What powers koolibri.ee?
Last seen Sep 2026 · 28 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
CDN
cdnjs
since Nov 2021
Cloudflare
since Sep 2022
Google Hosted Libraries
since Sep 2022
jsDelivr
since Sep 2022
Font scripts
Font Awesome
since Jan 2021
Google Font API
since Jan 2021
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Operating systems
CentOS
since Jan 2019
Programming languages
PHP
since Jan 2019
Security
reCAPTCHA
since Jan 2019
UI frameworks
Animate.css
since Jan 2021
Web frameworks
Web servers
Apache HTTP Server
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 64% phone
- 36% desktop
Estonia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.22 / 10 · ranked #1,237,979 of all domains
45 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Estonian
- Weight: 4.8 MB · 60 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on ZONE Zone Media OU (217.146.68.33)
- DNS: zone.eu
- Email: elkdata.ee
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 805,178, 8 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| w.koolibri.ee | 18 |
| kliendid.koolibri.ee | 17 |
| koolibri.ee | 17 |
| pood.koolibri.ee | 17 |
| www.koolibri.ee | 17 |
| failid.koolibri.ee | 2 |
| audio.koolibri.ee | 1 |