Keyword Analysis & Research: key function of a firewall

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
key function of a firewall	0.61	0.4	7841	17	26
key	1.74	0.6	931	46	3
function	0.38	0.1	2947	7	8
of	0.13	0.2	159	82	2
a	1.04	0.3	1581	85	1
firewall	0.25	0.2	333	99	8

Keyword	CPC	PCC	Volume	Score
key function of a firewall	0.06	0.9	5340	64