I'm wrapping up this wordpress site:

And when my co-worker looks at the site, she see that the social media icons on the upper right seem miss aligned. However when I look at it on my screen on ALL browsers it looks fine. She supplied a screenshot for me.

Still I'm unable to duplicate. She uses IE 8 on an old monitor. I sent it to another developer and they didn't see it either. My question is does anybody see it the was she does? If so what do I need to change? It's hard for me to troubleshoot it since I can't see it. Thanks in advance!