URL Security Checker
Run basic URL risk heuristics like HTTPS, obfuscation signs, and host checks.
Overview
Run a basic safety heuristic for URLs (HTTPS, suspicious forms, and simple host patterns). This is a first-pass screening tool, not a final security verdict.
How to use
- Paste the target URL.
- Run the safety check.
- Review each heuristic result and investigate manually.
Examples
-
HTTPS check
Input: https://example.com
Output: Positive HTTPS signal.
-
Suspicious pattern
Input: http://[email protected]
Output: Warns about obfuscation signs.
Notes
- Heuristics can produce false positives/negatives.
- Always verify domain ownership separately.
- Do not use this as sole phishing decision source.
FAQ
- Is a green result fully safe?
- No. It only means common risk signs were not detected.
- Can it detect all phishing URLs?
- No, advanced phishing can evade simple checks.
- What should I do after warning?
- Open WHOIS, certificate, and official source checks.
Embed this tool
Paste this iframe into any HTML page to embed URL Security Checker on your site: