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seo-web
SEO and web diagnostics tools for metadata, structure, and visibility checks.
28 tools in this category
Free Broken Link Checker — Online SEO & Web Tool
Free broken link checker. Scan websites for dead links and 404 errors. Export reports with link status and fix recommendations.
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Free Canonical Tag Generator — Online SEO & Web Tool
Free canonical tag generator. Create proper canonical URL tags to prevent duplicate content issues. SEO best practices included.
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Free DNS Lookup — Online SEO & Web Tool
Free DNS lookup tool. Query DNS records (A, AAAA, MX, TXT, CNAME, NS). Troubleshoot DNS issues and verify configurations.
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Free Hreflang Tag Generator — Online SEO & Web Tool
Free hreflang tag generator. Create proper hreflang tags for international SEO. Support multi-language and multi-region websites.
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Free Internal Link Graph Visualizer — Online SEO & Web Tool
Free internal link visualizer. Map website structure and internal linking. Identify orphan pages and optimize link architecture.
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Free IP Lookup — Online SEO & Web Tool
Free IP address lookup tool. Find geolocation, ISP, hostname, and network information for any IP address. IPv4 and IPv6 support.
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Free Keyword Density Checker — Online SEO & Web Tool
Free keyword density checker. Analyze keyword frequency and density in content. Optimize for target keywords without over-optimization.
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Free Meta Description Length Checker — Online SEO & Web Tool
Free meta description checker. Verify meta description length for SEO compliance. Preview how descriptions appear in search results.
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Free Meta Tags — Online SEO & Web Tool
Free meta tags generator. Create Open Graph, Twitter Card, and SEO meta tags. Preview social media sharing appearance.
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Free Open Graph Preview — Online SEO & Web Tool
Free Open Graph preview tool. Preview how links appear on Facebook, LinkedIn, and other platforms. Validate OG tags instantly.
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Free Page Speed Simulator — Online SEO & Web Tool
Free page speed simulator. Test website performance under various network conditions. Simulate 3G, 4G, slow connections.
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Free QR Code Reader — Online SEO & Web Tool
Free QR code reader. Scan and decode QR codes from images or camera. Extract URLs, text, WiFi credentials, and contact info.
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Free Readability Score Calculator — Online SEO & Web Tool
Free readability score calculator. Analyze text with Flesch-Kincaid, Gunning Fog, and SMOG indices. Improve content accessibility.
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Free Redirect Chain Mapper — Online SEO & Web Tool
Free redirect chain mapper. Trace HTTP redirects and identify redirect loops. Optimize redirect chains for better SEO.
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Free Robots Txt — Online SEO & Web Tool
Free robots.txt generator and validator. Create search engine crawler directives. Test and validate robots.txt syntax.
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Free Schema Markup Builder Validator — Online SEO & Web Tool
Free Schema.org markup builder. Create JSON-LD structured data for rich snippets. Validate schema markup for SEO.
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Free SEO Meta Extractor — Online SEO & Web Tool
Free SEO meta extractor. Extract title tags, meta descriptions, Open Graph tags, and structured data from any URL.
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Free SERP Snippet Preview — Online SEO & Web Tool
Free SERP snippet preview tool. Preview how title tags and meta descriptions appear in Google search results. Optimize click-through rates.
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Free Sitemap Generator — Online SEO & Web Tool
Free XML sitemap generator. Create SEO-friendly sitemaps for search engines. Include priority, change frequency, and last modified dates.
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Free Sitemap Priority Planner — Online SEO & Web Tool
Free sitemap priority planner. Calculate optimal priority values for sitemap URLs. Improve search engine crawl efficiency.
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Free Slug Optimizer — Online SEO & Web Tool
Free URL slug optimizer. Generate SEO-friendly URL slugs from titles. Remove special characters and optimize for readability.
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Free SSL Checker — Online SEO & Web Tool
Free SSL certificate checker. Verify SSL/TLS certificates, expiry dates, and security configurations. Test HTTPS implementation.
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Free Twitter Card Validator — Online SEO & Web Tool
Free Twitter Card validator. Preview how links appear on Twitter. Validate Twitter Card meta tags and troubleshoot issues.
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Free User Agent Parser — Online SEO & Web Tool
Free user agent parser. Parse user agent strings to identify browser, OS, device type, and version. Useful for analytics.
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Free UTM Builder Validator — Online SEO & Web Tool
Free UTM builder and validator. Create tracking URLs with campaign parameters. Validate UTM syntax for Google Analytics.
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Free UUID Generator — Online SEO & Web Tool
Free UUID generator. Create version 1, 4, and 5 UUIDs (universally unique identifiers). Bulk generate UUIDs for databases.
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Free Website Color Palette — Online SEO & Web Tool
Free website color extractor. Extract color palettes from any website. Get HEX, RGB codes for dominant colors.
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SEO & Web Tools - Free Search Engine Optimization Tools
Free SEO and web tools: meta tags generator, robots.txt generator, sitemap generator, SSL checker, whois lookup, and more. Optimize your website for search engines.
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