Scan Your Website for Malware and Security Issues — Absolutely Free
Find suspicious files, backdoors, viruses and hidden exploits with our all-in-one AI antivirus scanner. Just upload your file or ZIP archive — we'll do the rest. Our advanced web protection engine detects malicious code, exploits, backdoors and viruses faster and with higher accuracy than standard antivirus solutions.
Enter your website URL to scan for malware, blacklist status and hidden security vulnerabilities. Our smart scanner crawls your domain like a search engine bot to uncover what's really happening behind the scenes.
If you need expert help, our security engineers offer manual website checks, malware removal, secure hosting and continuous protection — everything you need for complete corporate website protection.
Not sure if your website has been hacked? Need to check your website for malware? Get a FREE website audit from our experts and find out whether you need malware removal or website protection services.
Get Security AuditOne of our security professionals will find and remove malware, spyware and viruses from your website. This option may take up to 24 hours, and a 14-day guarantee per website is included in the price.
Remove MalwareWith our secure hosting packages, you get website protection and malware removal services absolutely free. You don't have to worry about your website being shut down by the hosting company because of security issues.
Host My WebsiteIt is extremely important to have your website protected. Thousands of websites are getting hacked every day. Don't wait until it's too late — get your website, your visitors and your business protected now with continuous security monitoring.
Protect My WebsiteOur AI antivirus engine identifies a wide range of threats hiding in your PHP, JS files and website code. Here's what we look for during every scan:
Hidden access points planted by hackers to maintain persistent control over your server even after malware cleanup.
Obfuscated, encrypted or eval-based PHP injections used to redirect visitors, mine crypto or steal sensitive data.
PHP scripts uploaded by attackers to give them full command-line control over your server through a web interface.
Hidden iFrame injections, JavaScript redirects, doorway pages and pharmacy spam that destroy your search rankings.
Known exploit signatures, vulnerability probes and zero-day patterns identified by our heuristic detection engine.
Beyond malware, our scanner highlights poor code quality, deprecated functions and optimization tips for safer development.
Comprehensive enterprise website security combined with personal expert support — that's what makes us different from other security companies.
Our heuristic and AI Guard engine detects unknown threats and zero-day exploits that signature-based antivirus solutions miss entirely.
If your website got hacked, don't wait until it gets blacklisted. You can lose customers and search engine positions — there's no time to wait, you should act fast!
The problem with most website security companies is that you never get to talk to a real person. At SiteGuarding, our staff is available 24 hours a day, 7 days a week!
Your safety is our goal. We work hard 24/7 to protect your business and your customers. At SiteGuarding we're committed to your complete satisfaction.
Choose the protection level that matches your website needs — from basic security for personal sites to enterprise website security for businesses managing multiple domains.
Scan period: every 24h
Support response: 24–48h
Extras: SSL (yearly), backups (yearly)
Scan period: every 24h
Support response: ≤ 24h
Extras: SSL (yearly), backups (yearly)
Scan period: every 12–24h
Support response: 3–6h
Extras: Malware cleanup (unlimited, 3–6h)
Scan period: every 1–12h
Support response: ≈ 1h
Extras: Malware cleanup (unlimited, ~1h)
Most website owners only think about security after their site has already been hacked. By the time you notice strange redirects, missing rankings or a Google "this site may harm your computer" warning, the malware has already done weeks of damage to your reputation, search positions and customer trust. That's why every modern website needs continuous security monitoring — not just a one-time scan.
Our free website malware scanner is the first line of defense in your security strategy. By scanning your PHP and JavaScript files for backdoors, web shells, malicious code, exploit kits and obfuscated injections, you can catch infections in their earliest stages — before they spread, before Google blacklists you, and before your customers notice. The scanner uses proprietary heuristic algorithms combined with AI-powered code analysis, giving you higher detection accuracy than standard antivirus solutions.
For complete corporate website protection, we recommend combining the free scanner with our managed services: 24/7 file integrity monitoring, Web Application Firewall (WAF), DDoS mitigation, daily backups and brute-force protection on admin logins. Together, they form a layered security stack that defends your domain against the entire spectrum of modern threats — from common malware to targeted enterprise-level attacks. Whether you run a personal blog or a corporate portal, advanced web protection is no longer optional.
Common questions about our free website malware scanner and security services.
Join 100,000+ website owners who trust SiteGuarding for advanced web protection, malware removal and continuous security monitoring.
