Site passport: v0.dev

Full analysis: security, configuration and availability

Monitor

72of 100

C · Room to improve

Room to improve

4 issue(s) found — see below for what and how to fix.

ReachableHTTPSSPF/DMARC missingHeaders B

Screenshot of v0.dev

v0.dev64.239.109.1

AvailabilityOK

SSL / TLSA · 72 days

DNSF · IPv6 —

Email (MX)F · MX —

SecurityB · missing: 1

SPF / DMARCSPF ✕ · DMARC ✕

HostingVercel, Inc

CDN—

ASN / IPAS16509 · 64.239.109.1

Score history

What to fix

No SPF — email is easy to spoofOpen the fix →

No DMARC — no anti-spoofingOpen the fix →

No IPv6Open the fix →

Missing security headersOpen the fix →

What changed since last time

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