Free SEO Tools
Run individual checks on any website — no signup required. Each tool targets a specific SEO or performance issue.
Broken Link Checker
Find broken internal links on any website for free. Scan your site for 404 errors and dead links that hurt SEO and user experience.
Meta Description Checker
Check if your page has a meta description and whether it's the right length for SEO. Free, instant results.
Core Web Vitals Checker
Measure your Largest Contentful Paint (LCP), Cumulative Layout Shift (CLS), and Interaction to Next Paint (INP) for free.
Alt Text Checker
Find images missing alt text on any webpage. Improve accessibility and SEO with this free image alt attribute scanner.
Open Graph Checker
Check if your page has the required Open Graph meta tags for social media sharing. Free OG tag validator.
Structured Data Checker
Check if your page has JSON-LD structured data for rich search results. Free schema markup validator.
HTTPS & Mixed Content Checker
Check if your site is served over HTTPS and scan for mixed content issues where resources load over insecure HTTP.
Redirect Chain Checker
Detect redirect chains and loops on any URL. Find unnecessary redirects that slow down your site and waste crawl budget.
Image Optimisation Checker
Find unoptimised images and missing alt text on any webpage. Improve page speed, accessibility, and SEO with one scan.