Which is more important on page seo and off seo ?

To make your website ranked,both on-page and off-page strategies very important. Doing proper on-page optimization with unique content and getting quality backlinks using various off-page strategies are very important.

Both are important now days not only one is beneficial.

On page and Off page both are important. If you doing SEO than first of all doing on page seo and than start off page. On page must be use every 2 to 3 months time interval.