13CE gives teams and businesses a distributed testing platform for HTTP checks, DNS lookups, TCP ping, multi-region probe scheduling, and shareable results so issues can be isolated faster across locations.
For occasional validation, basic troubleshooting, and routine manual checks.
Registered users can run 5 test tasks per day.
For personal sites, routine troubleshooting, and more frequent testing.
Run up to 100 test tasks per day.
For teams running frequent cross-region checks and ongoing troubleshooting.
Run up to 1,000 test tasks per day.
Guests can run 3 tests per day. Each continuous TCPing run counts as one test; account and API usage share the daily allowance.
Add IP addresses, TCP ports and websites. Monitor from multiple locations and receive outage and recovery alerts on Telegram. Monitor limits, check intervals, node counts and membership duration are configured to your needs.
Country / region customization: Request a dedicated testing site for your target country with local probes, city and ISP coverage, maps and interface languages tailored to your needs. Country customization is assessed and quoted separately. Contact us to confirm the country, node availability and delivery timeline.
Free includes 5 tests per day for occasional checks. Personal includes 100 per day for routine troubleshooting. Team includes 1,000 per day for frequent cross-region testing.
Choose based on how many tests you expect to run each day. Use Free for occasional checks, Personal for routine troubleshooting, and Team for frequent cross-region testing.
Yes. As your usage grows or your team needs wider coverage, moving to a higher plan becomes more efficient. Upgrading makes the most sense when cross-region comparisons and ongoing visibility become routine.
They help isolate regional experience differences, inconsistent DNS outcomes, higher latency across paths, unstable node quality, and changes in network behavior before and after releases.
Start a test from the homepage now, or read the guides first to understand common HTTP, DNS, and network troubleshooting workflows.