What powers arcs.af?

Last seen Aug 2026 · 18 technologies across 14 categories

Advertising

Twitter Ads
since Aug 2022

Authentication

Facebook Login
since Aug 2022

CDN

cdnjs
since Mar 2022
Cloudflare
since Aug 2022
jQuery CDN
since Mar 2022

CMS

Drupal v8
since Mar 2022

JavaScript libraries

jQuery v3.2.1
since Mar 2022
jQuery UI v1.12.1
since Mar 2022
Swiper
since Sep 2022

Miscellaneous

Popper v1.11.0
since Mar 2022

Operating systems

UNIX
since Jan 2023

Programming languages

PHP v7.3.1
since Mar 2022

Security

Cloudflare Bot Management
since Mar 2025

UI frameworks

Bootstrap v4.1.1
since Mar 2022

Web server extensions

OpenSSL v1.1.1k
since Jan 2023

Web servers

Apache HTTP Server v2.4.62
since Jan 2023

Webmail

Microsoft 365
since Oct 2022

Widgets

Twitter
since Mar 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
  • Afghanistan
  • India
  • Indonesia
  • Italy
  • Syria
  • Pakistan

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

Open Page Rank

1.92 / 10 · ranked #3,800,973 of all domains

11 referring domains · OpenPageRank

Search traffic

8 est. monthly organic visits (US)

11 keywords in Google's top 30

Core Web Vitals

LCP11.9 s
INP75 ms
CLS0
TTFB7900 ms

Real user p75, Chrome UX Report, Aug 2026.

Page

  • Weight: 16.8 MB · 143 requests

Homepage as crawled by the HTTP Archive, Aug 2026.

Subdomains

HostTechs
arcs.af 18
www.arcs.af 18

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