jku.at
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Multilingual
Categories: Education & Learning
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Updated: 2026-09-21 08:44
Language: English (default)
Access: Normal
Profile views 1
Outbound visits 0
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Website Overview
Several search or sharing settings need attention. Together they may make snippets, preview images or preferred URLs less consistent across platforms.
Domain and Registration
The domain uses the common .at extension, which is not an independent safety signal.
DNS and Email
Nameservers are provided by uni-linz.ac.at, indicating managed DNS hosting. MX records point to the uni-linz.ac.at email service. CAA records restrict which certificate authorities are authorized to issue certificates. SPF and DMARC are configured. DKIM status is unknown. TXT records include verification markers for Google, Apple. Such markers may also remain after a service stops being used.
TLS and Certificates
The certificate includes the organization field Johannes Kepler Universität Linz. The certificate uses an RSA 4096-bit public key, offering broad client compatibility. The server supplied a complete certificate chain. The certificate is valid for about 365 days in total, with 61 days remaining. The certificate SAN covers 10 names.
HTTP and Browser Security
The response lacks these common security headers: HSTS, CSP, X-Content-Type-Options, Permissions-Policy. No X-Powered-By header was found, reducing one common source of backend fingerprinting information. No obvious internal addresses or debug information were found in the headers. The Server header identifies nginx without an exact version. No explicit CDN or WAF marker was found in the response headers.
Technology Stack Analysis
The public page identifies TYPO3 CMS, Google Tag Manager, nginx without precise versions, leaving fewer clues for version-specific scanning.
Search and Social Sharing
The meta description has 175 characters and may be shortened in search results. The Generator tag identifies TYPO3 CMS, making the publishing system easier to fingerprint. Open Graph is partially configured; og:description, og:image, og:type is missing. Twitter Card metadata is configured. The page declares 3 language or regional alternatives using hreflang.
Hosting and Email
Hosting
Location
Linz, Upper Austria, Austria
Pages, Search and Sharing
| Meta description | Absolviere Dein Studium an der größten Universität Oberösterreichs mit rund 100 Studien und Universitätslehrgängen: Bachelor, Master, Diplom, Doktorat, Lehrgänge, Fernstudien. |
|---|---|
| Canonical URL | https://www.jku.at/ |
| Language | English (default) · Multilingual |
| Twitter Card | summary |
Social Sharing Preview
4 fields
robots.txt (opens in a new tab)
23 rules
gptbot 0 allowed · 1 disallowed
gptbot
/
claudebot 0 allowed · 1 disallowed
/
claude-web 0 allowed · 1 disallowed
/
anthropic-ai 0 allowed · 1 disallowed
/
ccbot 0 allowed · 1 disallowed
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semrushbot 0 allowed · 1 disallowed
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siteauditbot 0 allowed · 1 disallowed
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dotbot 0 allowed · 1 disallowed
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ahrefsbot 0 allowed · 1 disallowed
/
All bots 0 allowed · 14 disallowed
/index.php/?id=/typo3//typo3conf//*LinkToLecture*/*LinkToInventions*/*?tx_jkudistribution_news*/forschung/forschungs-dokumentation/forschungseinheit/*/forschung/forschungs-dokumentation/forschungseinheiten/*/forschung/forschungs-dokumentation/publikation/*/forschung/forschungs-dokumentation/vortrag/*/forschung/forschungs-dokumentation/scientific-community-services/*/forschung/forschungs-dokumentation/forschungsprojekt/*/forschung/forschungs-dokumentation/erfindungen/*
No matching rules.
Sitemaps
2
Registration details RDAP / WHOIS
| Registrar | registrant: JKU2403704-NICAT |
|---|---|
| Registered | Unknown |
| Expires | Unknown |
| Domain status | Unknown |
| Nameservers | alijku01.edvz.uni-linz.ac.at、ns2.jku.at |
| DNSSEC | unknown |
DNS records
| Type | Name | Value | TTL | Priority |
|---|---|---|---|---|
| A | zeo-apachep.edvz.uni-linz.ac.at | 140.78.3.160 | 3600 | — |
| MX | jku.at | mail3.edvz.uni-linz.ac.at | 3600 | 5 |
| MX | jku.at | mail4.edvz.uni-linz.ac.at | 3600 | 5 |
| MX | jku.at | mail1.edvz.uni-linz.ac.at | 3600 | 10 |
| MX | jku.at | mail2.edvz.uni-linz.ac.at | 3600 | 10 |
| NS | jku.at | alijku01.edvz.uni-linz.ac.at | 3600 | — |
| NS | jku.at | ns2.jku.at | 3600 | — |
| TXT | jku.at | HARICA-d4XmzsrwvusvYdKmrS6 | 3600 | — |
| TXT | jku.at | adobe-idp-site-verification=12871e2e9197c45ca4affb1b91450902017ca984a48798777f54ba69198e4acc | 3600 | — |
| TXT | jku.at | apple-domain-verification=vTE8totYk84IbJ8G | 3600 | — |
| TXT | jku.at | cisco-ci-domain-verification=7d6434bd979ace1dff15cb522efba5bf7642a38bb4b5eebce5139fca2ddd5412 | 3600 | — |
| TXT | jku.at | google-site-verification=iO-QcTtpEgZTjcy_HS4eZgClyS7NcI9bCDMI2vemFuk | 3600 | — |
| TXT | jku.at | v=spf1 ip4:140.78.2.0/24 ip6:2001:628:2010:2::/64 ip4:140.78.3.0/24 ip6:2001:628:2010:3::/64 ip4:140.78.8.141/32 ip4:140.78.8.142/32 ip4:140.78.8.143/32 ip4:193.104.82.0/24 include:reglist24.com include:spf-eu.exlibrisgroup.com ip4:144.65.0.0/16 -all | 3600 | — |
| CNAME | www.jku.at | zeo-apacheP.edvz.uni-linz.ac.at | 3600 | — |
| CAA | jku.at | 0 iodef "mailto:[email protected]" | 3600 | — |
| CAA | jku.at | 0 issue "harica.gr" | 3600 | — |
| CAA | jku.at | 0 issue "letsencrypt.org" | 3600 | — |
| CAA | jku.at | 0 issuewild "harica.gr" | 3600 | — |
| CAA | jku.at | 0 issuewild "letsencrypt.org" | 3600 | — |
| DMARC | _dmarc.jku.at | v=DMARC1; p=none; pct=100; adkim=s; aspf=r; rua=mailto:[email protected]; ruf=mailto:[email protected]; fo=1 | 3600 | — |
TLS and certificates
| Assessment | Normal configuration |
|---|---|
| Supported protocols | TLSv1.2、TLSv1.3 |
| Negotiated protocol | TLSv1.3 |
| Certificate subject | p-typo3.im.jku.at |
| Issuer | Hellenic Academic and Research Institutions CA |
| Valid until | 2026-11-21T10:11 · Remaining when checked: 61 days |
| Verification details | Certificate trust: Passed · Hostname match: Passed |
HTTP response headers
| Header | Value |
|---|---|
| content-type | text/html; charset=utf-8 |
| content-language | en-US |
| cache-control | max-age=13470 |
| server | nginx |
| x-frame-options | SAMEORIGIN |
| x-content-type-options | nosniff, nosniff |
| referrer-policy | strict-origin-when-cross-origin |
Identified technologies
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