Technology history for slavevoyages.org
Stack size over time
From 4 detected technologies in Apr 2018 to 26 in Jun 2026.
Currently detected
- jQuery since Apr 2018
- Bootstrap since Apr 2018
- Django since Jun 2018
- Google Analytics since Jun 2018
- Python since Jun 2018
- Modernizr since Mar 2019
- Font Awesome since Jul 2019
- Vue.js since Mar 2020
- AOS since Jul 2021
- Axios since Jul 2021
- DataTables since Aug 2021
- Popper since Apr 2022
- Amazon Web Services since Aug 2022
- PWA since Aug 2022
- HSTS since Sep 2022
- Ant Design since Aug 2025
- Unpkg since Aug 2025
- Leaflet since Aug 2025
- Livefyre since Aug 2025
- React since Aug 2025
- styled-components since Aug 2025
- Emotion since Aug 2025
- Google Font API since Aug 2025
- React Router since Aug 2025
- Airtable since Nov 2025
- Open Graph since Nov 2025
Previously used
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Apache HTTP Server Apr 2018 to Apr 2021 · 3 yrs
- mod_wsgi Mar 2019 to Apr 2021 · 2 yrs
- OpenSSL Mar 2019 to Apr 2021 · 2 yrs
- mod_perl Mar 2019 to Oct 2019 · 7 mo
- Perl Mar 2019 to Oct 2019 · 7 mo
- Red Hat Apr 2018 to Oct 2019 · 1 yr
Timeline
2025 11 added · 2 dropped
- added Airtable Nov 2025 · Widgets
- added Open Graph Nov 2025 · Miscellaneous
- dropped Popper Sep 2025 · Miscellaneous
- dropped PWA Sep 2025 · Miscellaneous
- added Ant Design Aug 2025 · UI frameworks
- added Emotion Aug 2025 · JavaScript frameworks
- added Google Font API Aug 2025 · Font scripts
- added Leaflet Aug 2025 · Maps
- added Livefyre Aug 2025 · Comment systems
- added React Aug 2025 · JavaScript frameworks
- added React Router Aug 2025 · JavaScript frameworks
- added styled-components Aug 2025 · JavaScript frameworks
- added Unpkg Aug 2025 · CDN
2023 4 added
- added Amazon Web Services May 2023 · PaaS
- added HSTS May 2023 · Security
- added Popper May 2023 · Miscellaneous
- added PWA May 2023 · Miscellaneous
2022 6 added · 1 dropped
- added HSTS Sep 2022 · Security
- added Amazon Web Services Aug 2022 · PaaS
- added Popper Aug 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
2021 10 added · 10 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Wheelio Sep 2021 · Widgets
- added DataTables Aug 2021 · JavaScript libraries
- added AOS Jul 2021 · JavaScript libraries
- added Axios Jul 2021 · JavaScript libraries
- added Bootstrap Jul 2021 · UI frameworks
- added Django Jul 2021 · Web frameworks
- added jQuery Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added Python Jul 2021 · Programming languages
- added Vue.js Jul 2021 · JavaScript frameworks
- dropped Apache HTTP Server Jun 2021 · Web servers
- dropped mod_wsgi Jun 2021 · Web server extensions
- dropped OpenSSL Jun 2021 · Web server extensions
- dropped Python Jun 2021 · Programming languages
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped Django Mar 2021 · Web frameworks
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped Vue.js Mar 2021 · JavaScript frameworks
2020 3 added
- added mod_wsgi Aug 2020 · Web server extensions
- added OpenSSL Aug 2020 · Web server extensions
- added Vue.js Mar 2020 · JavaScript Frameworks
2019 13 added · 5 dropped
- dropped mod_perl Dec 2019 · Web Server Extensions
- dropped mod_wsgi Dec 2019 · Web Server Extensions
- dropped OpenSSL Dec 2019 · Web Server Extensions
- dropped Perl Dec 2019 · Programming Languages
- dropped Red Hat Dec 2019 · Operating Systems
- added Font Awesome Jul 2019 · Font Scripts
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Django Mar 2019 · Web Frameworks
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added mod_perl Mar 2019 · Web Server Extensions
- added mod_wsgi Mar 2019 · Web Server Extensions
- added Modernizr Mar 2019 · JavaScript Libraries
- added OpenSSL Mar 2019 · Web Server Extensions
- added Perl Mar 2019 · Programming Languages
- added Python Mar 2019 · Programming Languages
- added Red Hat Mar 2019 · Operating Systems
2018 3 added
- added Django Jun 2018 · Web Frameworks
- added Google Analytics Jun 2018 · Analytics
- added Python Jun 2018 · Programming Languages