What powers uni-konstanz.de?
Last seen Sep 2026 · 99 technologies across 32 categories
Advertising
Analytics
Caching
CDN
CMS
Databases
Font scripts
Hosting
Hosting panels
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Maps
Miscellaneous
Operating systems
Performance
Programming languages
Rich text editors
Security
Static site generator
UI frameworks
Video players
Web frameworks
Web server extensions
Web servers
Widgets
Wikis
WordPress plugins
WordPress themes
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- FacebookBot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- img2dataset Blocked
- meta-externalagent Blocked
- Webzio-Extended Blocked
Search and AI assistants
- Amazonbot Blocked
- Applebot Blocked
- Claude-SearchBot Blocked
- OAI-SearchBot Blocked
- PerplexityBot Blocked
- PetalBot Blocked
- YouBot Blocked
User-request fetchers
- ChatGPT-User Blocked
- MistralAI-User Blocked
- Perplexity-User Blocked
The other 9 AI crawlers we track are not mentioned and are blocked by the catch-all rule (User-agent: *).
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 applebot added to robots.txt
- Sep 2026 perplexity-user added to robots.txt
- Sep 2026 oai-searchbot added to robots.txt
- Sep 2026 imagesiftbot removed from robots.txt
- Sep 2026 google-cloudvertexbot added to robots.txt
- Sep 2026 mistralai-user added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| konstanz | #3 | 530 |
| university of konstanz germany | #1 | 270 |
| university of konstanz | #1 | 270 |
| university of konstanz | #3 | 86 |
| universities in konstanz | #1 | 79 |
| uni konstanz | #1 | 79 |
| konstanz university germany | #1 | 79 |
| konstanz uni | #1 | 79 |
| more than just sports | #3 | 57 |
| self pollination | #7 | 41 |
| uni konstanz | #3 | 25 |
| konstanz uni | #3 | 25 |
| sociology of inequality | #9 | 24 |
| studis | #9 | 24 |
| what is asbestos | #59 | 21 |
| konstanz | #19 | 15 |
| uni konstanz | #5 | 12 |
| costanza | #89 | 11 |
| lbv kundenportal | #2 | 11 |
| humberts | #57 | 11 |
| exodus esv | #6 | 11 |
| impermissible | #93 | 9 |
| undprint | #12 | 8 |
| konstanz university | #1 | 8 |
| do male seahorses get pregnant | #50 | 8 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
All crawlers blocked
Audience
- 53% phone
- 43% desktop
- 4% tablet
Germany
South Africa
Switzerland
India
Pakistan
United Kingdom
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
8.18 / 10 · ranked #5,365 of all domains
3,957 referring domains · OpenPageRank
Search traffic
2,100 est. monthly organic visits (US)
1,030 keywords in Google's top 30
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.0 MB · 3 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
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hgb-leipzig.de 4 shared
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mh-hannover.de 3 sharedth-owl.de 3 shared
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Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
- University of Konstanz
- Founded: 1966
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Hosted on BELWUE BelWue-Koordination (134.34.247.9, IPv6)
- DNS: uni-konstanz.de
- Email: uni-konstanz.de
- Email security: SPF (soft fail), DMARC monitor only
- SSL: HARICA, RSA 4096, wildcard, expires Feb 2027
- Common Crawl link graph: rank 879, 395 hosts
- Verified with: Brevo, Cisco, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| cloud.uni-konstanz.de | 16 |
| ilias.uni-konstanz.de | 16 |
| www.lkm.uni-konstanz.de | 15 |
| gitlab.inf.uni-konstanz.de | 13 |
| ilias-klausur.uni-konstanz.de | 13 |
| iscience.uni-konstanz.de | 13 |
| lightfield-analysis.uni-konstanz.de | 13 |
| streaming.uni-konstanz.de | 11 |
| www.bike.uni-konstanz.de | 11 |
| www.bildungsforschung.uni-konstanz.de | 11 |
| www.biologie.uni-konstanz.de | 11 |
| www.burkard.uni-konstanz.de | 11 |
| www.chembiol.uni-konstanz.de | 11 |
| www.chemie.uni-konstanz.de | 11 |
| www.gamelab.uni-konstanz.de | 11 |
| www.geschichte.uni-konstanz.de | 11 |
| www.informatik.uni-konstanz.de | 11 |
| www.jura.uni-konstanz.de | 11 |
| www.kim.uni-konstanz.de | 11 |
| www.limnologie.uni-konstanz.de | 11 |
| www.ling.uni-konstanz.de | 11 |
| www.literature.uni-konstanz.de | 11 |
| www.litwiss.uni-konstanz.de | 11 |
| www.mathematik.uni-konstanz.de | 11 |
Full technology history →
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Recent changes
- detected MetaSlider May 2026
- dropped Burst Apr 2026
- dropped Hammer.js Dec 2025
- detected OpenSSL Dec 2025
- detected UNIX Dec 2025
- dropped Cloudflare Nov 2025
- dropped Cloudflare Bot Management Nov 2025