Here’s a short script that will scrape the first 100 listings in the Google Organic results.
You might want to use this to find the position of your sites and track their position for certain target keyword phrases over time. That could be a very good way to determine, for example, if your SEO efforts are working. Or you could use the list of URLs as a starting point for some other web crawling activity
As the script is written it will just dump the list of URLs to a txt file.
It uses the BeautifulSoup library to help with parsing the HTML page.
Example Usage:
$ python GoogleScrape.py $ cat links.txt http://www.halotis.com/ http://www.halotis.com/2009/07/01/rss-twitter-bot-in-python/ http://www.blogcatalog.com/blogs/halotis.html http://www.blogcatalog.com/topic/sqlite/ http://ieeexplore.ieee.org/iel5/10358/32956/01543043.pdf?arnumber=1543043 http://ieeexplore.ieee.org/xpls/abs_all.jsp?arnumber=1543043 http://doi.ieeecomputersociety.org/10.1109/DATE.2001.915065 http://rapidlibrary.com/index.php?q=hal+otis http://www.tagza.com/Software/Video_tutorial_-_URL_re-directing_software-___HalOtis/ http://portal.acm.org/citation.cfm?id=367328 http://ag.arizona.edu/herbarium/db/get_taxon.php?id=20605&show_desc=1 http://www.plantsystematics.org/taxpage/0/genus/Halotis.html http://www.mattwarren.name/ http://www.mattwarren.name/2009/07/31/net-worth-update-3-5/ http://newweightlossdiet.com/privacy.php http://www.ingentaconnect.com/content/nisc/sajms/1988/00000006/00000001/art00002?crawler=true http://www.ingentaconnect.com/content/nisc/sajms/2000/00000022/00000001/art00013?crawler=true http://www.springerlink.com/index/etm69yghjva13xlh.pdf http://www.springerlink.com/index/b7fytc095bc57x59.pdf ...... $ |
Here’s the script:
#!/usr/bin/env python # -*- coding: utf-8 -*- # (C) 2009 HalOtis Marketing # written by Matt Warren # http://halotis.com/ import urllib,urllib2 from BeautifulSoup import BeautifulSoup def google_grab(query): address = "http://www.google.com/search?q=%s&num=100&hl=en&start=0" % (urllib.quote_plus(query)) request = urllib2.Request(address, None, {'User-Agent':'Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.1)'} ) urlfile = urllib2.urlopen(request) page = urlfile.read(200000) urlfile.close() soup = BeautifulSoup(page) links = [x['href'] for x in soup.findAll('a', attrs={'class':'l'})] return links if __name__=='__main__': # Example: Search written to file links = google_grab('halotis') open("links.txt","w+b").write("\n".join(links)) |