What powers konstantinfilippou.com?
Last seen Sep 2026 · 19 technologies across 16 categories
Analytics
CDN
CMS
Databases
Hosting
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
SEO
UI frameworks
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 69% phone
- 31% desktop
Austria
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.39 / 10 · ranked #1,020,987 of all domains
109 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 1.1 MB · 17 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Konstantin Filippou
- Founded: 2013
- Country: Austria
From the homepage's own structured data (Sep 2026) and Wikidata (CC0).
Infrastructure
- Hosted on DigitalOcean (157.230.109.140)
- DNS: world4you.at
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,848,947, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| konstantinfilippou.com | 19 |
| www.konstantinfilippou.com | 8 |
Full technology history →
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Recent changes
- detected MailChimp Sep 2026