As the Tennessee Volunteers gear up for a pivotal clash against Vanderbilt, all eyes are on the sidelines as star wide receiver Bru McCoy's status hangs in the balance. With whispers of a lower-body injury swirling through Knoxville, fans and analysts alike are left wondering: Can the Vols maintain their momentum without one of their top playmakers? In this post, we'll dive into what McCoy's potential absence could mean for Tennessee's game plan, explore alternatives to fill his shoes, and examine how this injury might shift the landscape of an already intense rivalry. Buckle up—this is a matchup you won't want to miss!
Enabling loopback connections in WordPress means making sure your server can make HTTP requests to itself (e.g., calling https://yoursite.com/wp-cron.php from within itself). Loopback is required for: WP-Cron jobs Plugin/theme editors (to verify file write permissions) Some site health checks ( Tools > Site Health ) Automatic updates ✅ What Is a Loopback Request? A loopback is when your WordPress site tries to request a URL from itself using tools like wp_remote_get() or fsockopen() . For example: $response = wp_remote_get ( home_url ( '/wp-cron.php' ) ); If this fails, you might see warnings in Tools > Site Health like: “Your site could not complete a loopback request.” 🛠 How to Enable Loopback Requests Here are the key steps depending on your hosting/server setup: ✅ 1. Make Sure localhost or Domain Resolves Internally Check your server can resolve requests to itself. Use this quick PHP script: Create a file test-loopback.php i...
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