Technical SEO Checklist: The Basics Most Sites Get Wrong
Content and backlinks tend to get the attention in SEO conversations, but a technically broken foundation can undercut both. Here are the basics worth checking first.
Is your site actually indexable?
It sounds basic, but misconfigured robots.txt files or accidental "noindex" tags block entire sites or sections from search engines more often than you'd expect — usually left over from a development or staging environment.
Do you have a clean XML sitemap?
A sitemap helps search engines discover and understand your site's structure. An outdated or broken one can leave newer pages undiscovered for longer than necessary.
Is your site secure (HTTPS)?
HTTPS has been a baseline expectation, not a bonus, for years now — both for search engines and for visitors who see a browser warning on non-secure sites.
Are there broken links or redirect chains?
Broken internal links waste the "authority" a site could otherwise be passing between pages, and long redirect chains slow down both crawling and page load.
Is your site structure logical?
A clear hierarchy — sensible URL structure, logical internal linking, a reasonable click depth to reach any page — helps search engines understand what matters most on your site, not just what exists.
Duplicate content
Multiple URLs serving effectively the same content (common with e-commerce filters and parameters) can dilute rankings that would otherwise concentrate on a single strong page.
None of these are exotic fixes, but they're the kind of issue that quietly caps how well content and outreach efforts can perform. Worth confirming before investing further up the funnel.