For me it's writing about things that no one is writing about but everyone is searching for. You can do a simple search on Google and see if there are any relevant results. Google may return results but you need to make sure that there is no competition. This is the fastest way to increase traffic for your blog or website. What is your best SEO advice?
For me, the fastest way to grow a blog or website is to focus on topics that people are actively searching for but that have little competition. It’s amazing how much traction you can get just by filling these content gaps. My best SEO advice: always start with understanding search intent. If your content truly answers what people are looking for, you’ll get both traffic and engagement.
Make your brand recognizable. In other words, get people to search for your website by branded queries and you’ll see the magic happen - your site will improve its rankings across most keywords, including commercial ones. I’ve written a detailed article about the power of brand in modern SEO.
Don't focus too much on SEO, instead focus on content that will solve someone's problem. Don't worry that there are 8 other pieces of content that cover the same thing, maybe yours will be the one that someone finally understands