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Utilnivo

SEO workflow

Debug a site before launch

After you configure DNS and deploy, a short technical pass catches certificate gaps, redirect loops, and missing structured data before customers or crawlers hit problems. This workflow chains infrastructure checks with schema validation.

Check DNS, SSL certificates, HTTP headers, and structured data before you go live.

  • 5 steps
  • About 10 minutes
  • Data stays on this device
  • Updated 2026-07-24
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Workflow

Steps to complete

Work through each step in order. Progress is saved in this browser. Utilnivo does not save uploaded files permanently between tools.

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  1. Check DNS

    DNS Lookup

    Confirm A, AAAA, CNAME, and MX records resolve as expected.

    • Online lookup
    • No signup
    Open DNS Lookup

  2. Check SSL

    SSL Checker

    Review certificate issuers and validity windows for your domain.

    • Online lookup
    • No signup
    Open SSL Checker

  3. Inspect headers

    HTTP Header Checker

    Verify status codes, redirects, HTTPS, and cache headers.

    • On your device
    • No signup
    Open HTTP Header Checker

  4. Generate schema

    Schema Markup Generator

    Draft JSON-LD for WebSite, Organization, Article, or FAQPage.

    • On your device
    • No signup
    Open Schema Markup Generator

  5. Validate schema

    Schema Validator

    Paste HTML or JSON-LD to catch syntax and @type issues early.

    • On your device
    • No signup
    Open Schema Validator

Track progress

Your progress

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Printable step list with checkboxes—generated on your device.

Results

Overall output

What you entered and what each step produced appear here. Values used in the next step are passed when supported. Data stays in this browser only.

Run each step and submit the calculator form. Key results will appear here as a connected summary.

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When to use this workflow

  • You are moving from staging to production on a new domain.
  • Search Console shows HTTPS or indexing errors.
  • You added JSON-LD and want to confirm syntax before publish.
  • You need an external view of DNS and TLS beyond browser DevTools.

Tips

Tips for better results

  • Run checks on the canonical production URL after DNS propagates.
  • SSL Checker uses certificate transparency data—confirm expiry against your live site too.
  • Generate schema first, paste the script block into Schema Validator before deploying.

FAQ

Frequently asked questions

How is this different from the SEO launch workflow?

Launch SEO-ready website focuses on meta tags, robots.txt, and sitemap.xml. This workflow adds DNS, TLS, response headers, and structured data validation.

Do DNS and SSL lookups run locally?

No. DNS Lookup and SSL Checker query public services from your browser. Do not test internal hostnames you do not want queried externally.

Can I skip schema steps?

Yes. If you only need infrastructure checks, stop after HTTP Header Checker.

Keep going

Related workflows

Launch a basic SEO-ready website

SEO

Check HTTP headers, draft meta tags, robots.txt, and an XML sitemap before you go live.

4 steps

  1. Check headers
  2. Generate meta tags
  3. Generate robots.txt
  4. Generate sitemap