White space between Facebook and Tweet-Button

If you look at my website, you’ll notice that there is tons of blank space between the facebook button and the twitter button. Why’s that? I actually aligned the buttons to the left… Also, the Pinterest button sometimes does not show up.

See here: https://www.spikydesign.net/blog/

Another little issue: On the blog page, the social media icons are displayed between the entry and the entry info (posted on… by… etc.). If you go to the page of a single post, you’ll see that the icons are shown after the entry info. Why’s that?

I’m grateful for your help!

Thanks,
Johnny