This issue has been resolved. Blog images on traefik.io are now displaying correctly following the resolution of the upstream Netlify CDN incident.
We have identified the root cause. The issue stems from an upstream incident with Netlify CDN affecting image delivery. We are monitoring Netlify's status page for resolution: https://www.netlifystatus.com/incidents/d0k5f9jlk4xr
We are currently investigating an issue where blog images are not displaying correctly on the traefik.io main page. Our team is working to identify the root cause and restore normal functionality.