when did jack the ripper start killing

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
when did jack the ripper start killing	0.64	0.3	1261	10	38
when	0.57	0.3	6111	10	4
did	1.03	0.4	2415	41	3
jack	0.24	0.6	2559	81	4
the	1.06	1	7776	58	3
ripper	0.55	0.1	6079	77	6
start	1.96	0.7	1242	97	5
killing	0.6	0.9	5380	68	7

Keyword	CPC	PCC	Volume	Score
when did jack the ripper start killing	1.18	1	8129	51
what year did jack the ripper start killing	1.79	0.6	1115	12
why did jack the ripper start killing	0.95	0.2	6009	99
when did the jack the ripper killings start	1.06	0.7	9511	48
when were the jack the ripper murders	1.39	0.1	6659	57
when did jack the ripper happen	0.11	0.6	501	80
jack the ripper killings date	0.95	0.7	749	29
timeline of jack the ripper murders	1.87	0.8	3101	61
date of jack the ripper murders	1.86	1	4865	11
jack the ripper year it happened	1.46	0.5	867	33
what year did jack the ripper die	0.84	0.1	5242	98
how was jack the ripper killed	1.63	0.2	2063	49
jack the ripper murders dates	0.72	0.1	5518	30