Powered by OWASP 2025 Framework

Free website scanner —
online site security check by AI.

Run a comprehensive website security check online in under 2 minutes. Our AI-powered website scanner probes your site for 10 vulnerability categories — from SSL misconfigurations to SQL injection — and delivers a ranked report with evidence and step-by-step fixes. No installation. No credit card.

Run a Free Page Scan See How It Works
10 Attack Vectors
OWASP 2025 Aligned
<2min Scan Time

Start Your Free Site Security Check

Enter any URL to run a complete web page security check — we'll scan for SSL issues, open ports, XSS, SQL injection, and more. Results delivered straight to your inbox.

5 free scans per hour. No credit card required. Results in your inbox.

Why Scan

Why Run a Website Security Check?

Every public website is a target — bots probe for open ports, outdated software, and misconfigured headers around the clock. A website scanner gives you the same visibility an attacker has, so you can close gaps before they're exploited.

🔓

Catch Misconfigurations Early

Missing HSTS headers, exposed .env files, or overly permissive CORS policies are invisible until you run a site scan. Our scanner flags them instantly.

📉

Reduce Your Attack Surface

A web page scanner maps every open port and exposed service — SSH, databases, admin panels — so you know exactly what's reachable from the internet.

🛡️

Prove Compliance & Due Diligence

Regular site security checks create an audit trail. Show clients, partners, or regulators that you take security seriously — with dated, actionable reports.

🧠

AI Reasoning Beats Static Rules

Most scanners match signatures. Our AI agents understand context — a web page security check that spots subtle logic flaws, not just known CVEs.

Process

How Our Website Scanner Works

A complete site security check in three steps — no setup, no configuration, no code changes.

01

Enter Your URL

Paste any website URL — our website page scanner handles the rest. No installation, no configuration needed.

02

AI Red-Team Analysis

10 specialized AI agents run a page scan across every attack vector — each agent thinks like an attacker.

03

Get Your Report

Receive a detailed report with severity ratings, concrete evidence, and step-by-step remediation — the output of a thorough web page security check.

Coverage

What Our Site Scan Covers

10 attack vectors aligned with the OWASP 2025 Top 10 framework — a complete website security check online

01

SSL/TLS Audit

Certificate validity, cipher strength, protocol vulnerabilities

02

Security Headers

CSP, HSTS, X-Frame, Referrer-Policy, Permissions-Policy

03

Open Ports

Exposed services, databases, admin panels, SSH

04

Info Disclosure

.git, .env, backup files, stack traces, debug endpoints

05

SQL Injection

Parameter fuzzing, error-based detection, blind injection

06

Cross-Site Scripting

Reflected XSS, DOM-based, stored injection vectors

07

Directory Traversal

Path manipulation, file inclusion, sensitive file access

08

Auth Weaknesses

Cookie flags, rate limiting, session management

09

CORS Config

Origin validation, credential exposure, wildcard origins

10

Tech Fingerprint

Server, framework, library versions, known CVEs

Trust

Why Choose AuditShield

AI-Powered Website Scanner

Specialized LLM agents analyze each finding with context-aware reasoning — not just regex pattern matching. Our website scanner catches what static tools miss.

Under 2 Minutes

Full 10-vector site scan completes faster than manual testing. Get results while you grab coffee.

Actionable Reports

Every web page security check includes severity ratings, concrete evidence, and step-by-step remediation instructions.

Privacy First

We only scan what you ask us to. Results are private. No data is sold or shared.

FAQ

Frequently Asked Questions

What is a website security check?

A website security check (also called a site scan or web page scanner) is an automated audit that probes your site for vulnerabilities — SSL misconfigurations, exposed ports, missing security headers, SQL injection points, and cross-site scripting risks. AuditShield uses AI agents to run these checks and deliver a report with severity ratings and step-by-step fixes.

Is this website scanner safe to run on my production site?

Yes. Our probes are non-destructive — they only read responses and never modify data. No exploits are actually executed. This is a safe, read-only page scan.

How is this different from other scanners?

Most website scanners use static rules and signature matching. We use AI agents that reason about context — catching nuanced vulnerabilities that rule-based tools miss. Think of it as a web page security check performed by an experienced pentester, not a grep script.

What tech stack do you scan?

Any website accessible via HTTPS. Our site security check online fingerprints the technology stack — server, framework, libraries — and tailors the analysis accordingly. WordPress, Django, React, Next.js, PHP, Node.js — all covered.

Can I run a web page security check for free?

Yes. AuditShield offers 5 free website page scans per hour. No credit card is required — just enter your URL and email, and you'll receive a full site security check report in your inbox.

How often should I run a site scan?

We recommend running a site scan after every deployment, configuration change, or at minimum once a month. Continuous monitoring catches regressions early — a site that passed a web page security check last month may have new vulnerabilities today after library updates or config drift.

What does your page scan detect?

Our web page scanner checks 10 categories: SSL/TLS encryption strength, security headers (HSTS, CSP, X-Frame), open ports and exposed services, information disclosure (.git, .env, debug endpoints), SQL injection vectors, cross-site scripting (XSS), directory traversal, authentication weaknesses, CORS misconfiguration, and technology fingerprinting against known CVEs.

Will your website scanner slow down my site?

No. Our probes send lightweight HTTP requests comparable to normal traffic. We throttle requests to avoid overwhelming your server — a full 10-vector site security check won't impact your visitors' experience.

Do I need to install anything to use this website page scanner?

Nothing to install. AuditShield is a fully online website scanner — paste your URL, enter your email, and get results. No agents, no CLI tools, no browser extensions. Works on any device with a browser.

What happens after the site security check completes?

You receive a detailed report with every finding ranked by severity (Critical / High / Medium / Low / Info), concrete evidence for each vulnerability, and step-by-step remediation instructions. Use it as a prioritized checklist to harden your site.