What powers magnalink.cz?
Last seen Sep 2026 · 31 technologies across 15 categories
Analytics
Authentication
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Operating systems
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Blocks 9 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Applebot Allowed
- Claude-SearchBot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- meta-externalfetcher Blocked
- ChatGPT-User Allowed
- Claude-User Allowed
The other 18 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 meta-externalagent added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 ccbot added to robots.txt
- Sep 2026 *: Allowed (was Blocked)
AI Crawlers
9 of 33 AI crawlers blocked
Standards: llms.txt
Audience
- 65% phone
- 35% desktop
Czechia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.61 / 10 · ranked #2,308,691 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Czech
- Weight: 2.7 MB · 74 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Magnalink, a.s.
From the homepage's own structured data (Sep 2026).
Infrastructure
- Email: no MX record returned
- Email security: DNSSEC signed
- SSL: Alpiro s.r.o., RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 16,214,453, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| magnalink.cz | 22 |
| www.magnalink.cz | 22 |
| klient.magnalink.cz | 10 |