Security & Performance Scanner

Dockerfile Linter & Optimizer

Scan your Dockerfiles for security vulnerabilities, excessive image layer bloat, and cache invalidation bottlenecks.

Dockerfile

Best-Practice Audit

Explicit Base Image Tag

Using explicit version tags ensures deterministic, reproducible builds.

Non-Root User

Specifies a non-root user (USER), mitigating container escape privileges.

Multi-Stage Build

Multi-stage build detected. Compilers and build tools are stripped from final image.

npm ci over npm install

Uses 'npm ci' for fast, reproducible lockfile-enforced dependency installation.