About the Knowledge Centre
A reference library for people who want to understand the technical side of their website before they spend money on it.
What this is
The ADA Knowledge Centre explains technical subjects in plain English: what a domain name is, how hosting works, how Google finds pages, why HTTPS matters and what a website needs after launch. It starts with websites and will grow to cover other Andreas Digital Agency divisions.
It is a learning site, not a sales site. Each guide stands on its own, and where ADA offers a related service, the guide links to it as an optional next step.
How guides are written
- The short answer comes first, then the detail.
- Technical statements are checked against official documentation such as Google Search Central, MDN Web Docs, ICANN and W3C, and the source is named.
- Examples are illustrations, not real clients, and no statistic appears without a source.
- Every guide shows when it was last reviewed. Guidance changes, so check the date.
Independence of references
Links to other organisations are citations. Those organisations do not endorse or work with ADA.
Privacy
This website does not set cookies and does not load advertising or analytics scripts. The Andreas Digital Agency Privacy Policy explains how information sent to ADA through its forms is handled.
Corrections
If you find a mistake or an outdated statement, email web@andreasdigitalagency.com with the page and what should change. We will check it against the source and update the guide.
Looking for a service?
ADA Web Division builds, improves and looks after websites. See its services and published prices.