SPARKZ Network

Guides

the bits nobody
explains properly.

Straight answers on migrations, DNS, email authentication and choosing the right hosting — written to be useful whether or not you buy anything from us.

WordPress · Latest

the wordpress white screen of death, and how to fix it

A blank white page with no error is WordPress's most alarming failure and one of its most fixable. Here is how to find the cause and get the site back — plugin, theme, memory or a fatal error.

Read the guide

more guides

Email

Why is my email going to spam, and how to stop it

Legitimate business email landing in spam is almost always a fixable configuration problem, not bad luck. The usual causes, in the order worth checking them, from authentication to reputation.

8 min

Domains

How to point a domain to your hosting

Connecting a domain to a website confuses almost everyone the first time. The two ways to do it — nameservers or an A record — what the difference is, and which to choose.

6 min

Hosting

Deploying a Node.js app to Plesk with Git

A working walkthrough of getting Next.js, Express or any Node app running on Plesk with Passenger — the startup file, the deploy order, and the node_modules mistake that costs people an afternoon.

9 min

WordPress

How to move a WordPress site to a new host without downtime

A practical walkthrough of migrating WordPress between hosts — what to copy, how to test before you switch, and how to handle DNS so visitors never see an outage.

8 min

Email

SPF, DKIM and DMARC explained, without the jargon

Why your email lands in spam, what these three DNS records actually do, and how to set them up in the right order without locking yourself out of your own inbox.

9 min

Domains

.co.uk or .uk — which should you register?

The practical difference between the two, who has the right to register the shorter version, and whether it is worth owning both.

5 min

Hosting

Shared hosting or a cloud server? How to tell which you need

An honest comparison — what shared hosting genuinely handles, the symptoms that mean you have outgrown it, and why moving up too early wastes money and time.

7 min

Published 20 July 2026. More guides added regularly.

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