What powers cfmem.com?
Last seen Oct 2026 · 11 technologies across 7 categories
Analytics
Blogs
CDN
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
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
- Sep 2026 bytespider removed from robots.txt
- Sep 2026 amazonbot removed from robots.txt
- Sep 2026 applebot-extended removed from robots.txt
- Sep 2026 meta-externalagent removed from robots.txt
- Sep 2026 ccbot removed from robots.txt
- Sep 2026 claudebot removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 66% desktop
- 34% phone
United States
Russia
China
Iran
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.70 / 10 · ranked #19,305,024 of all domains
4 referring domains · OpenPageRank
Search traffic
8 est. monthly organic visits (US)
28 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Chinese (China)
- CDN: Cloudflare
- Weight: 0.7 MB · 35 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Cloudflare (104.21.71.211, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Jan 2027
- Common Crawl link graph: rank 44,997,394, 2 hosts
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google AdSense Jun 2026
- dropped Google Analytics Jun 2026
- dropped Highlight.js Jun 2026
- dropped Java Jun 2026
- dropped OpenGSE Jun 2026
- dropped reCAPTCHA Jun 2026
- detected Cloudflare Browser Insights May 2026
- dropped Funding Choices May 2026
- dropped Google Tag Manager May 2026
- detected HTTP/3 May 2026
- dropped Microsoft ASP.NET Dec 2025