Imagine the websites from flight companies, that takes some time to load due to their search in other websites to find you the best flight.
If I use the following code to read a HTML page
import urllib2
url_dump = 'http://www.my_web_site.com'
response = urllib2.urlopen(url_dump)
html = response.read()
print html
What I want is to read only when the site is full loaded.
How can I achieve this in Python?