What powers lenovo.cz?
Last seen Sep 2026 · 40 technologies across 20 categories
Advertising
Microsoft Advertising
since Nov 2025
Analytics
Google Analytics
since Feb 2019
CDN
Akamai
since May 2020
cdnjs
since Oct 2023
Cloudflare
since Oct 2023
jQuery CDN
since Mar 2024
jsDelivr
since Mar 2024
Unpkg
since Aug 2024
Cookie compliance
Ecommerce
SAP Commerce Cloud
since Feb 2019
Font scripts
Google Font API
since Aug 2024
JavaScript frameworks
JavaScript libraries
Live chat
LiveChat
since Mar 2024
Maps
Google Maps
since Aug 2024
Programming languages
RUM
Akamai mPulse
since Jul 2021
Security
Akamai Bot Manager
since Sep 2021
HSTS
since Sep 2022
Segmentation
Adobe Audience Manager
since Sep 2021
Tag managers
Adobe Experience Platform Launch
since Jul 2021
UI frameworks
Video players
YouTube
since May 2020
Web frameworks
Nette Framework
since Mar 2024
Web servers
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 73% phone
- 27% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.42 / 10 · ranked #985,012 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 1.7 MB · 50 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CASABLANCA-AS Internet & Collocation Provider (82.208.6.4)
- DNS: default.cz
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only, DNSSEC signed, CAA
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,443,973, 2 hosts
- Verified with: Amazon SES, Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.lenovo.cz | 23 |
| cashback.lenovo.cz | 15 |
| edu.lenovo.cz | 15 |
| vyzvedni.lenovo.cz | 15 |