You can use Zapier to automate the sharing of your WordPress blog posts with your Facebook page, without having to write any code. To do this, you'll need to install the Zapier plugin on your WordPress site and create a Zap that connects your WordPress account to your Facebook page. You can then customize the trigger and action steps to fit your needs, such as choosing which type of post to share and how it will be displayed on your Facebook page. Additionally, if your blog is not hosted on WordPress, you can use RSS feeds from other platforms like Tumblr or Blogger to also automate the sharing of your posts with your Facebook page.