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Category

Technical SEO

Crawlability, indexing, redirects, performance, and migrations.

23 tools in this pillar

Canonical Checker

Live

Validate canonical tags across a domain for consistency.

Technical SEO
Open tool

Core Web Vitals Estimator

Live

Estimate LCP, INP, and CLS heuristics from a live URL fetch and HTML parse.

Technical SEO
Open tool

Crawl Budget Optimizer

Live

Identify wasted crawl on low-value or duplicate URLs.

Technical SEO
Open tool

Ecommerce Site Auditor

Live

Storefront audit: faceted nav, schema, OOS handling, more.

Technical SEO
Open tool

Hreflang Validator

Live

Validate hreflang annotations for return tags and locale codes.

Technical SEO
Open tool

HTTP Header Auditor

Live

Audit response headers: caching, compression, security, robots.

Technical SEO
Open tool

Image SEO Analyzer

Live

Audit alt text, file size, format, lazy-loading, and dimensions.

Technical SEO
Open tool

Indexability Checker

Live

Determine why specific URLs aren't getting indexed.

Technical SEO
Open tool

JavaScript Rendering Checker

Live

Compare rendered vs. raw HTML to find JS-blocked content.

Technical SEO
Open tool

Log File Analyzer

Live

Parse server logs to see what Googlebot actually crawls.

Technical SEO
Open tool

Mobile-Friendly Checker

Live

Check viewport, tap targets, and mobile usability signals.

Technical SEO
Open tool

Page Speed Analyzer

Live

Lighthouse-style report with prioritized fix recommendations.

Technical SEO
Open tool

Pagination Analyzer

Live

Audit pagination signals (rel=next/prev, canonicals, JS).

Technical SEO
Open tool

Post-Migration Auditor

Live

Compare pre/post-migration crawls for regressions and 404s.

Technical SEO
Open tool

Redirect Chain Checker

Live

Find chains and inefficient hops in your 301/302 graph.

Technical SEO
Open tool

Redirect Loop Detector

Live

Detect infinite-loop redirects and cycles between URLs.

Technical SEO
Open tool

Redirect Map Generator

Live

Generate one-to-one redirect maps for site migrations.

Technical SEO
Open tool

Robots.txt Analyzer

Live

Test directives against URLs and user-agents at scale.

Technical SEO
Open tool

Site Audit Summary

Live

Roll up multiple audits into a one-page health summary.

Technical SEO
Open tool

Full Site Audit

Hot
Live

Comprehensive single-page audit across 13+ categories with optional keyword/brand/NAP/competitor inputs and print/HTML export.

Technical SEO
Open tool

Site Migration Mapper

Live

Map source URLs to destination URLs for migrations.

Technical SEO
Open tool

Sitemap Analyzer

Live

Audit XML sitemaps for coverage, errors, and stale entries.

Technical SEO
Open tool

XML Sitemap Generator

Live

Generate a clean, segmented XML sitemap from a crawl.

Technical SEO
Open tool