What powers bcls.lib.nj.us?
Last seen Jun 2026 · 33 technologies across 18 categories
Analytics
Crazy Egg
since Nov 2024
Google Analytics
since Jan 2019
Caching
Varnish
since Jun 2025
CMS
Databases
MySQL
since Jun 2025
Amazon SES
since Aug 2022
Mailjet
since Mar 2026
Microsoft 365
since Apr 2023
Sendgrid
since Aug 2022
Font scripts
Font Awesome
since Dec 2021
Google Font API
since Dec 2021
Hosting
WordPress Multisite
since Jun 2025
JavaScript frameworks
React
since Jun 2025
JavaScript libraries
Miscellaneous
Operating systems
Debian
since Jul 2025
PaaS
Amazon Web Services
since Aug 2022
Lagoon
since Dec 2021
Page builders
Beaver Builder
since Jun 2025
Performance
Priority Hints
since Jun 2026
Programming languages
PHP
since Jan 2019
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Dec 2021
Web servers
EZproxy
since Mar 2023
Audience
- 56% phone
- 44% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.14 / 10 · ranked #483,393 of all domains
99 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 3.9 MB · 69 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 |
|---|---|
| bcls.lib.nj.us | 27 |
| www.bcls.lib.nj.us | 16 |
| ezpz.bcls.lib.nj.us | 5 |
| login.ezpz.bcls.lib.nj.us | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Jun 2026
- detected Mailjet Mar 2026
- dropped Nginx Aug 2025