HEATKEYS

Position	Website	Change	Thumbnail
1	getpocket - Pocket (Formerly Read It Later) When you find something you want to view later, put it in Pocket.	0
2	readability - A Free Web & Mobile App for Reading Comfortably — Readability Readability is a web and mobile app that zaps online clutter and saves web articles in a comfortable reading view.	3
3	addons.mozilla - Add-ons for Firefox	-1
4	youtube - YouTube - Broadcast Yourself. YouTube is a place to discover, watch, upload and share videos.	0
5	ibm - IBM - United States The IBM corporate home page, entry point to information about IBM products and services	13
6	twitter - Twitter Twitter is without a doubt the best way to share and discover what is happening right now.	-4
7	toodledo - Toodledo : A to-do list to organize your tasks Get organized and stay motivated with this easy to use to-do task list.	-2
8	h.hatena - Hatena Haiku Hatena Haiku is a mini-blogging service that lets you make short entries regarding specific topics or keywords.	1
9	wave.webaim - WAVE - Web Accessibility Evaluation Tool	22

I have no idea. Please, refresh tomorrow ;)

Site	Traffic	Engagement
mozilla.jp	63.4%	3.6x
mozilla.org	9.8%	0x
fc2.com	6.3%	0x
ascii.jp	5.1%	0x
naver.jp	3.9%	1.4x
Other	11.5%	0x

Top Advertisers for firefox アドオン

Site
google.co.jp
mozilla.jp
virusbuster.jp