Is that possible to De-Index and Re-index a site totally

Hello everyone,

I have a website , it is something like an article site. But name is good for the new company i am going to start.

Old site have nearly 1200+ pages indexed and it is 8 month old site.

How can I rebuild this site for my new company.. Is that possible to completly deindex the site and then re-index with new content

Thanks

 

It is just simple. Remove old content and add new content. If googlebot recieve valid 404 for old pages it will automatically remove all contents.

 

You just need to change content normally. But must wait until next index of Google.

 

You can remove pages with the help of Google webmaster tools, and re-indexing the pages it's on Google no one can say, when it can re index the website,

 

It will take a while though for re-indexing to work itself completely through onto the Google results

 

You only want to redesign the site, or you are going to change every thing like, file names etc?

 

i am going to change everything including the topic of site.. is that possible to remove all old content from google index and re-index with new content with a different topic