Some lines of my October AWStats referrers log analysis is as follows:
1 2927360 8.55% - (Direct Request)
2 488542 1.43% Google
10 22522 0.07% Ask.com Search Engine - Better Web Search
22 5122 0.01% Search the Web
27 3863 0.01% SEARCH - Comcast.net
54 1195 0.00% Live Search:
The first number is the rank, the second the number of visitors referred, and the third the percentage of the total referred. Yahoo, which in June was a measly 185 0.00% Yahoo! Search - Web Search , is no longer even on the list!

The total referrals for my sites from Google are usually about 60% and from Yahoo about 25%. And the referrals followed that pattern for this site before I installed VBSEO, but now Google is doing about 90% of the referrals for this site.

What could be the problem? Am I not submitting my content correctly?