Free SEO Tools
Professional SEO Tools for Smarter Organic Growth
Analyze your website for free - titles, headings, redirects, SSL, sitemaps, social previews, and an overall SEO score. Built by Prelinko.
Toolkit
15 tools · instant results
Instant
Broken Link Checker
Find broken links on a page.
Open tool →InstantInternal Link Analyzer
Map internal links on a page.
Open tool →InstantMeta Title Checker
Validate title length and presence.
Open tool →InstantMeta Description Checker
Validate meta description quality.
Open tool →InstantHeading Structure Analyzer
Audit H1–H6 hierarchy.
Open tool →InstantRobots.txt Tester
Fetch and review robots.txt.
Open tool →InstantXML Sitemap Validator
Validate sitemap XML structure.
Open tool →InstantIndexability Checker
Check robots/canonical index signals.
Open tool →InstantCanonical URL Checker
Inspect canonical tags.
Open tool →InstantRedirect Checker
Follow redirect chains.
Open tool →InstantSSL Checker
Check HTTPS availability.
Open tool →InstantMobile Friendly Test
Basic mobile readiness checks.
Open tool →InstantOpen Graph Preview
Preview OG social tags.
Open tool →InstantTwitter Card Preview
Preview X/Twitter card tags.
Open tool →InstantSEO Score Calculator
Composite on-page SEO score.
Open tool →