Answers for "get domain name from url javascript regex"

js regex domain name

/([a-z0-9]+\.)*[a-z0-9]+\.[a-z]+/

javascript get domain name from string

const url = 'https://www.mydomain.com/blog?search=hello&world';
const domain = (new URL(url)).hostname.replace('www.','');

regex get only domain name from url

^(?:https?:\/\/)?(?:[^@\/\n]+@)?(?:www\.)?([^:\/?\n]+)

/// Extract result only domain name and subdomain

https://play.google.com/store/apps/details?id=com.skgames.trafficracer%22
play.google.com

http://mplay.google.co.in/sadfask/asdkfals?dk=10
mplay.google.co.in

http://lplay.google.co.in/sadfask/asdkfals?dk=10

http://play.google.co.in/sadfask/asdkfals?dk=10
play.google.co.in

http://tplay.google.co.in/sadfask/asdkfals?dk=10
tplay.google.co.in

http://www.google.co.in/sadfask/asdkfals?dk=10
google.co.in

www.google.co.in/sadfask/asdkfals?dk=10
google.co.in

http://user:[email protected]/?a=b#asdd
google.com

https://www.compzets.com?sd=10
compzets.com

www.compzets.com?asd=10
compzets.com

javascript regex get domain from url

function url_domain(data) {
  var    a      = document.createElement('a');
         a.href = data;
  return a.hostname;
}