knock.app
Knock | Customer engagement infrastructure
5 tech detected
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April 2, 2026
Executive Summary
Our system detected 5 technologies powering knock.app. Some of the key ones include Cloudflare, Tailwind CSS, Vercel.
This website has a okay performance score of 50%, and it runs average speed with a 18.1s load time. The page size is 5417 KiB with 125 requests. This means the site is heavy. It follows modern web standards. It also has very good SEO.
"Knock is customer engagement infrastructure for your product, marketing, and transactional messaging. Activate your data, ship cross-channel messaging, and accelerate growth."Tech Architecture
5 Layers
CDN
1 Tech identified
CSS Framework
1 Tech identified
Hosting Provider
1 Tech identified
Frontend Framework
1 Tech identified
JavaScript Libraries
1 Tech identified