I tried to access the website with Tor and in most cases I only get a blank page - and in the end the page still managed to load after almost 2 minutes. I don't know if it's just a temporary problem or if it's something else. In any case, I see that there are a lot of interesting things on the page, but with such a slow loading time, some more detailed browsing will wait for a better moment.
Sorry for the inconvenience. Maybe there were some server issues at that moment, since I regularly test new functionality and due to not very high traffic I do it right away on the main server. Maybe I should think about dividing into prod and stage versions.