Complete Site Audit — SEO, Security & Social Grade

SEO Site Checkup — Technical Website Audit

muhammadafzal/seo-site-checkup

Audit public website pages for on-page SEO, technical signals, structured data, social metadata, security headers, and prioritized issues.

Audit a public website's HTTP security response headers in one API call. Returns a letter grade, numeric score, per-header analysis, and actionable recommendations. Built for security teams, devops, and site migration QA.

All-in-one on-page SEO and technical audit. One URL returns meta tags, Open Graph, schema.org, heading structure, SSL expiry, security headers, tech-stack detection, robots/sitemap checks and a 0-100 SEO score with actionable issues.

SEO Site Checker (Pay per Event)

eiv/seo-site-checker

Crawl any website and extract 70+ on-site SEO metrics — meta tags, Core Web Vitals, structured data, mobile-friendliness, security headers, and page speed. Get a complete SEO audit with per-check scores and actionable recommendations.

Complete SEO Audit Tool - Technical Website Audit

khadinakbar/complete-seo-audit

Audit one public website for crawlability, indexation, metadata, headings, links, images, structured data, hreflang, security, response-time and optional AI-crawler signals. Returns a prioritized, source-linked report. It does not query AI answers or claim rankings.

Crawl a website and get a per-page SEO audit: title/meta/H1/canonical/robots/Open Graph checks, image alt text, word count, and a prioritized list of issues with a health score.

HTTP Security Headers Checker — HSTS, CSP, Grade A-F

ninhothedev/security-headers-checker

$1/1K 🔥 Fast HTTP security headers checker! HSTS, CSP, X-Frame & a grade for any URL. No key. JSON, CSV, Excel or API in seconds. Paste URLs & audit thousands of sites for security & compliance ⚡

Audit public webpages for SEO, conversion readiness, security headers, structured data, social metadata, and technical issues. Returns a deterministic score, grade, failed checks, and prioritized recommendations. Pay per checked URL.

HTTP Headers Security Audit

seeb/http-headers-security-audit

Audit public websites for important HTTP security headers and export practical risk scores, missing headers, and improvement notes for security, SEO, and QA workflows.

Website Intelligence Scanner — Tech Stack, Security & Contacts

darknezz/website-intelligence-scanner

Detect any website's full technology stack (CMS, JS frameworks, analytics, e-commerce, CDN) plus a security-header grade, contact emails and social profiles — all in one scan. Perfect for lead qualification, competitor research, and SEO audits.