User Agent - Desktop
Different pages will be shown, depending on the user-agent header. This is the non-mobile desktop version.
You probably reached this page by being redirected from The User Agent Redirection Page.
Note: the server does not have particularly good user agent detection so it will not work for all mobile user agents. It is intentionally naive, which might make it buggy.
Not using a mobile device
Based on the user agent you supplied. The server thought you were not using a mobile.
Mozilla/5.0 AppleWebKit/537.36 (KHTML, like Gecko; compatible; ClaudeBot/1.0; +claudebot@anthropic.com)
Note: This is a pretty old fashioned way of handling mobile devices. Most websites now are responsive, and will work on both desktop and mobile, and so no separate mobile pages, or subdomain would be used.