Keyword Analysis & Research: how to extract all pdf links from a website

Keyword Analysis

Keyword	CPC	PCC	Volume	Score	Length of keyword
how to extract all pdf links from a website	1.31	0.8	9347	25	43
how	0.55	0.5	8882	39	3
to	0.23	0.9	5873	5	2
extract	0.2	0.2	5759	59	7
all	0.97	0.1	5780	74	3
pdf	0.53	0.6	3601	54	3
links	1.97	0.9	3384	63	5
from	0.72	1	6856	100	4
a	1.07	0.6	6692	85	1
website	0.05	0.6	2826	22	7

Keyword	CPC	PCC	Volume	Score
how to extract all pdf links from a website	1.47	0.5	2647	49