SSL Checker helps you in troubleshooting common SSL issues and SSL endpoint vulnerabilities. With the free SSL certificate checker tool, just you need to submit the domain name or IP address along with the port number to analyze the configuration and security of the website.
These diagnostics tools help you in finding vulnerabilities in SSL Suites, Weak Ciphers,
The SSL markets continue to grow, according to the new report, 80% of the web page that loads in Chrome and 70% of the page that loads on Android devices are with HTTPS.
Free SSL Checker Tools & Keywords
| SSL Checker Tools | Key Features |
| SSL Labs | In-depth scan Ciphers, Protocols Certificate status |
| SSL Security Test | PCI DSS, HIPAA Vulnerabilities Ciphers |
| SSL certificate Decoder | CSR Checker SSL Checker SSL Converter |
| COMODO SSL Analyzer | Webserver Software Certificate status Certificate security |
| Certificate Analyzer | Port Scanning Vulnerabilities Protocols |
| DigiCert SSL Checker | Certification status Ciphers Vulnerabilities |
| AppSec SSL Analyzer | Web-based analyzer Protocols Certificate status |
| GocertsSSL | CSR Decoder Certificate Decoder Certificate Merger |
| SSLShopper | Port Checker Web Scanner Certificate decoder |
| OpenSSL & SSLyze | Command Prompt Fast & Detailed Information Vulnerability details |
10 Best Free SSL Checker Tools
Here is the list of the Ten Best SSL analyzers that save you hours of troubleshooting time and headaches.
- SSL Labs
- SSL Security Test
- SSL certificate Decoder
- COMODO SSL Analyzer
- Certificate Analyzer
- DigiCert SSL Checker
- AppSec SSL Analyzer
- GocertsSSL
- SSLShopper
- OpenSSL & SSLyze
1. SSL Labs
The SSL Labs is powered by Qualys, with the tool you can check your website for certificate and configuration and your browser for SSL installation.
You can start the analysis by just entering the domain name or the Ip address of the target server, it runs an in-depth scan and provides you with a detailed analysis report.
The report details the certificate installed, serial numbers, Certificate Transparency, Revocation status, Signature algorithm, DNS CAA, certification path, ciphers, protocols, and Handshake Simulation.
2. SSL Security Test
The SSL security test focuses completely on security, it also checks for compliance with PCI DSS requirements, HIPAA guidance, and NIST guidelines.
It also checks for the possible subdomains of the domain, chain, and vulnerabilities like heartbleed and POODLE OVER TLS.
Also, it checks for standard Industry practices such as CAA, Support for TLSv1.3, Ciphers, HSTS,
3. SSL certificate Decoder
The decoder link powered by Namecheap is the best source for all your SSL-related troubleshooting needs.
It contains an SSL Checker, SSL Converter, CSR Decoder, DCV checker, Certificate & key checker, and decoder. link is a single-stop solution for all of your digital certificate needs.
4. COMODO SSL Analyzer
Gives you a crystal clear report that Certificate Details, status, web server software used, Protocol Versions, Ciphers, and Protocol Features.
Its clean design and rapid response are the advantages of this SSL Checker, by default it checks with port 443, but you can change it.
5. Certificate Analyzer
The Certificate Analyzer is powered by Trustwave, all you need is just to enter the domain name and the port number and click on test my server.
It does a basic installation check and provides you with a report about the certificate installed on the server.
6. DigiCert SSL Checker
It’s a simple tool, if you want to check the installation with port 443 then just need to enter the domain name alone, if it is for the port number, then you need to provide the port number also like domain.com:8443.
7. AppSec SSL Analyzer
Like other SSL checkers, AppSec is not web-based, you can download and launch the application from your computer.
It checks for the domain and/or IP address, and tests vulnerabilities related to the encryption algorithms. The latest version is AppSec Labs SSL Analyzer version 2.0.
8. GeocertsSSL
GeocertsSSL SSL checker is yet another simple SSL installation checker that checks for the certificate chain, DNS, and Certificate Common Name.
It also includes tools such as a CSR decoder, Certificate decoder, and certificate key matcher. All you need is just to enter the domain name, and port number and click on search.
9. SSLShopper
With the SSLShopper SSL Checker tool, you can diagnose installation problems with the SSL installation and it helps you to make sure that certificate is correctly installed, valid, and trusted.
It also tracks the server type and the IP address of the domain, along with the chain. To use the SSL Checker with the port you just need to enter the server’s hostname.
10.OpenSSL & SSLyze
You can also use the following OpenSSL command to run an installation check
$ openssl s_client -showcerts -connect domain.com:443
SSLyze is the Fast and Complete SSL Scanner to find Misconfiguration in the servers configured with SSL.
sslyze –regular domain.com
Final Words
With SSL Checker you can diagnose all the issues related to issues and ensure the certificate is installed correctly on the server.
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