Technical SEO before launch: the checks that help search engines reach your pages

Decide which pages should be publicly discoverable

Create a list of the useful public pages: services, products, projects, articles and the business information visitors need. Keep administration, internal search results and staging content out of that list. The team then checks the site against this inventory.

Each important page should return a successful response, present meaningful content and be reachable through an appropriate internal link. A page that exists only as an unlinked URL is harder for visitors and crawlers to discover. Review navigation and contextual links together.

Check the difference between crawling and indexing

A robots.txt rule controls crawler access. It does not reliably remove a URL from search results. A noindex directive controls indexing, but a crawler generally needs to access the page to see it. Google explains this distinction in its robots.txt guidance.

Google's introduction to robots.txt.

Before launch, inspect both the production robots response and the HTML robots directives. Development settings can be copied during migration. A public site can look correct in a browser while still telling search engines not to index its pages.

Review canonical URLs and duplicate routes

Use one preferred URL for each page and make the internal links consistent with it. Check that canonical links use the production domain, including on pages migrated from a local or staging environment. A canonical pointing back to a preview host is an avoidable launch error.

Google treats canonical declarations as signals when selecting a representative URL from duplicates. Its documentation explains the available methods and why the signals should agree. A canonical is not a substitute for a clear site structure.

Google's canonical URL guidance.

Verify the content beyond the template

Check that titles and main headings describe the page, that service information is accurate and that important images have useful alternative text. Remove template testimonials, unsupported statistics and demonstration links. These can mislead customers even when the technical page checks pass.

For articles, make the author or editorial owner clear and provide sources for technical claims that readers may want to verify. Answer the question the page promises to answer. Adding repeated keywords to an otherwise thin page does not create useful content.

Inspect the sitemap and changed URLs

A sitemap should list the canonical public URLs you want discovered. Check a sample from each content type and confirm that they load. If the site replaces an older one, test the important redirects against the agreed URL map.

Google's sitemap documentation explains sitemap formats and submission. A sitemap helps search engines discover URLs. It does not guarantee that every URL will be indexed. Generate it from the CMS so newly published content appears without manual editing.

Google's sitemap guidance.

Finish with a production-domain review

Run the final checks against the real HTTPS domain after deployment. Confirm forms, mobile navigation, image loading and the absence of staging URLs. Record the date and the person responsible for following up on any unresolved issues.

Wasevo can combine these checks with technical SEO implementation and Search Console review. Search engines decide indexing and rankings. What we deliver is a site with clear content and correct technical signals, plus a way to monitor what happens next.