Does Schema Markup affect rankings?

Google does not confirm a direct ranking boost from Schema. The main effect is rich results and better CTR, which can indirectly improve traffic and engagement signals.

JSON-LD or microdata?

Google recommends JSON-LD. Microdata embedded in HTML is harder to maintain, especially in React/Next.js projects.

Why is my rich snippet not showing?

Google does not guarantee enhanced results even with valid markup. Check Enhancements in Search Console for warnings, trust issues, or unsupported types.

Technical SEO

RU ET

Schema Markup: Structured Data for Rich Snippets in Google

A practical guide to structured data: which Schema types to use, how to deploy JSON-LD without errors, and how to earn rich snippets in Google.

RankBoost Team27 June 20264 min

Why Schema Markup matters

Structured data helps Google understand page context: who you are, what services you offer, where you are located. It does not guarantee a rich snippet, but significantly increases the chance of enhanced results — FAQ blocks, stars, breadcrumbs, sitelinks.

Google recommends JSON-LD: a script in `<head>` or `<body>`, separate from visible HTML and easier to maintain on multilingual sites.

Higher CTR from improved SERP visibility
Clearer content understanding for search engines
Support for voice search and AI Overviews
Consistent format across ru / et / en localized URLs

Which Schema types to use

For SEO agencies and local businesses in Estonia, a solid baseline:

Organization + LocalBusiness — homepage and layout
Service — services page (each service as an entity)
FAQPage — pricing, services, and articles with FAQ
BlogPosting / Article — every blog post
BreadcrumbList — navigation and sitelinks
Product / Offer — e-commerce with prices

How to implement without errors

Validate markup in Google Rich Results Test and Search Console → Enhancements. Common mistakes: mismatch with visible content, conflicting duplicate schemas, missing `dateModified` on articles.

JSON-LD must match what users see on the page
One primary type per page + nested entities via `@graph`
Set `url`, `name`, `description` in the page language
FAQ markup only for questions actually on the page
Update `dateModified` when editing articles

Schema for multilingual sites

Each language version gets its own JSON-LD with localized `url` and text. Link translations via hreflang in HTML; use `inLanguage` in Schema where applicable. Do not duplicate one English Organization across all `/ru`, `/et`, `/en` URLs — adapt `description` and `url`.