Do you use SpyFu - or other tools to check the Number of Advertisers?
- SEO |
Anyone who has spent much time with SpyFu knows that it often indicates that, though the Google Keyword Tool indicates that a keyword has a high CPC, in actuality, there are no advertisers bidding for it.
Does anyone know how exactly SpyFu determines this to be true?
We all know that Google usually fills in the Adsense block with something anyway - despite showing zero advertisers in SpyFu.
But, in your experience, how important is it to know the "number of advertisers" before starting to target a keyword?
Do you use any tools besides SpyFu?
Thanks!
Thanks
Zaheer