Set DISQUS_NO_ID so we don't confuse Disqus. The Pelican Bootstrap3 theme is by default adding data-disqus-identifier to my comment count links. Since my old blog didn't have these, I think Disqus is getting confused. When I removed this, some blog entries where Disqus didn't know what the comment count was suddenly began showing the correct comment counts (mainly 0 I think).