Verify Your Website's Security with Our Instant SSL Checker
That padlock icon in your browser is the universal symbol of trust online. It tells your visitors that their connection to your website is encrypted and their data is safe. However, a successful SSL/TLS installation is more than just having the right certificate files; it requires a perfect server configuration. A small mistake, like an incomplete certificate chain, can result in frightening browser warnings that will drive your visitors away and destroy your credibility.
The SSL Checker at ToolSeel.Com is your essential diagnostic tool for ensuring your SSL certificate is installed correctly and functioning perfectly. At 12:46 PM on Monday, September 1, 2025, we offer a powerful utility for website owners in Colombo and across the globe. Simply enter your domain name, and our tool will connect to your server and perform a deep, comprehensive analysis of your SSL installation, providing you with an instant and detailed report.
What Does Our SSL Checker Verify?
Our tool performs a complete health check of your live SSL/TLS setup, giving you peace of mind that your site is truly secure.
Certificate Validity: It instantly confirms that your certificate is active, has not expired, and is trusted by all major web browsers.
Correct Domain Match: It verifies that the domain name on the certificate matches your website address, preventing common "name mismatch" errors.
A Complete Certificate Chain: One of the most common installation problems is an incomplete trust chain. Our tool checks that all necessary intermediate certificates are installed and configured correctly.
Server Protocol and Cipher Details: It provides information about your server's configuration, checking for support for modern, secure protocols like TLS 1.3.
Whether you've just installed a new certificate or are troubleshooting a security warning, our tool gives you the answers you need. Get an instant, comprehensive report on your website's security with the free and powerful SSL Checker at ToolSeel.Com.
SSL Checker Key Features
Instant SSL Check
Enter any domain name to get a full, detailed report on its SSL certificate.
Check Expiry & Issuer
Instantly see who issued your certificate and, most importantly, when it expires.
Verify Certificate Chain
Checks for a complete and correct certificate chain to prevent browser errors.
Diagnose SSL Issues
Helps you troubleshoot common SSL installation errors and browser warnings.
Check Hostname & SANs
Verifies the certificate covers your domain and lists all included hostnames.
Easy-to-Read Report
Get a clear summary of your SSL status, not just a confusing block of text.
SSL Checker FAQs
An SSL Checker is a diagnostic tool that inspects the live SSL/TLS certificate installed on your web server. It verifies that the certificate is valid, trusted, and correctly installed, and it checks for common configuration problems that could cause browser security warnings.
Simply enter the hostname of your website (e.g., [suspicious link removed]) into the search box and click the 'Check SSL' button. Our tool will connect to your server and perform a real-time analysis of its SSL certificate installation, providing you with a detailed report.
This tool is essential for troubleshooting SSL errors. If visitors see a 'Not Secure' warning, this checker can help you find the cause. It's also perfect for verifying that a newly installed or renewed certificate is working correctly and trusted by browsers.
A chain issue means the intermediate certificates that link your SSL certificate back to a trusted root authority are missing or improperly installed. This can cause some browsers to not trust your certificate, even if it is valid. You must install the full chain.
Yes, your checks are confidential. The domain names you enter are used only to perform the real-time SSL check. We do not store, log, or share your search history. Your website security checks remain completely private and are not monitored.