What powers 
ratel.rs?
Last seen Aug 2026 · 38 technologies across 17 categories
Analytics
CMS
Comment systems
Cookie compliance
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
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Miscellaneous
Operating systems
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Web servers
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. A recent check saw a policy file missing; awaiting confirmation.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| ratel | #17 | 15 |
| ratel | #39 | 8 |
| vas services | #16 | 3 |
| carnegie mellon university cert | #48 | 0 |
| telecoms value added services | #76 | 0 |
| ul 905 | #69 | 0 |
| value-added service provider | #18 | 0 |
| vas services in telecom | #21 | 0 |
| vas service meaning | #81 | 0 |
| value added services provider | #22 | 0 |
| value added service vas | #31 | 0 |
| value added service provider | #17 | 0 |
| apple store in serbia | #15 | 0 |
| serbia postal service | #72 | 0 |
| globaltel prepaid | #13 | 0 |
| harec | #68 | 0 |
| dl 2500 | #63 | 0 |
| fedex srbija | #24 | 0 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No AI crawlers blocked
Audience
- 63% phone
- 37% desktop
Serbia
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.28 / 10 · ranked #213,978 of all domains
130 referring domains · OpenPageRank
Search traffic
26 est. monthly organic visits (US)
18 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 0.1 MB · 3 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Regulatory Agency for Electronic Communications and Postal Services
- Country: Serbia
From Wikidata (CC0).
Infrastructure
- Hosted on TELEKOM-AS (79.101.30.67)
- DNS: ratel.rs
- Email: ratel.rs
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 3072, expires Nov 2026
- Common Crawl link graph: rank 488,940, 14 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| ratel.rs | 14 |
| www.ratel.rs | 11 |
| nettest.ratel.rs | 10 |
| www.nettest.ratel.rs | 10 |
| benchmark.ratel.rs | 7 |
| emf.ratel.rs | 7 |
| mapepokrivenosti.ratel.rs | 6 |
| portal.ratel.rs | 6 |
| registar.ratel.rs | 5 |
| gis.ratel.rs | 3 |
| eki.ratel.rs | 1 |
Full technology history →
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Recent changes
- dropped Caddy Jul 2026