Exclude File Type Requests

Don’t pass requests for certain file types to WordPress for 404 handling.

Author:Crowd Favorite (profile at wordpress.org)
WordPress version required:2.9
WordPress version tested:3.0.5
Plugin version:1.0
Added to WordPress repository:11-05-2010
Last updated:11-05-2010
Warning! This plugin has not been updated in over 2 years. It may no longer be maintained or supported and may have compatibility issues when used with more recent versions of WordPress.
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Plugin URI:http://crowdfavorite.com/wordpress/plugins/ex...
Total downloads:2 856
Active installs:30+
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If you use the pretty permalinks feature of WordPress, any request that doesn't match to a file on the server will be passed to WordPress for handling. This results in 404 hits having more load on your server than a traditional 404 request. In particular it can be a problem if a directory of images is moved or missing, as each page load request might spawn dozens of 404-ing image requests - effectively increasing your server load by a multiplier.

This plugin allows you to set a list of file extensions that you do not want WordPress to handle 404s for. By default, it includes a list of media types, but you may want to adjust this to suit your needs.