peterjaap/lighthouse-locally.md

## lighthouse-locally.md

      
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              lighthouse-locally.md
            
          
    Run Lighthouse locally

You only need Docker installed. Add to ~/.zshrc, or ~/.bashrc, or whatever you're using;
lh() {
  mkdir -p lighthouse && \
  docker run --rm -it -v "$PWD":/usr/src -w /usr/src markhobson/node-chrome /bin/bash -c "npm i -g lighthouse && lighthouse --enable-error-reporting --chrome-flags=\"--headless --no-sandbox\" $1 --output html --output-path ./lighthouse/index.html" && \
  open lighthouse/index.html
}
Restart terminal (or source ~/.zshrc) and use with lh https://yoururltotest.com/whatever