Hello all. This is Russian site for freelancers. Unfortunately it has no English interface but the issue just can be shown with the following page, for example: https://youdo.com/tasks/new/virtualassistant/writing. I see here some looped animating functional instead of showing page. I try it now on G5 with last version of T4F installed. BTW, the same happens with Safari and last known Webkit (currently 2018`s 604.5.6). At the same time my Windows machine (with Chrome etc.) produces the normal page here. And now I'm forced to switch to Windows only for this site. It's sad, you know. I think site admins made some service upgrade. Some time ago the site mentioned did work properly all the way both with T4F and Safari in PPC Leopard.

P. S. User agent switching has no effect in this case. In Safari the string like this 'Mozilla/5.0 (Macintosh; Intel Mac OS X 10_15) AppleWebKit/605.1.15 (KHTML, like Gecko) Version/13.0 Safari/605.1.15' results with no animated hunging of service (i. e. it doesn`t work differently FYI). Probably it may be a new functional not realized in T4F yet. I`d very glad to see this issue fixed. Thank you.