this is my website http://www.hifishock.org/gallery/electronics/roksan/preamplifier/
1)At the bottom of the page there is a lot of white space, and I want to remove it.
2)in the search page no image appears, and this happens also in another webite. The featured image option is not deactivated
3)Under each h3 title there is a dash, and I want to remove it.
How I can do all this?Thanks