HTTP/3 and QUIC: Why the New Protocol Feels Faster
A plain-English look at why sites running over HTTP/3 feel snappier on real-world connections, and what head-of-line blocking, connection migration, and 0-RTT actually mean for your WordPress site.
Tag
cloudflare
All posts in this stream, newest first.
Overselling in Hosting: How Cheap Plans Stay Cheap
Rock-bottom hosting prices usually mean rock-bottom resource guarantees. Here is how overselling actually works under the hood, and the concrete signals that tell you it is happening to your site.
Full-Page Edge Caching: Serving WordPress from the CDN
Most sites only cache static assets at the edge. This guide shows you how to cache entire HTML pages on Cloudflare, handle the real-world exceptions that break naive setups, and keep dynamic content working correctly.
Reading Your Traffic: Separating Bots from Humans
Not all bot traffic is bad, and not all human traffic is safe. Here is how to read your logs, tell the players apart, and respond with the right level of force instead of a blanket ban.
Cloudflare Gives All Users Granular Controls Over AI Bot Traffic
Cloudflare is expanding its AI traffic management tools with three distinct categories, Search, Agent, and Training, available to all customers including those on the free tier.
Anatomy of a DDoS Attack, and What Mitigation Really Does
A look at how volumetric and application-layer floods actually work, what edge scrubbing does to stop them, and why an exposed origin IP can undo all of it.
Cache-Control, ETag, and Friends: HTTP Caching Headers Decoded
A plain-English tour of the HTTP headers that tell browsers and CDNs what to cache, for how long, and how to check, plus sane defaults for a WordPress site.
Comment Spam: Defenses That Work Without Punishing Readers
A practical look at honeypots, moderation rules, and challenge screens for WordPress comments, plus how to know when a thread is old enough to just close.
Zero Inbound Ports: How Tunnels Hide Your Origin
When your origin server has no open ports at all, entire categories of attacks stop being possible. Here's how outbound-only tunnels work and what you give up to get them.
Security Plugins Compared: What They Catch and What They Can’t
Firewall plugins, malware scanners, and login guards each cover a real slice of WordPress security, but none of them reach the server or network layer where a lot of the actual damage happens.