Technical SEO Audit Step by Step: Checklist for Devs with Commands (2026)
If you're a dev, sooner or later someone from marketing is going to tell you the website isn't ranking, check the SEO. And many times the problem isn't with the content: it's a noindex that was left over from staging, a poorly set canonical by the framework, or a chain of redirects that no one noticed. This is an SEO audit designed for those who prefer the terminal over a dashboard. The idea is to find in a few hours…
An SEO audit is designed for developers who prefer using the terminal over a dashboard to identify technical issues that block Google. The audit involves using commands that can be copied to find problems in a few hours and leave a prioritized list for the team. It requires access to Google Search Console, curl, grep, and jq or Python, as well as a list of important URLs.
The audit covers server response and redirects, robots.txt and meta robots, canonicals, sitemap, rendering and JavaScript, on-page optimization, Core Web Vitals, structured data, and hreflang.
Written by urgent.news from Dev.to's report — not a translation of it. Machine-written — may contain errors; check the original before relying on it.