What powers cispa.de?
Last seen Aug 2026 · 48 technologies across 18 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Static site generator
UI frameworks
Web servers
Webmail
Wikis
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Restricted (was Allowed)
- Sep 2026 *: Allowed (was Restricted)
- Aug 2026 *: Restricted (was Allowed)
- Aug 2026 *: Allowed (was Restricted)
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ali abbasi | #27 | 21 |
| is wi fi calling safe | #4 | 21 |
| ccs 2024 | #4 | 17 |
| fake image detector | #11 | 17 |
| cryptosystems | #3 | 17 |
| loop dos | #1 | 15 |
| michael backes | #1 | 14 |
| is wi-fi calling safe | #5 | 12 |
| can humans recognize ai-generated images | #2 | 11 |
| is wifi calling safe | #6 | 11 |
| digital pickpocket | #3 | 9 |
| ben stock | #39 | 7 |
| acm ccs 2024 | #7 | 7 |
| lujo bauer | #6 | 5 |
| luca-app | #6 | 4 |
| cas cremers | #4 | 3 |
| cas cremers | #4 | 3 |
| ruiyi zhang | #9 | 3 |
| bhupendra acharya | #5 | 2 |
| the fuzzing book | #5 | 2 |
| is wifi calling secure | #5 | 2 |
| jane im | #10 | 2 |
| locks and puzzles | #84 | 2 |
| michael schwarz | #15 | 2 |
| xml injection testing | #11 | 1 |
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
Audience
- 64% desktop
- 36% phone
India
Germany
United States
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.02 / 10 · ranked #39,143 of all domains
437 referring domains · OpenPageRank
Search traffic
240 est. monthly organic visits (US)
211 keywords in Google's top 30
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 5.8 MB · 47 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
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filmfest-muenchen.de 4 shared
nitrokey.com 4 shared
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Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Infrastructure
- Hosted on TWL-KOM-AS Donnersbergweg 4 (212.21.165.114)
- Email: no MX record returned
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 32,192, 28 hosts
- Verified with: Adobe, Apple Business, Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dl.cispa.de | 17 |
| career.cispa.de | 14 |
| wiki.cispa.de | 11 |
| publications.cispa.de | 10 |
| wisec26.events.cispa.de | 10 |
| cispa.de | 9 |
| jobs.cispa.de | 9 |
| international.cispa.de | 7 |
| profiles.cispa.de | 6 |
| finkbeiner.groups.cispa.de | 4 |
| phdjobs.cispa.de | 4 |
Full technology history →
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Recent changes
- detected Pimcore Apr 2026