Keyword Analysis & Research: what does sphere mean for glasses

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does sphere mean for glasses	0.46	0.9	5273	62	33
what	1.02	0.6	6147	45	4
does	1.09	0.2	7305	28	4
sphere	1.59	0.8	5944	19	6
mean	0.57	0.6	9272	1	4
for	1.41	0.7	3686	2	3
glasses	1.88	0.7	8117	59	7

Keyword	CPC	PCC	Volume	Score
what does sphere mean for glasses	0.67	0.6	6885	64