python-Wappalyzer
Python driver for Wappalyzer, a web application detection utility.
$ pip install python-Wappalyzer
>>> from Wappalyzer import Wappalyzer, WebPage
>>> wappalyzer = Wappalyzer.latest()
>>> webpage = WebPage.new_from_url('http://example.com')
>>> wappalyzer.analyze(webpage)
set([u'EdgeCast'])