🐳 Docker Tag Explorer
📖 Common Tag Patterns
Size variants
latest— full image, may be largealpine— minimal (~5MB), musl libcslim— reduced Debian, no extrasbullseye/bookworm— Debian release namescratch— zero-byte base layer
Best practices
- Pin to an exact digest in production
- Prefer
node:18-alpineovernode:latest - Use multi-arch images when possible
- Check last pushed — stale tags = security risk
- Avoid
latestin CI/CD pipelines
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