Technology history for semanticscholar.org
Stack size over time
From 2 detected technologies in Apr 2018 to 55 in Jun 2026.
Currently detected
- Nginx since Apr 2018
- React since Apr 2018
- Google Analytics since Jun 2018
- Heap since Jun 2018
- Google Font API since May 2019
- Google Tag Manager since Jul 2019
- HubSpot since Jul 2019
- Webpack since Sep 2019
- Amazon CloudFront since Jul 2020
- Amazon Web Services since Jul 2020
- scrollreveal since Jan 2021
- Cloudflare since Jan 2021
- Fastly since Jan 2021
- jQuery since Jan 2021
- GitHub Pages since Jan 2021
- Pure CSS since Jan 2021
- Varnish since Jan 2021
- HubSpot Analytics since Feb 2021
- Google Sign-in since Apr 2021
- styled-components since Jul 2021
- Google Remarketing Tag since Jul 2021
- MathJax since Jul 2021
- PDF.js since Jul 2021
- Webflow since Jul 2021
- YouTube since Jul 2021
- core-js since Sep 2021
- Appcues since Sep 2021
- Cloudflare Bot Management since Oct 2021
- Google Hosted Libraries since Feb 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- C since Feb 2023
- Bootstrap since May 2023
- HSTS since May 2023
- Atlassian Statuspage since Jul 2023
- Highcharts since Jul 2023
- Lodash since Jul 2023
- reCAPTCHA since Jul 2023
- RSS since Jul 2023
- Babel since Jul 2023
- Google Code Prettify since Jul 2023
- Twitter typeahead.js since Jul 2023
- Emotion since Nov 2023
- MUI since Nov 2023
- Node.js since Jan 2024
- Vercel since Jan 2024
- Next.js App Router since Jan 2024
- Next.js since Jan 2024
- Tailwind CSS since Jan 2024
- Vercel Analytics since Jan 2024
- cdnjs since Jul 2024
- Amazon ELB since Feb 2026
- lit-html since May 2026
- Osano since May 2026
Previously used
- Matomo Analytics Aug 2020 to Aug 2024 · 4 yrs
- Polyfill Aug 2018 to May 2024 · 5 yrs
- Auryc Sep 2023 to Apr 2024 · 7 mo
- Ruby Jan 2021 to May 2022 · 1 yr
- Ruby on Rails Jan 2021 to May 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Matomo Jul 2019 to Jul 2020 · 1 yr
- New Relic Jun 2018 to Sep 2018 · 3 mo
- D3 Jun 2018 to Jul 2018 · 1 mo
Timeline
2026 4 added
- added lit-html May 2026 · JavaScript libraries
- added Osano May 2026 · Cookie compliance
- added Amazon ELB Feb 2026 · Load balancers
- added Appcues Jan 2026 · User onboarding
2025 2 added · 3 dropped
- dropped Appcues Nov 2025 · User onboarding
- added Appcues Sep 2025 · User onboarding
- dropped Appcues Aug 2025 · User onboarding
- added Appcues Apr 2025 · User onboarding
- dropped Polyfill Jan 2025 · JavaScript libraries
2024 3 dropped
- dropped Matomo Analytics Oct 2024 · Analytics
- dropped Appcues Sep 2024 · User onboarding
- dropped Auryc Jun 2024 · Analytics
2023 10 added
- added Auryc Sep 2023 · Analytics
- added Appcues May 2023 · User onboarding
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added Google Sign-in May 2023 · Authentication
- added HubSpot Analytics May 2023 · Analytics
- added Matomo Analytics May 2023 · Analytics
- added styled-components May 2023 · JavaScript frameworks
- added Webpack May 2023 · Miscellaneous
- added C Feb 2023 · Programming languages
2022 15 added · 2 dropped
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Appcues Aug 2022 · User onboarding
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added GitHub Pages Aug 2022 · PaaS
- added Google Sign-in Aug 2022 · Authentication
- added Google Workspace Aug 2022 · Webmail
- added HubSpot Analytics Aug 2022 · Analytics
- added Matomo Analytics Aug 2022 · Analytics
- added Pure CSS Aug 2022 · UI frameworks
- added scrollreveal Aug 2022 · JavaScript libraries
- added styled-components Aug 2022 · JavaScript frameworks
- added Webpack Aug 2022 · Miscellaneous
- dropped Ruby Jul 2022 · Programming languages
- dropped Ruby on Rails Jul 2022 · Web frameworks
- added Google Hosted Libraries Feb 2022 · CDN
2021 10 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Oct 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added Appcues Sep 2021 · User onboarding
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped Cloudflare Aug 2021 · CDN
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added styled-components Jul 2021 · Development
- added Webpack Jul 2021 · Miscellaneous
- added Google Sign-in Apr 2021 · Social logins
- dropped Webpack Mar 2021 · Miscellaneous
- added HubSpot Analytics Feb 2021 · Analytics
2020 2 added · 2 dropped · 1 switched
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- added Amazon CloudFront Jul 2020 · CDN
- added Amazon Web Services Jul 2020 · PaaS
- dropped Polyfill May 2020 · JavaScript Libraries
- dropped React Jan 2020 · JavaScript Frameworks
2019 10 added
- added Webpack Sep 2019 · Miscellaneous
- added Google Tag Manager Jul 2019 · Tag Managers
- added HubSpot Jul 2019 · Marketing Automation
- added Matomo Jul 2019 · Analytics
- added Google Font API May 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Heap Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added Polyfill Mar 2019 · JavaScript Libraries
- added React Mar 2019 · JavaScript Frameworks