sigmaphoto.com

HTML metadata

Title: SIGMA Corporation of America | SIGMA Corporation of America
Description: Sigma Corporation of America is a subsidiary of the Sigma Corporation, a Japanese based family owned manufacturer of DSLR cameras, camera lenses and camera accessories. Founded in 1961, Sigma Corporation prides itself on high quality and innovative photographic equipment
Language: en
Canonical: https://www.sigmaphoto.com/

Open Graph

url: https://www.sigmaphoto.com/
title: SIGMA Corporation of America | SIGMA Corporation of America
locale: en_US
description: Sigma Corporation of America is a subsidiary of the Sigma Corporation, a Japanese based family owned manufacturer of DSLR cameras, camera lenses and camera accessories. Founded in 1961, Sigma Corporation prides itself on high quality and innovative photographic equipment

Technology

CDN: Cloudflare
CMS: Gatsby

Analytics

Google Analytics
Google Tag Manager

Fonts

Google Fonts

Third-party hosts loaded (10)

js.klevu.com×3
www.googletagmanager.com×3
cdn.noibu.com×2
chimpstatic.com×2
fonts.googleapis.com×2
www.google-analytics.com×2
ajax.cloudflare.com×1
apps.elfsight.com×1
scontent-iad3-1.cdninstagram.com×1
www.facebook.com×1

Social

Registration

Registrar

Network Solutions, LLC

Created

1996-12-17

Expires

2033-12-16 2767 days left

Updated

2025-02-20

Name servers

eleanor.ns.cloudflare.com
elmo.ns.cloudflare.com

DNS records live

NS

eleanor.ns.cloudflare.com
elmo.ns.cloudflare.com

MX

10 mx1-us1.ppe-hosted.com
20 mx2-us1.ppe-hosted.com
30 sigmaphoto-com.mail.protection.outlook.com

TXT

Show 11 TXT records

ppe-c17723918af1420566643ec7fb2ab1db6a2cd2aa
MS=ms59741758
_globalsign-domain-verification=znht-P6HYMszLQm6KwHOPMGqd8qT4_EXB78IZoyHX0z
_globalsign-domain-verification=znhtP6HYMszLQm6KwHOPMGqd8qT4_EXB78IZoyHX0z
a9dbj693h9tcff8qpsbcha0grh
apple-domain-verification=No7ElvA0EieTh2bZ
c7mn47tcl2r6v5j9gfpjbcg2wpq962tr
google-site-verification=LtcqBuCVeSkR_LesC4WE_sH3jULzu6z1aFv__bOnxiQ
google-site-verification=sm7tj11JELpphycbXhs3bumjtTD1tqGSNzKypWYuCZ0
jh1a9mcm1kmasrfqtoktblgd0i
jh1a9mcm1kmasrfqtoktblgd0i.

Email authentication partial

SPF

v=spf1 a:dispatch-us.ppe-hosted.com ip4:209.59.245.162 ip4:149.72.177.12 ip4:172.83.43.20 ip4:172.83.43.2 ip4:173.220.17.242 ip4:104.207.224.0/29 ip4:72.44.92.32 include:spf.protection.outlook.com include:mailgun.org a:webhost1.aktionhosting.com ~all

softfail (~all)

DMARC

v=DMARC1; p=none;

policy: none (monitoring only)

DKIM

Show 5 DKIM selectors

default: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAttWEUxTNAIKKVc5RXP5FAB+80S91epFE+C1/ywSzZIQrbROIxoxNbCv99dIep7tz4/p7iPFIl3QXX…
selector2: v=DKIM1; k=rsa; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDHlbsYosmWw+ARMk16lY3Hw5ScU/YGbmts1GJaoY2UkDwWgkgbWv+QqdGeCF/n/Fk6FAewkb5kxpHiiWbcNE…
k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…
s1: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDAPKdZhG1Xuv7auOpbHMpDYdZHZpOpfjuwE2B9p8BBjgJ0w1vmctRFvIID6swIHd6rBF9zF/LwDn0gSRdzHfca0M…
s2: k=rsa; t=s; p=MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDhtTLJHYB++OXd/NXq0LK4RtZmwdY3ESdJQtuZUXOL51v6Whzg8dv86+1ZbpfFn3OK+U9KGKQEsE8nVHbqty73Fa…

selectors probed

Certificate (current)

WE1

from 2026-04-09 to 2026-07-08

Expires in 50 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.sigmaphoto.com/

present

strict-transport-security
content-security-policy
content-security-policy-report-only
x-frame-options
x-content-type-options

findings

weak frame protection
missing Referrer Policy
missing Permissions Policy

Header values

x-frame-options: SAMEORIGIN, SAMEORIGIN
x-content-type-options: nosniff
content-security-policy: upgrade-insecure-requests;
strict-transport-security: max-age=31536000; includeSubDomains; preload
content-security-policy-report-only: font-src fonts.gstatic.com use.typekit.net *.typekit.net *.gstatic.com fonts.googleapis.com *.slant.co *.userway.org eadn-wc05-14712294.nxedge.io *.fontawesome.com *.klevu.com *.ksearchnet.com https://fonts.bunny.net data: 'self' 'unsafe-inline'; form-action geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardinalcommerce.com 1eaf.cardinalcommerce.com centinelapistag.cardinalcommerce.com centinelapi.cardinalcommerce.com pilot-payflowlink.paypal.com www.paypal.com www.sandbox.paypal.com *.paypal.com *.cardinalcommerce.com 3ds-secure.cardcomplete.com www.clicksafe.lloydstsb.com pay.activa-card.com *.wirecard.com acs.sia.eu *.touchtechpayments.com www.securesuite.co.uk rsa3dsauth.com *.monzo.com *.arcot.com *.wlp-acs.com * *.facebook.com https://plumrocket.com 'self' 'unsafe-inline'; frame-ancestors 'self'; frame-src fast.amc.demdex.net *.adobe.com bid.g.doubleclick.net *.youtube.com *.youtube-nocookie.com geostag.cardinalcommerce.com geo.cardinalcommerce.com 1eafstag.cardi