I'm trying to set opengraph properties for our site but facebook refuses to see them.
I managed to reduce our content to a level, where facebook can see the og meta tags. It is available under http://cancellar.hu/test.html (note: deleted 99% of content)
I can see everything in linter: http://developers.facebook.com/tools/lint/?url=http://cancellar.hu/test.html
But when I add just a few ascii characters (notice: "felhasznal") to the second p: http://cancellar.hu/test2.html
Facebook says it has no tags: http://developers.facebook.com/tools/lint/?url=http://cancellar.hu/test2.html
# diff test.html test2.html
41c41
< </p>
---
> felhasznal</p>