Keyword Analysis & Research: how to improve voice tone

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to improve voice tone	0.56	0.6	7207	27	25
how	1.1	0.2	6691	46	3
to	0.54	0.2	4096	43	2
improve	1.01	0.4	2379	74	7
voice	0.69	0.3	6321	46	5
tone	1.53	0.3	1622	67	4

Keyword	CPC	PCC	Volume	Score
how to improve voice tone	1.38	0.2	4668	74