Below are few suggestions to get a better approval rate from Adsense.
- You have a better chance of approval if you use a custom domain name.
- Use an professional email address to apply.
- Add professional pages like About Us Page, Contact Us Page etc.
- Ensure you use a clean and professional design.
- Have few well researched and well written blog posts. The number can be above 20.
- Ensure you do not use any copyrighted images.