There is no one answer to this question as online advertising can be incredibly effective or completely ineffective, depending on the campaign and the audience. However, there are some general truths that can be said about online advertising.
First, online advertising is often more effective than traditional advertising because it allows you to target a specific audience. You can target people based on their location, age, interests, and even their online behavior. This allows you to create a campaign that is relevant to your audience, which increases the chances that they will see your ad and take action.
Second, online advertising can be more effective than traditional advertising because it is more affordable. You can reach a large audience for a fraction of the cost of traditional advertising.
Third, online advertising can be more effective than traditional advertising because it is more engaging. Ads can be interactive and engaging, which can capture the attention of your audience and increase the chances that they will take action.
However, online advertising is not always effective. It is important to create a campaign that is relevant to your audience and that is engaging and interactive. If you do not do this, your campaign is likely to be ineffective.