SEO, Runner e Autore di MammaMrx.it
In Google Tag Manager you can’t create a Trigger with a filter by IP. Why? Because you haven’t a Variable with the user IP. How can you use it?
You have 2 solution:
Since some days ago Google didn’t support (its) schema.org breadcrumb implementation: https://schema.org/BreadcrumbList
That statement wasn’t fully right: I had many clients with BreadcrumbList and regular breadcrumb rendering in SERP. But……
Do you know you can format Medium texts?