i can't access my php file through url

why when i accessing my domain i got this page ??
my root (htdocs) contains one file called index.php with just one line

<?php echo 'hello';

@Agent1 said:

why when i accessing my domain i got this page ??
my root (htdocs) contains one file called index.php with just one line

<?php echo 'hello';

It says “finally free unlimited host” to me.
Try clearing your browser’s cache.

i pressed on CTRL + F5
thank you the problem has solved
thank you very much

but i need to ask you a question
how can i change “laravelphp” to make it with another name
could i change this domain laravelphp.epizy.com to be foosoozoo.epizy.com

@ChrisPAR

The page you were seeing is from a parking service we redirect unused domains to. When a domain name is added to an account, this page is removed immediately, but due to DNS caching it can take up to 72 hours for your website to be visible to everyone.

If you would like to get another free subdomain, you can use the Subdomains section in the control panel to get it. I agree, it’s a bit odd when the first subdomain is listed as an Addon Domain, but that’s the way it is.

thank you for your response
@Admin