Wix Schema Markup: Presets, Custom JSON-LD, and Limits

Wix schema markup is structured data (JSON-LD) that helps search engines understand page types like products, articles, and events. Wix ships presets for several verticals, can AI-generate markup for blog posts, and allows custom markup in the editor and SEO Settings. Schema improves eligibility for rich results. It does not guarantee them.

Wix Help: Adding structured data markup. Reviews×SEO honesty: customer reviews and Wix SEO. Native tools overview: Wix SEO tool.

What schema does on Wix

• Labels entities for crawlers (product, article, event, and more)
• Can support rich result eligibility when Google chooses to show them
• Must match visible content on the page
• Is maintained as JSON-LD in Advanced SEO / Structured Data Markup and in SEO Settings for page types

Preset and default markups

Wix automatically adds preset markup for common page types when you create them: Wix Stores products, Wix Bookings services, Wix Blog posts, and Wix Events. Presets can use variables so each page fills fields like name and URL dynamically.

• Local Business markup can be added automatically on the homepage when you set a business name and location
• Sitelinks search box markup can be added when you install the Wix Site Search app
• FAQ structured data can be enabled for collapsible FAQ lists in Wix Blog posts; Google's FAQ rich results are limited for many site types, so do not expect SERP FAQ expansion by default

Review presets in SEO & GEO → SEO Settings → page type → structured data controls. Disable or customize only when you understand the impact. Confirm live options in Wix Help; verticals and toggles can change.

AI-generated markup for blog posts

Wix can AI-generate structured data for Wix Blog posts only. It scans post content and creates relevant schema. For other page types, use presets and/or manual JSON-LD. Enable it under SEO & GEO → Tools and settings → SEO Settings → Blog posts → Customize defaults → Structured data markup → Activate AI-generated markups.

AI markup does not replace the need for accurate visible content. Confirm the current Help article if the toggle path moves.

Adding custom JSON-LD

Preferred path for a single page (Wix Editor, per current Help):

1. Open the Wix Editor.
2. Go to Pages & Menu.
3. Click More Actions next to the page.
4. Open SEO basics, then the Advanced SEO tab.
5. Open Structured Data Markup and click Add New Markup.
6. Paste valid JSON-LD only, then Apply.
7. Publish and test with Google's rich results tools when needed.

You can also manage structured data for whole page types in dashboard SEO Settings (SEO & GEO → SEO Settings → edit by page type). Use that path when you need shared defaults or variables across many product or blog URLs. Studio Editor steps follow the same Advanced SEO / Structured Data pattern; confirm labels in your editor.

Rules and limits

• JSON-LD only (Wix does not accept other formats as the primary path)
• Each markup add must be under 7,000 characters (confirm live Help if the limit changes)
• Editor Structured Data UI: up to five markups per page
• Do not mark up content that is not visible on the page
• Keep multiple markup blocks organized and non-conflicting

UI labels can change. Prefer the current Wix structured data Help article when editing production sites.

Reviews and rich results

On-site product reviews still help shoppers and can add indexable text. That is not the same as review rich results in Google.

When not to add custom schema

• Presets already cover the page type correctly.
• You cannot keep markup in sync with visible content.
• You are using schema to stuff keywords.
• You expected Speed Booster or a chat app to inject schema. They do not.

Related technical reads: Wix canonical URL, Wix SEO title. Ask Ichonic if custom product markup conflicts with Wix presets.