Technology history for leren.nl
Stack size over time
From 4 detected technologies in Apr 2018 to 10 in Jun 2026 (peak 12).
Currently detected
- Apache HTTP Server since Apr 2018
- Debian since Apr 2018
- Google AdSense since Apr 2018
- Google Analytics since Jun 2018
- Google Tag Manager since Jun 2018
- reCAPTCHA since Apr 2022
- cdnjs since May 2022
- Cloudflare since May 2022
- PWA since Oct 2023
- Funding Choices since Nov 2023
Previously used
- Snowplow Analytics Mar 2025 to May 2025 · 2 mo
- Cloudflare Bot Management Feb 2025 to Feb 2025 · 1 mo
- Amazon ALB Nov 2023 to Nov 2023 · 1 mo
- Amazon Web Services Nov 2023 to Nov 2023 · 1 mo
- Google Font API Nov 2022 to Nov 2022 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- TrackJs Apr 2018 to Jun 2021 · 3 yrs
- React Dec 2019 to Jun 2020 · 6 mo
Timeline
2025 2 added · 2 dropped
- dropped Snowplow Analytics Jul 2025 · Analytics
- dropped Cloudflare Bot Management Apr 2025 · Security
- added Snowplow Analytics Mar 2025 · Analytics
- added Cloudflare Bot Management Feb 2025 · Security
2024 2 dropped
- dropped Amazon ALB Jan 2024 · Load balancers
- dropped Amazon Web Services Jan 2024 · PaaS
2023 5 added · 1 dropped
- added Amazon ALB Nov 2023 · Load balancers
- added Amazon Web Services Nov 2023 · PaaS
- added Funding Choices Nov 2023 · Cookie compliance
- added PWA Oct 2023 · Miscellaneous
- added Google Tag Manager Apr 2023 · Tag managers
- dropped Google Font API Jan 2023 · Font scripts
2022 11 added · 2 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- added Apache HTTP Server Aug 2022 · Web servers
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Debian Aug 2022 · Operating systems
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added reCAPTCHA Aug 2022 · Security
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added cdnjs May 2022 · CDN
- added Cloudflare May 2022 · CDN
- added reCAPTCHA Apr 2022 · Security
2021 3 added · 3 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- dropped TrackJs Aug 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- dropped Google Tag Manager Jun 2021 · Tag managers
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 8 added · 1 dropped
- added React Dec 2019 · JavaScript Frameworks
- added TrackJs Sep 2019 · Analytics
- dropped TrackJs Jul 2019 · Analytics
- added Apache HTTP Server Mar 2019 · Web Servers
- added Debian Mar 2019 · Operating Systems
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added TrackJs Mar 2019 · Analytics
2018 2 added · 1 dropped
- dropped TrackJs Nov 2018 · Analytics
- added Google Analytics Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers