Technology history for brownbook.net
Stack size over time
From 2 detected technologies in Apr 2018 to 21 in Jun 2026 (peak 22).
Currently detected
- Google Analytics since Jun 2018
- React since Nov 2020
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Vercel since Aug 2022
- Webpack since Aug 2022
- Cloudflare since Aug 2022
- JSS since Aug 2022
- Mailgun since Aug 2022
- Next.js since Aug 2022
- Node.js since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- Cloudflare Browser Insights since Oct 2022
- HTTP/3 since Oct 2022
- Emotion since Oct 2022
- Preact since Nov 2022
- Tailwind CSS since Nov 2022
- Priority Hints since Jul 2023
- Next.js App Router since Dec 2023
- Radix UI since Jul 2025
Previously used
- Cloudflare Rocket Loader Sep 2025 to Sep 2025 · 1 mo
- Google AdSense Nov 2022 to Dec 2022 · 1 mo
- Google Font API Apr 2018 to Dec 2022 · 4 yrs
- reCAPTCHA Nov 2022 to Dec 2022 · 1 mo
- MUI Aug 2022 to Oct 2022 · 2 mo
- Google Tag Manager Dec 2021 to Sep 2022 · 9 mo
- Sentry Oct 2021 to Sep 2022 · 11 mo
- Cloudflare Bot Management Aug 2022 to Aug 2022 · 1 mo
- Amazon CloudFront Nov 2020 to Jan 2022 · 1 yr
- Amazon S3 Nov 2020 to Jan 2022 · 1 yr
- Amazon Web Services Nov 2020 to Jan 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Chart.js Nov 2020 to Nov 2020 · 1 mo
- Lodash Nov 2020 to Nov 2020 · 1 mo
- Nginx Apr 2018 to Oct 2020 · 2 yrs
- Prototype Jun 2018 to Oct 2020 · 2 yrs
Timeline
2025 2 added · 1 dropped
- dropped Cloudflare Rocket Loader Nov 2025 · Performance
- added Cloudflare Rocket Loader Sep 2025 · Performance
- added Radix UI Jul 2025 · UI frameworks
2023 2 added · 4 dropped
- added Next.js App Router Dec 2023 · JavaScript frameworks
- dropped Google AdSense Sep 2023 · Advertising
- dropped reCAPTCHA Sep 2023 · Security
- dropped MUI Aug 2023 · UI frameworks
- added Priority Hints Jul 2023 · Performance
- dropped Google Font API Feb 2023 · Font scripts
2022 10 added · 7 dropped
- added Google Font API Dec 2022 · Font scripts
- added Google AdSense Nov 2022 · Advertising
- dropped Google Font API Nov 2022 · Font scripts
- dropped Google Tag Manager Nov 2022 · Tag managers
- added Preact Nov 2022 · JavaScript libraries
- added reCAPTCHA Nov 2022 · Security
- dropped Sentry Nov 2022 · Issue trackers
- added Tailwind CSS Nov 2022 · UI frameworks
- dropped Cloudflare Bot Management Oct 2022 · Security
- added Cloudflare Browser Insights Oct 2022 · Analytics
- added Emotion Oct 2022 · JavaScript frameworks
- added HTTP/3 Oct 2022 · Miscellaneous
- dropped Amazon CloudFront Sep 2022 · CDN
- dropped Amazon S3 Sep 2022 · Miscellaneous
- dropped Amazon Web Services Sep 2022 · PaaS
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
2021 3 added · 3 dropped
- added Google Tag Manager Dec 2021 · Tag managers
- dropped Wheelio Dec 2021 · Widgets
- added Sentry Oct 2021 · Issue trackers
- added Wheelio Sep 2021 · Widgets
- dropped Chart.js Jan 2021 · JavaScript graphics
- dropped Lodash Jan 2021 · JavaScript libraries
2020 5 added · 1 dropped · 1 switched
- dropped Nginx Dec 2020 · Web servers
- added Amazon CloudFront Nov 2020 · CDN
- added Amazon S3 Nov 2020 · Miscellaneous
- added Amazon Web Services Nov 2020 · PaaS
- added Chart.js Nov 2020 · JavaScript graphics
- added Lodash Nov 2020 · JavaScript libraries
- switched Prototype React Nov 2020 · JavaScript frameworks
2019 4 added
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Nginx Mar 2019 · Web Servers
- added Prototype Mar 2019 · JavaScript Frameworks
2018 2 added
- added Google Analytics Jun 2018 · Analytics
- added Prototype Jun 2018 · JavaScript Frameworks