What powers kerncountylibrary.org?
Last seen Oct 2026 · 41 technologies across 18 categories
Advertising
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Audience
- 55% phone
- 45% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.51 / 10 · ranked #883,043 of all domains
53 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 75 ms |
| CLS | 0.15 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: English (United States)
- CDN: Incapsula
- Weight: 5.3 MB · 131 requests
- WordPress theme: islemag (child: islemag-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Kern County Library
- Country: United States
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on Imperva (Incapsula) (45.60.22.142)
- DNS: Amazon Route 53
- Email: no MX record returned
- SSL: GlobalSign, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 2,258,676, 2 hosts
DNS records as swept Nov 2026, certificate as seen Nov 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kerncountylibrary.org | 35 |
| www.kerncountylibrary.org | 26 |
Full technology history →
Report an incorrect detection
Recent changes
- detected HSTS Oct 2026
- detected Nginx Oct 2026
- detected Open Graph Oct 2026
- detected Yoast SEO Oct 2026
- detected Amazon Advertising Sep 2026
- detected Jetpack Boost Sep 2026
- dropped jsDelivr Apr 2026
- dropped Nginx Feb 2026
- detected Complianz Jan 2026
- detected Microsoft Advertising Jan 2026