Guides
In-depth, practical walkthroughs from the GelFuzion team. Each one pairs with free tools so you can check and fix things as you read.
Why Does My Site Say Not Secure?
The five causes of a missing padlock, how to diagnose each in minutes, and the exact fix for Hostinger, cPanel and WordPress.
GDE.02 / GuideWebsite Launch Checklist (2026)
Forty checks across security, SEO, performance, accessibility and email, grouped so you can work through them in an afternoon.
GDE.03 / GuideHow to Send Passwords to Clients Safely
Why emailed passwords linger for years, and a simple, free handoff process using one-time links and a separate passphrase.
GDE.04 / GuideSPF, DKIM and DMARC Explained
What each record does, real examples for Google Workspace, Microsoft 365 and Hostinger, and a safe path from p=none to reject.
GDE.05 / GuideRobots.txt Mistakes That Deindex Sites
Eight robots.txt mistakes that quietly remove sites from Google, how to spot each one in minutes, and a safe default file to copy.
GDE.06 / GuideQR Codes That Never Expire (Free)
Why some QR codes die when a trial ends, how to tell static from dynamic, and how to make a free code that works for as long as the printed copy survives.
GDE.07 / GuideCompress Images: AVIF vs WebP vs JPEG
Starting quality settings for AVIF, WebP and JPEG, the picture tag that serves each browser the right file, and a repeatable way to shrink a photo without visible loss.
GDE.08 / GuidePassword Share Links: How They Work
How end-to-end encrypted one-time links protect a password, what to check before you trust one, and the five mistakes that quietly defeat them.
GDE.09 / GuideEmail Signature Best Practices (2026)
What belongs in a professional email signature, the technical rules that stop it breaking in Gmail and Outlook, and how to install and test it.
GDE.10 / GuideClaude vs ChatGPT Brand Recommendations
Why Claude and ChatGPT can name different brands for the same question, what actually influences the answer, and a repeatable test you can run on your own business.
GDE.11 / GuideADA Title II Guide for Small Towns
What the federal rule requires of city and town websites, the exceptions that save work, and a realistic plan for small staffs.