What powers shieldsford.com?
Last seen Aug 2026 · 30 technologies across 19 categories
A/B Testing
Accessibility
Advertising
Analytics
Customer data platform
Feature management
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
RUM
Security
Segmentation
Surveys
Tag managers
UI frameworks
Web servers
Webmail
AI Crawlers
Restricts 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- CCBot Restricted
- GPTBot Restricted
Search and AI assistants
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- Perplexity-User Restricted
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
8 of 33 AI crawlers restricted
Standards: llms.txt
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.29 / 10 · ranked #50,045,939 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 175 ms |
| CLS | 0.3 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Akamai
- Weight: 4.6 MB · 290 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Survicate Aug 2026
- detected Apple iCloud Mail Jul 2026
- detected Open Graph Jul 2026
- dropped Akamai May 2026
- dropped Akamai mPulse May 2026
- dropped Boomerang May 2026
- dropped Adobe Analytics Mar 2026
- detected New Relic Feb 2026
- dropped New Relic Jan 2026