Art block is such an annoying thing to deal with, you'll never know when it will go away, and you get anxious if you're going to stay like this forever...
But luckily, art block (or site block) is temporary, and I always find a way to get out of it, which is letting myself rest for a while, then look at my own art or site with a pair of fresh eyes. Some way I'll find cool ideas to add to my site.
One good thing about indie websites is that they are generally slow-paced, you aren't rushed to update the websites. It's a comfortable environment where I can work on my website in my own pace.