What powers herrickdl.org?
Last seen Jun 2026 · 42 technologies across 23 categories
Analytics
Google Analytics
since Jan 2019
Caching
Varnish
since Oct 2021
CDN
cdnjs
since Nov 2021
Cloudflare
since Aug 2022
CMS
WordPress
since Oct 2021
Databases
MySQL
since Oct 2021
Mailjet
since Aug 2022
Font scripts
Google Font API
since Feb 2022
Fundraising & donations
Qgiv
since Feb 2023
Hosting
Liquid Web
since Aug 2022
WordPress Multisite
since Jul 2023
JavaScript frameworks
React
since Jan 2022
JavaScript libraries
Miscellaneous
Operating systems
Debian
since May 2025
Windows Server
since Mar 2024
Page builders
Beaver Builder
since Jul 2024
Performance
Priority Hints
since Apr 2026
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Feb 2019
UI frameworks
Web frameworks
Microsoft ASP.NET
since Mar 2024
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
Audience
- 62% phone
- 38% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.07 / 10 · ranked #1,473,928 of all domains
41 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.4 MB · 70 requests
- WordPress theme: bibliocommons (child: biblioweb) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| herrickdl.org | 26 |
| libcal.herrickdl.org | 15 |
| print.herrickdl.org | 9 |
| learn.herrickdl.org | 5 |
Full technology history →
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Recent changes
- detected Priority Hints Apr 2026