My WordPress website will not load outside my local network!

Server Specifications (HP PROLIANT DL380-G6 DUAL XEON)
CentOS 7
MySQL
PHP
Apache
WordPress
All latest version but….
* You should stick to MySQL version 5.5.44 for now! (25-12-2015)
Solutions
1. Check your wp-config.php file that reside in the root of your WordPress directory
You have to look for this code section
/**#@+
* Authentication Unique Keys and Salts.
*
* Change these to different unique phrases!
* You can generate these using the {@link https://api.wordpress.org/secret-key/1.1/salt/ WordPress.org secret-key service}
* You can change these at any point in time to invalidate all existing cookies. This will force all users to have to log in again.
*
* @since 2.6.0
*/
define(‘AUTH_KEY’, ‘@z]6-zHz-}c:i?+Dq14vez%2be~V93_Ig{X9c-|O.t9Ab?^+k;-m)bZ=qNvZ1,x$’);
define(‘SECURE_AUTH_KEY’, ‘ <;Sq]#!~a0xC|kqzVRuPG@DIJRnk:1FT(1qB[1v[bi/h >t@^/{ Lav24)BEO&[‘);
define(‘LOGGED_IN_KEY’, ‘A+;~!`7,W ,wE>=Kn4.BzCbdx34O_JMkOI)b2%Ez$RzT)O:2[b|+19mrh)IAWOGo’);
define(‘NONCE_KEY’, ‘s[L2u1&rpt8C)]bZqf7]`zof>fAswRg0y|qZZ)vcDX*/j-Ez[|PW}:eO-8AlHJ8k’);
define(‘AUTH_SALT’, ‘KW8wra;81,>O:k4Z8(2+(YZEDX>K/vF@KdYeS0a*Mom)*<g6e+1lf -n@_w>bFyn’);
define(‘SECURE_AUTH_SALT’, ‘e5if.r^`P?KK;nkv<h[[FbH^w&5nc]>Dy(Dx#z3sYg(-9
