Hi,

In the next few days we are doing a total relaunch of our website. I was hoping you could help me with the following to make sure there is no drop in SERP's - are these correct suggestions ??:

1/. There are a load of pages on the old version of the website which will no longer be present on the new website - to preserve the PR, should I do the following:
a). Send 301 redirect headers for all pages which no longer exist to the homepage?

Is there any problem with doing this ??

Are there any other things that I need to check before launching the website ??