Keep in mind our PBN definition: simulate real high-quality backlinks. When you look at your PBN blogs, you want to have them look and read as legitimate niche blogs.
Don’t jeopardize your success by posting low-quality, unreadable content to a plain blog filled only with blocks of text.
Add 5 posts in the first few days of launching the blog. After that post articles weekly and later monthly. You want at least 10-15 posts on the blog before you slow down publishing to once per month.
Always use different themes. Add media, headlines and rich text to your articles. Adding banners makes your site look a lot more like every other blog out there.