HEATKEYS

Position	Website	Change	Thumbnail
1	scrapy.org - Scrapy | A Fast and Powerful Scraping and Web Crawling Framework	0
2	nutch.apache.org - Welcome to Nutch!	0
3	en.wikipedia.org - Wikipedia, the free encyclopedia	0
4	j-spider.sourceforge.net - JSpider - the Open Source Web Robot	0
5	openwebspider.org	0
6	cs.cmu.edu	0
7	stackoverflow.com - Stack Overflow	0
8	java-source.net - Open Source Software in Java	0
9	quora.com - Quora Quora is a continually improving collection of questions and answers created, edited, and organized by everyone who uses it.	0
10	spiderfoot.net - SpiderFoot - The Open Source Footprinting tool	0
11	sphider.eu - Sphider - a php spider and search engine	0
12	webarchive.jira.com - System Dashboard - IA Webteam JIRA	0
13	commoncrawl.org - | CommonCrawl	0
14	findbestopensource.com - An open source collaborative network best open source	0
15	manageability.org - Manageability - Because Every Complicated Technology Needs It	0

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
wikipedia.org	67%	0x
google.com	9.7%	0x
stackoverflow.com	6.7%	0x
sourceforge.net	5.1%	0x
cs.cmu.edu/~rcm	2.7%	0x
Other	8.8%	0x

Top Advertisers for open source web spider

Site
mozenda.com