What powers zeta.com?
Last seen Oct 2026 · 34 technologies across 16 categories
Advertising
Analytics
CDN
CMS
Databases
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web servers
Webmail
WordPress plugins
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 63% phone
- 35% desktop
- 2% tablet
Germany
Austria
United States
South Korea
Czechia
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.00 / 10 · ranked #565,913 of all domains
90 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 4.7 MB · 135 requests
- WordPress theme: zeta · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- ZETA USA (ZETA Holding GmbH on Wikidata)
- Founded: 1989
- Country: Austria
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on LINK11 Link11 GmbH (128.65.209.233)
- DNS: internic.at
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: DigiCert, RSA 2048, wildcard, expires Apr 2027
- Common Crawl link graph: rank 7,125,085, 4 hosts
- Verified with: Apple Business, Atlassian, Docker
DNS records as swept Nov 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| us.zeta.com | 33 |
| www.zeta.com | 20 |
| mail.zeta.com | 4 |
Full technology history →
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