This plugin will simply allow you to point to a page to serve up if you get a 404 error. Also it marks it as 404.
Displays unbeatable information to site visitors arriving at a non-existant page (from a bad link). Major SEO with Google AJAX, Google 404 Helper, Re
The plugin automatically redirects users who have accessed a blog post link without the category to the one which has the category and therefore avoid
Easy WordPress Error Logs
A tool for logging and monitoring custom errors, making debugging complex PHP a breeze.
Makes it possible to enable safe mode for WordPress. In safe mode, plugins will not be loaded and the default theme (if installed) will be activated.
This plugin will customize your login screen. It replaces the default WordPress logo with your own super custom logo.
A plugin that sends HTTP 410 (Gone) responses to requests for articles that no longer exist on your blog.
Extreme Advanced debugging plugin for seeing the verbose of the verbose debug info. Tech Support, Server Admins, WordPress Developers, Plugin Develop
Did you receive a message, "Maximum execution time of 30 seconds exceeded?" Not anymore. Just Plug'n-Play. It's that easy!
WordPress plugin that utilizes Whoops! Error Page to show better PHP errors.
Debug Log Parser is a tool to parse your WordPress debug-file and manage your error-handling.
Bugsnag is a WordPress plugin that automatically detects errors & crashes on your WordPress site, and notifies you by email, chat or issues system
Create your Customize Login
Capture exceptions, uncaught errors, and custom events into your kontrol.io dashboard.
Finally, use widgets to maintain and customize your 404 Error and Search Not Found pages in Genesis Framework and Child Themes.
CleverError intelligently replace your old 404 'Page Not Found'-page with a supercharged version with an internal site search.
WordPress Fix HTML5 Validation
Detect fatal errors that might be produced by the installed active Plugins, provide secure backdoor for deactivating the target Plugin.
Shows the authors page even if the author has no post.
Fast Fix "Missed Shedule" messages from wp post an publish posts -- This plugin will check every 10 minutes, if there are items in the datab
Removes the shake animation on the WordPress login page.
This plugin determines if the request will cause a 404 HTTP error and redirects to the page defined in the plugin options.
Creates automatic redirects for 404 traffic and page suggestions when matches are not found providing better service to your web visitors.
The default wordpress comments system is awful when it comes to handling errors, this fixes this issue with some simple AJAX.
Sends public sites with the XHTML mime type. The internal sites, which have many XHTML errors, are still sent with the HTML mime type.
Taming WordPress and PHP errors and displaying them properly.
Adds the ability to create easily notification in the admin panel