A new website needs more than polished pages. Search engines must be able to discover, understand, and index the correct URLs, while visitors need a fast and accessible experience. Use this checklist before launch and repeat it after major structural changes.
Confirm crawlability and indexation
- Make sure public pages are not blocked by
robots.txt. - Remove accidental
noindexdirectives from pages intended for search. - Generate an XML sitemap containing only canonical, indexable URLs.
- Return a real 404 status for missing pages rather than a soft 404.
- Ensure important pages receive at least one internal link.
Google recommends listing the canonical URLs you want shown in search and limits each sitemap file to 50,000 URLs or 50 MB uncompressed. See Google’s official sitemap guidance.
Check canonical and language signals
Each indexable page should identify its preferred URL with a self-referencing canonical. Redirect outdated duplicates to the preferred page and keep sitemap URLs consistent with that choice.
For Arabic and English versions, add reciprocal hreflang links and use x-default consistently. Each localized page should have meaningful content in its declared language—not a placeholder or automatic fallback.
Review security and status codes
- Serve every public page and asset over HTTPS.
- Redirect HTTP requests directly to their HTTPS equivalents.
- Remove mixed-content requests.
- Find redirect chains, loops, broken internal links, and unexpected 404 responses.
Measure real-world performance
Core Web Vitals currently cover Largest Contentful Paint, Interaction to Next Paint, and Cumulative Layout Shift. Test representative mobile and desktop pages rather than assuming one template reflects the whole site.
Optimize images to appropriate dimensions and formats, reserve their layout space, reduce unnecessary JavaScript, and avoid loading nonessential assets before primary content. Performance depends on implementation; a framework or image format alone does not guarantee a fast site.
Validate page-level SEO
- Give every page a concise, descriptive title and meta description.
- Use one clear H1 followed by logical H2 and H3 headings.
- Write descriptive link text and useful image alt text.
- Add structured data only when it matches visible, verified information.
- Check canonical, Open Graph, and social metadata on rendered pages.
Google may generate title links from several page signals, so titles should describe the page accurately rather than follow a rigid character formula. Review the official title-link guidance.
Finish with Search Console
Verify the site property, submit the sitemap, inspect several priority URLs, and monitor indexing and Core Web Vitals after launch. Search Console reports can take time to update, so avoid promising immediate indexing or rankings.
Technical SEO creates a sound foundation; it does not guarantee visibility. Content quality, competition, authority, and ongoing maintenance still influence results. If you are planning a new build, review our website and SEO services or contact Neuralys Studio.