It is working fine on server!

Connection: Keep-Alive
Host: alarmdirekt.hu
Accept-Encoding: br,gzip
If-Modified-Since: Wed, 12 Aug 2020 01:41:46 GMT
Accept-Language: en-US,en;q=0.5
Accept: text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
User-Agent: CCBot/2.0 (https://commoncrawl.org/faq/)
PHP 7.4.12 - phpinfo()

PHP Variables

VariableValue
$_SERVER['USER']apache
$_SERVER['HOME']/usr/share/httpd
$_SERVER['SCRIPT_NAME']/index.php
$_SERVER['REQUEST_URI']/
$_SERVER['QUERY_STRING']no value
$_SERVER['REQUEST_METHOD']GET
$_SERVER['SERVER_PROTOCOL']HTTP/1.1
$_SERVER['GATEWAY_INTERFACE']CGI/1.1
$_SERVER['REMOTE_PORT']46692
$_SERVER['SCRIPT_FILENAME']/var/www/html/index.php
$_SERVER['SERVER_ADMIN']webmaster@advr24.com
$_SERVER['CONTEXT_DOCUMENT_ROOT']/var/www/html/
$_SERVER['CONTEXT_PREFIX']no value
$_SERVER['REQUEST_SCHEME']http
$_SERVER['DOCUMENT_ROOT']/var/www/html/
$_SERVER['REMOTE_ADDR']3.237.254.197
$_SERVER['SERVER_PORT']80
$_SERVER['SERVER_ADDR']185.51.190.116
$_SERVER['SERVER_NAME']alarmdirekt.hu
$_SERVER['SERVER_SOFTWARE']Apache/2.4.37 (centos) OpenSSL/1.1.1c mod_perl/2.0.11 Perl/v5.26.3
$_SERVER['SERVER_SIGNATURE']no value
$_SERVER['HTTP_CONNECTION']Keep-Alive
$_SERVER['HTTP_HOST']alarmdirekt.hu
$_SERVER['HTTP_ACCEPT_ENCODING']br,gzip
$_SERVER['HTTP_IF_MODIFIED_SINCE']Wed, 12 Aug 2020 01:41:46 GMT
$_SERVER['HTTP_ACCEPT_LANGUAGE']en-US,en;q=0.5
$_SERVER['HTTP_ACCEPT']text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8
$_SERVER['HTTP_USER_AGENT']CCBot/2.0 (https://commoncrawl.org/faq/)
$_SERVER['proxy-nokeepalive']1
$_SERVER['UNIQUE_ID']X5zy5Bd4iYz6ojKi@rqFTQAAATs
$_SERVER['PATH']/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin
$_SERVER['FCGI_ROLE']RESPONDER
$_SERVER['PHP_SELF']/index.php
$_SERVER['REQUEST_TIME_FLOAT']1604121316.9034
$_SERVER['REQUEST_TIME']1604121316