Structured data doesn't directly move rankings, but it does change how your pages are understood — and increasingly, how they're surfaced in AI-driven search experiences. A well-marked-up page is easier for crawlers to parse correctly, and easier for rich results and assistants to summarize accurately.
Before any launch, we validate four schema types as a baseline: Organization (or LocalBusiness for location-based clients), WebSite with a defined search action, BreadcrumbList for navigational context, and content-specific types like Article or Product depending on the page.
The most common mistake we see is marking up data that doesn't match what's visible on the page. Search engines actively check for this, and mismatches can cost you the rich result entirely — or worse, trigger a manual review. Treat structured data as a precise reflection of the page, not a wishlist.
Once markup is in place, we test it with both the Rich Results Test and the Schema Markup Validator, then monitor the Search Console enhancement reports for the following weeks. Structured data is rarely 'set and forget' — page templates evolve, and markup needs to evolve with them.