1. urlopen
2. Headers
3. User-Agent
4. HTMLParser and urllib
5. The requests module and the whois.domaintools.com service
6. We use the following method:

import requests
proxies = { "http": "http://<ip_address>:port"}
requests.get("http://example.org", proxies=proxies)

7. Its main purpose is to identify the user by storing their activity history on a specific website so that they can offer the most appropriate content according to their habits
8. HTTPCookieProcessor
9. request.cookies.RequestsCookieJar
10. Digest-based access authentication