A disadvantage of digital advertising is the large amount of competing goods and services that are also using the same digital marketing strategies. For example, when someone searches for a specific product from a specific company online, if a similar company uses targeted advertising online then they can appear on the customer's home page, allowing the customer to look at alternative options for a cheaper price or better quality of the same product or a quicker way of finding what they want online.
Testimonials. If case studies aren't a good fit for your business, having short testimonials around your website is a good alternative. For B2C brands, think of testimonials a little more loosely. If you're a clothing brand, these might take the form of photos of how other people styled a shirt or dress, pulled from a branded hashtag where people can contribute.
Marketing requires creativity. That creativity can come in many forms. Graphic designers put together visual presentations to attract customers. Writers create content that is designed to engage the reader and keep them interested. A programmer writes code to create a web page that is easy to navigate. Regardless of your marketing role, you need to think creatively.