Bulk Website is Up or Down Checker | Monitor Website Status Instantly

Check multiple websites' statuses with our Bulk Website Checker. Input a list of URLs to see if they are up or down. This tool offers real-time website availability insights for webmasters and businesses.


Enter one URL per line (up to 50). You can include or omit http:// - it will be added automatically.
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What is a Website Up Down Checker?

A website up down checker is a simple tool that tells you if websites are online (up) or offline (down). It quickly tests website availability by sending requests from our server and checking if the sites respond properly.

When to Use This Tool

Perfect for website owners, developers, and IT professionals who need to quickly verify if websites are accessible. Use it for uptime monitoring, troubleshooting connectivity issues, or checking competitor websites.

Key Features

Simple Up/Down Status

Get clear UP or DOWN status for each website without complex technical details.

Bulk Checking

Check up to 50 websites at once to save time and effort.

Fast Results

Get instant results with HTTP status codes and response times for quick troubleshooting.

Export Options

Export results to CSV or copy to clipboard for reporting.

Server-Side Checks

Checks run from our server, so results reflect real availability, not just your network.

Pro Tips

URL Formats

You can enter URLs with or without http://. The tool automatically adds the protocol.

Timeout Settings

Use shorter timeouts for quick checks, longer ones for slow websites.

Regular Monitoring

Check your websites regularly to catch downtime issues early.

Response Times

Even if a site is UP, slow response times may indicate performance issues.

Multiple Checks

If a site shows DOWN, try checking again as it might be a temporary issue.

How to Use

  1. Enter website URLs in the text area, one per line
  2. Choose your preferred timeout setting (5-30 seconds)
  3. Click "Check if Up or Down" to start the check
  4. Review the results showing UP or DOWN status, HTTP code and response time
  5. Export results to CSV or copy to clipboard if needed

Frequently Asked Questions

UP means the website is online and responded with an HTTP status code below 400. DOWN means the website did not respond, timed out, or returned a server/error code.

Enter the website URL and click Check. The request is sent from our server, not your browser, so if it shows DOWN the site is likely unreachable for most users, not just you.

Yes. Enter one URL per line, up to 50 at a time, and the tool checks each one and shows the status, HTTP code, response time, and a summary of how many are up versus down.

The HTTP code is the server's response. Codes from 200-399 are treated as UP, while 4xx (like 404) and 5xx (like 503) are treated as DOWN because the page or server is failing.

Some sites block automated requests, have regional restrictions, or experience brief server issues. Try checking again, or open the site directly to confirm.

Response time shows how many milliseconds the website took to respond. Lower times indicate faster, more responsive servers; times under 500ms are generally considered good.

How Do I Check If a Website Is Up or Down?

A website up or down checker tells you whether a site is online by requesting it from a server and reading the response. This bulk version checks many URLs at once and shows each one’s status, HTTP code and response time, so you can monitor a whole list in seconds.

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