SecureSL – Website SSL Certificate Checker Script

Description
SecureSL – Website SSL Certificate Checker Script
SecureSL is a lightweight yet powerful PHP-based SSL certificate checker that helps developers, agencies, and hosting providers automatically verify the SSL/TLS status of any domain. With a clean interface, fast lookups, and accurate expiration tracking, SecureSL is the perfect tool for webmasters who need to maintain site security and compliance. Distributed under the GPL license with lifetime free updates and limited email support from wpshopgpl.com.
🔒 Feature Highlights

🌐 Domain SSL Check: Instantly verify whether a website has a valid SSL/TLS certificate.
⏳ Expiration Status: Displays issue/expiry dates and days left before certificate renewal.
⚡ Fast Real-Time Scan: Lightweight PHP code performs quick DNS & SSL handshakes for results.
📊 Detailed Certificate Info: Shows issuer, signature algorithm, key size, SAN domains, and more.
📧 Notification Ready: Code hooks available for integrating email or webhook expiry alerts.
📱 Responsive UI: Works on desktop, tablet, and mobile browsers with modern styling.
🛡️ Secure Requests: Uses PHP OpenSSL for safe lookups and prevents data leakage.
🔎 SEO-Friendly Pages: Custom meta titles, slugs, and schema for better discoverability if used as a public tool.

📜 Detailed Overview
SecureSL – Website SSL Certificate Checker Script simplifies SSL monitoring by letting you and your users quickly analyze any domain’s certificate health. It’s great for building a branded SSL checker service or integrating into your client dashboard. SecureSL shows whether a domain is secured with HTTPS, who issued the certificate, when it expires, and how many days remain before renewal—helping businesses avoid downtime and security warnings.
The script is built for performance using PHP and OpenSSL, with a responsive front-end that adapts to all devices. Developers can customize the output template, connect APIs, or add automation to send email alerts as certificates near expiration. Perfect for agencies managing multiple domains or for offering a free SEO/security tool to visitors.
📊 Comparison Table

Feature
SecureSL
Typical SSL Tools

Hosting
✔ Self-hosted PHP
External SaaS only

Real-Time Checks
✔ Instant OpenSSL scan
Slower or cached data

Expiry Alerts
✔ Customizable webhook/email hooks
Paid or unavailable

Custom Branding
✔ White-label UI with editable template
Limited or none

Mobile Responsive
✔ Built-in responsive design
Often desktop-only

License & Updates
✔ GPL + lifetime free updates
Recurring subscription fees

⚙️ Installation Guide

Download & Extract: Get the SecureSL package from your wpshopgpl.com account and unzip it locally.
Server Requirements: PHP 7.4+ or 8.x, OpenSSL enabled, cURL, and a standard Apache/Nginx setup with HTTPS support.
Upload Files: Place all script files into your chosen web directory (/public_html/sslchecker).
Permissions: Ensure the cache/ or storage/ directory (if applicable) is writable by the server.
Configure Settings: Edit the config.php file to set site name, default meta info, optional SMTP or webhook details for alerts.
Test: Open your domain in a browser, enter a website URL, and confirm certificate details load successfully.
Customize: Add your branding, colors, or integrate the checker into an existing dashboard if desired.
Go Live: Enable SSL on your own domain and share your SecureSL-powered checker with clients or the public.

🔑 Licensing Information
SecureSL is released under the GPL (General Public License). You may freely use, modify, and extend the code in accordance with GPL terms. Your purchase on wpshopgpl.com includes lifetime free updates and limited email support for installation and basic configuration (custom integrations or advanced feature requests are not part of free support).
❓ FAQs

1) Does SecureSL support all domains and subdomains?
Yes. Simply enter any valid domain or subdomain and it will fetch its SSL details in real-time.
2) Can I enable automatic expiry alerts?
Yes. SecureSL provides code hooks to integrate with your SMTP mailer or third-party webhook service for notifications.
3) Is the tool mobile-friendly?
Absolutely. The UI is fully responsive and looks great on smartphones, tablets, and desktops.
4) Do I need API keys to run SecureSL?
No external API is required. It uses native PHP OpenSSL functions for lookups, keeping it simple and self-hosted.
5) How often does it refresh certificate data?
Every check is live and performed in real-time—no stale or cached certificate data.
6) Do I get lifetime updates?
Yes. All future bug fixes and enhancements are free for life via your wpshopgpl.com account.

🌟 Why Choose SecureSL?
Because it combines instant SSL checks, expiry alerts, and full control under GPL—without relying on expensive third-party APIs. Whether you’re adding value for hosting clients, managing your own fleet of sites, or launching a public SSL lookup service, SecureSL is the fast, dependable solution you can brand and extend as you like.
Keep your websites secure today! Download SecureSL – Website SSL Certificate Checker Script from wpshopgpl.com to monitor SSL health with confidence—backed by GPL freedom, lifetime free updates, and reliable limited email support.