first railroad built in usa

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
first railroad built in usa	1.94	0.9	4277	29	27
first	1.52	0.9	6013	22	5
railroad	0.86	0.9	5239	79	8
built	0.69	0.9	9530	42	5
in	0.46	0.6	7031	28	2
usa	0.45	0.3	9395	29	3

Keyword	CPC	PCC	Volume	Score
first railroad built in usa	0.18	0.1	7467	83
who built the first railroad in usa	0.06	0.9	5368	70
when was the first railroad built in the usa	1.75	0.9	8582	63
first railroad ever built	0.4	0.9	3521	55
first railroads in usa	1.24	0.7	3353	69
first railroad in united states	0.92	0.5	1940	24
first railroad in the us	0.92	0.9	4796	7
what year was the first railroad built	1.39	1	9404	53
what was the first railroad in america	1.07	0.7	4365	46
what was america's first railroad	0.38	0.1	8616	3
when was the first railroad made	1.49	0.3	6351	4