My browser (FireFox) shows a warning before opening the site. Followed by a blocked message by my DNS provider because the site is malicious. I'll need to do some network changes if I want to see this.
Nothing here on two different connections. Your ISP/DNS provider seems to be interfering.
You can try this copy: https://web.archive.org/web/20260921054500/https://libroot.o...
Using FF here, no such warning on my side. Likely your ISP?
Xfinity's Advanced Security service is blocking it because it believes that the site is malicious: https://spa.xfinity.com/check_url_status
The site owner should appeal the block here: https://spa.xfinity.com/report