Technology history for knock.app
Stack size over time
From 8 detected technologies in Dec 2021 to 37 in Jun 2026.
Currently detected
- Vercel since Dec 2021
- Webpack since Dec 2021
- Google Analytics since Dec 2021
- Next.js since Dec 2021
- Node.js since Dec 2021
- Google Tag Manager since Dec 2021
- React since Dec 2021
- Tailwind CSS since Apr 2022
- Lodash since Apr 2022
- core-js since May 2022
- Intercom since Jun 2022
- Unpkg since Jul 2022
- web-vitals since Jul 2022
- Emotion since Jul 2022
- Chakra UI since Jul 2022
- Sentry since Jul 2022
- Customer.io since Aug 2022
- Linkedin Insight Tag since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Segment since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- RSS since Dec 2022
- Cloudflare since Jan 2023
- Cloudflare Bot Management since May 2023
- TypeScript since Aug 2023
- Apollo since Aug 2023
- GraphQL since Aug 2023
- Vercel Analytics since Nov 2023
- Twitter Ads since May 2024
- Knockout.js since May 2024
- Koala since May 2024
- Radix UI since May 2025
- Turbopack since Nov 2025
- Priority Hints since Mar 2026
- Reddit Ads since Jun 2026
Previously used
- Headless UI Jul 2022 to Feb 2026 · 3 yrs
- Prism May 2025 to Nov 2025 · 6 mo
- GSAP Apr 2022 to Apr 2025 · 3 yrs
- Choices Jul 2022 to Nov 2022 · 4 mo
- ClientJS Jul 2022 to Jul 2022 · 1 mo
- Drift May 2022 to May 2022 · 1 mo
- Google Remarketing Tag Dec 2021 to May 2022 · 5 mo
Timeline
2026 2 added · 2 dropped
- added Reddit Ads Jun 2026 · Advertising
- dropped Headless UI Apr 2026 · UI frameworks
- added Priority Hints Mar 2026 · Performance
- dropped Prism Jan 2026 · Miscellaneous
2025 2 added · 1 dropped
- added Turbopack Nov 2025 · Development
- dropped GSAP Jun 2025 · JavaScript frameworks
- added Prism May 2025 · Miscellaneous
2024 5 added · 1 dropped
- added Google Tag Manager Dec 2024 · Tag managers
- added Cloudflare Bot Management Sep 2024 · Security
- added Knockout.js May 2024 · JavaScript frameworks
- added Koala May 2024 · Analytics
- added Twitter Ads May 2024 · Advertising
- dropped Cloudflare Bot Management Mar 2024 · Security
2023 19 added · 2 dropped
- added Vercel Analytics Nov 2023 · Analytics
- added Apollo Aug 2023 · JavaScript libraries
- added GraphQL Aug 2023 · Programming languages
- added TypeScript Aug 2023 · Programming languages
- added Chakra UI May 2023 · UI frameworks
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- added Customer.io May 2023 · Marketing automation
- added Emotion May 2023 · JavaScript frameworks
- added GSAP May 2023 · JavaScript frameworks
- added Headless UI May 2023 · UI frameworks
- added Intercom May 2023 · Live chat
- added Linkedin Insight Tag May 2023 · Analytics
- added Lodash May 2023 · JavaScript libraries
- added Segment May 2023 · Customer data platform
- added Sentry May 2023 · Issue trackers
- added Unpkg May 2023 · CDN
- added web-vitals May 2023 · JavaScript libraries
- dropped Choices Mar 2023 · JavaScript libraries
- dropped Google Tag Manager Feb 2023 · Tag managers
- added Cloudflare Jan 2023 · CDN
2022 34 added · 3 dropped
- added RSS Dec 2022 · Miscellaneous
- dropped ClientJS Oct 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Chakra UI Aug 2022 · UI frameworks
- added Choices Aug 2022 · JavaScript libraries
- added core-js Aug 2022 · JavaScript libraries
- added Customer.io Aug 2022 · Marketing automation
- added Emotion Aug 2022 · JavaScript frameworks
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added GSAP Aug 2022 · JavaScript frameworks
- added Headless UI Aug 2022 · UI frameworks
- added Intercom Aug 2022 · Live chat
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Lodash Aug 2022 · JavaScript libraries
- added Next.js Aug 2022 · Web frameworks
- added Node.js Aug 2022 · Programming languages
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Segment Aug 2022 · Customer data platform
- added Sentry Aug 2022 · Issue trackers
- added Tailwind CSS Aug 2022 · UI frameworks
- added Unpkg Aug 2022 · CDN
- added Vercel Aug 2022 · PaaS
- added web-vitals Aug 2022 · JavaScript libraries
- added Webpack Aug 2022 · Miscellaneous
- dropped Drift Jul 2022 · Live chat
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added Headless UI Jul 2022 · UI frameworks
- added Intercom Jun 2022 · Live chat
- added core-js May 2022 · JavaScript libraries
- added Drift May 2022 · Live chat
- added GSAP Apr 2022 · JavaScript frameworks
- added Lodash Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks