CDN Enabler

Description

CDN Enabler is a simple and easy to use WordPress plugin that rewrites URLs, such as those for CSS, JavaScript, and images, to be served by a content delivery network (CDN). This helps improve site performance, reliability, and scalability by offloading the majority of traffic to a CDN.

рысы

  • Fast and efficient rewrite engine
  • Easy cache purging (when a KeyCDN account is connected)
  • Include URLs in the rewrite by file extensions
  • Exclude URLs in the rewrite by strings
  • WordPress multisite network support
  • WordPress REST API support
  • Works perfectly with Cache Enabler

How does the rewriting work?

CDN Enabler captures page contents and rewrites URLs to be served by the designated CDN.

Documentation

Want to help?

Maintainer

Screenshots

  • CDN Enabler settings page

Reviews

13 верасня, 2024 1 reply
I am not happy about the KEYCDN services. I had been using KeyCDN services for 6 months, which I canceled. After canceling, I noticed that all image URLs on my WordPress website were completely broken, and they still show the KeyCDN image URLs even though I have uninstalled their plugin and services. Now, I am manually editing and changing all the image URLs. I am very disappointed with their services.
9 снежня, 2023
Have been using it on multiple websites for quite some time now, and haven’t faced any issues so far. Thanks for providing this plugin!
20 чэрвеня, 2021 1 reply
I am impressed, CDN enabler was also able to handle wp-json 100% without any issue. Thanks
29 сакавіка, 2021 1 reply
Updated 29 MAR 2021 We are now using this plugin successfully together with KeyCDN. No issues at all.
Read all 51 reviews

Contributors & Developers

“CDN Enabler” is open source software. The following people have contributed to this plugin.

Contributors

“CDN Enabler” has been translated into 6 locales. Thank you to the translators for their contributions.

Translate “CDN Enabler” into your language.

Interested in development?

Browse the code, check out the SVN repository, or subscribe to the development log by RSS.

Changelog

2.0.8

  • Fix self class handling

2.0.7

  • PHP 8.2 compatibility

2.0.6

  • WordPress 6.1 compatibility

2.0.5

  • Add server input sanitization

2.0.4

  • Update configuration validation to include the Site Address (URL) as an HTTP Referer (#42)
  • Update URL matcher in rewriter to match URLs that are in escaped JSON format (#41)
  • Update CDN hostname validation to trim surrounding whitespace characters (#40)

2.0.3

  • Update output buffer handling (#29)
  • Fix purge cache request handling (#31)

2.0.2

  • Update URL matcher in rewriter (#28)
  • Update full URL rewrite (#28)

2.0.1

  • Update URL matcher in rewriter (#25)
  • Update settings conversion (#26)
  • Add cdn_enabler_exclude_admin, cdn_enabler_contents_before_rewrite, and cdn_enabler_contents_after_rewrite filter hooks (#27)
  • Fix configuration validation for installations in a subdirectory (#27)
  • Remove cdn_enabler_page_contents_before_rewrite filter hook in favor of replacement (#27)

2.0.0

  • Update output buffer timing to start earlier on the setup_theme hook instead of the template_redirect hook (#23)
  • Update settings (#23)
  • Update requirements check (#23)
  • Update purge CDN cache handling (#23)
  • Add new rewrite engine (#23)
  • Add WP-CLI cache purging (#23)
  • Add configuration validation (#23)
  • Add cdn_enabler_user_can_purge_cache, cdn_enabler_page_contents_before_rewrite, cdn_enabler_bypass_rewrite, cdn_enabler_site_hostnames, and cdn_enabler_rewrite_relative_urls filter hooks (#23)
  • Fix requirement notices being shown to all users (#23)
  • Fix rewriting limitations (#23)
  • Deprecate user_can_clear_cache filter hook in favor of replacement (#23)

1.0.9

  • Rewrite URLs filtering the_content so that rendered HTML in REST API use CDN

1.0.8

  • Purge CDN redirects to admin dashboard to avoid error messages
  • Better error messages
  • Do not display nag notice when KeyCDN API credentials are set

1.0.7

  • Minor bug fixes (pass-by-reference)

1.0.6

  • Minor bug fixes
  • Improved CDN purging

1.0.5

  • Multiprotocol CDN rewriting
  • Add purging through KeyCDN API
  • Don’t rewrite if in admin preview mode
  • Rewrite to HTTPS if enabled and client connects through HTTP

1.0.4

  • Removed unused code

1.0.3

  • Improved exclusions for directories and extensions

1.0.2

  • Switched from siteurl to home (e.g. for bedrock support)

1.0.1

  • First major release
  • Fixed warnings

0.0.1

  • First release