Keyword Analysis & Research: what does 403 mean on a website

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
what does 403 mean on a website	1.4	0.1	5846	23	31
what	0.55	0.6	8885	51	4
does	1.54	0.7	2781	76	4
403	0.82	0.2	3716	32	3
mean	1.57	0.1	9008	61	4
on	1.52	0.7	5287	41	2
a	1.71	0.6	5239	13	1
website	0.77	0.1	6638	65	7

Keyword	CPC	PCC	Volume	Score
what does 403 mean on a website	1.96	1	910	46