Wappalyzer

Wappalyzer is a cross-platform utility that uncovers the technologies used on websites. It detects content management systems, eCommerce platforms, web servers, JavaScript frameworks, analytics tools and many more.

Installation

$ npm i wappalyzer

Run from the command line

$ node index.js https://wappalyzer.com --quiet

Run from a script

const wappalyzer = require('wappalyzer');

wappalyzer.run(['https://wappalyzer.com', '--quiet'], function(stdout, stderr) {
	if ( stdout ) {
		process.stdout.write(stdout);
	}

	if ( stderr ) {
		process.stderr.write(stderr);
	}
});

Arguments

-v, --verbose

Display debug output.

-q, --quiet

Suppress errors.

--resource-timeout=ms

Abort the connection after 'ms' milliseconds.