HomeCompareFind HostingBlog

Tutorials

Step-by-step web hosting tutorials from HostDuel — practical how-tos for migrating, configuring, and getting more from your host.

AllGuidesComparisonsTutorialsNews
Bluehost Not Sending WordPress Emails? Why It Happens and How to Fix It
TutorialsJun 2, 20264 min read

Bluehost Not Sending WordPress Emails? Why It Happens and How to Fix It

Contact form and WordPress notification emails silently failing on Bluehost? Here's why shared hosts block or throttle server mail — and the transactional-SMTP fix that actually works.

Read more
How to Cancel IONOS Hosting (Without Getting Auto-Renewed Again)
TutorialsJun 2, 20266 min read

How to Cancel IONOS Hosting (Without Getting Auto-Renewed Again)

A step-by-step guide to cancelling IONOS hosting, escaping the auto-renewal trap, and moving your domain and email out safely — plus an honest look at whether you should leave.

Read more
Why Node.js Won't Run on Your Shared Hosting (Bluehost, Hostinger, cPanel)
TutorialsJun 2, 20266 min read

Why Node.js Won't Run on Your Shared Hosting (Bluehost, Hostinger, cPanel)

Node app dies on shared hosting? EADDRINUSE, PM2 getting killed, no persistent process? Here's why shared/cPanel hosting breaks Node.js — and exactly what to host it on instead.

Read more