Scraper in Python gives “Access Denied”

Question

I\'m trying to code a scraper in Python to get some info from a page. Like the title of the offers that appear on this page:
https://www.justdial.com/Panipat/Saree-Retai

Answer 1

def extract_source(url):
    headers = {"User-Agent":"Mozilla/5.0"}
    source=requests.get(url, headers=headers).text
    return source

out:

Add User-Agent to your request, some site do not response to the request which dnose not has User-Agent