what is the best practice among on page SEO and off page SEO to get page rank in Google for website ?

[Anil]

among both on page SEO and off page SEO, on which practice we should concentrate more to get traffic and page rank for our website ?

[Venu]

Both On-page and offpage optimization are key factors of page ranking.
For eg: most of the dynamic websites like news related sites frequently submitting content. So the page rank is increase.

Off page also trigger, the backlinks from the most relevant websites and high PA, DA websites can increase PageRank. Please note here quality of the backlinks are important but not quantity of backlinks. Ok All the best.

[Rozer]

Both processes are important like two tires of a bicycle. On-page makes your website search engine friendly so that search engine bots easily recognize your site and index it. Off-page provides boost to your site to get higher rank in Search Engine Result Pages (SERP).

[Albert]

There are lots of factors you should keep in mind about on page optimization and off page optimization. make a web search and you can easily find out the difference.

[Morris]

For better SEO and better ranking onpage and offpage both are important . For better traffic get involve in SEO as well as SMO, Email Marketing