Version Information
- Plugin Name: WPSSO Core Premium
- Stable Version: 18.20.1
- Author: JS Morisset
- Description: Present your content at its best for social sites and search results, no matter how URLs are shared, reshared, messaged, posted, embedded, or crawled.
- License: Nontransferable License for WordPress Site Address URL
- Requires PHP: 7.4.33 or newer
- Requires WordPress: 5.9 or newer
- Tested Up To WordPress: 6.8.1
- Tested Up To WooCommerce: 9.8.3
- Last Updated: 2 weeks ago
Complete and Optimized Structured Data SEO for WordPress
Present your content at its best for social sites and search results, no matter how URLs are shared, reshared, messaged, posted, embedded, or crawled.
The most comprehensive and accurate Schema markup plugin for WooCommerce products.
Supports over 500 different Schema types and sub-types (including Schema Event for WooCommerce products).
Provides complete structured data markup for:
- Facebook / Open Graph
- Google Knowledge Graph
- Google Merchant Feed XML
- Google Rich Results / Rich Snippets
- Image and Video SEO
- Instagram Catalog Feed XMLs
- Meta (Facebook and Instagram) Catalog Feed XMLs
- Mobile Web Browsers
- oEmbed for LinkedIn, Discord, and Drupal
- Pinterest Rich Pins
- Schema JSON-LD Markup
- Slack
- WhatsApp and Messaging Apps
- WordPress REST API
- WordPress Sitemaps XML
- X (Twitter) Cards
Fixes all Google Rich Results and Google Merchant errors, including:
- A value for the headline field is required
- A value for the image field is required
- A value for the logo field is required
- A value for the publisher field is required
- Either "price" or "priceSpecification" should be specified (in "offers")
- Invalid value in field "priceSpecification"
- The aggregateRating field is recommended
- The brand field is recommended
- The headline field is recommended
- The image field is recommended
- The review field is recommended
- Missing field "address"
- Missing field "aggregateRating"
- Missing field "brand"
- Missing field "businessDays"
- Missing field "cutoffTime"
- Missing field "deliveryTime"
- Missing field "hasMerchantReturnPolicy" (in "offers")
- Missing field "image"
- Missing field "priceRange"
- Missing field "review"
- Missing field "shippingDetails" (in "offers")
- Missing field "telephone"
- No global identifier provided (e.g. gtin mpn isbn)
- Not a known valid target type for the itemReviewed property
- Price Mismatched value (page crawl): (price [price])
Optimized image sizes for social sites and search engines:
- Commerce Manager Catalog Feed XML (Facebook and Instagram)
- Google Merchant Feed XML
- Open Graph (Facebook and oEmbed)
- Pinterest Pin It
- Schema 1:1 (Google Rich Results)
- Schema 4:3 (Google Rich Results)
- Schema 16:9 (Google Rich Results)
- Schema Thumbnail
- Video Preview Image
- X (Twitter) Summary Card
- X (Twitter) Summary Card Large Image
Reads additional information from active plugins, including:
- Co-Authors Plus
- Elementor Website Builder
- Gravity Forms
- Gravity View
- Jetpack
- Jetpack Boost
- Judge.me Product Reviews for WooCommerce
- Perfect Images
- Perfect Brands for WooCommerce
- Polylang
- Product GTIN (EAN, UPC, ISBN) for WooCommerce
- qTranslate-XT
- Rate my Post
- Simple Job Board
- The Events Calendar
- Ultimate Member
- WooCommerce
- WooCommerce Brands
- WooCommerce Currency Switcher
- WooCommerce UPC, EAN, and ISBN
- WP Job Manager
- WP-PostRatings
- WP Product Review
- WP Recipe Maker
- WPML
- YITH WooCommerce Brands Add-on
- Yotpo Social Reviews for WooCommerce
Supports additional WooCommerce product attributes:
- Product Adult Type
- Product Age Group
- Product Availability
- Product Brand
- Product Google Category ID
- Product Color
- Product Condition
- Product Currency
- Product Energy Rating
- Product Fluid Volume
- Product GTIN-14
- Product GTIN-13 (EAN)
- Product GTIN-12 (UPC)
- Product GTIN-8
- Product GTIN
- Product Net Height
- Product ISBN
- Product Net Len. / Depth
- Product Material
- Product MPN
- Product Min Advert Price
- Product Pattern
- Product Price
- Product Price Type
- Product SKU
- Product Shipping Height
- Product Shipping Length
- Product Shipping Weight
- Product Shipping Width
- Product Size
- Product Size Group
- Product Size System
- Product Target Gender
- Product Net Weight
- Product Net Width
Optionally improves the structured data markup of other SEO plugins:
WPSSO Core and its add-ons can also run in combination with other SEO plugins to improve their performance and structured data markup.
- All in One SEO Pack
- Rank Math SEO
- SEOPress
- The SEO Framework
- WP Meta SEO
- Yoast SEO
Premium edition can retrieve data from service APIs automatically, including:
- Bitly Short URL
- DLMY.App Short URL
- Facebook Video Data
- Gravatar Image Data
- Judge.me Review Data
- Ow.ly Short URL
- Shopper Approved Review Data
- Slideshare Presentation Data
- Soundcloud Track Data
- Stamped.io Review Data
- TinyURL Short URL
- Vimeo Video Data
- Wistia Video Data
- WP Media Library Video Block Data
- WP Media Library Video Shortcode Data
- Your Own URL Shortener (YOURLS) Short URL
- YouTube Video and Playlist Data
Install and Uninstall
Plugin Setup
Frequently Asked Questions
- Does LinkedIn read Facebook / Open Graph meta tags?
- How can I fix a ERR_TOO_MANY_REDIRECTS error?
- How can I fix a generic HTTP 500 error?
- How can I fix a PHP fatal "out of memory" error?
- How can I fix an HTTP error when uploading images?
- How can I have smaller dimensions for the default image?
- How can I see what the Facebook crawler sees?
- How do I create a Schema FAQPage?
- How do I enable WordPress WP_DEBUG?
- How do I fix Google Structured Data > hatom errors?
- How do I remove duplicate meta tags?
- How does WPSSO Core find and select images?
- How does WPSSO Core find and select videos?
- W3C says "there is no attribute 'property'"
- Why are some HTML elements missing or misaligned?
- Why does Facebook show the wrong image / text?
- Why does the Schema Markup Validator show errors?
- Why shouldn't I upload small images to the media library?
Notes and Documentation
The Essential, General, and Advanced settings pages provide all the options you may need, from simple blog sites to advanced e-commerce shops and everything in-between.
Release Schedule
New versions of the plugin are released approximately every week (more or less). New features are added, tested, and released incrementally, instead of grouping them together in a major version release. When minor bugs fixes and/or code improvements are applied, new versions are also released. This release schedule keeps the code stable and reliable, at the cost of more frequent updates.
See release early, release often (RERO) software development philosophy on Wikipedia for more information on the benefits of smaller / more frequent releases.
Version Numbering
Version components: {major}.{minor}.{bugfix}[-{stage}.{level}]
- {major} = Major structural code changes and/or incompatible API changes (ie. breaking changes).hanges).
- {minor} = New functionality was added or improved in a backwards-compatible manner.
- {bugfix} = Backwards-compatible bug fixes or small improvements.
- {stage}.{level} = Pre-production release: dev < a (alpha) < b (beta) < rc (release candidate).
Standard Edition Repositories
Development Version Updates
WPSSO Core Premium edition customers have access to development, alpha, beta, and release candidate version updates:
Under the SSO > Update Manager settings page, select the "Development and Up" (for example) version filter for the WPSSO Core plugin and/or its add-ons. When new development versions are available, they will automatically appear under your WordPress Dashboard > Updates page. You can reselect the "Stable / Production" version filter at any time to reinstall the latest stable version.
WPSSO Core Standard edition users (ie. the plugin hosted on WordPress.org) have access to the latest development version under the Advanced Options section.
Changelog / Release Notes
Version 18.20.1 (2025/04/25)
- New Features
- None.
- Improvements
- Added an error notice in case the WordPress
get_post_type()function returns an array.
- Added an error notice in case the WordPress
- Bugfixes
- Fixed deprecated calls to static methods in trait for
\RankMath\Helpers.
- Fixed deprecated calls to static methods in trait for
- Developer Notes
- None.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.20.0 (2025/04/04)
- New Features
- None.
- Improvements
- Added new date options under the SSO > Advanced Settings > Schema Defaults > Creative Work tab:
- Add Date Created Property
- Add Date Published Property
- Add Date Modified Property
- Updated the Judge.me integration module to use the Judge.me internal product ID to get reviews.
- Disabled the inheritance of product reviews by product variations.
- Added new date options under the SSO > Advanced Settings > Schema Defaults > Creative Work tab:
- Bugfixes
- None.
- Developer Notes
- None.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.6 (2025/03/30)
- New Features
- None.
- Improvements
- None.
- Bugfixes
- Fixed a PHP "Type of
Michelf\MarkdownExtra::$em_relistmust not be defined" error in the 'Michelf\Markdown' library.
- Fixed a PHP "Type of
- Developer Notes
- Refactored the
WpssoRegister::uninstall_plugin()methoddelete_metadata()calls.
- Refactored the
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.5 (2025/02/18)
- New Features
- None.
- Improvements
- None.
- Bugfixes
- Fixed possible 'Michelf\MarkdownInterface' library conflict.
- Developer Notes
- Updated PHP Markdown library to v2.0.0.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.4 (2025/02/04)
- New Features
- None.
- Improvements
- None.
- Bugfixes
- Fixed possible call to empty object in
WpssoOpenGraph->get_product_awards().
- Fixed possible call to empty object in
- Developer Notes
- None.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.3 (2025/02/01)
- New Features
- None.
- Improvements
- Updated Perfect Woocommerce Brands plugin detection (PWB changed their namespace and class name).
- Bugfixes
- None.
- Developer Notes
- None.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.2 (2025/01/28)
- New Features
- None.
- Improvements
- None.
- Bugfixes
- Fix for WooCommerce theme or plugin filters that return an empty string for a product price, to avoid triggering a PHP fatal error in woocommerce/includes/shipping/flat-rate/class-wc-shipping-flat-rate.php:141
- Developer Notes
- Updated
WpssoIntegEcomWooCommerce->get_product_price()to return 0 if the product price returned by WooCommerce is empty.
- Updated
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.1 (2025/01/24)
- New Features
- None.
- Improvements
- None.
- Bugfixes
- Fixed
WpssoUtil::get_max_nums()null argument error.
- Fixed
- Developer Notes
- Refactored the
WpssoOpenGraph->get_product_retailer_item_images()method.
- Refactored the
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
Version 18.19.0 (2025/01/23)
- New Features
- None.
- Improvements
- Added "price" and "priceCurrency" properties to the offers markup for a new Google Merchant requirement.
- Added the original (ie. regular or list) product price to the offers markup when a product is on sale.
- Bugfixes
- None.
- Developer Notes
- None.
- Requires At Least
- PHP v7.4.33.
- WordPress v5.9.
- WPSSO Update Manager v7.2.0 (for Premium edition).
The ONLY SEO Plugin you need. Period! A stellar job indeed. Try it yourself and you’ll know why it deserves the accolades. Enjoy!
Have more then basic in free for website and woocommerce super!
Tek eksiÄi telefon iletiÅiminin olmaması ve Türkiyeden Ãdeme yapılamaması varsa bana birisi bildirsin
Very happy with the product
Super plugin
You need some time to understand but that it’s just great!
After ages trying to figure out how to fine tune the SEO of my website and failing miserable I came across this plugin. That just has all the settings I needed a more. At first the warning flashes seemed intimidating but its just trying to help by shouting THIS IS NOT DONE FIX IT. They you do and then no more warning message.
Have used numerous plugins that claim to be able to boost our SEO optimization, etc etc. Ended up with WPSSO over year ago and wish weâd started using it earlier.
While it is not the easiest plugin to utilize initially as you really do need to have a basic understanding of Schema types and how they are best utilized and implemented. However, once you get it dialed in, WPSSO Core and the various Premium editions we use have really helped with our visibility with search engines as well as social media sites understanding our content.Â
Plus, the support for the Premium level is fantastic! Nothing is without a few hiccups, and the WPSSO team does a stellar job of working with me to improve the plugin when needed.
This plugin comes highly recommended and I have seen an amazing result on gtx site speed since activating it. Also, it is helping me meet Google Console requirements which is all new to me. Thank you!
First Class plugin and support!!!
The support offered by js. is majestic.
Thank you again, js.
Very satisfied with the tool. Simpel and effective.
It tells you, what is wrong, great!
Quality plugin and good support
Absolutely awesome!!!!
Buen trabajo ð
Quality plugin and great support. I would recommend it over Yoast.
Good
Please add Persian language support
So far so good. Thank you!
WPSSO core plugin is compatible with AIOSEO and Litespeed cache.
I simply agree with some other reviews, and would rather say I agree and point others to those reviews:
Support has been wonderful.
– I requested a feature to rename the admin menu page titles, and the developer add support for those filters in only some hours, and responded back to me, to update to the dev release to try. Lol, awesome!
The plugin is super helpful for Seo and Schema.
Just great for metadata control and learning.
– I agree with this in principal, that plugins like this, or even all plugins, should tend to know more than those who are using it.
I also want to say, that I’m glad this has a simple UI, where other seo related premium plugins have started invading the WordPress UI, with all sort of fanciness, but just unnecessary as well, and it has gotten carried away. When it comes to editing my pages, posts, etc., my WordPress UI has remained the same, and so now with WPSSO, it can continue to feel that way.
I upgraded to premium almost immediately. I was just glad to think about getting rid of other seo plugins, lol.
And it is so nice, that as of to date, was able to get a flat price for a license. Something that I can refer to clients or include in their price package, for single license or multiple licenses.
oldukça memnunum
not only a brilliant component but also superb communication with the developer. This has got to be THE most comprehensive plugin to get you ranking
This is a winner plugin. I use it on all my websites.
The out-of-the-box defaults encouraged by the author are enough to give anyone a quick leg up in local SEO. The real power of this plugin, though, is how configurable it truly is. Someone truly dedicated to making the search engines do tricks can rocket their site to the top of the localized SERP feature pages with the options in this plugin.
Also, the author is amazing. At one point I was wanting to integrate with a jobs plugin to be able to add Job meta to the individual job listings. I reached out to the author to ask about getting support, they asked what plugin it was, and got back to me within about four hours to ask me to test their changes in a pre-release beta they’d cut just for the feature I’d requested. I had support for the jobs plugin I was needing to integrate within less than a day!
I’ve been working with WP for many years, and I have experience with many, many SEO plugins. I promise you won’t be disappointed with this one.
The After-Sales Service is perfect! JS Morisset’s responses are always quick and very precise whenever we have a concern.
No EAN / GTIN-13 numbers of products in shema.org?
Do you have WPSSO Core (Premium)?
In Woocommerce you have created your EAN / GTIN-13 codes in “Attributes” of products?? So disable the “WPSSO product metadata for WooCommerce SEO” addon. Then go to “Advanced Settings” of the SSO-Social and Search Optimization plugin, Metadata / Product Attributes section, and type the name of your ean/gtin13 attribute in the “GTIN-13 (EAN) attribute name” box. Then, go to the “Custom fields” tab and delete the data in the “Custom field GTIN-13 (EAN) of product” box.
–
Le Service Après-vente est parfait ! Les réponses de JS Morisset sont toujours rapides et très précises à chaque fois que nous avons un souci.
Pas de numéros EAN / GTIN-13 des produits dans shema.org ?
Vous avez WPSSO Core (Premium)?
Dans Woocommerce vous avez créé vos codes EAN / GTIN-13 dans “Attributs” de produits? Alors désactivez l’addon “WPSSO métadonnées de produit pour le SEO WooCommerce”. Ensuite allez dans “Réglages avancés” du plugin SSO-Optimisation sociale et de recherche, section Métadonnées / Attributs de produit, et tapez le nom de votre attribut ean/gtin13 dans la case “Nom d’attribut GTIN-13 (EAN)”. Puis, allez dans l’onglet “Champs personnalisés” et effacez la donnée qui est dans la case “Champ pers. GTIN-13 (EAN) de produit”.
JS was very helpful. The solution provided worked the first time.
Thank you!
I have the premium version of the app and it’s super user friendly. I’ve only needed to use support once so far in 2 years (today) and my question was quickly answered and my problem was resolved within a couple of hours (user error.)
HIGHLY RECOMMEND!!
Great Plugin easy to use