ABOUT AUTOMATISCHE GOOGLE RICH SNIPPETS JSON-LD OPENGRAPH SEO

That is optional. Even so, I decided to include “speakable” JSON-LD for voice search optimization, and I incorporated the following snippet in the schema markup:I exploit JavaScript to extract the hero graphic URL, width, and height, and insert the extracted facts to the markup like a nested “ImageObject ”. Here's the code:The code is stati