Yes, it's the servers.
There have been a few glitches for a while and I've kept shtum, but lately things seem to have become considerably worse. Possibly because Timleaf isn't around much.
It'd be good to get in and sort out the undefined script errors on every page load, the inconsistent rendering speed and completion (smells like a dodgy load balancer or rate limiter at the host, perhaps?), and the inconsistent virtual host and webserver configuration that mean some of the XHR features (quick posts, add rep, etc) don't work all the time.
Anyone else finding the forum a bit flaky on the technical side in general?