Technology history for scielo.br
Stack size over time
From 2 detected technologies in Apr 2018 to 21 in Jun 2026 (peak 22).
Currently detected
- Varnish since Apr 2018
- Nginx since Apr 2018
- Google Analytics since Jun 2018
- PHP since Aug 2018
- Apache HTTP Server since Aug 2018
- jQuery since Aug 2018
- jQuery UI since Aug 2018
- Open Journal Systems since Aug 2018
- Google Font API since May 2019
- Font Awesome since May 2019
- OpenSSL since Aug 2019
- Bootstrap since Feb 2021
- Google Tag Manager since Jun 2021
- reCAPTCHA since Jun 2021
- Moment.js since Jun 2021
- Google Remarketing Tag since Jul 2021
- Popper since Apr 2022
- Amazon Web Services since Aug 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Bunny since Jul 2025
Previously used
- CentOS Aug 2018 to Mar 2025 · 6 yrs
- Google Workspace Nov 2023 to Oct 2024 · 11 mo
- C Feb 2023 to Feb 2023 · 1 mo
- cdnjs May 2022 to May 2022 · 1 mo
- Cloudflare May 2022 to May 2022 · 1 mo
- Google Hosted Libraries Feb 2022 to May 2022 · 3 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2025 1 added · 3 dropped
- dropped Wheelio Nov 2025 · Widgets
- dropped Google Workspace Sep 2025 · Webmail
- added Bunny Jul 2025 · CDN
- dropped CentOS May 2025 · Operating systems
2023 2 added · 1 dropped
- added Google Workspace Nov 2023 · Webmail
- dropped C May 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 8 added · 4 dropped
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Amazon Web Services Aug 2022 · PaaS
- dropped cdnjs Jul 2022 · CDN
- dropped Cloudflare Jul 2022 · CDN
- dropped Google Hosted Libraries Jul 2022 · CDN
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added cdnjs May 2022 · CDN
- added Cloudflare May 2022 · CDN
- added Popper Apr 2022 · Miscellaneous
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
2021 6 added
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jun 2021 · Tag managers
- added Moment.js Jun 2021 · JavaScript libraries
- added reCAPTCHA Jun 2021 · Security
- added Bootstrap Feb 2021 · UI frameworks
2019 7 added
- added OpenSSL Aug 2019 · Web Server Extensions
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Open Journal Systems Mar 2019 · Document Management Systems
- added Varnish Mar 2019 · Cache Tools
2018 1 added
- added Google Analytics Jun 2018 · Analytics