python program to read a url and extract its meta tags

read_meta_data.py

from BeautifulSoup import BeautifulSoup
import requests


def extract_meta(url):
    r = requests.get(url)

    print(dir(r))
    soup = BeautifulSoup(r.text)

    meta = soup.findAll('meta')
    print(meta)

    for tag in meta:
        print(tag)

if __name__ == '__main__':
    _url = 'http://www.sourcebits.com/'
    extract_meta(_url)

very helpful thank you