What powers iowacenterforthebook.org?

Last seen Aug 2022 · 19 technologies across 11 categories

Analytics

Matomo Analytics
since Aug 2020

CDN

cdnjs
since Aug 2022
Cloudflare
since Aug 2022
Google Hosted Libraries
since Mar 2022

CMS

Concrete CMS v8.5.4
since Aug 2022
Plone
since May 2019

Font scripts

Font Awesome
since Aug 2022
Google Font API
since May 2019

JavaScript libraries

jQuery v1.12.2
since May 2019
jQuery UI v1.10.4
since May 2019
Modernizr v2.7.1
since May 2019

Operating systems

CentOS
since Aug 2022

Programming languages

PHP v7.2.24
since Aug 2022
Python
since May 2019

UI frameworks

Bootstrap v3.3.7
since Aug 2022

Video players

MediaElement.js v2.13.2
since May 2019

Web server extensions

OpenSSL v1.1.1g
since Aug 2022

Web servers

Apache HTTP Server v2.4.37
since Aug 2022
Zope
since May 2019

AI Crawlers

No robots.txt, so all AI crawlers are allowed by default. Checked Sep 2026.

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

See who blocks each AI crawler across the web

AI Crawlers

No robots.txt, all AI crawlers allowed

Full breakdown

Open Page Rank

2.68 / 10 · ranked #2,194,988 of all domains

25 referring domains · OpenPageRank

Organisation

  • Iowa Center for the Book
  • Founded: 1983
  • Sector: printing
  • Country: United States

From Wikidata (CC0).

Infrastructure

  • Hosted on Amazon Web Services (3.33.251.168)
  • Email: no MX record returned
  • SSL: GoDaddy, RSA 2048, expires Dec 2026
  • Common Crawl link graph: rank 2,881,320, 2 hosts

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

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