Nice, good to know about that. It would be pretty amusing if HN put in a special case to use this for links to jwz.org. BTW if you use https, i.e. https://nul

Nice, good to know about that. It would be pretty amusing if HN put in a special case to use this for links to jwz.org. BTW if you use https, i.e. https://nullrefer.com/?http://www.xhaus.com/headers https://nullrefer.com/?http://www.xhaus.com/headers there won't be any Referer at all, while http://nullrefer.com/?http://www.xhaus.com/headers http://nullrefer.com/?http://www.xhaus.com/headers will show nullrefer.com as the referrer.