What powers rtk.rs?
Last seen Aug 2026 · 24 technologies across 13 categories
CDN
CMS
Databases
Font Scripts
JavaScript Frameworks
JavaScript libraries
Miscellaneous
Page builders
Performance
Programming languages
SEO
Web servers
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 92% phone
- 8% desktop
Serbia
Montenegro
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.13 / 10 · ranked #1,378,620 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.9 s |
| INP | 100 ms |
| CLS | 0.15 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 1.5 MB · 65 requests
- WordPress theme: pennews · all themes
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on UNITED (185.119.89.72)
- Email: no MX record returned
- Email security: SPF (soft fail)
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 1,155,705, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Jan 2026