Enter a URL
When you enter an URL or you copy-paste content into the text input area, this device will extract the overall number of keywords discovered within the frame of the website. After extracting all of the words it will automatically calculate the frequency/prevalence for One word and word combos, phrase combinations, and Tree word mixtures. Based on those numbers the keyword density is calculated.
it is a very powerful @@@@@Free "SEO" Tool if you use it smartly.
To know which web pages are using specific "keywords" multiple times in their website and how they are @@@ranking in Google search engine. use those keywords in your web pages and optimize your website with other powerful free tools already mentioned to you and rank your website higher