Skip to content
NAVINESSEO LAB
LearnFree ToolsResearchExperiments and PlaybooksNAVINES TechnologySEO Consulting
Menu
LearnFree ToolsResearchExperiments and PlaybooksNAVINES TechnologySEO Consulting
LanguageEnglish
  • English✓
  • עברית
  • Español
  • Português do Brasil
  • Français
  • Deutsch
  • Italiano
  • Nederlands
  • Türkçe
  • Polski
  • Svenska
  • العربية
  • 日本語
  • 简体中文
  • हिन्दी
  • 한국어
  • Русский
  • Slovenčina
  1. Home
  2. Free Tools

NAVINES SEO LAB

Free Tools

Working utilities with disclosed algorithms, private inputs, and explicit limits.

SERP title and description preview

Preview title and description clipping with measured desktop and mobile approximations.

SERP title and description preview | NAVINES SEO Lab

Metadata, headings and crawlable-link analyzer

Inspect server-returned HTML for metadata, heading order and real anchor links.

Metadata, headings and crawlable-link analyzer | NAVINES SEO Lab

Canonical and indexability-signals auditor

Review status, redirects, canonical, robots and noindex evidence without claiming index coverage.

Canonical and indexability-signals auditor | NAVINES SEO Lab

Hreflang matrix builder and reciprocity validator

Build equivalent-page clusters and find missing self-references, return links and canonical conflicts.

Hreflang matrix builder and reciprocity validator | NAVINES SEO Lab

XML sitemap inspector

Parse sitemap files safely and surface protocol, URL, date and hreflang issues.

XML sitemap inspector | NAVINES SEO Lab

Robots.txt builder and rule tester

Generate deterministic groups and explain the winning rule for a crawler and path.

Robots.txt builder and rule tester | NAVINES SEO Lab

Redirect-chain and open-redirect risk checker

Follow a bounded public redirect chain with address revalidation at every hop.

Redirect-chain and open-redirect risk checker | NAVINES SEO Lab

Structured-data builder and JSON-LD linter

Build supported schema types and separate syntax, documented requirements and editorial checks.

Structured-data builder and JSON-LD linter | NAVINES SEO Lab

Internal-link opportunity mapper

Compare existing links and lexical relevance in a bounded crawl or local CSV.

Internal-link opportunity mapper | NAVINES SEO Lab

Google Search Console CSV Opportunity Finder

Use your own position-bucket CTR, meaningful-page rules and comparable periods to find review candidates.

Google Search Console CSV Opportunity Finder | NAVINES SEO Lab

SEO experiment planner and results comparator

Plan sample needs, compare valid experiments and keep before/after observations descriptive.

SEO experiment planner and results comparator | NAVINES SEO Lab

Organic-growth scenario and lead-value calculator

Turn your own funnel assumptions into transparent monthly scenarios and lead value.

Organic-growth scenario and lead-value calculator | NAVINES SEO Lab

AI citation-readiness lab

Review answer clarity, evidence structure and source integrity without pretending to predict citations.

AI citation-readiness lab | NAVINES SEO Lab

Competitive multi-query portfolio planner

Allocate your own effort budget across related queries while exposing value, difficulty, change cost and instability risk.

Competitive multi-query portfolio planner | NAVINES SEO Lab

AI search manipulation safety checker

Flag categories of model-directed, concealed or misleading persuasion while keeping legitimate content work separate.

AI search manipulation safety checker | NAVINES SEO Lab
NAVINES SEO LAB

Clear methods. Useful systems. No ranking folklore.

MethodologyEditorial PolicyCorrections PolicyAuthors and ReviewersPrivacyTermsCookiesAccessibilityHTML Sitemap

© 2026 NAVINES

hello@navines.com