Keyword Analysis & Research: what is rods and cones

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is rods and cones	0.66	0.7	7815	68	22
what	1.74	0.6	6177	58	4
is	0.08	0.6	3393	39	2
rods	0.01	0.8	7861	39	4
and	1.17	0.3	7941	91	3
cones	0.75	0.8	831	30	5

Keyword	CPC	PCC	Volume	Score
what is rods and cones	0.8	0.2	6596	41