Technology history for thekesslerschool.com
Stack size over time
From 16 detected technologies in Aug 2022 to 25 in Jun 2026.
Currently detected
- Cloudflare since Aug 2022
- Cloudflare Browser Insights since Aug 2022
- CodeMirror since Aug 2022
- GoDaddy since Aug 2022
- Google Analytics since Aug 2022
- jQuery since Aug 2022
- jQuery UI since Aug 2022
- Moment.js since Aug 2022
- jQuery Migrate since Aug 2022
- Google Workspace since Aug 2022
- Java since Aug 2022
- cdnjs since Aug 2022
- Google Font API since Aug 2022
- Google Tag Manager since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Firebase since Oct 2022
- Selectize since Nov 2022
- Lightbox since Jul 2023
- libphonenumber since Jun 2025
- Kindful since Aug 2025
- Htmx since Nov 2025
- Stimulus since Feb 2026
- VideoJS since May 2026
Previously used
- Cloudflare Bot Management Aug 2022 to Dec 2024 · 2 yrs
- YouTube Aug 2022 to Jan 2024 · 1 yr
Timeline
2026 2 added
2025 3 added · 1 dropped
- added Htmx Nov 2025 · JavaScript libraries
- added Kindful Aug 2025 · Fundraising & donations
- added libphonenumber Jun 2025 · JavaScript libraries
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 1 dropped
- dropped YouTube Mar 2024 · Video players
2023 22 added
- added Lightbox Jul 2023 · JavaScript libraries
- added cdnjs May 2023 · CDN
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Cloudflare Browser Insights May 2023 · Analytics
- added CodeMirror May 2023 · Editors
- added Firebase May 2023 · Databases
- added GoDaddy May 2023 · Hosting
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- added Google Workspace May 2023 · Webmail
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Java May 2023 · Programming languages
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added jQuery UI May 2023 · JavaScript libraries
- added Moment.js May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Selectize May 2023 · JavaScript libraries
- added YouTube May 2023 · Video players
2022 4 added
- added Firebase Oct 2022 · Databases
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous