What powers 
gfxspeak.com?
Last seen Sep 2026 · 20 technologies across 13 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Jan 2019
Caching
Redis Object Cache
since Nov 2024
CDN
Cloudflare
since Nov 2022
CMS
Databases
Font scripts
Google Font API
since Sep 2019
JavaScript libraries
Miscellaneous
Performance
Cloudflare Rocket Loader
since Mar 2023
Priority Hints
since Aug 2023
Programming languages
PHP
since Jan 2019
Security
HSTS
since Apr 2023
WordPress plugins
WordPress themes
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
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.14 / 10 · ranked #482,955 of all domains
106 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 14.9 MB · 63 requests
- WordPress theme: generatepress · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.87.221, IPv6)
- DNS: Cloudflare DNS
- Email: 1and1.com
- Email security: SPF (soft fail), no DMARC record, CAA
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 709,665, 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
- detected Cloudflare Browser Insights Nov 2025