If you are working with Wordpress you can get your site indexed really quickly, sometimes within minutes!
1. Embed a Youtube video on your front page.
2. Install the free plugin "Google XML Sitemap for Videos".
3. Go to Tools > Video Sitemap
4. Click "Generate Video Sitemap" and after that "ping Google".
5. Go to google.com and search site:yourdomain.com to check when it gets indexed.