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Utilnivo

SEO workflow

Technical SEO health pass

After content and meta are ready, technical health still decides crawl efficiency and trust signals. This workflow reviews status codes, headers, security posture, Core Web Vitals concepts, and redirect correctness.

Check HTTP status and headers, security headers, Core Web Vitals concepts, and redirects.

  • 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 status codes

    HTTP Status Checker

    Confirm key URLs return the expected 200/301 responses.

    • On your device
    • No signup
    Open HTTP Status Checker

  2. Inspect headers

    HTTP Header Checker

    Review cache, content-type, and related response headers.

    • On your device
    • No signup
    Open HTTP Header Checker

  3. Review security headers

    Security Headers Checker

    Check HSTS, CSP, and related hardening headers.

    • On your device
    • No signup
    Open Security Headers Checker

  4. Review CWV concepts

    Core Web Vitals Explainer

    Map LCP/INP/CLS issues to practical next fixes.

    • On your device
    • No signup
    Open Core Web Vitals Explainer

  5. Audit redirects

    Redirect Checker

    Eliminate chains and loops on migrated paths.

    • On your device
    • No signup
    Open Redirect Checker

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 auditing a site before a campaign launch.
  • Search Console reports coverage or redirect issues.
  • You want a lightweight tech SEO pass without a full enterprise crawler.

Tips

Tips for better results

  • Fix soft 404s and accidental 302s on canonical URLs first.
  • Security headers complement HTTPS—they do not replace content quality.
  • Use the Core Web Vitals explainer to prioritize real field metrics next.

FAQ

Frequently asked questions

Does this replace Lighthouse?

No. It is a fast checklist. Run Lighthouse or CrUX for measured performance scores.

Are header checks live fetches?

Yes where the tool performs a request—results reflect what the remote host returns to the checker.

Keep going

Related workflows

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Generate and test robots.txt, build/validate sitemaps, and spot redirect or broken-link traps.

6 steps

  1. Draft robots.txt
  2. Test rules
  3. Build sitemap
  4. Validate sitemap
  5. Check redirects
  6. Find broken links

Pre-launch domain and TLS check

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Confirm DNS, WHOIS, SSL certificates, and security headers before go-live.

4 steps

  1. Check DNS
  2. Review registration
  3. Validate TLS
  4. Scan security headers

Debug a site before launch

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

5 steps

  1. Check DNS
  2. Check SSL
  3. Inspect headers
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