JSFiddle - React, Tailwind, and code Playground

JavaScript

var urls = [
  'http://website.com',
  'https://website.com',
  'http://website.com/',
  'http://www.website.com',
  'website.com',
  'http://website.com/page/id/sdf',
];

for (var key in urls) {
	console.log(/^(https?:\/\/)*[a-z0-9-]+(\.[a-z0-9-]+)+(\/[a-z0-9-]+)*\/?$/.test(urls[key]));
}