htaccess redirect www to non www

20.07.202219.07.2022 admin 0 Comments

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Источник

.htaccess redirect www to non-www with SSL/HTTPS

I need to force a https prefix on every domain while also ensuring www versions redirect to no-www ones.

Below is my code; it doesn’t work:

What am I doing wrong and how can I achieve it?

9 Answers 9

www to non www with https

If instead of example.com you want the default URL to be www.example.com, then simply change the third and the fifth lines:

Your condition will never be true, because its like «if (a == a + b)».

I’d try the following:

To enforce non-www and https in a single request, you can use the following Rule in your htaccess :

This works for me perfectly!

Certificate must cover both www and non-www https. Some provider’s certs cover both for www.xxxx.yyy, but only one for xxxx.yyy.

Make all http use https:

Make only www https use the non-www https:

Cannot be processing non-www https, otherwise a loop occurs.

More generic

to make any url with www drop it.

to force any non-https url, even for those system downstream from load-balancers that drop https, use https.

Note that I have not tested the forwarded options, so would appreciate feedback on any issues with them. Those lines could be left out if your system is not behind a load-balancer.

TO HTTP_HOST or not

Specifying the domain name explicitly ensures that no slight-of-hand character-bending means are used in the user-supplied URL to possibly trick your site into doing something it might not be prepared for, or at least ensures that the proper domain name appears in the address bar, regardless of which URL string opened the page.

It might even help convert punycode-encoded domains to show the proper unicode characters in the address bar.

Источник

Every developer has a
tab open to
Stack Overflow

A public platform building the definitive collection of coding questions & answers

A community-based space to find and contribute answers to technical challenges, and one of the most popular websites in the world.