Check email allows you to test if your WordPress installation is sending emails correctly by sending a test email to an address of your choice. Allows
An amazing set of great shortcodes: SEO-ready tabs, sections, buttons, links to any content, author cards, lists, layouts, conditionals and more!
Warns you about outdated template files in your child theme and shows a diff view of the changes between parent and child theme template.
Puts a ribbon on the website if the user browser is older than expected.
A small plug on the measurement of memory used on the site is the site PHP level
Check if a file exists and return true/false or display a string containing information about the file.
Check & optimize WordPress with individual suggestions for security, performance, SEO, privacy. Especially for EU/German privacy laws.
A simple and easy way to test your theme for all the latest WordPress standards and practices. A great theme development tool!
This plugin for WPML enabled sites allows you to easily perform a language check (including language detection) on your translated content.
Plugin to check free and used space on the server. Plugin can send mail to administrator and activate read-only mode
Tell IE users to change browser? Or is your site for Chrome only? Now you choose what browsers should trigger a warning popup or not on your site.
Erreichbarkeitsprüfung der Links beim Speichern von Artikeln im WordPress-Administrationsbereich.
Restrict access to web pages by IP address and/or domain name.
A simple and easy way to test your theme before upload it to CampusPress.
This plugin enables a synthesis of all links and the creation of thumbnail for links in an article and retrieves data from them.
Enables the supervision of your attachement, detects duplicates, detects unused files.
Never leave your website in the dark again, checks to make sure you are not blocking out search engines.
This plugin provides similar posts title to prevent duplicate post title and publish unique post title when adding new post in admin area.
Automatically checks if your backlinks are live and working to boost your SEO. Then strengthen your live backlinks, following the steps outlined.
A plugin for live username availability checking.
Check your post whether it is in Google Search Result.
This plugin provides alert message for duplicate post title and unique post title when adding new post.
WP Health Check scans your WordPress installation and reports any security issues with your site.
Checks for Administrators is an open source solution built for WordPress to display several check lists puts for the administrator.
A supplement to the Theme-Check plugin that adds checks for ThemeForest's WordPress Theme Submission Requirements.
The Copyscape Premium plugin lets you check if a WordPress post is unique before it's published, by searching for duplicate content on the web.
Checks if title is empty or if no category or category "no category" is checked then cancel publish or update
Simple plugin that checks your WordPress install and shows your file permissions, size, and last modified date.