Technology history for knowns.jp
Stack size over time
From 12 detected technologies in Oct 2021 to 24 in Jun 2026 (peak 25).
Currently detected
- core-js since Oct 2021
- Firebase since Oct 2021
- Google Cloud since Oct 2021
- Google Font API since Oct 2021
- Google Tag Manager since Oct 2021
- Vue.js since Oct 2021
- Google Analytics since Oct 2021
- Node.js since Oct 2021
- Nuxt.js since Oct 2021
- STUDIO since Oct 2021
- React since Nov 2021
- Facebook Pixel since Sep 2022
- Amazon SES since Sep 2022
- Amazon Web Services since Sep 2022
- Open Graph since Sep 2022
- Google Cloud CDN since May 2024
- HTTP/3 since May 2024
- Amazon CloudFront since Jan 2025
- Amazon S3 since Jan 2025
- Hammer.js since Jan 2025
- Microsoft Clarity since Jan 2025
- Stripe since Jan 2025
- styled-components since Jan 2025
- Adjust since Sep 2025
Previously used
- Priority Hints Feb 2026 to Mar 2026 · 1 mo
- HSTS Sep 2022 to Apr 2024 · 1 yr
- lit-element Nov 2023 to Dec 2023 · 1 mo
- lit-html Nov 2023 to Dec 2023 · 1 mo
- Cloudflare May 2023 to May 2023 · 1 mo
- Cloudflare Bot Management May 2023 to May 2023 · 1 mo
- Lodash Sep 2022 to Feb 2023 · 5 mo
- Webpack Oct 2021 to Feb 2023 · 1 yr
- Angular Nov 2021 to Nov 2021 · 1 mo
- Gatsby Nov 2021 to Nov 2021 · 1 mo
- Next.js Nov 2021 to Nov 2021 · 1 mo
- Stitches Nov 2021 to Nov 2021 · 1 mo
- Svelte Nov 2021 to Nov 2021 · 1 mo
- SvelteKit Nov 2021 to Nov 2021 · 1 mo
- TypeScript Nov 2021 to Nov 2021 · 1 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
Timeline
2026 1 added · 1 dropped
- dropped Priority Hints May 2026 · Performance
- added Priority Hints Feb 2026 · Performance
2025 1 added
- added Adjust Sep 2025 · Analytics
2024 2 added · 1 dropped
- dropped HSTS Jun 2024 · Security
- added Google Cloud CDN May 2024 · CDN
- added HTTP/3 May 2024 · Miscellaneous
2023 14 added · 1 dropped · 5 switched
- switched lit-html lit-element Nov 2023 · JavaScript libraries
- switched lit-element lit-html Nov 2023 · JavaScript libraries
- dropped Cloudflare Jul 2023 · CDN
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- switched Lodash core-js May 2023 · JavaScript libraries
- added Facebook Pixel May 2023 · Analytics
- added Firebase May 2023 · Databases
- added Google Analytics May 2023 · Analytics
- added Google Cloud May 2023 · IaaS
- added Google Font API May 2023 · Font scripts
- added Google Tag Manager May 2023 · Tag managers
- switched Cloudflare Bot Management HSTS May 2023 · Security
- added Node.js May 2023 · Programming languages
- added Nuxt.js May 2023 · JavaScript frameworks
- switched Webpack Open Graph May 2023 · Miscellaneous
- added STUDIO May 2023 · Page builders
- added Vue.js May 2023 · JavaScript frameworks
2022 9 dropped
- dropped Angular Nov 2022 · JavaScript frameworks
- dropped Gatsby Nov 2022 · Static site generator
- dropped Next.js Nov 2022 · Web servers
- dropped React Nov 2022 · JavaScript frameworks
- dropped Stitches Nov 2022 · Development
- dropped Svelte Nov 2022 · JavaScript frameworks
- dropped SvelteKit Nov 2022 · UI frameworks
- dropped TypeScript Nov 2022 · Programming languages
- dropped Wheelio Sep 2022 · Widgets
2021 8 added
- added Angular Nov 2021 · JavaScript frameworks
- added Gatsby Nov 2021 · Static site generator
- added Next.js Nov 2021 · Web servers
- added React Nov 2021 · JavaScript frameworks
- added Stitches Nov 2021 · Development
- added Svelte Nov 2021 · JavaScript frameworks
- added SvelteKit Nov 2021 · UI frameworks
- added TypeScript Nov 2021 · Programming languages