Finally a simple keyword rank checker that works.
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Get keyword ideas fast and free in one spot. More robust than Ubersuggest or KewordTool.io, but with CPC and volume estimates for each suggestion.
Research thousands, even hundreds of thousands of keywords instantly.Free Keyword Research Tool
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See 30 & 90-Day charts of how much Google & Yahoo are updating based on a 1,000-site volatility index.
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This list by SERPs.com founder Scott Krager
The great thing about the SEO industry is how many great free tools exist around the web. These are some of my favorites from around the web, and ones that I use on a weekly basis.
|Rich Snippets Testing Tool||Check if your authorship markup is correct. Works for all structured data types now (Reviews, Places, Offers, Events, etc)||http://www.google.com/webmasters/tools/richsnippets|
|Microdata Generator||Steven Ferrino||Great little tool for generating schema.org tags for a local business. Just fill out a few forms and copy/paste the HTML.||http://microdatagenerator.org/|
|Authorsure||Russell Jamieson||Wordpress plug that makes it easier to authenticate Authorship with Google using use rel=me, rel=author and rel=publisher links||http://wordpress.org/plugins/authorsure/|
|Webpagetest||My favorite feature here is the ability to watch a video of the test to get a real sense of what a new visitors sees.||http://www.webpagetest.org/|
|PageSpeed Insights||Google's pagespeed tool gives a 1-100 score of any URL on the web and suggestions of how to improve page load time.||https://developers.google.com/speed/pagespeed/insights|
|GTmetrix||Gossamer Threads||Similar suggestions to the others, but has great help tooltips on what each recommendation means. Great interface. Also does a nice video playback, as well as mobile video playback.||http://gtmetrix.com/|