id	domain	url
crl-16364	www.jkup.net	www.jkup.net/terms-studies.html
crl-16364	www.nngroup.com	www.nngroup.com/articles/why-you-only-need-to-test-with5-users
crl-16364	www.nngroup.com	www.nngroup.com/articles/quantitative-studies-how-many-users