Pick a topic that you are passionate about. Even if you don't have a passion, writing about your daily life can make for a good read, depending how you word it. If you are going to blog about what you did today, make it interesting. People are looking for a funny story or your opinion on a debatable subject. They may not be as willing to read how you changed a lightbulb today. Using photos can help enhance the reading experience and engage readers more.
Take the time to build your automated sales funnel. There is so much involved with sales funnels, but the basic premise is that your visitors will show up to your site by discovering your content, drop into your sales funnel through an offer via your lead magnet or some other tripwire, and they'll then be led through a journey with drip-fed messages at some periodic schedule that will allow you to sell your products and services on autopilot.
Selling private ads can come in the form of banners, buttons, or links. You can even make money writing sponsored posts where you write about or give a review of an advertiser’s product or service. Another option is to write an underwritten post or series, which is where you can write about any topic, but the advertiser pays for a “Brought to you by” mention in the content.