Search Engine Marketing (SEM) is a digital marketing strategy used to promote a website on search engines like Google by using paid advertisements. SEM allows businesses to appear at the top of search engine results instantly when users search for keywords related to their products or services.

SEM works on a pay-per-click (PPC) model, which means businesses pay only when someone clicks on their ad. This makes SEM a cost-effective and measurable marketing method. By targeting specific keywords, locations, devices, and audiences, SEM helps businesses reach customers who are actively looking to buy or enquire.

Through proper keyword selection, attractive ad copies, and optimized landing pages, SEM drives high-quality traffic, generates quick leads, and increases sales. SEM is especially useful for new websites, promotions, and businesses that want fast and immediate results.