What powers 
fullertonobserver.com?
Last seen Oct 2026 · 33 technologies across 18 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
JavaScript libraries
Miscellaneous
PaaS
Page builders
Payment processors
Performance
Programming languages
Security
Video players
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 53% phone
- 47% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.21 / 10 · ranked #450,885 of all domains
156 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 3100 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 9.3 MB · 114 requests
- WordPress theme: broadsheet (child: broadsheet-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Registered May 2001 (25 years) via Network Solutions, LLC, renews May 2028
- Hosted on Automattic (WordPress.com) (192.0.78.24)
- DNS: Wix DNS
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 473,536, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| fullertonobserver.com | 29 |
| www.fullertonobserver.com | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Backbone.js Oct 2026
- dropped Underscore.js Oct 2026
- detected Backbone.js Jul 2026
- dropped HTTP/3 Jul 2026
- detected Underscore.js Jul 2026
- dropped core-js Jun 2026
- dropped Moment.js Jun 2026
- detected Priority Hints Jun 2026
- dropped React Jun 2026
- dropped Cloudflare Apr 2026
- dropped Cloudflare Bot Management Apr 2026
- detected The Events Calendar Feb 2026
- detected Cloudflare Jan 2026
- detected Cloudflare Bot Management Jan 2026
- detected Moment.js Dec 2025
- detected React Dec 2025
- dropped Moment.js Nov 2025
- dropped React Nov 2025