What powers osbracajerkovic.edu.rs?

Last seen Sep 2026 · 16 technologies across 13 categories

Caching

WP Rocket
since Dec 2021

CMS

WordPress v7.0.4
since Dec 2021

Databases

MySQL
since Dec 2021

Font scripts

Google Font API
since Feb 2023

JavaScript libraries

jQuery v3.7.1
since Apr 2019
jQuery Migrate v3.4.1
since Dec 2021

Miscellaneous

RSS
since Dec 2022

Page builders

Divi v4.27.7
since Dec 2021

Performance

Priority Hints
since Sep 2023

Programming languages

PHP v8.3.33
since Dec 2021

Video players

MediaElement.js v4.2.17
since Dec 2021
YouTube
since Nov 2020

Web server extensions

Engintron
since Mar 2026

Web servers

Apache HTTP Server
since Apr 2019
Nginx
since Aug 2022

Webmail

Google Workspace
since Aug 2022

AI Crawlers

Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.

  • robots.txt found
  • llms.txt not found
  • ai.txt not found

See who blocks each AI crawler across the web

AI Crawlers

No AI crawlers blocked

Full breakdown

Audience

  • 100% phone
  • Serbia

Where the site's Chrome visitors come from, largest estimated audience first.

Open Page Rank

0.90 / 10 · ranked #14,629,733 of all domains

3 referring domains · OpenPageRank

Core Web Vitals

LCP3.4 s
INP75 ms
CLS0
TTFB3200 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Language: English (United States)
  • Weight: 1.0 MB · 49 requests
  • WordPress theme: divi · all themes

Homepage as crawled by the HTTP Archive, Sep 2026.

Infrastructure

  • Hosted on Leaseweb (95.211.141.89)
  • DNS: adriahost.com
  • Email: Google Workspace
  • Email security: SPF (soft fail), no DMARC record
  • SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
  • Common Crawl link graph: rank 32,714,187, 2 hosts
  • Verified with: Google, Microsoft 365

DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted

Subdomains

HostTechs
osbracajerkovic.edu.rs 13
www.osbracajerkovic.edu.rs 10

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