Robots.txt & Sitemap Analyzer 🕷️

Domain Age History Checker — WHOIS & Wayback Lookup

perryay/domain-age-history-checker

Check the registration age and history of any domain using WHOIS data and Wayback Machine archives. Returns creation date, expiration date, registrar, DNS records, domain age in days/years, and oldest archived snapshot. Supports single and batch mode up to 50 domains.

Website Performance Auditor — Lighthouse & PageSpeed

perryay/website-performance-auditor

Run Google Lighthouse performance audits via PageSpeed Insights API. Get performance, accessibility, SEO, and best-practices scores for any URL.

Sitemap Generator

igview-owner/sitemap-generator

Automatically crawl any website and generate XML, HTML, and text sitemaps for SEO optimization. Perfect for submitting to Google Search Console, Bing Webmaster Tools, and improving search engine indexing. no manual work required. Free sitemap generator tool for WordPress, Blogger, and all website.

Robots Txt Audit

apage/robots-txt-audit

Audit robots.txt files for AI crawler access. Get an AI Readiness Score (0-100), analyze 61+ AI crawlers (ChatGPT, Claude, Perplexity, Gemini), detect syntax errors, security concerns, and get actionable recommendations. Batch audit multiple domains at once with optional subdomain scanning.

Page Link Checker 🔗 — Broken Link Detector

perryay/page-link-checker

Scan any webpage for broken links. Validates HTTP status codes, detects redirects with chain tracking, classifies internal vs external links, and measures response times. Batch scan up to 10 pages.

Website Screenshot Generator

perryay/website-screenshot-generator

Capture screenshots of any website using Playwright headless browser. Full-page or viewport capture. Supports batch mode (up to 50 URLs), device presets (desktop/tablet/mobile), CSS selector targeting, PNG/JPEG/WebP output.

DMARC Report Analyzer — Email Security & SPF/DKIM

perryay/dmarc-report-analyzer

Parse and analyze DMARC forensic and aggregate reports. Get SPF/DKIM alignment, identify spoofing attempts, and monitor email authentication health.

Data Format Converter 🔄 — JSON, YAML, TOML, CSV Tool

perryay/data-format-converter

Convert, validate, beautify, and minify data between JSON, YAML, TOML, and CSV formats. Supports customizable CSV delimiter, indentation, and key sorting. Batch processing up to 20 items.

Sitemap & Robots SEO Index Auditor

glowing_glove/sitemap-robots-index-auditor

Audit robots.txt, sitemap discovery, indexability signals, canonical tags, and SEO crawl readiness for business websites.

Article-to-Markdown Converter 📝

perryay/article-to-markdown-converter

Extract article content from any URL and convert to clean Markdown. Strips navigation, sidebars, and ads using readability algorithms. Returns title, author, date, excerpt, word count, reading time. Batch up to 10 URLs.