#2. On Page SEO:

It is a crucial way to optimize your website for search engines . Ensure that you are attending to all technical aspects of SEO. Optimized websites have higher domain authority.

Use proper headings tags, meta descriptions and rich keywords . Compress and optimize your images and add image attributes like alt tags etc. Don't stuff keywords, maintain a proper density.

A permalink must be properly structured and should contain keywords. It should be in a systematic flow.

Optimize your robot.txt, breadcrumbs, tags etc.