Sudirjo, F. et al.trans. 2025. The Effect of Generative Engine Optimization, Omnichannel Marketing, and Social Media Analytics on Digital Marketing Performance on Marketplace Platforms in West Java. West Science Social and Humanities Studies . 3, 11 (Nov. 2025), 1551–1556. DOI:https://doi.org/10.58812/wsshs.v3i11.2411.