Webmaster World - "When you consider that the top 100 kw sectors (probably 1-2k unique kw's) receive 90-95% of the search traffic in google a month, it is a sure bet those 100 sectors are hand checked each and every major update (multiple times). I've heard the top 50 searches get checked - probably daily." Link to Article





About the Author

Search Engine Marketing Columnist

Search Engine Marketing Columnist