G'day dvergin,

I'm not experiencing any problems. Just for the record, here's what I tried.

On Firefox (version 89.0.2): https://docs.raku.org/ works fine; and, http://docs.raku.org/ and docs.raku.org both redirect to that URL.

$ wget --version
GNU Wget 1.21.1 built on cygwin.
...

$ wget https://docs.raku.org
--2021-06-26 15:39:21--  https://docs.raku.org/
Resolving docs.raku.org (docs.raku.org)... 104.26.15.70, 104.26.14.70,
+ 172.67.68.41, ...
Connecting to docs.raku.org (docs.raku.org)|104.26.15.70|:443... conne
+cted.
HTTP request sent, awaiting response... 200 OK
Length: unspecified [text/html]
Saving to: ‘index.html’

index.html                        [ <=>                               
+               ]   6.16K  --.-KB/s    in 0s

2021-06-26 15:39:23 (16.4 MB/s) - ‘index.html’ saved [6307]
[download]

$ ping --version
ping (GNU inetutils) 2.0
...

$ ping docs.raku.org
PING docs.raku.org (104.26.15.70): 56 data bytes
64 bytes from 104.26.15.70: icmp_seq=0 ttl=60 time=5.763 ms
...

64 bytes from 104.26.15.70: icmp_seq=14 ttl=60 time=5.437 ms
--- docs.raku.org ping statistics ---
15 packets transmitted, 15 packets received, 0% packet loss
round-trip min/avg/max/stddev = 4.907/5.625/6.328/0.393 ms
[download]

I'm not sure if any of that helps you at all. It does indicate the docs.raku.org is generally healthy.