Understanding Schema & JSON-LD
What is JSON-LD and why does Google prefer it?
JSON-LD (JavaScript Object Notation for Linked Data) is a lightweight data-interchange format. Google explicitly recommends JSON-LD for structured data because it is easier to add and update compared to inline markup like Microdata. It lives cleanly inside a single script block rather than cluttering your HTML body elements.
Where should I place the generated code on my website?
You should copy the generated script and paste it into the <head> section of your HTML document for the specific page it relates to. Alternatively, placing it right before the closing </body> tag is also acceptable to search engines.
Will this guarantee rich snippets in Google Search?
No. While correctly implemented schema markup makes your site eligible for rich results (like FAQ accordions or review stars in search engine results pages), Google's algorithms ultimately decide whether to display them based on the query, your site's authority, and overall content quality.