Security Headers: The 6 That Matter Most (And How to Fix Them)
Six HTTP response headers block entire classes of attacks — clickjacking, XSS, SSL stripping, MIME sniffing — with a few lines of server config. Here's what each one does, with copy-paste snippets for Nginx and Apache.
AIClicks Team · October 9, 2026
How to Write an llms.txt File (Free Generator + Examples)
llms.txt is a markdown file at your domain root that tells AI systems what your site is and which pages matter. Here's the exact spec, a complete annotated example, the five mistakes that make most llms.txt files useless, and a free generator.
AIClicks Research · October 8, 2026
Why Your Website Gets Zero AI Citations (And How to Fix It)
ChatGPT, Perplexity, and Google AI Overviews cite a tiny fraction of the web. Here's how AI citation actually works, why most sites are invisible, and a 30-day plan to change that.
AIClicks Research · October 6, 2026
DMARC p=reject: The 10-Minute Setup That Stops Email Spoofing
Anyone can send email 'from' your domain today. DMARC at p=reject fixes that. Here's the exact setup — SPF, DKIM, and DMARC in the right order, without breaking legitimate mail.
AIClicks Research · October 6, 2026