Ham F, Alwiah Musdar I, Hasniati. MIND & SOUL WEBSITE PERFORMANCE ANALYSIS USING GTMETRIX AND WEBPAGETEST. KHARISMA Tech [Internet]. 2023Nov.7 [cited 2024May13];19(1):1-12. Available from: https://jurnal.kharisma.ac.id/kharismatech/article/view/413