Technology history for optimist.in
Stack size over time
From 16 detected technologies in Feb 2026 to 28 in Aug 2026.
Currently detected
- Amazon CloudFront since Feb 2026
- Amazon S3 since Feb 2026
- Amazon Web Services since Feb 2026
- Google Analytics since Feb 2026
- Google Tag Manager since Feb 2026
- Google Workspace since Feb 2026
- Next.js since Feb 2026
- Next.js App Router since Feb 2026
- Node.js since Feb 2026
- React since Feb 2026
- Priority Hints since Feb 2026
- Tailwind CSS since Feb 2026
- Turbopack since Feb 2026
- Webpack since Feb 2026
- Facebook Pixel since Mar 2026
- core-js since Mar 2026
- Shopify since Mar 2026
- Microsoft Clarity since Apr 2026
- jsDelivr since May 2026
- Cart Functionality since May 2026
- Marked since May 2026
- Sendgrid since May 2026
- Socket.io since May 2026
- Svelte since Jul 2026
- Razorpay since Jul 2026
- HTTP/3 since Aug 2026
- Envoy since Aug 2026
- Open Graph since Aug 2026
Previously used
Timeline
2026 13 added · 1 dropped · 1 switched
- added Envoy Aug 2026 · Reverse proxies
- added HTTP/3 Aug 2026 · Miscellaneous
- added Open Graph Aug 2026 · Miscellaneous
- dropped GSAP Jul 2026 · JavaScript frameworks
- added Razorpay Jul 2026 · Payment processors
- added Svelte Jul 2026 · JavaScript frameworks
- added Cart Functionality May 2026 · Ecommerce
- added jsDelivr May 2026 · CDN
- switched Lenis Marked May 2026 · JavaScript libraries
- added Sendgrid May 2026 · Email
- added Socket.io May 2026 · JavaScript frameworks
- added Microsoft Clarity Apr 2026 · Analytics
- added core-js Mar 2026 · JavaScript libraries
- added Facebook Pixel Mar 2026 · Analytics
- added Shopify Mar 2026 · Ecommerce