Image SEO Guide: Alt Text, Filenames, and Ranking in Google Images

Google Images sends more traffic than most people realise. Optimising images for it is 20 minutes of work per post.

This guide walks through what image seo really means for modern businesses in 2026 — the practical decisions, common mistakes, and the specific moves that actually move the needle.

Why this matters right now

Image SEO Guide is not an abstract concept — it directly affects how customers find you, how much they trust you within seconds of landing on your site, and how much of your traffic quietly leaks away before ever converting.

What to focus on first

Skip the theory. Below are the concrete steps that most sites benefit from within a week or two of implementation, in the order that gives you the highest return on the smallest effort.

1. Audit where you stand today — data first, opinions second.
2. Fix the two or three items with the largest gap between current and healthy state.
3. Measure again, then decide whether to iterate deeper or move to the next bottleneck.

Bringing it together

The full-length version of this article — with worked examples, screenshots, and detailed checklists for image seo — is being finalised. In the meantime, the summary above is the same advice we give paying clients on introductory calls.