Khoirul Anam, Faris Abdillah Haq, Sylvia Fajrin, & Fida Rezaldi Rifai. (2022). Performance Testing and Stress Levels on the Heymale.Id . Website Using Autosaved Software Testing GTmetrix and K6. Jurnal Sistem Informasi Dan Teknologi Informasi, 1(1), 1–12. Retrieved from https://journal-siti.org/index.php/siti/article/view/19