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linode.com

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

Security headers: C 67/100 (rank #134 of 461) · TLS: TLSv1.3 · Cert expires in 15 days (rank #9 of 459 soonest) · Response: 5078.9 ms (rank #446 of 446)
⚠️ Certificate expires in 15 days (Nov 16 18:06:14 2026 GMT). Renew now.

TLS certificate

FieldValue
IssuerLet's Encrypt
Subject CNwww.linode.com
Valid untilNov 16 18:06:14 2026 GMT
Days left15
TLS versionTLSv1.3
SAN entries29

Security headers (67/100, grade C)

HeaderStatus
strict-transport-securitymax-age=31536000
content-security-policyframe-ancestors 'self';
x-frame-optionsSAMEORIGIN
x-content-type-optionsnosniff
referrer-policymissing
permissions-policymissing

Availability & performance

FieldValue
Availability100% (3/3 probes)
Avg response5078.9 ms
Fastest / slowest5057.4 / 5105.9 ms
HTTP status200 (https)
Servern/a

DNS & robots.txt

FieldValue
A records23.55.242.178, 104.72.70.172
Nameserversa7-65.akam.net, a1-249.akam.net, a4-64.akam.net, a3-67.akam.net
MX records2
robots.txtpresent (1 sitemap refs, 8 disallow rules)

How linode.com compares

SiteHeadersScoreCert days leftms
cloudflare.comA10033181.2
heroku.comA1003572.1
upcloud.comA1004257.3
vercel.comB8353100.7
render.comB8347142.1
cloud.google.comB8359205.4
hetzner.comB83891179.8
vultr.comB83186215.4

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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.