It is important to make the website hassle free and easy to understand for SEO robots and for users, as it is a crucial part of every SEO. Though the search engines have now become incredibly sophisticated, still it is difficult for them to understand a web page in a similar way like a human does. SEO assist the engines to identify what every page has, and how that page could be beneficial for the users. The On-page optimization of SEO implicates optimizing the internal elements of the website pages for making them highly friendly for search engine. It also helps the search engines to clearly understand the website in a better way, to identify if the content will be actually appropriate to people looking for information about any subject or topic on search engines by using different set of keywords. The On-page tool for SEO Checker analyzes the updated on-page SEO and allow you to check the important data of website which are considered by search engines while ranking the website.