Hello!

I have multiple websites that all have very low traffic. Is there a way to have them all be hosted on a single linode?

For example I want:
example.com to go to LinodeServerA

I also want example2.com to go to LinodeServerA.

I want both example.com and example2.com to use port 80.

Is there some kind of trick that makes this possible?

Thanks

Yes, it is called name based virtual hosting and at this point of time, virtually every web server does it out of the box.

<VirtualHost 192.168.0.101:80>
ServerName www.domain.tld
php_value include_path "/usr/share/AliceNet/phpinclude:/usr/share/pear"
DocumentRoot "/srv/www.domain.tld/www"
ErrorLog logs/domain.tld.error_log
CustomLog logs/domain.tld.access_log combined
</VirtualHost>

etc.