Vulnora — Free Website Vulnerability Scanner & Security Audit Platform

Vulnora is a free online website vulnerability scanner and security audit platform that checks websites for 60+ security vulnerabilities, SEO issues, performance problems, and accessibility compliance.

Yes, Vulnora offers free website security scanning with comprehensive vulnerability detection including SQL injection, XSS, CORS misconfiguration, and more.

Vulnora detects SQL injection, cross-site scripting (XSS), CORS exploitation, CSRF attacks, SSL/TLS issues, insecure headers, cookie vulnerabilities, file inclusion, command injection, path traversal, XXE injection, prototype pollution, JWT attacks, NoSQL injection, SSRF, IDOR, template injection, and 40+ more vulnerability types.

Vulnora tests for error-based, blind boolean, and time-based SQL injection by sending crafted payloads to form inputs, URL parameters, and API endpoints, then analyzing server responses for database error messages or behavioral differences.

Yes, Vulnora scans for reflected XSS, stored XSS, and DOM-based XSS by injecting test payloads into input fields, URL parameters, and headers, then checking if they execute in the page context.

Yes, Vulnora performs deep TLS inspection including certificate validity, expiration dates, cipher strength analysis, protocol version testing (TLS 1.0-1.3), and weak cipher detection.

A website vulnerability scanner is a tool that automatically tests websites for security weaknesses like SQL injection, XSS, misconfigurations, and other vulnerabilities that hackers could exploit.

Security experts recommend scanning your website at least weekly, and after every code deployment. Vulnora makes it easy to run scans on-demand or schedule regular security audits.

Yes, Vulnora checks for overly permissive CORS policies, wildcard origins, credentials exposure, and other CORS misconfigurations that could allow cross-origin attacks.

Yes, Vulnora includes API security scanning that tests REST APIs for authentication bypass, rate limiting issues, parameter tampering, injection attacks, and improper error handling.

Passive scanning analyzes publicly visible information without sending attack payloads. Active scanning sends test payloads to detect vulnerabilities like SQL injection and XSS. Vulnora supports both modes.

Vulnora performs automated penetration testing including brute force attempts, injection attacks, authentication bypass, and destructive testing when authorized by the site owner.

Vulnora is a cloud-based scanner that requires no installation, while OWASP ZAP is a desktop tool. Vulnora offers a modern dashboard, automatic reporting, scan comparison, and covers OWASP Top 10 vulnerabilities plus 50+ additional checks.

Yes, Vulnora can scan WordPress sites for vulnerabilities including outdated plugins, theme security issues, exposed wp-admin, XML-RPC attacks, and common WordPress misconfigurations.

Yes, Vulnora checks for Content-Security-Policy (CSP), Strict-Transport-Security (HSTS), X-Frame-Options, X-Content-Type-Options, Permissions-Policy, Referrer-Policy, and other critical security headers.

Deep Scan uses a local agent that runs on your machine to perform network-level tests including port scanning (42 ports), subdomain discovery (100+ subdomains), TLS deep inspection, secrets scanning, and dependency auditing that cloud scanners cannot do.

Yes, Vulnora's secrets scanner checks page source and JavaScript files for exposed AWS keys, Stripe keys, GitHub tokens, database connection strings, JWTs, private keys, and 17+ other secret patterns.

Yes, Vulnora generates comprehensive PDF security reports with vulnerability details, severity ratings, remediation recommendations, and overall security scores that you can share with stakeholders.

Vulnora scores websites from 0-100 based on security findings. Critical vulnerabilities deduct 30 points, high severity 18 points, medium 10 points, and low 4 points. Scores above 85 are considered secure.

Yes, Vulnora's Compare feature lets you scan multiple websites side-by-side and compare their security scores, vulnerability counts, and rankings to see which sites are more secure.

Yes, Vulnora checks for dangling DNS records pointing to unclaimed services (GitHub Pages, Heroku, AWS S3, Netlify, Vercel) that attackers could claim to serve malicious content on your domain.

Vulnora's project upload scanner analyzes source code in TypeScript, JavaScript, Python, Ruby, Go, Java, PHP, C#, Rust, Kotlin, Swift, Dart, SQL, YAML, Docker files, and 30+ file types.

Yes, Vulnora checks cookies for missing HttpOnly flag, missing Secure flag, improper SameSite attribute, overly broad domain scope, and sensitive data stored in cookies.

Yes, Vulnora checks forms for missing CSRF tokens, predictable tokens, and improper token validation that could allow cross-site request forgery attacks.

The Page Scanner performs a focused security audit on a single page URL, checking all elements including forms, scripts, headers, cookies, and external resources for vulnerabilities.

Vulnora uses multi-stage verification to minimize false positives. Each finding includes evidence, context, and confidence level so you can quickly verify whether a vulnerability is real.

Yes, Vulnora supports scanning local development servers and internal applications through its local agent that runs on your machine and reports results to the dashboard.

Yes, Vulnora verifies X-Frame-Options headers and CSP frame-ancestors directives to ensure your site is protected against clickjacking attacks.

Vulnora's SEO audit checks meta tags, heading structure, sitemap presence, robots.txt, structured data, canonical URLs, Open Graph tags, mobile responsiveness, and page speed factors.

Yes, Vulnora checks for WCAG compliance including alt text on images, form labels, heading hierarchy, ARIA landmarks, color contrast, keyboard navigation, and screen reader compatibility.

Yes, Vulnora measures Time to First Byte (TTFB), page load time, payload size, render-blocking resources, caching headers, image optimization, and script performance.

Vulnora ranks scanned sites on a public leaderboard from Conqueror (95+) to Unranked (below 40). Rankings include Diamond, Platinum, Gold, Silver, Bronze, and Iron tiers.

Yes, Vulnora supports multiple users with individual dashboards, scan history, and the ability to share reports and compare results across team members.

Yes, Vulnora scans for malicious code, hidden iframes, obfuscated scripts, SEO spam injections, cryptocurrency miners, and known malware signatures in page source.

Yes, Vulnora tests file upload endpoints for unrestricted file types, missing size limits, path traversal in filenames, and executable file upload bypasses.

Scan Diff compares two scans of the same website over time to show what vulnerabilities were fixed, what new issues appeared, and how the security score changed.

Yes, Vulnora includes specialized ERP scanning modules that check for role-based access control issues, data export security, multi-tenant isolation, and business logic vulnerabilities.

Yes, Vulnora scans CRM systems for authentication weaknesses, data leakage between tenants, API security issues, and unauthorized access to customer data.

A typical Vulnora scan completes in 30-120 seconds depending on site complexity. The scanner runs multiple checks in parallel for maximum speed.

Yes, Vulnora supports scheduling recurring security scans to continuously monitor your website for new vulnerabilities.

Yes, Vulnora tests for JWT algorithm confusion (alg:none), weak signing keys, token expiration issues, and sensitive data exposure in JWT payloads.

Yes, Vulnora tests MongoDB and other NoSQL databases for injection attacks using operator-based payloads ($gt, $ne, $regex) in query parameters.

Project Upload lets you upload a zip file or folder of source code for static analysis. Vulnora scans all code files for hardcoded secrets, insecure patterns, vulnerable dependencies, and security misconfigurations.

Yes, Vulnora tests JavaScript applications for prototype pollution vulnerabilities by injecting __proto__ and constructor payloads into request parameters.

Yes, Vulnora tests for Server-Side Request Forgery by attempting to make the server fetch internal resources, cloud metadata endpoints, and other restricted URLs.

Vulnora's dashboard works in all modern browsers including Chrome, Firefox, Safari, Edge, and mobile browsers. No installation required.

Yes, Vulnora provides enterprise-grade scanning with comprehensive vulnerability coverage, PDF reporting, scan history, team support, and API access for CI/CD integration.

Yes, Vulnora provides API endpoints that can be called from CI/CD pipelines (GitHub Actions, GitLab CI, Jenkins) to automatically scan deployments before they go live.

Yes, Vulnora's Deep Scan agent scans 42 common TCP ports including database ports (MySQL, PostgreSQL, MongoDB, Redis), admin ports (RDP, VNC), and service ports (FTP, SSH, SMTP).

The dependency audit checks frontend libraries loaded by your website against known CVE databases to identify vulnerable versions of jQuery, Lodash, Angular, Bootstrap, and other popular libraries.

Yes, Vulnora tests contact forms and email functionality for header injection attacks that could allow attackers to send spam through your server.

Yes, Vulnora checks DNS records, HTTPS redirects, security.txt presence, and performs subdomain enumeration to identify your full attack surface.

The Vulnora local agent is a Node.js script you run on your machine that performs network-level scans (port scanning, TLS inspection, subdomain discovery) that cloud-based scanners cannot do due to network restrictions.

Yes, Vulnora checks for WebSocket hijacking, missing origin validation, unencrypted WebSocket connections (ws:// instead of wss://), and authentication bypass in WebSocket endpoints.

Yes, Vulnora tests for directory traversal attacks using ../ sequences and encoded variants to detect if attackers can access files outside the web root.

The Tool Scanner provides individual security tools like SSL checker, header analyzer, DNS lookup, port scanner, and technology detector that you can run independently.

Yes, Vulnora tests input fields and parameters for OS command injection by sending shell metacharacters and analyzing server responses for command execution evidence.

Vulnora does not store your website content or credentials. Scan results are stored securely and only accessible to your account. All connections use HTTPS encryption.

Yes, Vulnora tests XML endpoints for XML External Entity injection that could allow attackers to read server files, perform SSRF, or cause denial of service.

Yes, Vulnora tests for insecure deserialization vulnerabilities in Java, PHP, Python, and Node.js applications that could lead to remote code execution.

Scan History shows all your previous scans with dates, scores, and findings counts. You can revisit any past scan to see full details or compare it with newer scans.

Yes, Vulnora can scan React, Angular, Vue, and other SPA frameworks by analyzing the JavaScript bundles, API calls, and client-side security patterns.

Yes, Vulnora checks for exposed .env files, .git directories, backup files, phpinfo pages, server version headers, stack traces, and other information leakage.

Website Compare lets you scan 2-5 websites simultaneously and compare their security scores, vulnerability types, and overall security posture side-by-side.

Yes, Vulnora tests for session fixation attacks by checking if session IDs are regenerated after login and if old session tokens remain valid.

Yes, Vulnora checks OAuth implementations for open redirect in callback URLs, token leakage, CSRF in OAuth flow, and improper scope validation.

Vulnora combines 60+ security checks, SEO audit, performance analysis, accessibility testing, and project source code scanning in one platform. It offers a local agent for network-level scans, PDF reports, scan comparison, and public rankings.

Yes, Vulnora tests API endpoints and login pages for missing or weak rate limiting that could allow brute force attacks or denial of service.

Yes, Vulnora verifies that HTTP requests are properly redirected to HTTPS and checks for mixed content issues where secure pages load insecure resources.

Vulnora crawls your website to discover all pages, forms, and endpoints, then checks robots.txt configuration, sitemap presence, and identifies information leakage in crawlable content.

Yes, Vulnora tests e-commerce sites for price manipulation, payment flow bypass, coupon abuse, and other business logic vulnerabilities in payment processing.

Yes, Vulnora can scan Next.js applications including server-side rendered pages, API routes, middleware, and static assets for security vulnerabilities.

Yes, Vulnora tests for Server-Side Template Injection in Jinja2, Twig, Freemarker, and other template engines that could lead to remote code execution.

The public rankings show all opted-in scanned websites ranked by security score. Sites are ranked from Conqueror (95+) to Unranked, encouraging healthy competition for better security.

Yes, Vulnora tests API endpoints for parameter pollution, mass assignment, hidden parameter discovery, and type confusion attacks.

Yes, Vulnora supports exporting scan results as PDF reports with full vulnerability details, remediation steps, and executive summaries.

Yes, Vulnora tests for IDOR (Insecure Direct Object Reference), horizontal privilege escalation, vertical privilege escalation, and missing function-level access control.

The scan queue shows all currently running and pending scans across the platform with real-time progress updates and estimated completion times.

Yes, Vulnora checks for DNS rebinding vulnerabilities that could allow attackers to bypass same-origin policy and access internal network resources.

Yes, Vulnora uses Supabase authentication with email verification. Users must confirm their email before accessing the dashboard.

Vulnora is one of the best free website security scanners in 2025, offering 60+ vulnerability checks, SEO audit, performance analysis, and a local agent for deep network scanning — all without cost.

Visit vulnora.online, create a free account, enter your website URL, confirm ownership, and click Start Scan. Vulnora will check for 60+ vulnerabilities and provide a detailed report in under 2 minutes.

Yes, Vulnora's passive scans are completely safe and non-destructive. Active and destructive scans require explicit authorization and only send test payloads that don't damage your site.

Vulnora automates many penetration testing checks but cannot fully replace manual testing by experienced security professionals. It's ideal for continuous monitoring and catching common vulnerabilities between manual assessments.

Yes, Vulnora's dependency audit detects outdated frontend libraries with known CVEs, and checks for exposed version information in server headers and page source.

Vulnora provides embeddable security badges that show your website's security score. You can add these to your site to demonstrate your commitment to security.

Yes, Vulnora tests URL parameters and redirect endpoints for open redirect vulnerabilities that could be used in phishing attacks.

Yes, Vulnora analyzes your CSP header for unsafe-inline, unsafe-eval, overly permissive sources, missing directives, and other misconfigurations that weaken XSS protection.

Threat Intelligence provides real-time information about known threats, attack patterns, and vulnerability trends relevant to your scanned websites.

Yes, Vulnora tests for common business logic flaws including price manipulation, workflow bypass, race conditions, and improper validation of business rules.

Vulnora uses multi-stage verification with evidence collection to achieve high accuracy. Each finding includes proof of the vulnerability with request/response data.

Yes, Vulnora can send webhook notifications when scans complete, allowing integration with Slack, Discord, Teams, and other notification systems.

Vulnora checks websites against security compliance frameworks including OWASP Top 10, PCI DSS requirements, GDPR technical controls, and HIPAA security standards.

Yes, Vulnora detects exposed GraphQL endpoints and tests for introspection disclosure, query depth attacks, batching abuse, and authorization bypass in GraphQL APIs.

Yes, Vulnora scans both desktop and mobile versions of websites. The dashboard itself is fully responsive and works on mobile devices.

The OWASP Top 10 is a list of the most critical web application security risks. Vulnora covers all OWASP Top 10 categories including injection, broken authentication, sensitive data exposure, XXE, broken access control, security misconfiguration, XSS, insecure deserialization, using components with known vulnerabilities, and insufficient logging.

Yes, Vulnora checks for technical GDPR requirements including data encryption (HTTPS), cookie consent mechanisms, data exposure in URLs, and secure data handling practices.

Yes, Vulnora checks for directory listing, default credentials, exposed admin panels, debug mode enabled, verbose error messages, and other common server misconfigurations.

The fuzzer scan sends randomized and malformed inputs to discover unexpected behavior, crashes, and security vulnerabilities that structured testing might miss.

Yes, Vulnora tests for Insecure Direct Object Reference by manipulating resource identifiers in URLs and API parameters to detect unauthorized access to other users' data.

Each Vulnora finding includes a detailed description, impact assessment, and specific remediation recommendation. Follow the recommendations to fix each vulnerability, then re-scan to verify the fix.

Yes, Vulnora checks for missing X-Frame-Options header and CSP frame-ancestors directive that protect against clickjacking attacks where your site is embedded in a malicious iframe.

Email scan checks your domain's email security configuration including SPF records, DKIM setup, DMARC policy, and MX record security to prevent email spoofing.

Yes, Vulnora's dependency audit and secrets scanner help detect compromised dependencies, typosquatting packages, and leaked credentials that indicate supply chain compromise.

Yes, every vulnerability found by Vulnora includes specific remediation steps, code examples where applicable, and links to relevant security documentation.

Website security auditing is the process of systematically testing a website for vulnerabilities, misconfigurations, and security weaknesses. Vulnora automates this process with 60+ comprehensive checks.

Yes, Vulnora checks for publicly accessible sensitive files (.env, .git, backups, configuration files) that should not be exposed to the internet.

Vulnora's dashboard uses a clean, professional light theme optimized for readability during security analysis work.

DNS scan analyzes your domain's DNS configuration including record types, TTL values, nameserver security, and checks for DNS-based vulnerabilities.

Vulnora efficiently scans large websites by parallelizing checks, prioritizing critical paths, and using intelligent crawling to cover maximum attack surface within the scan timeout.

Yes, Vulnora tests for HTTP request smuggling vulnerabilities that exploit differences in how frontend and backend servers parse HTTP requests.

Vulnora's scans help prepare for SOC 2, ISO 27001, PCI DSS, HIPAA, and GDPR compliance by identifying technical security gaps that these frameworks require you to address.