What powers nerdica.net?

Last seen Jan 2024 · 14 technologies across 9 categories

Font scripts

Fork Awesome
since Jan 2023

JavaScript graphics

MathJax v2.7.5
since Apr 2019

JavaScript libraries

core-js v3.9.0
since Jul 2023
Dropzone v5.9.3
since Jul 2023
FancyBox v3.5.7
since Jul 2023
jQuery v2.2.4
since Apr 2019
Lightbox
since Apr 2019
Modernizr v2.8.3
since Apr 2019

Miscellaneous

PWA
since Jan 2023

Payment processors

Liberapay
since Jan 2023

Programming languages

PHP
since Jan 2023

Security

HSTS
since Jan 2023

UI frameworks

Bootstrap v3.4.1
since Apr 2019

Web servers

Nginx v1.22.1
since Jan 2023

AI Crawlers

Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.

Training crawlers

  • Google-Extended Blocked
  • GPTBot Blocked

User-request fetchers

  • ChatGPT-User Blocked

The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.

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

See who blocks each AI crawler across the web

AI Crawlers

3 of 33 AI crawlers blocked

Full breakdown

Open Page Rank

3.36 / 10 · ranked #1,051,985 of all domains

80 referring domains · OpenPageRank

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