What powers fridrichandclark.com?
Last seen Aug 2026 · 19 technologies across 10 categories
Analytics
CDN
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Security
Tag managers
AI Crawlers
Restricts 1 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Search and AI assistants
- PetalBot Restricted
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 restricted
Audience
- 68% desktop
- 32% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.28 / 10 · ranked #1,149,928 of all domains
46 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 60.1 MB · 147 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.18.119.91, IPv6)
- DNS: Cloudflare DNS
- Email: GoDaddy Email
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Oct 2026
- Common Crawl link graph: rank 9,841,536, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped UserWay Aug 2026
- detected Amazon Web Services Jul 2026
- detected cdnjs Jul 2026
- detected Cloudflare Jul 2026
- detected Cloudflare Bot Management Jul 2026
- detected Cloudflare Browser Insights Jul 2026
- detected Cloudinary Jul 2026
- detected core-js Jul 2026
- detected Facebook Pixel Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected Google Tag Manager Jul 2026
- detected Handlebars Jul 2026
- detected jQuery Jul 2026
- detected jsDelivr Jul 2026
- detected libphonenumber Jul 2026
- detected Open Graph Jul 2026
- detected Sendgrid Jul 2026
- detected Slick Jul 2026
- detected Splide Jul 2026
- dropped parcel Dec 2025
- dropped SWC Dec 2025
- dropped a3 Lazy Load Nov 2025
- dropped Apache HTTP Server Nov 2025
- dropped Backbone.js Nov 2025
- dropped Debian Nov 2025
- dropped Font Awesome Nov 2025
- dropped GoDaddy Nov 2025
- dropped Google Tag Manager for WordPress Nov 2025
- dropped Hotjar Nov 2025
- dropped HSTS Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped MySQL Nov 2025
- dropped OWL Carousel Nov 2025
- dropped PHP Nov 2025
- dropped Priority Hints Nov 2025
- dropped reCAPTCHA Nov 2025
- dropped RSS Nov 2025
- dropped Select2 Nov 2025
- dropped Underscore.js Nov 2025
- dropped WordPress Nov 2025
- dropped WP Fastest Cache Nov 2025
- dropped Yoast SEO Nov 2025
- detected Amazon Web Services Oct 2025
- detected cdnjs Oct 2025
- detected Cloudflare Oct 2025
- detected Cloudflare Bot Management Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected Cloudinary Oct 2025
- detected core-js Oct 2025