What powers 
constructor.university?
Last seen Oct 2026 · 70 technologies across 34 categories
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AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Oct 2026 llms.txt appeared
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 robots.txt removed
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| jacobs engineering group | #61 | 230 |
| jacobs engineering | #28 | 230 |
| jacobs university germany | #1 | 220 |
| jacobs university | #1 | 220 |
| uatx | #11 | 74 |
| bremen | #54 | 57 |
| albanian language | #14 | 55 |
| uni motivation letter | #1 | 52 |
| motivational letter to university | #1 | 52 |
| motivational letter for university | #1 | 52 |
| motivation letter to the university | #1 | 52 |
| motivation letter for university | #1 | 52 |
| letter of motivation university | #1 | 52 |
| motivation letter university | #1 | 39 |
| university letter of motivation | #2 | 28 |
| industrial engineering and management | #2 | 26 |
| bremen germany | #94 | 21 |
| bremen germany | #24 | 21 |
| campusnet | #24 | 19 |
| sample motivation statement | #2 | 15 |
| schnoor | #7 | 15 |
| new bremen | #49 | 14 |
| motivation letter for university sample | #1 | 12 |
| motivation letter for students | #1 | 12 |
| motivation letter examples for university | #1 | 12 |
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
No AI crawlers blocked
Standards: llms.txt
Audience
- 66% desktop
- 33% phone
- 2% tablet
Germany
India
Pakistan
Serbia
Russia
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
6.78 / 10 · ranked #57,445 of all domains
328 referring domains · OpenPageRank
Search traffic
2,300 est. monthly organic visits (US)
1,801 keywords in Google's top 30
Core Web Vitals
| LCP | 0.9 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 33.3 MB · 48 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Constructor University
- Founded: 2022
- Country: Germany
From Wikidata (CC0).
Infrastructure
- Registered May 2022 (4 years) via 1API GmbH, renews May 2027
- Hosted on Hetzner (176.9.78.182)
- DNS: jacobs-university.de
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 1,226,576, 23 hosts
- Verified with: Apple Business, Atlassian, Autodesk, Brevo, Have I Been Pwned, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| apply.constructor.university | 22 |
| pages.constructor.university | 20 |
| constructor.university | 19 |
| elearning.constructor.university | 16 |
| info.constructor.university | 16 |
| hello.constructor.university | 14 |
| robotics.constructor.university | 13 |
| teamwork.constructor.university | 12 |
| opus.constructor.university | 11 |
| cnds.constructor.university | 9 |
| campusnet.constructor.university | 8 |
| learn.constructor.university | 8 |
| www.constructor.university | 8 |
| campusnet-dsf.constructor.university | 6 |
| housing.constructor.university | 6 |
| math.constructor.university | 6 |
| symmetry.constructor.university | 5 |
Full technology history →
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Recent changes
- detected Google Cloud Sep 2026
- detected Google Cloud CDN Sep 2026
- detected Google Cloud Trace Sep 2026
- detected Linkedin Ads Sep 2026
- detected React Sep 2026
- detected React Router Sep 2026
- dropped Mautic Aug 2026
- detected Mautic Jun 2026
- dropped cdnjs Apr 2026
- detected HTTP/3 Apr 2026
- detected OpenStreetMap Mar 2026
- detected Microsoft Clarity Dec 2025
- detected TikTok Pixel Dec 2025
- dropped Hotjar Nov 2025