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vanguard.com

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

Security headers: F 17/100 (rank #387 of 461) · TLS: TLSv1.3 · Cert expires in 52 days (rank #110 of 459 soonest) · Response: 1842.4 ms (rank #438 of 446)
Certificate valid for 52 more days (until Dec 23 06:45:43 2026 GMT).

TLS certificate

FieldValue
IssuerLet's Encrypt
Subject CNwww.vanguard.com
Valid untilDec 23 06:45:43 2026 GMT
Days left52
TLS versionTLSv1.3
SAN entries19

Security headers (17/100, grade F)

HeaderStatus
strict-transport-securitymax-age=15768000 ; includeSubDomains
content-security-policymissing
x-frame-optionsmissing
x-content-type-optionsmissing
referrer-policymissing
permissions-policymissing

Availability & performance

FieldValue
Availability100% (3/3 probes)
Avg response1842.4 ms
Fastest / slowest1441.8 / 2244.1 ms
HTTP status200 (https)
Servern/a

DNS & robots.txt

FieldValue
A records104.72.70.188, 104.72.70.113, 23.193.46.11
Nameserversa9-67.akam.net, a4-65.akam.net, a12-65.akam.net, a16-67.akam.net
MX records4
robots.txtpresent (0 sitemap refs, 21 disallow rules)

How vanguard.com compares

SiteHeadersScoreCert days leftms
hsbc.comB83994138.2
citi.comB831601253.5
americanexpress.comB831432665.7
robinhood.comB8367464.9
chase.comC67144905.1
wellsfargo.comC671921010.8
capitalone.comC67531045.7
discover.comC6787503.1

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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.