Technology history for firefox.com
Stack size over time
From 2 detected technologies in Apr 2018 to 65 in Jun 2026 (peak 66).
Currently detected
- Google Tag Manager since Apr 2018
- Google Analytics since Jun 2018
- jQuery since Jun 2018
- Cloudflare since Jun 2018
- Express since Aug 2018
- Webpack since Aug 2018
- React since Aug 2018
- Amazon CloudFront since Aug 2018
- Node.js since Aug 2018
- Varnish since Aug 2018
- Ubuntu since Aug 2018
- YouTube since Aug 2018
- Google Cloud since Oct 2018
- Nginx since Oct 2018
- OpenResty since Jan 2019
- Amazon Web Services since Jan 2019
- Amazon S3 since Feb 2019
- Sentry since Nov 2019
- Next.js since Feb 2020
- Netlify since Feb 2020
- Underscore.js since May 2020
- Lodash since May 2020
- Backbone.js since May 2020
- Clipboard.js since Jun 2020
- Babel since Sep 2021
- core-js since Sep 2021
- Tailwind CSS since Apr 2022
- Google Cloud CDN since Apr 2022
- PWA since Aug 2022
- Amazon SES since Aug 2022
- PayPal since Aug 2022
- Zendesk since Aug 2022
- Stripe since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Fastly since Jan 2023
- Polyfill since Jan 2023
- Google Code Prettify since Jan 2023
- reCAPTCHA since Jan 2023
- Twitter typeahead.js since Jan 2023
- RSS since Jan 2023
- Atlassian Statuspage since Jan 2023
- Bootstrap since Jan 2023
- cdnjs since Apr 2023
- CodeMirror since Apr 2023
- Google Font API since Apr 2023
- Google Hosted Libraries since Apr 2023
- Prism since Apr 2023
- jQuery CDN since Apr 2023
- jsDelivr since Apr 2023
- Google Cloud Storage since Jul 2023
- Google Workspace since Jul 2023
- HTTP/3 since Jul 2023
- Python since Jul 2023
- Priority Hints since Jul 2023
- Django since Jul 2023
- gunicorn since Jul 2023
- Apple Sign-in since Oct 2023
- Next.js App Router since Nov 2025
- AngularJS since Dec 2025
- OWL Carousel since Dec 2025
- Font Awesome since Dec 2025
- Turbopack since Jan 2026
- Swiper since Mar 2026
- Wagtail since Mar 2026
Previously used
- Transcend Jan 2026 to Apr 2026 · 3 mo
- Cloudflare Bot Management Nov 2023 to Feb 2024 · 3 mo
- Adjust Oct 2022 to Mar 2023 · 5 mo
- Angular Nov 2022 to Mar 2023 · 4 mo
- TypeScript Nov 2022 to Mar 2023 · 4 mo
- Zone.js Nov 2022 to Mar 2023 · 4 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- LottieFiles Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Choices Feb 2021 to Sep 2021 · 7 mo
- Lua Jan 2019 to May 2021 · 2 yrs
- Jekyll May 2019 to Oct 2019 · 5 mo
- Apache HTTP Server Apr 2018 to Dec 2018 · 8 mo
Timeline
2026 3 added · 1 dropped
- dropped Transcend Jun 2026 · Cookie compliance
- added Swiper Mar 2026 · JavaScript libraries
- added Wagtail Mar 2026 · CMS
- added Transcend Jan 2026 · Cookie compliance
2025 1 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
2023 21 added · 6 dropped
- added Cloudflare Bot Management Nov 2023 · Security
- added Apple Sign-in Oct 2023 · Authentication
- added Django Jul 2023 · Web frameworks
- added Google Cloud Storage Jul 2023 · Miscellaneous
- added Google Workspace Jul 2023 · Webmail
- added gunicorn Jul 2023 · Web servers
- added HTTP/3 Jul 2023 · Miscellaneous
- added Priority Hints Jul 2023 · Performance
- added Python Jul 2023 · Programming languages
- dropped Adjust May 2023 · Analytics
- dropped Angular May 2023 · JavaScript frameworks
- dropped TypeScript May 2023 · Programming languages
- dropped Zone.js May 2023 · JavaScript frameworks
- dropped C Apr 2023 · Programming languages
- added cdnjs Apr 2023 · CDN
- added Clipboard.js Apr 2023 · JavaScript libraries
- added CodeMirror Apr 2023 · Editors
- added Google Font API Apr 2023 · Font scripts
- added Google Hosted Libraries Apr 2023 · CDN
- added jQuery CDN Apr 2023 · CDN
- added jsDelivr Apr 2023 · CDN
- added Prism Apr 2023 · Miscellaneous
- added Stripe Apr 2023 · Payment processors
- dropped Stripe Mar 2023 · Payment processors
- added Ubuntu Mar 2023 · Operating systems
- added C Feb 2023 · Programming languages
- added Stripe Jan 2023 · Payment processors
2022 11 added · 6 dropped · 1 switched
- dropped Stripe Dec 2022 · Payment processors
- added Angular Nov 2022 · JavaScript frameworks
- switched Lua TypeScript Nov 2022 · Programming languages
- added Zone.js Nov 2022 · JavaScript frameworks
- added Adjust Oct 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Stripe Sep 2022 · Payment processors
- added Amazon SES Aug 2022 · Email
- added Tailwind CSS Aug 2022 · UI frameworks
- dropped Wheelio Aug 2022 · Widgets
- added Zendesk Aug 2022 · Documentation
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Clipboard.js Jun 2022 · Miscellaneous
- dropped LottieFiles Jun 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Google Cloud CDN Apr 2022 · CDN
- added Tailwind CSS Apr 2022 · UI frameworks
2021 3 added · 1 dropped
- dropped Choices Nov 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
2020 3 dropped
- dropped Apache HTTP Server Mar 2020 · Web Servers
- dropped Ubuntu Mar 2020 · Operating Systems
- dropped Varnish Mar 2020 · Cache Tools
2019 15 added · 2 dropped
- dropped Jekyll Dec 2019 · Static Site Generator
- added Sentry Nov 2019 · Issue Trackers
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon S3 Mar 2019 · Miscellaneous
- added Amazon Web Services Mar 2019 · PaaS
- added Express Mar 2019 · Web Frameworks
- added Google Cloud Mar 2019 · CDN
- added Lua Mar 2019 · Programming Languages
- added Nginx Mar 2019 · Web Servers
- added Node.js Mar 2019 · Programming Languages
- added OpenResty Mar 2019 · Web Servers
- added React Mar 2019 · JavaScript Frameworks
- added Webpack Mar 2019 · Miscellaneous
- dropped YouTube Feb 2019 · Video Players
- added Amazon Web Services Jan 2019 · PaaS
- added Lua Jan 2019 · Programming Languages
- added OpenResty Jan 2019 · Web Servers
2018 2 added · 1 dropped
- added Google Cloud Oct 2018 · CDN
- added Nginx Oct 2018 · Web Servers
- dropped Apache HTTP Server Jul 2018 · Web Servers