What powers 
karlaotto.com?
Last seen Oct 2026 · 22 technologies across 13 categories
Caching
CDN
Font scripts
JavaScript frameworks
Miscellaneous
PaaS
Performance
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
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 found
- ai.txt not found
- Nov 2026 Content Signals changed
- Oct 2026 Content Signals changed
- Oct 2026 Content Signals changed
- Oct 2026 Content Signals changed
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 83% desktop
- 17% phone
United Kingdom
Italy
France
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.71 / 10 · ranked #302,772 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 7.4 MB · 31 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Registered Mar 2000 (26 years) via Network Solutions, LLC, renews Mar 2028
- Hosted on Amazon Web Services (216.150.1.1)
- DNS: Network Solutions
- Email: Mimecast
- Email security: SPF, DMARC reject, MTA-STS
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,730,757, 3 hosts
- Verified with: Apple Business, GlobalSign, Google, Microsoft 365
DNS records as swept Nov 2026, certificate as seen Nov 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| careers.karlaotto.com | 13 |
| karlaotto.com | 12 |