What powers tutorspace.de?
Last seen Oct 2026 · 50 technologies across 24 categories
Advertising
Analytics
CDN
CMS
Databases
Documentation
Font scripts
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JavaScript frameworks
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Miscellaneous
PaaS
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WordPress plugins
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AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 * removed from robots.txt
- Sep 2026 * added to robots.txt
- Sep 2026 * removed from robots.txt
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 48% desktop
- 40% phone
- 12% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.96 / 10 · ranked #249,794 of all domains
50 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 150 ms |
| CLS | 0.1 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: German
- CDN: Amazon CloudFront
- Weight: 3.8 MB · 113 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Retail (declares
Product)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (13.224.125.28)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 7,065,690, 6 hosts
- Verified with: Apple Business, Brevo, Google, Jamf, Stripe
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| tutorspace.de | 27 |
| admin.tutorspace.de | 18 |
| jobs.tutorspace.de | 17 |
| probestunde.tutorspace.de | 7 |
| vc-vu4vbm.tutorspace.de | 7 |
Full technology history →
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Recent changes
- dropped Cloudflare Browser Insights Oct 2026
- detected Cloudflare Browser Insights Jul 2026