HTTPSWatch (Programming)

HTTPSWatch tracks the HTTPS support of prominent websites. Click to show details about a site’s HTTPS support. See the About page for more information.

Social programming

1/1/4
GitHub (github.com) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
BitBucket (bitbucket.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
GitLab (about.gitlab.com) Good
  • A verified TLS connection can be established. SSL Labs grade is B.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
StackOverflow (stackoverflow.com) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set but the max-age is less than 30 days.
  • HTTP site redirects to HTTPS.
Dream in Code (www.dreamincode.net) Bad
  • A verified TLS connection can be established. SSL Labs grade is A.
  • The HTML page loaded over HTTPS has mixed content.
  • Strict-Transport-Security header is not set.
  • HTTP site doesn't redirect to HTTPS.
Launchpad (launchpad.net) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.

Linux Distributions

1/3/3
Arch (www.archlinux.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
CentOS (www.centos.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
Debian (www.debian.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site doesn't redirect to HTTPS.
Fedora (getfedora.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
Gentoo (www.gentoo.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
Slackware (www.slackware.com) Bad
  • A verified TLS connection can be established. SSL Labs grade is A.
  • The HTTPS site redirects to HTTP.
Ubuntu (www.ubuntu.com) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.

Programming Languages

2/9/5
Clojure (clojure.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
D (dlang.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site doesn't redirect to HTTPS.
Dart (www.dartlang.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
Erlang (www.erlang.org) Bad
  • Certificate not trusted by Mozilla cert store.
Go (golang.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
Haskell (www.haskell.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
Julia (julialang.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
Lua (www.lua.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site doesn't redirect to HTTPS.
Perl (www.perl.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
PHP (php.net) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site doesn't redirect to HTTPS.
Python (www.python.org) Good
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site redirects to HTTPS.
R (www.r-project.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A-.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
Ruby (www.ruby-lang.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A+.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is set with a long max-age directive.
  • HTTP site doesn't redirect to HTTPS.
Rust (www.rust-lang.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site redirects to HTTPS.
Scala (www.scala-lang.org) Mediocre
  • A verified TLS connection can be established. SSL Labs grade is A-.
  • A page can be successfully fetched over HTTPS.
  • Strict-Transport-Security header is not set.
  • HTTP site doesn't redirect to HTTPS.
Schemers (schemers.org) Bad
  • Certificate hostname verification fails.