I activated your plugin. I didn't know that this plugin is altering my sourcecode after activation.
Would you like to explain me why?
I try to understand that type at schema.org, there are many descriptions, but there is no description at BlogPosting.
My site is no "Blog" - why should I use this schema for it and why I have to use this schema if I activate your plugin.
This is my tool to test my richsnippets. This tool doesn't show schema "blogPost but it shows schema Article
I haven't figured out the differences between them. Thanks for your answer.