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A Powerful & Lightweight WordPress Schema Plugin

Feature-Rich - Flexible - High Performance

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Creating schemas for Google now made easy!

A powerful plugin to add structured data for your posts, pages, or any custom post types in WordPress to help Google better understand your content.

Visual Schema Builder

Visual Schema Builder

Slim SEO Schema lets you build schemas with a few clicks by just selecting a schema type and properties.

You don't need to write any code, JSON-LD, or hook into your theme to display schemas. Everything can be selected, configured, and outputted visually inside the plugin settings page.

Comprehensive List of Schemas

Comprehensive List of Schemas

Slim SEO Schema supports all the schemas listed and supported by Google. So, if you want your page highlighted on the Google search results page with a star rating review, then you can do with Slim SEO Schema.

All schemas are listed and grouped logically, just like Google does, so you'll find them easy to insert into your website.

Besides, Slim SEO Schema also supports other basic schemas like Thing, Person, Organization, and Image that you can use to add custom schemas if needed.

Comprehensive List of Properties

Comprehensive List of Properties

When adding a schema, Slim SEO Schema automatically adds all the required and optional properties with predefined values for you. So you don't need to lift a finger!

You can also add other optional properties. Slim SEO Schema supports all properties recommended by Google and many properties from schema.org.

Custom Properties

Custom Properties

While Slim SEO Schema provides a comprehensive list of properties, there are situations in that you want to add more properties to a schema to make it more complete (according to the specs at schema.org), you can do that with custom properties in Slim SEO Schema.

Slim SEO Schema allows you to add as many properties as you want. It provides a "dot" notation that allows you to add even nested or complex properties. There are no limits on which properties you can add or what values they can take.

Dynamic Data

Dynamic Data

When you create a schema for a custom post type, your schema must be dynamic, e.g it must work with all posts. So, you'll need to connect schema properties to post fields like title and content. With Slim SEO Schema, this can be done easily.

Slim SEO Schema allows you to connect to post fields, site and user details, and also custom fields. It supports popular custom fields plugins: Meta Box and ACF.

Flexible Schema Locations

Flexible Schema Locations

With Slim SEO Schema, you can set a schema for a specific post type, or only posts within a category. You can also create a schema for simple products in WooCommerce and another schema for variable products.

There are various rules that you can define for schemas. And you can combine these rules to make the schemas more flexible.

Custom JSON-LD

Custom JSON-LD

If you want to build schemas yourself, or you use a schema generator that gives you JSON-LD that you need to insert into your website, then the plugin allows you to paste JSON-LD and set location rules for it.

You can use dynamic variables to output dynamic data in your JSON-LD, which makes your schema works for multiple pages.

Plugin Compatibility

Plugin Compatibility

Slim SEO Schema works well with popular WordPress plugins. It can fetch data from these plugins for schema properties and render them on the front end.

For specific plugins like page builders, custom fields, or WooCommerce, Slim SEO Schema has custom integrations for them to make them work smoothly together.

SEO Plugins Compatibility

SEO Plugins Compatibility

Slim SEO Schema can work with or without Slim SEO. We made it as an independent plugin that can work on its own.

The plugin doesn't require Slim SEO and integrates well with any SEO plugin.

Why You Should Use Slim SEO Schema ?

We believe Slim SEO Schema will help you increase the ranking in the SERPs and CTR with structured data and boost your SEO in long term!

Powerful & Flexible

With Slim SEO Schema, you can build any type of schema, connecting schemas into an unified graph, adding custom properties, or connecting properties to dynamic data.

You can also add, modify, or customize schemas for any custom post type. There is no limit on what you build with Slim SEO Schema.

Native-Like and Friendly UI/UX

Slim SEO Schema uses a friendly UI that feels natively inside WordPress. There are no weird color schemes or strange UI elements. Everything is built so that you see it as a part of WordPress without learning new UI.

We also use the ReactJS framework which is included in WordPress to give you the best real-time experience.

Super Lightweight

Performance is always our top priority! The plugin is hand-crafted to each line of code to make sure it has high quality and high performance on both the back end and front end.

Slim SEO Schema is also optimized for database storage and queries and works well even on large sites.

Built by the Meta Box team

Slim SEO Schema is built by the team behind Meta Box, a popular custom fields plugin for WordPress with 700,000+ active installs.

We've been in the WordPress business for more than 10 years. We know the ins and outs of WordPress, how things work, and how to make a good plugin.

What Our Customers Say About Us

Are you lost in a maze of SEO options and terms? We simplify SEO tasks, make them fun and save you time optimizing your websites for SEO!

David McCan

Slim SEO is a good alternative to the million-feature SEO plugins. I found myself getting lost in the menus of some of the all-encompassing feature giants. The developer is very talented and responds to users.

David McCan - ★★★★★

David Waumsley

This is the perfect SEO plugin for me and most of my clients. So much lighter on server resources than the other options. Thank you for making this.

David Waumsley - ★★★★★

Simon Blackbourn

Great SEO plugin for WordPress, just install it and you're done. No need to plough through pages of options, unneeded features, constant notifications and upsells.

Simon Blackbourn - ★★★★★

Alan Gautham

Slim SEO is the best SEO plugin for beginners and for those who prefer to keep things lightweight. Believe me, don't complicate your site SEO with other bloated big players.

Alan Gautham - ★★★★★

Jakub Knytl

Slim SEO shines in the performance. It does necessary things without tons of shiny options. It's the most lightweight SEO plugin I've tested. For large sites where every query and database row counts it's the best solution at the moment.

Jakub Knytl - ★★★★★

Supa Mike

Simple and easy to use, not bloated, works like a charm, it's exactly what I needed. And the best of all, it supports Oxygen Builder

Supa Mike - ★★★★★

View more reviews on wordpress.org →

Get started with Slim SEO Schema today!

Access to all the powerful features to build structured data and boost SEO for your WordPress websites. Hurry up, the pricing won't last forever!

PERSONAL
$39/year
Boost SEO for your website with premium features
  • Use on 1 website
  • One-year updates
  • One-year support

  • Visual schema builder
  • Access to all schema types
  • Custom properties
  • Custom schema with JSON-LD
  • Dynamic data
  • Advanced location rules
  • Meta Box integration
  • ACF integration
  • WooCommerce integration
  • Page builders integration
  • SEO plugins integration
FREELANCER
$59/year
Premium SEO tools for professional users to improve search rankings
  • Use on 10 website
  • One-year updates
  • One-year support

  • Visual schema builder
  • Access to all schema types
  • Custom properties
  • Custom schema with JSON-LD
  • Dynamic data
  • Advanced location rules
  • Meta Box integration
  • ACF integration
  • WooCommerce integration
  • Page builders integration
  • SEO plugins integration
PERSONAL
$129/one-time
Boost SEO for your website with premium features
  • Use on 1 website
  • Lifetime updates
  • Lifetime support

  • Visual schema builder
  • Access to all schema types
  • Custom properties
  • Custom schema with JSON-LD
  • Dynamic data
  • Advanced location rules
  • Meta Box integration
  • ACF integration
  • WooCommerce integration
  • Page builders integration
  • SEO plugins integration
FREELANCER
$169/one-time
Premium SEO tools for professional users to improve search rankings
  • Use on 10 website
  • Lifetime updates
  • Lifetime support

  • Visual schema builder
  • Access to all schema types
  • Custom properties
  • Custom schema with JSON-LD
  • Dynamic data
  • Advanced location rules
  • Meta Box integration
  • ACF integration
  • WooCommerce integration
  • Page builders integration
  • SEO plugins integration

100% Satisfaction Guaranteed — 14-day refund policy. Upgrade anytime.

payment gateways

Are you looking for an education or non-profit license? Contact us for a discount.

Frequently Asked Questions

Do you have a question about Slim SEO Schema? See the list below for our most frequently asked questions. If your question is not listed here, please contact us.

Who should use Slim SEO Schema?

Anyone who wants to have a higher ranking on SERPs. For websites that have custom post types, this is a must-have tool to add schema for them.

Why should I choose Slim SEO Schema over other plugins?

We believe that Slim SEO Schema has more advantages than other plugins, such as:

- More complete set of schemas and properties. We tested and compared to them to make sure our plugin has the most comprehensive list of schemas
- Dynamic data that allows you to connect properties with other values, such as from custom fields. We already have a deep integration with Meta Box, which allows you to use groups and sub-fields as well
- Lightweight and have a better performance, which is always our strength and we keep it as our top priority

What is required for using Slim SEO Schema?

WordPress 5.7+ and PHP 7.3+. Also schema is a kind of technical SEO, a basic knowledge of structured data is very helpful.

Do I need coding skills to use Slim SEO Schema?

Absolutely not. We provide a visual schema builder for you to help you build schemas easily.

Can I use Slim SEO and Slim SEO Schema together?

Yes of course!

Can I use Slim SEO Schema with other SEO plugins?

Yes of course! Slim SEO Schema can work with any SEO plugins.

Does Slim SEO Schema require Slim SEO to work?

No. Slim SEO Schema can work with or without Slim SEO.

Can I import the data and settings from another plugin to SlimSEO Schema?

Currently, it's not available. However, you can easily re-build them in Slim SEO Schema within a few minutes.

Will I lose my rankings if I switch from others to Slim SEO Schema?

Absolutely not. Slim SEO Schema even helps you have a better ranking.

How do I report bugs and suggest new features?

Please send us an email on the contact page.

Can I use Slim SEO Schema on client sites?

Yes, absolutely. You can use it on any site you want.

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Let Slim SEO Schema help you have better rankings on search results pages.

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