Keyword Analysis & Research: how to use snellen chart for vision

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to use snellen chart for vision	1.77	0.2	5457	98	35
how	1.76	0.3	4971	89	3
to	1.61	0.3	293	63	2
use	0.24	0.4	3362	52	3
snellen	1.76	0.8	8362	26	7
chart	0.25	0.7	4023	29	5
for	0.57	0.4	4801	14	3
vision	1.02	0.2	6833	3	6

Keyword	CPC	PCC	Volume	Score
how to use snellen chart for vision	1.35	0.5	8384	62