Full Site Health Suite

Website HTTPS & SSL Health Checker

pillowy_travel/website-https-ssl-health-checker

Checks HTTPS availability and SSL certificate health for given URLs

Domain Health Checker

zinin/domain-health-checker

Audit DNS resolution, MX, SPF, DMARC, name servers, and TLS for a list of domains. Complete evidence cards include a 0–100 score, source states, issues, confidence, data gaps, and a next action. Incomplete or unsafe destinations remain unscored and are not billed as results.

Domain Vet - Domain History Health Auditor

lenient_grove/Domain-Vet-Domain-History-Health-Auditor

Domain Vet audits a domain’s history and technical health using public data. It detects spam, drops, blacklists, SSL issues, and risky past usage to deliver a clear Buy, Caution, or Pass decision.

SEO Site Audit — Website SEO Checker & Crawler

saliga/seo-site-audit

Crawl a website and audit every page for technical and on-page SEO: a 0-100 score, issues with fix hints, broken internal links, duplicate titles, orphan pages, canonical and robots problems, plus a site summary. $3 per 1,000 pages.

Crawl any website and audit every page for on-page SEO — titles, meta descriptions, headings, broken links, structured data, Open Graph, mobile-readiness, mixed content and more. Every page gets a 0-100 score and a prioritized issue list. Bulk URLs, JSON/CSV export, no monthly SaaS subscription.

Extract every URL from any sitemap: recursive sitemap-index expansion, gzipped sitemaps, robots.txt auto-discovery, include/exclude filters, lastmod output. Feed the URL list to any crawler or audit. Pay per sitemap file processed.

Lighthouse Batch Audits & Regression Alerts

peerless_columbine/lighthouse-batch-audit-monitor

Audit public pages with Lighthouse13.5.0, export raw and HTML reports, and compare persistent category baselines.

SSL Certificate Checker: Bulk Expiry & Domain Expiry Monitor

datawright-labs/ssl-certificate-checker

Check SSL/TLS certificates for thousands of domains at once: days until expiry, issuer, SANs, chain, trust and hostname errors, TLS version and cipher, plus domain registration expiry via RDAP. Flags expired, expiring and invalid certs.

PAL Sitemap Link Discovery

practical_ai_lab_jp/pal-sitemap-link-discovery

Discover sitemap references embedded in public HTML or robots directives. Static HTML and JSON-LD only; public HTTPS URLs.

PAL Duplicate Meta Detector

practical_ai_lab_jp/pal-duplicate-meta-detector

Detect repeated title, canonical, description and robots tags on a page. Static HTML and JSON-LD only; public HTTPS URLs.