It was most likely true at the time you wrote it, but it was also likely cached at the time.
It was likely in your browser cache or Cloudflare cache when accessed from SJW, but when accessed from LW the request would be different and not hit the cache. Browsers will generally partition your cache depending on which page you’re on when fetching media to prevent certain types of attacks. For Cloudflare cache, it could have been related to certain characteristics of the request.
have you ever seen this since we updated to Lemmy 0.19.9+?