.htaccess Redirect to HTTPS except subdomain

Question

I would like to redirect all none-https requests to https excepts requests to sub-domains. For example

http://example.com/  =>  https://example.com/
http://example.com/page  =>  https://example.com/page

But

http://m.example.com/  REMAINS  http://m.example.com/

This is what I have in my .htaccess, which redirects all requests (including sub-domians):

RewriteCond %{HTTPS} off
RewriteRule (.*) https://%{HTTP_HOST}%{REQUEST_URI}

I know that I have to add a condition before the RewriteRule but I am quite not sure about the syntax.

score 21 · Accepted Answer · answered May 28 '12 at 19:36

21

Add another RewriteCond before your RewriteRule:

RewriteCond %{HTTP_HOST} !=m.example.com

answered May 28 '12 at 19:36

lanzz

2

Is there a way to do this for all subdomains, instead of listing the URLS? – Studocwho Jan 15 '18 at 04:00

score 4 · Answer 2 · answered Jul 21 '18 at 09:52

4

To Exclude any Subdomain from https rewrite add

RewriteCond %{HTTP_HOST} !=/(.*?)/.example.com

answered Jul 21 '18 at 09:52

Metacowboy

2 Answers2