Moz SEO Toolbar
https://moz.com/tools/seo-toolbar The Moz SEO Toolbar is the all-in-one SEO toolbar for research and has been classified as a leader within the industry. The MozBar provides you instant metrics while viewing any page or SERP. You can create custom searches by engine, country, region or city and expose page elements, general attributes, markup, link metrics and status of HTTP.You can get metrics that matters when you access and compare link metrics across pages while viewing any SERP. The toolbar has been provided with an on-page highlighter to differentiate links by type, followed, no-followed, external or internal. You can export your SERP analysis to a CSV file.