Free SSL Checker
Check your website’s SSL certificate security in seconds. Get instant grades, find issues, and receive simple fixes to keep your site secure.
Why Check Your SSL Certificate?
Keep Visitors Safe
Make sure your website protects user data with proper SSL security. Get easy-to-understand results and simple fixes.
Improve Google Ranking
Google favors secure websites. Check if your SSL setup helps or hurts your search rankings.
Avoid Browser Warnings
Prevent scary “not secure” warnings that drive visitors away from your website.
What We Check For You
Certificate Health
- Is your certificate valid and not expired?
- Does it cover all your website domains?
- Is it properly installed and trusted?
- When will it expire?
Security & Browser Warnings
- Are you using modern, secure settings?
- Will browsers show warnings to visitors?
- Is your site redirecting properly to HTTPS?
- Are there any mixed content issues?
How It Works (Super Simple!)
Type Your Website
Just enter your website name like “example.com” - that’s it!
Click “Scan”
We’ll check your SSL certificate and give you a grade from A+ to F.
Get Simple Fixes
See what needs fixing with step-by-step instructions.
Why SSL Matters for Your Website
Build Trust
Visitors see the padlock icon and know their information is safe. No scary browser warnings!
Better Google Ranking
Google loves secure websites and ranks them higher in search results. More visibility = more visitors!
Stay Protected
Regular checking helps you catch problems before they affect your visitors or business.
Common Questions
What does this tool check?
We check if your SSL certificate is working properly, how secure it is, and if there are any problems that might scare away visitors.
What do the grades mean?
A+ = Perfect! Your site is very secure. B = Good, minor issues. C = Okay but needs improvement. D/F = Problems that need fixing soon.
Is this tool really free?
Yes! Completely free, no signup needed. Check as many websites as you want and download your results.
How often should I check?
Check once a month, and definitely check if you see any browser warnings or before your SSL certificate expires.
What if I find problems?
Don’t worry! We’ll show you exactly what’s wrong and give you simple instructions to fix it, or you can ask your web developer for help.
Will this affect my website?
No! This tool only looks at your website - it doesn’t change anything. It’s completely safe to use.