Thanks for the great feedback. This is exactly the kind of stuff we’re looking for when it comes to the website updates we’ve made over the past few weeks.
None taken. 
I’d probably estimate that I’ve designed / had some design influence on more than half of the website by now.
@gbr nailed it. The website is built using Bootstrap. While it’s super convenient for responsiveness, it sometimes can get caught in “weird” page widths. I think this might be the case with the screenshots you provided. Notice how the same page looks on my desktop monitor:
The page shown, (the EDR landing page) was one of the first pages I ever worked on. In full transparency, I still had a pretty novice understanding of web design at that point, and looking back, it clearly shows. Seriously, the code for that page is a complete disaster.
The second page you mentioned (the Product Overview page) was just redesigned late last year. It’s also one of my favorite pages on the site, being that I actually knew what I was doing while redesigning it (or so they tell me).
We recently started a pretty significant upgrade to the back-end of the website. While it won’t be ready until around next summer, it should (hopefully) streamline the website even more, and work out most of the subtle screen width bugs that I mentioned above.
We’re always open to feedback from our users. Please always feel free to let us know!