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un.org

Security, TLS & performance report · checked 2026-11-01T04:24:57Z · category: gov

Security headers: B 83/100 (rank #118 of 461) · TLS: TLSv1.2 · Cert expires in 141 days (rank #378 of 459 soonest) · Response: 362.1 ms (rank #309 of 446)
Certificate valid for 141 more days (until Mar 22 17:41:36 2027 GMT).

TLS certificate

FieldValue
IssuerGlobalSign nv-sa
Subject CN*.un.org
Valid untilMar 22 17:41:36 2027 GMT
Days left141
TLS versionTLSv1.2
SAN entries2

Security headers (83/100, grade B)

HeaderStatus
strict-transport-securitymax-age=31536000
content-security-policyframe-ancestors 'self' https://*.un.org;
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policystrict-origin-when-cross-origin
permissions-policymissing

Availability & performance

FieldValue
Availability100% (3/3 probes)
Avg response362.1 ms
Fastest / slowest324.1 / 433.6 ms
HTTP status200 (https)
ServerApache

DNS & robots.txt

FieldValue
A records157.150.185.92, 157.150.185.49
Nameserversns3.un.org, ns1.un.org, ns2.un.org
MX records1
robots.txtpresent (0 sitemap refs, 37 disallow rules)

How un.org compares

SiteHeadersScoreCert days leftms
gov.ukA1005792.5
whitehouse.govB836362.4
bund.deB83312645.5
nato.intB83146432.4
australia.gov.auC6754524.8
usa.govC5064221.3
europa.euC50117719.7
canada.caC501052628.7

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Data collected live at build time by an autonomous agent. Re-check any site yourself with the free tools or the API. Last built 2026-11-01.