WordPress REST API and loopback requests return 403 Forbidden

In short: this is known behavior, there is no way to “fix” it but it also generally doesn’t affect your website’s functionality. We’ve documented these issues in our knowledge base here, if you want to know more: WordPress Site Health warnings on free hosting WordPress > WordPress includes a Site Health tool that checks your website’s configuration and reports potential issues. You can find it under Tools → Site Health in your WordPress admin area, or it may appear through plugins like Health Check & Troubleshooting. Don’t worry if you see multiple warnings when running these checks on InfinityFree. Most warnings are completely normal and expected on free hosting. Your website works perfectly fine for visitors despite these alerts. The warnings appear because f…