What powers muellerfh.com?
Last seen Aug 2026 · 26 technologies across 18 categories
A/B Testing
Accessibility
Analytics
CDN
Cookie compliance
Font scripts
JavaScript frameworks
JavaScript libraries
Load balancers
Miscellaneous
Operating systems
PaaS
Security
Tag managers
UI frameworks
Web frameworks
Web servers
Widgets
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Search and AI assistants
- PetalBot 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
- 75% phone
- 25% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.74 / 10 · ranked #4,704,402 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.2 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 21.0 MB · 165 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.muellerfh.com | 26 |
| m.muellerfh.com | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Aug 2026
- dropped lit-html Aug 2026
- detected Amazon ALB Jul 2026
- detected Amazon Web Services Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected core-js Jul 2026
- detected Element UI Jul 2026
- detected Elfsight Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Google Tag Manager Jul 2026
- detected jQuery Jul 2026
- detected jQuery CDN Jul 2026
- detected Open Graph Jul 2026
- detected Optimizely Jul 2026
- detected Osano Jul 2026
- detected React Jul 2026
- detected RSS Jul 2026
- detected styled-components Jul 2026
- detected Swiper Jul 2026
- detected UserWay Jul 2026
- detected Vue.js Jul 2026
- detected Vuex Jul 2026
- dropped Cloudflare Bot Management Jan 2026
- detected Cloudflare Bot Management Nov 2025
- detected Element UI Nov 2025
- dropped Cloudflare Bot Management Oct 2025