import urllib2
import base64

req = urllib2.Request('http://testeserjaum.appspot.com/')
req.add_header('User-Agent', 'Mozilla/4.0 (compatible; MSIE 5.5; Windows NT)')
#base64string = base64.encodestring('%s:%s' %('user', 'pass'))
#print base64string
#req.add_header("Authorization", "Basic %s" %base64string)
lol = urllib2.urlopen(req)
print lol.read()