What powers chuckmarshall.com?
Last seen Sep 2026 · 28 technologies across 15 categories
Analytics
CDN
Font scripts
Hosting
JavaScript libraries
Miscellaneous
Performance
Programming languages
Reverse proxies
Rich text editors
Security
Tag managers
UI frameworks
Web servers
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Bytespider Blocked
The other 32 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.91 / 10 · ranked #1,758,596 of all domains
63 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.9 MB · 22 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Chuck Marshall Auction & Real Estate Co., INC.
- Industry: Professional services (declares
ProfessionalService)
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.21.96.42, IPv6)
- DNS: Cloudflare DNS
- Email: Zoho Mail
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 19,464,231, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.chuckmarshall.com | 17 |
| bids.chuckmarshall.com | 16 |
| bid.chuckmarshall.com | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Priority Hints Aug 2026
- detected Hammer.js Feb 2026
- detected Cloudflare Browser Insights Nov 2025