Unable to Update Pages

I’m using WP 4.4, however this problem appeared prior to the update. Currently when I make an edit to a page on my site (www.lcmyers.com), then click “Update”, it enters an endless loading cycle and the page never updates. Quick Edit works as do all other functions. I’ve disabled all plugins and the issue persists. I’m not the most WP savvy, so there may be an obvious solution that I haven’t tried, but help would be appreciated. tried, but help would be appreciated.