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All Journal RABIT: Jurnal Teknologi dan Sistem Informasi Univrab Didaktika: Jurnal Kependidikan
Matahari
Universitas Pendidikan Muhammadiyah Sorong
Computer Science & IT Education Engineering Languange, Linguistic, Communication & Media Mathematics Other

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Analisis Kualitas Website Prodi PTI di Universitas Pendidikan Muhammadiyah Sorong Menggunakan Metode Webqual 4.0 Sri Fatmawati Ningsih Supardi; Dian Nitari Ribanor Sabarudin; Matahari
Didaktika: Jurnal Kependidikan Vol. 15 No. 1 Februari (2026): Didaktika Jurnal Kependidikan
Publisher : South Sulawesi Education Development (SSED)

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.58230/27454312.3643

Abstract

Perkembangan teknologi informasi yang semakin pesat mendorong perguruan tinggi untuk mengoptimalkan layanan akademik dan media promosi berbasis website. Penelitian ini bertujuan untuk mengevaluasi kualitas website Program Studi Pendidikan Teknologi Informasi (PTI) Universitas Pendidikan Muhammadiyah Sorong menggunakan metode WebQual 4.0 yang meliputi tiga variabel, yaitu usability, information quality dan service interaction. Penelitian ini menggunakan pendekatan kuantitatif dengan teknik pengumpulan data melalui observasi, kuesioner dan dokumentasi. Sebanyak 78 mahasiswa aktif berpartisipasi sebagai responden. Hasil uji validitas dan reliabilitas menunjukkan bahwa seluruh item kuesioner valid dan reliabel. Hasil uji asumsi klasik menunjukkan data telah berdistribusi normal, tidak terjadi gejala heteroskedastisitas dan tidak terjadi gejala multikolinearitas. Hasil analisis regresi linear berganda menunjukkan bahwa variabel usability (p = 0,003), information quality (p = 0,000) dan service interaction (p = 0,001) berpengaruh positif dan signifikan terhadap kepuasan pengguna karena nilai signifikansi < 0,05. Nilai koefisien determinasi (R² = 0,74) menunjukkan bahwa ketiga variabel tersebut mampu menjelaskan 74% variasi kepuasan pengguna. Hasil ini mengindikasikan bahwa kualitas website PTI UNIMUDA sudah cukup baik, tetapi masih perlu ditingkatkan terutama pada aspek pembaruan informasi, interaktivitas layanan dan tampilan website agar dapat lebih optimal dalam memenuhi kebutuhan pengguna serta meningkatkan pengalaman pengguna secara keseluruhan
PENGEMBANGAN SISTEM INFORMASI PENJUALAN BERBASIS WEB SEBAGAI MEDIA PROMOSI DAN PELAPORAN PENJUALAN HIMATEKFORS UNIMUDA SORONG: DEVELOPMENT OF A WEB-BASED SALES INFORMATION SYSTEM FOR PROMOTION AND SALES REPORTING AT HIMATEKFORS UNIMUDA SORONG Riska Koedoeboen; Matahari; Sahiruddin
Rabit : Jurnal Teknologi dan Sistem Informasi Univrab Vol 11 No 1 (2026): Januari
Publisher : LPPM Universitas Abdurrab

Show Abstract | Download Original | Original Source | Check in Google Scholar | DOI: 10.36341/rabit.v11i1.7865

Abstract

This research was motivated by the sales process at HIMATEKFORS, Universitas Pendidikan Muhammadiyah Sorong, which was still conducted manually, making the process less efficient and ineffective. The study aimed to develop a web-based sales information system as a medium for product promotion, transaction management, and sales reporting. The system development applied the Waterfall method, which includes the stages of requirement definition, system and software design, implementation and unit testing, integration and system testing, as well as operation and maintenance. The system was developed using PHP Native with MySQL as the database. The available features include user registration and login, product catalog and search, shopping cart, checkout, order history, product management, sales reports, and store information management. Black Box Testing was conducted using 25 testing scenarios, and the results showed that all system functions operated properly with a success rate of 100%. Meanwhile, the System Usability Scale (SUS) testing involving 20 respondents obtained an average score of 77.3, which falls into the Good category. Based on these results, the developed system is expected to improve promotional effectiveness, simplify transaction processes, and assist in managing sales reports at HIMATEKFORS UNIMUDA Sorong.  
Co-Authors Dian Nitari Ribanor Sabarudin Riska Koedoeboen Sahiruddin Sri Fatmawati Ningsih Supardi