332 practical guides to website speed, SEO, email deliverability, DNS, security and automation, with fixes you can copy and paste.
We checked SPF, DMARC, MTA-STS, BIMI, CAA and DNSSEC on the 1,000 most popular .uk domains. One in three still does not enforce DMARC.
Why forwarded emails and mailing lists fail DMARC, how ARC (Authenticated Received Chain) preserves the original result, and what domain owners should do.
Understand DMARC p=none, quarantine and reject, how SPF and DKIM alignment work, what changed in RFC 9989, and a step-by-step plan to reach enforcement safely.
Get your brand logo next to your emails with BIMI: DMARC enforcement, VMC vs CMC certificates, SVG Tiny PS logo rules and the exact DNS record to publish.
Popular topics
Free website audit
Speed, SEO, DNS, email (SPF/DKIM/DMARC) and security in one scan, with a prioritised fix list.
Make It Flow assistant
Tools, guides and AI automation
Hi! I can find the right free tool, explain an audit result, or tell you how Make It Flow can automate any part of your business. What do you need?
Book a free 15-minute call
Pick a time that suits you. Times are shown in your time zone ().
A Make It Flow agent will confirm the call by email within 24 hours.
AI answers can be wrong. Chats are stored so the team can follow up. Privacy