@fabernovel/heart-lighthouse

Description

Heart Lighthouse is an analysis module of Heart, which analyses URLs with Google Lighthouse.

Read more about the description and design of Heart.

Usage

Standalone

1. Install Google Chrome, as Google Lighthouse relies on it to analyze a web page

2. Install the package and Heart CLI

   npm install @fabernovel/heart-cli @fabernovel/heart-lighthouse
   

3. Start an analysis

   npx heart lighthouse --inline '{"url":"https://heart.fabernovel.com"}'
   

   OR

   npx heart lighthouse --file configuration.json
   

   The analysis configuration follows the JSON format and has the following keys:

   {
       "url": "https://www.fabernovel.com/",
       // optional - customize Google Lighthouse
       // see https://github.com/GoogleChrome/lighthouse/blob/master/docs/configuration.md#lighthouse-configuration
       "config": {
         "extends": "lighthouse:default",
         "settings": {
           "onlyAudits": [
             "first-meaningful-paint",
             "speed-index",
             "first-cpu-idle",
             "interactive"
           ]
         }
       }
   }
   

Github Action

If you're using Github, you can simplify the integration of Heart in your CI scripts by using the Github Action.