Keyword Analysis & Research: what is an iron core

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what is an iron core	0.83	0.3	7096	25	20
what	0.93	0.9	411	81	4
is	0.36	0.7	6766	70	2
an	2	0.4	5212	62	2
iron	0.56	0.1	7737	20	4
core	1.72	0.2	8488	98	4

Keyword	CPC	PCC	Volume	Score
what is an iron core	0.73	0.2	511	43