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SEO · 2026

What Is Technical SEO and What Should a Business Fix First?

SEO analytics for a business website

Technical SEO is the foundation that lets search engines crawl, understand, and index a website. It covers crawlability, indexing, site structure, page speed, mobile usability, and structured data. The first fixes are usually the basics: a secure, crawlable site with clean URLs, a working sitemap, and clear page metadata.

Fix crawlability and indexing first

If a search engine cannot reach or understand your pages, nothing else matters. Confirm the site loads over HTTPS, key pages are not blocked, a sitemap is present, internal links point to real URLs, and each page has a sensible title and description.

Then improve speed, mobile, and structure

Once the foundation is crawlable, focus on a logical site structure, a fast and mobile-friendly experience, and structured data that accurately describes the page. These improvements support visibility, but only after the basics are in place.

Review the SEO service, see the SEO project archive, or talk with CodeMine Solutions about where to start.