WordPress validator plugins

Numbers generator and validator lets you generate, manage and validate numbers or serials on your site.

Analyze the home page of your WordPress site directly from your backoffice and get a quality and performance report.

This widget will submit your wordpress RSS feed to feedvalidator.org, and check the results to verify your feed is valid.

Validate all post with WCAG standard

Just a small plugin that allows you to apply reverse charge (Europe) in WooCommerce.

This plugin performs a batch markup validation check over your entire WordPress website.

This is a simple plugin for Wordpress to test if the visitors ISP supports DNSSEC. The result is displayd in a widget.

bValidator - Form validator for jQuery , bValidator is a jQuery plug-in for client side form validation.

This plugin helps implementing the Virtualbadge.io certificate validator into a WordPress website.

Connect your Rocket Validator account to show the latest site-wide accessibility & HTML validation report for your site.

Upload a CSV of certificates and let visitors verify them by code using a simple shortcode.

CiteKite automatically validates quotations you make of other websites and lets the world know you care.

A plugin with common features missed in WordPress, like favicon, meta tags, adding HTML to head and footer, WordPress e-mail from header filter, etc.

Email Domain Validator for WooCommerce an easy tool for prevent fake orders.

Validates SBOL 2.0 files and converts SBOL 1.0 to 2.0.

Simple validation for your website.