12 chrome extension for Your Website Ranking must have know

Ubersuggest

Know the search volume of keywords.

Buzz Sumo

Content ideas and Content research

Check My Links

Pick colors & create your color file

Similar Sites

Discover competitors of a website

Tag Assistant

Check if google tags are working fine.

Similar Web

Discover competitors of a website

SEOQuake

Get SEO metrics for any specific page

Lighthouse

Improve the quality of web pages

Moz Toolbar

All in one SEO toolbar

Website SEO Checker: Free Audit & Analysis

you can improve your ranking and get more traffic and sales. 

FATRANK

Analyzes the website's keyword ranking in Google and Bing.

Rite Tag

Shows how the hashtags are performing.