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archive.org

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

Security headers: C 50/100 (rank #273 of 461) · TLS: TLSv1.3 · Cert expires in 100 days (rank #317 of 459 soonest) · Response: 73.3 ms (rank #92 of 446)

Certificate valid for 100 more days (until Feb 9 22:02:42 2027 GMT).

TLS certificate

Field	Value
Issuer	GoDaddy.com, Inc.
Subject CN	*.archive.org
Valid until	Feb 9 22:02:42 2027 GMT
Days left	100
TLS version	TLSv1.3
SAN entries	2

Security headers (50/100, grade C)

Header	Status
`strict-transport-security`	max-age=15724800
`content-security-policy`	report-uri https://archive.org/services/csp-report; base-uri 'self'; default-src *; img-sr
`referrer-policy`	no-referrer-when-downgrade
`x-frame-options`	missing
`x-content-type-options`	missing
`permissions-policy`	missing

Availability & performance

Field	Value
Availability	100% (3/3 probes)
Avg response	73.3 ms
Fastest / slowest	53.9 / 101.4 ms
HTTP status	200 (https)
Server	nginx/1.31.3

DNS & robots.txt

Field	Value
A records	207.241.224.2
Nameservers	ns-global.kjsl.com, ns1.archive.org, ns0036.secondary.cloudflare.com, ns2.archive.org
MX records	1
robots.txt	present (1 sitemap refs, 2 disallow rules)

How archive.org compares

Site	Headers	Score	Cert days left	ms
speedtest.net	A	100	161	175.3
mozilla.org	B	83	42	106.1
iana.org	B	83	65	64.9
whatismyipaddress.com	B	83	45	34.2
w3.org	C	50	34	97.9
ietf.org	C	50	79	98.1
ipinfo.io	C	50	88	136.5
gravatar.com	C	50	65	200.8

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Show your grade in your README (free, auto-updates):

[![security](https://pseo.rovy.tech/api/v1/badge?url=https://archive.org)](https://pseo.rovy.tech/sites/archive-org.html)

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.