The certificate for iqtree.org expired on 4 May 2025, so the documentation site is unreachable over HTTPS:
$ curl -I https://www.iqtree.org/doc/
curl: (60) SSL certificate problem: certificate has expired
$ echo | openssl s_client -connect www.iqtree.org:443 -servername www.iqtree.org \
| openssl x509 -noout -subject -issuer -dates
subject=CN=iqtree.org
issuer=C=AT, O=ZeroSSL, CN=ZeroSSL RSA Domain Secure Site CA
notBefore=Feb 3 00:00:00 2025 GMT
notAfter=May 4 23:59:59 2025 GMT
Plain HTTP still serves the docs (http://www.iqtree.org/doc/ returns 200), but browsers and most tooling will refuse the HTTPS URL, and the README links to http://www.iqtree.org/doc/ from a GitHub page that is itself served over HTTPS.
Practical effect: the command-line reference is not reachable, so options have to be recovered from iqtree2 -h. That is how I confirmed -B, --prefix and -m MFP while writing a wrapper.
Not urgent for the software itself, but it is the documented entry point for new users.
The certificate for
iqtree.orgexpired on 4 May 2025, so the documentation site is unreachable over HTTPS:Plain HTTP still serves the docs (
http://www.iqtree.org/doc/returns 200), but browsers and most tooling will refuse the HTTPS URL, and the README links tohttp://www.iqtree.org/doc/from a GitHub page that is itself served over HTTPS.Practical effect: the command-line reference is not reachable, so options have to be recovered from
iqtree2 -h. That is how I confirmed-B,--prefixand-m MFPwhile writing a wrapper.Not urgent for the software itself, but it is the documented entry point for new users.