What powers brechner.org?

Last seen Nov 2023 · 35 technologies across 16 categories

Analytics

Facebook Pixel
since Oct 2023
Google Analytics
since Apr 2023

CDN

cdnjs
since Oct 2023
Cloudflare
since Oct 2023
Unpkg
since Apr 2023

CMS

WordPress v6.4.1
since Apr 2023

Databases

MySQL
since Apr 2023

Font scripts

Font Awesome v4.7.0
since Apr 2023
Google Font API
since Apr 2023

JavaScript libraries

core-js v2.6.5
since Apr 2023
DataTables v1.10.20
since Oct 2023
Isotope
since Apr 2023
jQuery v3.7.1
since Apr 2023
jQuery Migrate v3.4.1
since Apr 2023
Lightbox
since Oct 2023
prettyPhoto
since Oct 2023
Slick
since Apr 2023
Underscore.js v1.13.4
since Oct 2023

Marketing automation

Miscellaneous

Open Graph
since Apr 2023
RSS
since Apr 2023

Operating systems

Red Hat
since Oct 2023

Performance

Priority Hints
since Sep 2023

Programming languages

PHP v7.4.33
since Apr 2023

Web server extensions

OpenSSL v1.1.1k
since Apr 2023

Web servers

Apache HTTP Server v2.4.37
since Apr 2023

Webmail

Microsoft 365
since Oct 2023

Widgets

AddToAny
since Oct 2023

WordPress plugins

AddToAny Share Buttons v1.1
since Oct 2023
Contact Form 7 v5.8.2
since Apr 2023
Download Monitor v4.9.2
since Oct 2023
Responsive Lightbox & Gallery v2.4.5
since Oct 2023
WordPress Super Cache
since Oct 2023
Yoast SEO v21.5
since Apr 2023

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.

  • 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

Open Page Rank

4.69 / 10 · ranked #346,132 of all domains

112 referring domains · OpenPageRank

Infrastructure

  • Hosted on NERDCNET (128.227.18.80)
  • DNS: GoDaddy DNS
  • Email: no MX record returned
  • SSL: Let's Encrypt, RSA 2048, expires Oct 2026
  • Common Crawl link graph: rank 2,266,083, 2 hosts

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

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