last comet sighting

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
last comet sighting	0.8	0.9	4947	15	19
last	0.8	0.6	9639	6	4
comet	0.26	1	3621	41	5
sighting	0.57	0.9	5812	37	8

Keyword	CPC	PCC	Volume	Score
last sighting of halley's comet	1.25	0.5	9927	86
when was the last comet sighting	1	0.5	9181	20
when was the last sighting of halley's comet	1.43	0.5	1372	57
when was the last comet	0.9	0.2	6024	96
what comet was last seen in 1986	1.35	0.4	3150	77
was there a comet last night	0.67	0.3	9622	53
when was the halley comet last seen	1.1	0.5	627	27
what comet was visible in the 1970s	1.38	0.4	4199	55
the last comet movie	1.63	0.4	6359	99
what comet was visible in the 1990s	1.64	0.6	6976	12
comet pictures last night	1.49	0.3	9799	51
when is the comet visible	0.35	0.6	7595	1
which comet appear after 76 years	1.49	0.5	1297	67
when did comet close	0.29	0.1	2327	83
when can we see the comet today	0.27	0.5	2198	7
what comet was visible in 1997	1.07	0.8	6285	53
when did comet closed down	1.49	0.2	1934	81
what comet was visible in 1986	1	0.6	2681	73
what comet was seen in 1996	1.85	0.1	365	79
what comet is visible every 76 years	1.44	0.3	7418	48
green comet sightings in history	1	0.5	9826	42
have comets been disappeared	1.33	0.3	7437	35
when was the last halley's comet	1.84	0.6	5032	49
halley's comet sighting dates	1.46	0.2	2305	66
halley's comet first sighting	0.64	0.1	297	20