“PENGEMBANGAN FITUR SEARCH ENGINE OPTIMIZATION (SEO) PADA APLIKASI WEB E-COMMERCE BERBASIS PHP”, IPSSJ, vol. 3, no. 04 April, pp. 1482–1499, Apr. 2026, Accessed: Oct. 21, 2026. [Online]. Available: https://ipssj.com/index.php/ojs/article/view/1279