Given a single domain, checks that site's robots.txt (crawl allow/disallow rules per user-agent, crawl-delay, declared sitemap URLs) and sitemap.xml (existence, URL count, and child-sitemap count if

Efficiently audit your website's links in bulk to identify broken links, 404 errors, 500 server issues, timeouts, and redirects, complete with anchor text and the context of the source page.

The API verifies URLs, indicating whether they are broken or active, displaying HTTP status codes, errors, and link reliability in real time.

🔴 Try for FREE! 🔴 ⚡The ultimate URL redirect tracking solution that provides deep insights into redirect chains with a fresh IP address for each request. Perfect for SEO professionals, security researchers, and digital marketers who need reliable redirect analysis at scale.

Audit one public page for static SEO signals, 65+ technology fingerprints, and eight security headers with bounded redirects, response size, and private-network blocking.

Inappropriate Text Detection API uses machine learning algorithms to automatically identify and flag potentially offensive or inappropriate content in text. It helps companies and organizations maintain safe and respectful online communication by accurately detecting and filtering out profanity, hate speech, and other forms of harmful content.

Bad Words Detection API intelligently identifies and deletes inappropriate language, ensuring clean communication.

Ensure your links are active with our URL Status Validator API for seamless browsing.

Monitor and analyze website performance using the URL Health Check API for improved user engagement.

Ensure your website's reliability with our URL Status Check API, optimizing user experience effortlessly.

Analyze deep links by tracking redirects, HTTP codes, meta robots policies, robots.txt, detect soft 404s, and report comprehensively on SEO status.

Get comprehensive details quickly with the Retrieve Link Index Information API to optimize link performance.

Submit a URL and instantly learn if it’s indexable by Google, with detailed diagnostics for robots rules, meta tags, redirects, soft-404s, and more.

The Lite Phishing Checker API is a powerful tool that allows you to check URLs and determine if they are known phishing attempts. With this API, you can easily validate and safeguard against potential phishing threats by quickly identifying suspicious URLs.

Monitor complete links, discover internal redirects, status codes, meta robots restrictions, robots.txt, identify soft errors, and offer comprehensive SEO insight.

Analyzes URLs, detects redirects, status codes, indexability, meta robots, robots.txt, and soft 404s, providing comprehensive information on status and SEO.

Discover and eliminate dead ends with the Retrieve Broken Links API, enhancing your site's integrity and SEO.

Listen for HTTP signals by examining URLs, reveal redirects, codes, indexing status, meta robots, robots.txt, detect soft 404s, and generate detailed SEO reports.

Monitor website performance with our URL Health Report API to ensure user satisfaction.

Effortlessly obtain essential data with the Fetch Link Index Data API for enhanced analytics.

Trace and analyze full redirect chains for any URL to detect loops, errors, and excessive hops.

Discover hidden and exposed subdomains effortlessly. Passive DNS bruteforce using an optimized rich wordlist. Ideal for OSINT, cybersecurity, red teaming, and asset discovery.

"Enhance Digital Environment Safety with the Offensive Text Detection API: Identify and Eliminate Offensive Content to Foster Respectful Communication and Online Security."

Ensure the integrity of digital spaces by detecting and eliminating inappropriate content, fostering respectful communication, and enhancing online safety.

Checks a public homepage’s SEO crawlability, indexability, robots.txt, sitemap, canonical, title, meta description, and H1 signals.