T
TechBelievers
Tools & Automation

Website Down Checker

Developer Tools Beginner

Ping a website to check if it is online and responding. Check HTTP, HTTPS, and DNS status.

Check Website Status

Enter domain or full URL (with or without https://)

Status Results

Enter a website URL and click Check to see status

About Website Status Checker

Uptime Monitoring

Check if your website is accessible and responding to requests.

Response Time

Measure how quickly the server responds to requests.

DNS Check

Verify domain name resolution and DNS configuration.

Quick Actions

Embed this tool or share your feedback

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Why Use Website Down Checker?

Key Benefits

  • 100% Free - No registration or payment required
  • Instant Results - Process your data in seconds
  • Privacy First - Your data stays in your browser
  • Mobile Friendly - Works on all devices

Perfect For

  • Professionals and businesses
  • Students and educators
  • Content creators and writers
  • Developers and designers

How to Use Website Down Checker

1

Access the Tool

Open Website Down Checker on any device - desktop, tablet, or mobile. No installation or registration required.

2

Input Your Data

Enter, paste, or upload your content according to the tool's requirements. The interface is intuitive and user-friendly.

3

Get Results

Click the action button and get instant results. Download, copy, or use the output as needed.

Detailed Instructions

Check if a website is online and responding to requests. Test HTTP (port 80) and HTTPS (port 443) connectivity, measure response times, and verify DNS resolution. Real-time status checking with visual indicators (green for online, red for offline). Response time measurement in milliseconds. DNS resolution check showing IP addresses. Overall website status summary. Detailed results for each protocol checked. Educational information about uptime monitoring, response time measurement, and DNS checking. Perfect for website administrators, developers, and users checking if a site is accessible. Supports checking with or without https:// prefix. Automatic URL normalization. Multiple check options: HTTPS, HTTP, and DNS resolution can be toggled individually.

Share This Tool

Help others discover this tool by sharing it on social media

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Embed This Tool

Add this tool to your website with a simple iframe embed code. Customize the appearance and copy the code below.

<iframe src="https://techbelievers.com/tools/website-down-checker/embed?theme=light" width="100%" height="600px" frameborder="0" style="border: 1px solid #e2e8f0; border-radius: 0.5rem;"></iframe>

Embed Guidelines:

  • The embed includes a "Powered by TechBelievers" footer link
  • All tools are free to embed on any website
  • The iframe is responsive and works on all devices
  • No API key or registration required

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