Creating custom adsense search box without adding keywords?
If i don't include keywords in the keywords line (when creating a search box inside adsense account), does it mean that when someone searches for something on my site, they will never see any ads and if I include keywords, they will according to those keywords only?
Or If I leave that field empty, people still can see ads after they search something on my site?
Or If I leave that field empty, people still can see ads after they search something on my site?