React Apr 2021 · JavaScript frameworks
- switched DoubleClick for Publishers (DFP) Google Publisher Tag Feb 2021 · Advertising
2020 4 added · 3 dropped
- added React Sep 2020 · JavaScript frameworks
- added Cart Functionality Aug 2020 · Ecommerce
- dropped Optimizely Aug 2020 · Analytics
- dropped React Aug 2020 · JavaScript frameworks
- added Bold Chat Jun 2020 · Live chat
- dropped Criteo Mar 2020 · Advertising Networks
- added Optimizely Feb 2020 · Analytics
2019 15 added · 4 dropped
- added DoubleClick for Publishers (DFP) Nov 2019 · Advertising Networks
- added Criteo Aug 2019 · Advertising Networks
- dropped TrackJs Jul 2019 · Analytics
- dropped DoubleClick for Publishers (DFP) Jun 2019 · Advertising Networks
- added Zipkin May 2019 · Analytics
- added Akamai Mar 2019 · CDN
- dropped Apache HTTP Server Mar 2019 · Web Servers
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Envoy Mar 2019 · Web Servers
- added Express Mar 2019 · Web Servers
- added Facebook Mar 2019 · Widgets
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Node.js Mar 2019 · Programming Languages
- added React Mar 2019 · JavaScript Frameworks
- added TrackJs Mar 2019 · Analytics
- added Webpack Mar 2019 · Miscellaneous
- dropped New Relic Jan 2019 · Analytics