PagAlyzer

Find broken links, heading and structure issues, and SEO / crawler problems on any page. Highlight and jump to each link.

Audit the page you're on in seconds, right from Chrome's side panel. PagAlyzer checks every link, heading, meta tag and accessibility basic, then lets you click any finding to jump straight to it on the page. Free. No account. No tracking. Everything runs in your browser. BROKEN LINK CHECKER • Checks every link on the page and flags 404s, server errors, unreachable hosts and broken #anchors • Catches empty and javascript: links • Highlights links on the page as OK, broken or warning • Filter by status, internal or external, or search HEADING STRUCTURE • Collapsible H1–H6 outline of the page • Flags missing or multiple H1s, skipped levels and empty headings • Checks header, navigation, footer and main content separately, so menus don't clutter your article outline ACCESSIBILITY AND HTML STRUCTURE • Images without alt text • Unlabelled form fields, and links or buttons without text • Duplicate IDs, a missing lang attribute, nested interactive elements, and more SEO AND CRAWLERS • Clear Indexable or Not indexable verdict, based on HTTP status, meta robots, X-Robots-Tag, robots.txt and canonical URL • robots.txt rules for Googlebot and all crawlers, plus sitemaps • Google search result preview and social share (Open Graph) preview • Title and meta description length, canonical checks, Open Graph and Twitter tags • Structured data (JSON-LD and microdata) and hreflang BUILT FOR REAL WORK • Limit the scan to one area, like the article without its header and footer • Stop a scan at any time • Export results to CSV or JSON • Works in Chrome's side panel, and as an in-page drawer in Chromium browsers without one, such as Arc WHO IT'S FOR SEO specialists, content writers, web developers, QA testers and site owners who want a fast on-page audit without opening a heavy crawler. HOW TO USE IT 1. Open the page you want to check 2. Click the PagAlyzer icon to open the side panel and scan 3. Open the Links, Headings, Structure or SEO tab and click any finding to see it on the page PRIVACY PagAlyzer only runs when you start a scan. It doesn't collect, sell or send your data anywhere. Settings stay in your browser. Made by BeastWeb: https://tools.beast-web.com Support: support@beast-web.com