vivat-lingua.de

.de crawl

First seen 2026-05-15 · Last seen 2026-05-19 · ok HTTP/1.1 200 961 ms crawled 2026-05-19

DE · 217.160.0.119 · AS8560 IONOS SE

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Welcome! - Vivat Lingua! - The Language School for Courses Online and On-Site!
Description: We offer the following language courses: German as a foreign language, English, Spanish, Italian, French, Chinese, Icelandic, Brazilian-Portuguese. Also TestDaF and telc preparation and language training for companies, institutes, nursing, medicine and theologians.
Language: de

Technology

Server: Apache

Analytics

Google Tag Manager

Cookie consent

Cookiebot

Third-party hosts loaded (4)

consent.cookiebot.com×1
js.hcaptcha.com×1
www.facebook.com×1
www.googletagmanager.com×1

Social

Contact

Email

info@vivat-lingua.de

Phone

004970718884540

Registration

Updated

2018-08-14

Name servers

ns1087.ui-dns.biz.
ns1087.ui-dns.com.
ns1087.ui-dns.de.
ns1087.ui-dns.org.

DNS records live

NS

ns1087.ui-dns.biz
ns1087.ui-dns.com
ns1087.ui-dns.de
ns1087.ui-dns.org

MX

10 mx00.ionos.de
10 mx01.ionos.de

Verified for

Google

Email authentication strong

SPF

v=spf1 include:_spf.perfora.net include:_spf-eu.ionos.com include:_spf.kundenserver.de ~all

softfail (~all)

DMARC

v=DMARC1;p=reject;pct=100;rua=mailto:postmaster@mein.ionos.de

policy: reject (enforced)

DKIM

k2: v=DKIM1; k=rsa; p=MIIBIjANBgkqhkiG9w0BAQEFAAOCAQ8AMIIBCgKCAQEAv2aC2KjGKLOwTweBY5A9RpjsxaBXR9r7OAU6U8/zn92ivImI75naUujWbItRI/QmL1jy5PWGqLwoUA…

selectors probed

Certificate (current)

Sectigo Public Server Authentication CA DV R36

from 2025-10-10 to 2026-10-25

Expires in 157 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://www.vivat-lingua.de/en/

findings

missing HSTS
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy

Links to (10)

Linked from (1)

hawks.de×1