HTTP(S) Check
Hit any URL from 5-10 global probes and see per-probe HTTP status code, response time, and full timing breakdown (DNS / TCP / TLS / first byte / download). Useful for uptime snapshots, CDN verification, and regional availability checks.
How to Use
- Enter a URL or host (e.g. https://example.com, github.com).
- Pick HEAD or GET. HEAD is faster and polite; GET pulls the full body.
- Each probe reports status code, total time, and timing phases.
| Probe | Status | Code | Total | Phases (DNS / TCP / TLS / TTFB) |
|---|
Enter a URL above — status code + timing breakdown from every probe lands here.
What you see
Frequently Asked Questions
What do the timing phases mean?
DNS = name resolution, TCP = handshake, TLS = certificate + cipher negotiation, First byte = time to first response byte (includes server processing), Download = content transfer.
Why does one probe show a different status code?
Geo-based redirects, A/B tests routed by GeoDNS, CDN cache variance, or regional rate limits.
Common Use Cases
Uptime snapshot
One look tells you if a URL is reachable everywhere or only from some regions.
CDN health check
Compare TTFB between probes — a good CDN is fast from every continent.
Regional redirect audit
See what status code + final URL each region is hitting.
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