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Register the Obvious Typo Before Someone Else Does

By Otieno MbathaMay 13, 2026Domains
Protecting your brand with variants via typos.

I remember being woken up at 3:00 AM five years ago by a frantic client who’d just realized a competitor had registered a domain that was just a slight, annoying misspelling of theirs. They’d spent thousands on high-end security software …

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A Token Proves the Form Came From Your Own Page

By Otieno MbathaMay 11, 2026Security
Preventing cross site request forgery via tokens.

I remember being woken up at 3:00 AM by a frantic client whose admin dashboard had been hijacked, not by some Hollywood-style brute force attack, but by something much more mundane. They had fallen victim to a cross site request …

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Every Hyphen Is Something You Have to Say Out Loud

By Otieno MbathaMay 8, 2026Domains
Using hyphens and numbers in domains.

I still have the entry in my notebook from three years ago: a client who lost a massive lead because they registered a domain that was a literal tongue-twister. They thought they were being clever by grabbing every available variation, …

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WordPress Creates Several Copies of Every Upload

By Otieno MbathaMay 7, 2026WordPress
Optimizing image handling in WordPress uploads.

I was staring at a server dashboard at 3:00 AM last Tuesday—one of those nights that ends up in my outage notebook—watching a client’s disk space hit 99% capacity. It wasn’t a DDoS attack or a massive spike in traffic; …

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Your Website Host and Your Email Host Need Not Be the Same

By Otieno MbathaMay 6, 2026Hosting Basics
Configuring mx records and email routing.

I remember being woken up at 3:00 AM by a client who was convinced their entire server had been hacked because their business emails suddenly stopped arriving. They were ready to pay for a massive security audit, but after five …

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Images Are Usually More Than Half the Page Weight

By Otieno MbathaMay 4, 2026Performance
Image optimisation basics: reducing page weight.

I remember being woken up at 3:00 AM by a server alert that felt like a punch to the gut. I opened my laptop, expecting a sophisticated DDoS attack or a database corruption, but instead, I found a client’s site …

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Escape on Output, Not on Input

By Otieno MbathaMay 4, 2026Security
Preventing cross site scripting via output escaping.

I still remember the 3:00 AM page from a client back when I was running my own hosting outfit. It wasn’t some sophisticated, state-sponsored cyberattack that brought their site to its knees; it was a basic, preventable case of cross …

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Reduce Repeated Queries Between Page Loads

By Otieno MbathaApril 28, 2026WordPress
Improve speed with object caching in WordPress.

I remember sitting in my home office at 3:00 AM, staring at a server monitor that looked like a heart rate monitor during a cardiac arrest. The client had just upgraded to a massive, expensive VPS, yet the site was …

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Purge Selectively or Lose the Whole Benefit

By Otieno MbathaApril 27, 2026Performance
Purging CDN cache correctly to save benefits.

I’ve spent enough years in server rooms and late-night troubleshooting sessions to know that most people treat content delivery networks like some kind of magic black box. They think if they hit a button in a dashboard, everything will magically …

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An Alias That Cannot Live at the Root of a Domain

By Otieno MbathaApril 27, 2026Hosting Basics
Diagram showing cname records explained.

I still remember being woken up at 3:00 AM by a frantic client whose entire e-commerce storefront had vanished into thin air. It wasn’t a massive server failure or a sophisticated DDoS attack; it was a single, misplaced entry in …

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