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• Cloudflare Error 1020 (Access denied): why it happens and how to fix it

  Error 1020 is a Cloudflare firewall/WAF block. Learn how to locate the Ray ID in Security Events and adjust rules safely.

  • 20.02.2026 00:58
  • • Cloudflare & External DNS
    • Domains & DNS
    • Websites & Domains
  • • cloudflare
    • domain
    • troubleshooting
    • website

• Change the PHP version in Plesk (and fix common website errors)

  How to select a PHP version for a domain in Plesk and what to do if the site shows errors after switching.

  • 20.02.2026 00:56
  • • PHP & Performance
  • • php
    • plesk
    • troubleshooting

• Cloudflare 525/526 errors: fix SSL handshake and origin certificate

  Resolve Cloudflare Error 525 or 526 by installing a valid SSL certificate in Plesk, choosing the correct Cloudflare SSL mode, and testing with DNS-only.

  • 20.02.2026 00:58
  • • Cloudflare & External DNS
    • Errors & Logs
    • SSL & HTTPS
  • • cloudflare
    • hosting
    • ssl
    • troubleshooting

• Change the document root in Plesk

  How to change a domain’s document root in Plesk and avoid common mistakes.

  • 20.02.2026 00:57
  • • Web Hosting
    • Websites & Domains
  • • hosting
    • plesk
    • website

• Cloudflare 521/522/523 errors: fix connection to your hosting (origin unreachable)

  If your domain uses Cloudflare and you see 521/522/523 errors, Cloudflare cannot reach your GARMTECH hosting. Follow this checklist to fix DNS, SSL/TLS mode and security blocks.

  • 20.02.2026 00:58
  • • Cloudflare & External DNS
    • DNS Records
    • Errors & Logs
  • • cloudflare
    • dns
    • hosting
    • troubleshooting

• CAA DNS record: allow Let’s Encrypt and fix “CAA record prevents issuance”

  CAA records restrict which Certificate Authorities can issue SSL for your domain. Learn how to add the correct CAA entries so Plesk Let’s Encrypt can issue/renew certificates.

  • 20.02.2026 00:57
  • • DNS Records
    • Domains & DNS
    • SSL & HTTPS
  • • dns
    • domain
    • let's encrypt
    • security
    • ssl
    • troubleshooting

• SitePad Sitebuilder: set page title, meta description and SEO settings

  You can edit SEO meta tags directly in SitePad: page title, meta description, keywords, and other SEO options. This guide shows where to find these settings and how to fill them in for better search visibility.

  • 20.02.2026 00:58
  • • Sitebuilder
    • Websites & Domains
  • • domain
    • sitebuilder
    • website

• WordPress “Missing a temporary folder”: how to fix

  This upload error is usually caused by disk/inode limits or a broken PHP temp directory setting. Follow these Plesk steps to restore uploads.

  • 20.02.2026 00:57
  • • FTP & File Management
    • PHP & Performance
    • Troubleshooting
    • WordPress Hosting
  • • file management
    • hosting
    • php
    • troubleshooting
    • wordpress

• Email settings for hosting mailboxes (Plesk): IMAP / POP3 / SMTP (SSL)

  How to configure an email app for an email address created in Plesk: correct hostname, ports and encryption for GARMTECH hosting mail.

  • 20.02.2026 00:57
  • • E-mail
    • Email Setup (IMAP/SMTP)
    • Web Hosting
  • • email
    • email setup
    • hosting
    • imap
    • mailbox
    • plesk
    • ssl

• Issue a wildcard Let’s Encrypt SSL certificate in Plesk (DNS challenge)

  Get a free wildcard SSL certificate for *.yourdomain in Plesk using Let’s Encrypt and DNS TXT (_acme-challenge) verification.

  • 20.02.2026 00:58
  • • DNS Records
    • SSL & HTTPS
    • Web Hosting
  • • dns
    • let's encrypt
    • plesk
    • ssl