Technical SEO tools
Hreflang validation, redirect checking, schema generation, template detection, and sitemap tools. Automates the repetitive checks that eat into audit time.
#tools
16 tools
- Template FingerprintingAppIdentify page templates by analyzing HTML structure patterns.
- Archive.org Broken Link MapperScriptFind lost URLs via Archive.org and auto-map redirects using fuzzy matching.
- LLM Sitemap CreatorAppUse GPT to generate hierarchical sitemap structures from keywords.
- Sitemap URL ExtractorAppExtract all URLs from XML sitemap indexes and child sitemaps.
- Redirect ValidatorAppValidate implemented redirects against your mapping specification.
- Hreflang CheckerAppExtract and validate hreflang tags from any website.
- Hreflang GeneratorAppGenerate hreflang tags for multi-language websites.
- OnCrawl API SuiteAppComprehensive OnCrawl API client for data extraction, crawl management, and analysis.
- Q&A Schema ExtractorAppExtract Question/Answer pairs from JSON-LD schema markup.
- Firecrawl Markdown ScraperAppConvert web pages to clean markdown using Firecrawl API.
- Schema Markup GeneratorAppGenerate JSON-LD structured data for rich snippets without any API required.
- Regex Generator for SEOAppGenerate regex patterns from plain English descriptions for SEO tasks.
- Hreflang Tag GeneratorBrowserGenerate correct hreflang tags for international SEO.
- Schema Markup GeneratorBrowserGenerate JSON-LD structured data for common schema types.
- Robots.txt TesterBrowserTest if a URL is allowed or blocked by robots.txt rules.
- Redirect Chain CheckerBrowserFollow redirect chains and see every hop along the way.
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Every tool here started as client work. If your problem needs something built, I build scripts, data pipelines and apps for SEO and product data.