What is the role of ad copy in Search Engine Marketing (SEM)?
Search engine marketing (SEM) is a form of online marketing that involves promoting your website or business through paid ads on search engines like Google or Bing. The ads are triggered by keywords that users type in the search box, and they appear above or next to the organic results. SEM can help you reach potential customers who are actively looking for your products or services, and increase your visibility and credibility online.