//Tools

Free SEO tools.

Technical SEO utilities for website analysis and optimization. Validate, analyze, and generate, then go deeper inside JustSEO.

//Validation
AI · TOOL

Robots.txt Validator

Validate and analyze your robots.txt file with AI-powered recommendations.

TOOL

XML Sitemap Validator

Check your sitemap for errors, structure issues, and best practices.

TOOL

Schema Validator

Validate JSON-LD, Microdata, and RDFa structured data.

TOOL

HTTPS Response Codes

Check HTTP response codes and redirect chains.

TOOL

Indexability Checker

Check if a page can be indexed by search engines.

TOOL

Broken Link Checker

Find and report broken links on your pages.

//Analysis
TOOL

Page Speed Checker

Check Core Web Vitals and performance scores.

TOOL

Tracking Tag Analyzer

Detect analytics, marketing pixels, and compliance tools.

TOOL

Keyword Density Analyzer

Analyze keyword distribution and over-optimization.

TOOL

Open Graph Preview

Preview how your page appears on social media.

TOOL

On-Page Tags Counter

Count links, images, headings, and HTML elements.

//Generators
AI · TOOL

Meta Tags Generator

Generate SEO-optimized titles and descriptions using AI.

TOOL

Hreflang Tag Generator

Create hreflang tags for multilingual websites.

TOOL

URL Slug Generator

Convert text into SEO-friendly URL slugs.