What powers 
bisd.rs?
Last seen Dec 2025 · 24 technologies across 13 categories
CDN
Cloudflare
since Jan 2023
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
JavaScript libraries
OWL Carousel
since Aug 2022
Select2
since Aug 2022
Miscellaneous
RSS
since Dec 2022
Operating systems
Ubuntu
since Aug 2022
Performance
LazySizes
since Aug 2022
Priority Hints
since Oct 2023
Programming languages
PHP
since Aug 2022
TypeScript
since Dec 2022
Web servers
Widgets
WordPress plugins
EWWW Image Optimizer
since Aug 2022
WordPress themes
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
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.86 / 10 · ranked #689,776 of all domains
169 referring domains · OpenPageRank
Infrastructure
- Hosted on UB-AS (147.91.175.231)
- DNS: Cloudflare DNS
- Email: bisd.rs
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 9,699,160
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted