Syahidi, Aulia Akhrian, Arifin Noor Asyikin, and Subandi Subandi. 2019. “Measuring User Assessments and Expectations: The Use of WebQual 4.0 Method and Importance-Performance Analysis (IPA) to Evaluate the Quality of School Websites”. Journal of Information Technology and Computer Science 4 (1):76-89. https://doi.org/10.25126/jitecs.20194198.