What powers semantjournals.org?

Last seen Sep 2026 · 11 technologies across 9 categories

Analytics

CDN

Cloudflare
since Sep 2025

CRM

amoCRM
since Apr 2026

DMS

Open Journal Systems v3.3.0.14
since Aug 2024

JavaScript libraries

jQuery v3.7.1
since Aug 2024
jQuery UI v1.13.3
since Aug 2024

Miscellaneous

HTTP/3
since Aug 2024
Popper
since Aug 2024

Programming languages

PHP
since Aug 2024

Security

HSTS
since Apr 2026

UI frameworks

Bootstrap
since Aug 2024

AI Crawlers

Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.

Training crawlers

  • Applebot-Extended Blocked
  • Bytespider Blocked
  • CCBot Blocked
  • ClaudeBot Blocked
  • Google-Extended Blocked
  • GPTBot Blocked
  • meta-externalagent Blocked

Search and AI assistants

  • Amazonbot Blocked

The other 25 AI crawlers we track are not mentioned and stay allowed by default.

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

Content Signals: search=yes ai-train=no declared in robots.txt

See who blocks each AI crawler across the web

AI Crawlers

8 of 33 AI crawlers blocked

Standards: Content Signals

Full breakdown

Audience

  • 53% desktop
  • 47% phone
  • Iraq
  • Uzbekistan

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

Open Page Rank

1.62 / 10 · ranked #5,546,084 of all domains

12 referring domains · OpenPageRank

Core Web Vitals

LCP3.3 s
INP50 ms
CLS0.05
TTFB1900 ms

Real user p75, Chrome UX Report, Oct 2026.

Infrastructure

  • Hosted on Cloudflare (104.21.72.165, IPv6)
  • DNS: Cloudflare DNS
  • Email: hostinger.co.id
  • Email security: SPF (soft fail), DMARC monitor only
  • SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
  • Common Crawl link graph: rank 16,743,578
  • Verified with: Google

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

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