Following guidelines will help to increase Page Rank of a website
- Design and develop search engine friendly website by following white hat SEO techniques
- Update your website with fresh and unique content regularly
- Get high PR quality back links from regularly crawled sites
- Make sure your server works correctly
- Mind your page load time
- Check the site internal link structure
- Adjust the crawl speed via Google Webmaster tools
- Add a sitemap
- Make sure your server returns the correct header response
- Make sure you have unique title and meta tags for each of your pages
