Is this a blockage or a glitch?

Question

Tor

Some sites suddenly stopped opening, incl. technical orientation. In particular, I couldn't get to www.bootstrap-year-calendar.com/#Examples/Events htmlbook.ru and some others. At the same time, everything works fine through Tor. Tested in latest Firefox and Chrome. Provider "Rostelecom". Security settings have not changed, antivirus is disabled, firewall is disabled, anonymization tools are disabled. Does everyone have it?

Answer 1

My provider cut off Packagist and Composer for a couple of days
about a week ago, about
this site opens