README.md

Lighthouse Badges

This package allows you to easily create Lighthouse badges for all Lighthouse categories.
Ever wanted to brag about your sites's awesome Lighthouse performance? Then this is the package for you!

Examples

All Badges

Single Badge

Usage

Help

usage: lighthouse-badges [-h] [-v] [-s]
                         [-b {flat,flat-square,plastic,for-the-badge,popout,popout-square,social}]
                         [-o OUTPUT_PATH] [-r] -u URLS [URLS ...]


Generate gh-badges (shields.io) based on lighthouse performance.

Optional arguments:
  -h, --help            Show this help message and exit.
  -v, --version         Show program's version number and exit.
  -s, --single-badge    Output only one single badge averaging all lighthouse
                        categories' scores
  -b {flat,flat-square,plastic,for-the-badge,popout,popout-square,social}, --badge-style {flat,flat-square,plastic,for-the-badge,popout,popout-square,social}
                        Define look and feel for the badge
  -o OUTPUT_PATH, --output-path OUTPUT_PATH
                        Define output path for artifacts
  -r, --save-report     Save lighthouse report as html for every supplied url

Required arguments:
  -u URLS [URLS ...], --urls URLS [URLS ...]
                        The lighthouse badge(s) will contain the respective
                        average score(s) of all the urls supplied, combined

Run

Option 1: npm

npm i -g lighthouse-badges && \
    mkdir test_results && \
    lighthouse-badges --urls https://www.youtube.com/ https://www.youtube.com/feed/trending -o test_results

Option 2: Docker

docker run --rm \
    -v $PWD/test_results:/home/chrome/reports \
    emazzotta/lighthouse-badges \
    /bin/sh -c "lighthouse-badges --urls https://www.youtube.com/ https://www.youtube.com/feed/trending"

Contributing

See contribution guideline

Author

Emanuele Mazzotta