why is it called red 40

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
why is it called red 40	0.22	0.8	1011	52	23
why	1.75	0.6	4815	98	3
is	1.22	0.7	3285	34	2
it	0.3	0.1	9569	93	2
called	0.12	0.5	6327	84	6
red	0.42	0.2	3762	28	3
40	0.41	0.6	5038	43	2

Keyword	CPC	PCC	Volume	Score
why is it called red 40	1.48	0.5	8765	68
why is it called 401k	0.48	0.7	3978	17
why is it called 404	0.94	0.3	7180	3
why is it called 40 winks	0.24	0.9	3711	22
why is it called 404 error	0.1	0.8	1045	7
why is it called 401k plan	1.05	1	5380	91
why is it called 40k	1.34	1	8907	69
why is it called 409	0.47	0.2	9393	14
why is it called 403b	1.48	0.8	3960	76
why is it called 409 cleaner	0.61	0.8	2832	88
why is it called 401k what does it stand for	1.48	1	7498	27
why is it called red sea	1.03	0.3	5854	39
why is it called red onion	0.93	0.9	5544	68
why is it called red sox	0.29	1	1450	56