Help / PSV Scripts Traffic Exchange Script / Hosting & server

Hosting & server

PHP, MySQL, cron, email delivery.

• Blank page or HTTP 500 after upload

  Usually PHP version or missing extension.

• Emails not sending

  Use SMTP plugin or check host mail limits.

• Required PHP extensions

  Enable extensions in panel or php.ini.

• MySQL performance basics

  When the site feels slow at scale.

• Cron path and PHP CLI

  Wrong path breaks daily reset.

• Shared hosting vs VPS

  Choose hosting for your member count.

• Document root configuration

  Point domain at script root.

• Reading error logs

  Find PHP fatals quickly.

• OPcache after deploy

  Clear cache when updating files.

• URL rewrites and .htaccess

  Pretty URLs and HTTPS redirect.