Technology history for opsschool.org
Stack size over time
From 8 detected technologies in Jan 2019 to 9 in Apr 2026 (peak 12).
Currently detected
- EthicalAds since Aug 2022
- Amazon Web Services since Aug 2022
- Cloudflare since Aug 2022
- Google Workspace since Aug 2022
- HTTP/3 since Sep 2022
- Cloudflare Bot Management since Mar 2023
- Font Awesome since Oct 2024
- lit-element since Oct 2024
- lit-html since Oct 2024
Previously used
- Google Analytics Jan 2019 to Sep 2024 · 5 yrs
- jQuery Jan 2019 to Sep 2024 · 5 yrs
- Modernizr Jan 2019 to Nov 2023 · 4 yrs
- Pygments Jan 2019 to Nov 2023 · 4 yrs
- Sphinx Jan 2019 to Nov 2023 · 4 yrs
- Underscore.js Jan 2019 to Nov 2023 · 4 yrs
- Google Tag Manager Aug 2022 to Sep 2022 · 1 mo
- Nginx Jan 2019 to Jun 2019 · 5 mo
- Ubuntu Jan 2019 to Jan 2019 · 1 mo
Timeline
2024 3 added · 7 dropped
- dropped Cloudflare Bot Management Nov 2024 · Security
- dropped Google Analytics Nov 2024 · Analytics
- dropped jQuery Nov 2024 · JavaScript libraries
- added Font Awesome Oct 2024 · Font scripts
- added lit-element Oct 2024 · JavaScript libraries
- added lit-html Oct 2024 · JavaScript libraries
- dropped Modernizr Jan 2024 · JavaScript libraries
- dropped Pygments Jan 2024 · Miscellaneous
- dropped Sphinx Jan 2024 · Documentation
- dropped Underscore.js Jan 2024 · JavaScript libraries
2023 12 added
- added Amazon Web Services May 2023 · PaaS
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added EthicalAds May 2023 · Advertising
- added Google Analytics May 2023 · Analytics
- added Google Workspace May 2023 · Webmail
- added HTTP/3 May 2023 · Miscellaneous
- added jQuery May 2023 · JavaScript libraries
- added Modernizr May 2023 · JavaScript libraries
- added Pygments May 2023 · Miscellaneous
- added Sphinx May 2023 · Documentation
- added Underscore.js May 2023 · JavaScript libraries
2022 1 added · 2 dropped
- dropped Google Tag Manager Dec 2022 · Tag managers
- dropped Nginx Nov 2022 · Reverse Proxy
- added HTTP/3 Sep 2022 · Miscellaneous
2019 7 added · 1 dropped
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Pygments Mar 2019 · Miscellaneous
- added Sphinx Mar 2019 · Documentation Tools
- dropped Ubuntu Mar 2019 · Operating Systems
- added Underscore.js Mar 2019 · JavaScript Libraries