I've recently revamped one of my websites (all the pages have changed). I've lost 20 ranks in Google.
This is what I have done:
- Website revamp.
- Changed host to a faster host, it's also nearer to my targetted audience.
- Maintained most of the previous websites' URLs. I've placed 301s to the root on links that don't exist anymore as well.
- I forgot to reindex my page / submit my sitemap to Google till this morning. (I'm wondering if this has anything to do with my lost in ranks.)