lighthouse

Chrome Lighthouse Audit Tool

 

Download nodejs

to test deployment, run version command

nodejs$ ./node -v

$ v10.16.0

Install Chrome

Install lighthouse

npm install -g lighthouse

Lighthouse CLI

lighthouse <url>

lighthouse https://google.com

 

Testing NodeJS/Creating a NodeJS Server

/**
 * SanityTest for NodeJS v10
 */

var http = require('http');
http.createServer(
    function handler(req,res){
        res.writeHead(200,{'Content-Type': 'text/plain'});
        res.end('Hello World\n');
    }).listen(1337, '127.0.0.1');
    
console.log('Server running at http://127.0.0.1:1337/');

 

 

 

 

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