Technology history for jstem.org
Stack size over time
From 8 detected technologies in Dec 2021 to 15 in Oct 2026.
Currently detected
- jQuery since Dec 2021
- jQuery UI since Dec 2021
- Open Journal Systems since Dec 2021
- PHP since Dec 2021
- Bootstrap since Dec 2021
- Cloudflare since Dec 2021
- HTTP/3 since Oct 2022
- reCAPTCHA since Oct 2022
- Google AdSense since Oct 2022
- Google Analytics since Oct 2022
- RSS since Dec 2022
- jsDelivr since May 2025
- D3 since May 2025
- Cloudflare Browser Insights since Nov 2025
- Priority Hints since Sep 2026
Previously used
- Cloudflare Network Error Logging May 2022 to Oct 2022 · 5 mo
- Popper May 2022 to May 2022 · 1 mo
- Font Awesome Dec 2021 to Jan 2022 · 1 mo
- Google Font API Dec 2021 to Jan 2022 · 1 mo
Timeline
2026 1 added
- added Priority Hints Sep 2026 · Performance
2025 3 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added D3 May 2025 · JavaScript graphics
- added jsDelivr May 2025 · CDN
2022 3 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- switched Popper RSS Dec 2022 · Miscellaneous
- dropped Font Awesome Nov 2022 · Font scripts
- dropped Google Font API Nov 2022 · Font scripts