LILIK FADKHUDINIYAH; DELA PUTRI PATMA WATI; SUKMA, rosa. Pengujian Non-Fungsional Pada Website Universitas Darul Ulum Jombang Menggunakan Gtmetrix, Jmeter, Dan Ssl Labs. JUTEK: Journal of Usability and Technology Engineering Knowledge, [S. l.], v. 1, n. 1, p. 11–20, 2026. Disponível em: https://ejournal.undar.or.id/index.php/Jutek/article/view/1399. Acesso em: 31 aug. 2026.