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gizmodo.com

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

Security headers: A 100/100 (rank #18 of 461) · TLS: TLSv1.3 · Cert expires in 43 days (rank #67 of 459 soonest) · Response: 266.6 ms (rank #275 of 446)
Certificate valid for 43 more days (until Dec 14 17:02:44 2026 GMT).

TLS certificate

FieldValue
IssuerGoogle Trust Services
Subject CNgizmodo.com
Valid untilDec 14 17:02:44 2026 GMT
Days left43
TLS versionTLSv1.3
SAN entries3

Security headers (100/100, grade A)

HeaderStatus
strict-transport-securitymax-age=31536000; includeSubDomains; preload
content-security-policyupgrade-insecure-requests; frame-ancestors 'self'; object-src 'none'; base-uri 'self';
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policyno-referrer-when-downgrade
permissions-policyautoplay=(*), fullscreen=(*), accelerometer=(*), geolocation=(*)
none missing 🎉

Availability & performance

FieldValue
Availability100% (3/3 probes)
Avg response266.6 ms
Fastest / slowest110.5 / 489.0 ms
HTTP status200 (https)
Servercloudflare

DNS & robots.txt

FieldValue
A records172.67.74.173, 104.26.3.63, 104.26.2.63
Nameserversmonika.ns.cloudflare.com, agustin.ns.cloudflare.com
MX records4
robots.txtpresent (3 sitemap refs, 32 disallow rules)

How gizmodo.com compares

SiteHeadersScoreCert days leftms
theguardian.comA100124501.1
techcrunch.comA1004082.5
politico.comA100124300.6
apnews.comB837429.3
economist.comB836951.9
forbes.comB8319522.6
arstechnica.comB8368332.5
ft.comB8319371.7

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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.