Technology history for chem4kids.com
Stack size over time
From 2 detected technologies in Jan 2016 to 6 in Aug 2026 (peak 7).
Currently detected
- Google Tag Manager since Sep 2021
- Nginx since Dec 2024
- OpenResty since Dec 2024
- Microsoft Advertising since May 2025
- Google Cloud since Jul 2025
- Google Cloud CDN since Jul 2025
Previously used
- Apache HTTP Server Jan 2016 to Jun 2025 · 9 yrs
- Funding Choices Feb 2024 to Nov 2024 · 9 mo
- Google AdSense Jan 2016 to Nov 2024 · 8 yrs
- Google Analytics Jun 2018 to Nov 2024 · 6 yrs
- Open Graph Sep 2022 to Nov 2024 · 2 yrs
- reCAPTCHA Apr 2022 to Nov 2024 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- React Jun 2018 to Jun 2020 · 2 yrs
Timeline
2026 1 added
- added Microsoft Advertising Jun 2026 · Advertising
2025 2 added · 6 dropped · 1 switched
- dropped Apache HTTP Server Aug 2025 · Web servers
- dropped Microsoft Advertising Aug 2025 · Advertising
- added Google Cloud Jul 2025 · IaaS
- added Google Cloud CDN Jul 2025 · CDN
- switched Google AdSense Microsoft Advertising May 2025 · Advertising
- dropped Funding Choices Mar 2025 · Cookie compliance
- dropped Google Analytics Mar 2025 · Analytics
- dropped Open Graph Mar 2025 · Miscellaneous
- dropped reCAPTCHA Mar 2025 · Security
2024 3 added
- added Nginx Dec 2024 · Reverse proxies
- added OpenResty Dec 2024 · Web servers
- added Funding Choices Feb 2024 · Cookie compliance
2022 2 added
- added Open Graph Sep 2022 · Miscellaneous
- added reCAPTCHA Apr 2022 · Security
2021 2 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Google Tag Manager Sep 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
2020 1 dropped
- dropped React Aug 2020 · JavaScript frameworks
2019 4 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added React Mar 2019 · JavaScript Frameworks
2018 2 added
- added Google Analytics Jun 2018 · Analytics
- added React Jun 2018 · JavaScript Frameworks
2016 2 added
- added Apache HTTP Server Jan 2016 · Web Servers
- added Google AdSense Jan 2016 · Advertising Networks