Technology history for 21kollektiv.de
Stack size over time
From 8 detected technologies in Apr 2019 to 38 in Jun 2026 (peak 41).
Currently detected
- Google Font API since Apr 2019
- Google Analytics since Apr 2019
- comScore since Apr 2019
- Google Tag Manager since Nov 2019
- Prebid since Nov 2019
- AppNexus since Nov 2019
- PHP since Mar 2021
- WordPress since Mar 2021
- MySQL since Mar 2021
- Cloudflare since Mar 2021
- Yoast SEO since Jul 2021
- Mediavine since Aug 2021
- Izooto since Nov 2021
- Amazon ALB since Jun 2022
- Amazon Web Services since Jun 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Google Publisher Tag since Nov 2022
- OpenX since Nov 2022
- PubMatic since Nov 2022
- reCAPTCHA since Nov 2022
- Rubicon Project since Nov 2022
- Snowplow Analytics since Nov 2022
- TripleLift since Nov 2022
- Criteo since Nov 2022
- Amazon Advertising since Nov 2022
- GumGum since Nov 2022
- Adobe Audience Manager since Dec 2022
- RSS since Mar 2023
- Cloudflare Bot Management since Feb 2024
- Really Simple SSL & Security since Apr 2024
- ID5 since May 2024
- Yoast SEO Premium since Nov 2024
- Amazon S3 since Jan 2025
- Priority Hints since May 2025
- Mautic since Jul 2025
Previously used
- Microsoft ASP.NET Nov 2023 to Feb 2026 · 2 yrs
- 33Across Nov 2022 to Jan 2026 · 3 yrs
- core-js Nov 2024 to Mar 2025 · 4 mo
- LiveIntent Nov 2024 to Mar 2025 · 4 mo
- Google AdSense Apr 2019 to Jan 2025 · 5 yrs
- Vite Nov 2024 to Nov 2024 · 1 mo
- Lodash Jun 2024 to Oct 2024 · 4 mo
- Sovrn Nov 2022 to Apr 2024 · 1 yr
- jQuery Apr 2019 to Feb 2024 · 4 yrs
- jQuery Migrate Aug 2023 to Feb 2024 · 6 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Bootstrap Apr 2019 to Feb 2021 · 1 yr
- Lua Jul 2019 to Feb 2021 · 1 yr
- Nginx Apr 2019 to Feb 2021 · 1 yr
- OpenResty Jul 2019 to Feb 2021 · 1 yr
- Facebook Jun 2019 to Aug 2020 · 1 yr
- React Apr 2019 to Apr 2020 · 1 yr
Timeline
2026 1 added · 2 dropped
- dropped Microsoft ASP.NET Apr 2026 · Web frameworks
- dropped 33Across Mar 2026 · Advertising
- added Amazon ALB Jan 2026 · Load balancers
2025 9 added · 7 dropped · 1 switched
- added Mautic Oct 2025 · Marketing automation
- dropped Mautic Sep 2025 · Marketing automation
- added Microsoft ASP.NET Aug 2025 · Web frameworks
- added Adobe Audience Manager Jul 2025 · Segmentation
- added Mautic Jul 2025 · Marketing automation
- dropped Microsoft ASP.NET Jul 2025 · Web frameworks
- dropped Amazon ALB May 2025 · Load balancers
- dropped core-js May 2025 · JavaScript libraries
- added Microsoft ASP.NET May 2025 · Web frameworks
- added Priority Hints May 2025 · Performance
- dropped Microsoft ASP.NET Apr 2025 · Web frameworks
- added Amazon ALB Mar 2025 · Load balancers
- dropped Amazon ALB Feb 2025 · Load balancers
- added Cloudflare Bot Management Feb 2025 · Security
- added Amazon S3 Jan 2025 · CDN
- switched LiveIntent Google AdSense Jan 2025 · Advertising
- dropped Vite Jan 2025 · Miscellaneous
2024 9 added · 7 dropped · 3 switched
- added Microsoft ASP.NET Dec 2024 · Web frameworks
- added Amazon ALB Nov 2024 · Load balancers
- added Amazon Web Services Nov 2024 · PaaS
- switched Lodash core-js Nov 2024 · JavaScript libraries
- switched Google AdSense LiveIntent Nov 2024 · Advertising
- dropped Microsoft ASP.NET Nov 2024 · Web frameworks
- added Vite Nov 2024 · Miscellaneous
- added Yoast SEO Premium Nov 2024 · SEO
- dropped Amazon ALB Jun 2024 · Load balancers
- dropped Amazon Web Services Jun 2024 · PaaS
- dropped Cloudflare Bot Management Jun 2024 · Security
- added Lodash Jun 2024 · JavaScript libraries
- switched Sovrn ID5 May 2024 · Advertising
- added Amazon ALB Apr 2024 · Load balancers
- added Amazon Web Services Apr 2024 · PaaS
- dropped jQuery Apr 2024 · JavaScript libraries
- dropped jQuery Migrate Apr 2024 · JavaScript libraries
- added Really Simple SSL & Security Apr 2024 · Security
- dropped Microsoft ASP.NET Feb 2024 · Web frameworks
2023 5 added · 4 dropped
- dropped Amazon ALB Nov 2023 · Load balancers
- dropped Amazon Web Services Nov 2023 · PaaS
- added Microsoft ASP.NET Nov 2023 · Web frameworks
- added Google Publisher Tag Jun 2023 · Advertising
- dropped Google Publisher Tag May 2023 · Advertising
- added Amazon ALB Apr 2023 · Load balancers
- added Amazon Web Services Apr 2023 · PaaS
- dropped Adobe Audience Manager Mar 2023 · Segmentation
- added RSS Mar 2023 · Miscellaneous
2022 24 added · 3 dropped
- added Adobe Audience Manager Dec 2022 · Segmentation
- dropped Amazon ALB Dec 2022 · Load balancers
- dropped Amazon Web Services Dec 2022 · PaaS
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added 33Across Nov 2022 · Advertising
- added Amazon Advertising Nov 2022 · Advertising
- added AppNexus Nov 2022 · Advertising
- added comScore Nov 2022 · Analytics
- added Criteo Nov 2022 · Advertising
- added Google Font API Nov 2022 · Font scripts
- added Google Publisher Tag Nov 2022 · Advertising
- added GumGum Nov 2022 · Advertising
- added OpenX Nov 2022 · Advertising
- added Prebid Nov 2022 · Advertising
- added PubMatic Nov 2022 · Advertising
- added reCAPTCHA Nov 2022 · Security
- added Rubicon Project Nov 2022 · Advertising
- added Snowplow Analytics Nov 2022 · Analytics
- added Sovrn Nov 2022 · Advertising
- added TripleLift Nov 2022 · Advertising
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- added PWA Aug 2022 · Miscellaneous
- added Amazon ALB Jun 2022 · Load balancers
- added Amazon Web Services Jun 2022 · PaaS
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 9 added · 8 dropped · 2 switched
- switched Wheelio Izooto Nov 2021 · Widgets
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- added Wheelio Sep 2021 · Widgets
- added Mediavine Aug 2021 · Advertising
- added Google Tag Manager Jul 2021 · Tag managers
- added Yoast SEO Jul 2021 · SEO
- dropped Google AdSense May 2021 · Advertising
- dropped Google Tag Manager May 2021 · Tag managers
- dropped Bootstrap Apr 2021 · UI frameworks
- dropped Google Font API Apr 2021 · Font scripts
- dropped jQuery Apr 2021 · JavaScript libraries
- dropped Nginx Apr 2021 · Reverse proxies
- dropped OpenResty Apr 2021 · Web servers
- added Cloudflare Mar 2021 · CDN
- added MySQL Mar 2021 · Databases
- switched Lua PHP Mar 2021 · Programming languages
- added WordPress Mar 2021 · CMS
- added Google Font API Feb 2021 · Font scripts
2020 1 added · 6 dropped
- dropped Facebook Oct 2020 · Widgets
- dropped Google Font API Oct 2020 · Font scripts
- added Google Tag Manager Jul 2020 · Tag managers
- dropped React Jun 2020 · JavaScript Frameworks
- dropped AppNexus Feb 2020 · Advertising Networks
- dropped Google Tag Manager Feb 2020 · Tag Managers
- dropped Prebid Feb 2020 · Advertising Networks