SEO & Analysis
Meta tags, robots, sitemap, and link checking
13 tools
Robots.txt Checker
Check robots.txt file
Sitemap Checker
Parse XML sitemaps and sitemap index files
Meta Tags Extractor
Extract meta tags from HTML
Favicon Checker
Find favicon for a website
Link Checker
Check for broken links on a page
Image Optimizer Checker
Check if images are optimized
SERP Snippet Preview
Preview title, URL, and meta description in a Google-style snippet
Canonical URL Checker
Inspect rel=canonical tags and canonical HTTP headers
Social Preview Checker
Preview Open Graph and X card metadata for a page
Robots.txt Generator
Generate robots.txt rules for public sites, staging, and common setups
Hreflang Checker
Inspect hreflang alternate tags for language, region, and self-reference issues
Keyword Density Checker
Analyze repeated terms in pasted text or live page content
Schema Markup Extractor
Extract JSON-LD and microdata schema markup from a page