schweizer-optik.de

.de crawl

First seen 2026-05-03 · Last seen 2026-05-16 · ok HTTP/1.1 200 1327 ms crawled 2026-05-10

DE · 62.138.208.89 · AS61157 PlusServer GmbH

Reputation 94/100 dmarc monitor-only

Classifying

HTML metadata

Title

Optische Produkte seit 1840 | Schweizer Optik

Description

Seit 1840 bieten wir Optiklösungen wenn die Brille nicht mehr ausreicht. Anwenderfreundliche Produkte von Spezialisten in Oberfranken gefertigt. Jetzt informieren.

Canonical

https://www.schweizer-optik.de/

Translations

Technology

Server: Apache

Analytics

Google Tag Manager

Cookie consent

Usercentrics

Third-party hosts loaded (5)

app.usercentrics.eu×3
privacy-proxy.usercentrics.eu×3
api.usercentrics.eu×1
www.google.com×1
www.googletagmanager.com×1

Social

Contact

Email

info@schweizer-optik.de

Phone

09191721000

Registration

Updated

2013-02-11

Name servers

ns5.speed-server.de.
ns6.speed-server.de.

DNS records live

NS

ns5.speed-server.de
ns6.speed-server.de
ns7.speed-server.de
ns8.speed-server.de

MX

10 mailgw.schweizer-admin.de

Verified for

Meta
Microsoft 365

Email authentication partial

SPF: v=spf1 +a +mx include:spf.schweizer-admin.de include:spf.dc-cluster.de include:kundenmailing.net +ip4:80.190.194.40/32 +ip4:80.190.194.38/32 +ip4:80.190.194.137/32 -all
strict (-all)
DMARC: v=DMARC1; p=none
policy: none (monitoring only)
DKIM: no key found at common selectors

Certificate (current)

R13

from 2026-03-27 to 2026-06-25

Expires in 35 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 85/100 Checked live page: https://www.schweizer-optik.de/

present

strict-transport-security
content-security-policy
x-frame-options
x-content-type-options
referrer-policy

findings

CSP allows unsafe inline scripts/styles
CSP uses wildcard sources
missing Permissions Policy

Header values

referrer-policy: no-referrer-when-downgrade
x-frame-options: sameorigin
x-content-type-options: nosniff
content-security-policy: default-src 'self' payments-de-sandbox.amazon.com payments-de.amazon.com payments.amazon.de ws://127.0.0.1:35729 *.codiac.de *.codiac.com; script-src 'self' 'unsafe-eval' 'unsafe-inline' use.typekit.net www.googletagmanager.com www.google.com www.google-analytics.com www.gstatic.com maps.google.com maps.googleapis.com connect.facebook.net *.payments-amazon.com payments-de-sandbox.amazon.com tagmanager.google.com *.usercentrics.eu *.3cx.eu; style-src 'self' 'unsafe-inline' use.typekit.net fonts.googleapis.com tagmanager.google.com https://www.googletagmanager.com; img-src 'self' data: p.typekit.net www.google-analytics.com *.googleapis.com maps.google.com *.cloudfront.net *.ssl-images-amazon.com *.ggpht.com *.gstatic.com img.youtube.com *.usercentrics.eu *.prive.eu uc.e-recht24.de https://connect.facebook.net https://www.facebook.com https://www.google.de https://www.googletagmanager.com; font-src 'self' data: use.typekit.net fonts.gstatic.com; object-src 'self'; media-src 'self'
strict-transport-security: max-age=31536000; includeSubDomains; preload