SimilarityRank
Pay-Per-Click 0.907 92502
Adwords 0.897 27031
pay-per-click 0.870 45587
AdWords 0.870 22396
SEO 0.847 3053
adwords 0.818 63592
Optimization 0.809 16754
Adsense 0.796 24857
Optimisation 0.792 45943
AdSense 0.789 27915
SMO 0.780 79301
off-page 0.774 90038
SEO's 0.770 99927
SERP 0.770 54148
backlinking 0.766 77703
optimization 0.751 6696
ppc 0.749 78447
SEM 0.746 29333
optimisation 0.743 20331
CTR 0.742 39014
CPM 0.738 39501
on-page 0.737 54971
SEOs 0.737 52580
marketing 0.734 663
e-marketing 0.732 92399