ja0.de

.de crawl

First seen 2026-04-28 · Last seen 2026-05-18 · ok HTTP/1.1 200 4996 ms crawled 2026-05-05

DE · 151.252.48.133 · AS25504 Vautron Rechenzentrum AG

Reputation 100/100

sector tech type landing page

HTML metadata

Title

SEO Webkatalog Backlink Verzeichnis JA0.de

Language

Canonical

https://ja0.de/

Feeds

Updated

2022-03-14

Name servers

NS

MX

TXT

R12

from 2026-04-07 to 2026-07-06

Expires in 48 days

Header hygiene 90/100 Checked live page: https://ja0.de/

present

findings

Header values

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x-frame-options: SAMEORIGIN, SAMEORIGIN
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x-content-type-options: nosniff, nosniff
content-security-policy: upgrade-insecure-requests;, upgrade-insecure-requests;
strict-transport-security: max-age=31536000; includeSubDomains, max-age=31536000
cross-origin-opener-policy: unsafe-none, unsafe-none
cross-origin-embedder-policy: unsafe-none; report-to='default', unsafe-none; report-to='default'
cross-origin-resource-policy: cross-origin, cross-origin