Doesn't do anything. Isn't needed. Core WordPress handling of Pings is oh-so-fine!
As of April 2026, cbnet Ping Optimizer is a WordPress cbnet plugin with 1.0K+ active installations and a 0/5 rating0. It has been downloaded 338K+ times in total. Requires WordPress 2.9+ and PHP false+. Available on WordPress.org since 2010. Last updated 8 years ago — may have compatibility concerns. Downloads are down 14% this week. Top alternative: cbnet Multi Author Comment Notification.
Hello there! You may be wondering why you’re reading this, instead of looking at Plugin settings. Well, the reason that you’re not looking at Plugin settings is because there aren’t any Plugin settings anymore. In fact, this Plugin doesn’t have any functionality anymore.
Why? Because this Plugin’s functionality is no longer needed. In fact, this Plugin’s functionality may never have been needed in the first place. But regardless of that, it certainly isn’t needed now.
Let me explain why, starting with a walkthrough of how pings work in WordPress, courtesy of @Otto42:
| WordPress | 2.9+ requiredTested up to 3.5.2 |
| PHP | false+ required |
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