I’m continuing to improve the site, and I need your help

I realize that the audience for my site is not very large yet, but it does exist. Quite a few people come back. I regularly track through analytics who visits the site and when, and I watch which pages they browse.
About a year ago, I added a like widget to the site — a simple clicker that gives me a binary rating of a page from a user. You click the heart and the number changes. I also added a counter at the bottom of the page and made that metric the first thing you see. Now it is convenient and immediately clear how many likes a given page has received.
But the main improvement was the poll system. Right now, all users who visit the site will see a micro-survey popup. I’m asking you not to ignore it, but to answer honestly. It will take you no more than 50 seconds, and it will help me better understand my real audience.