What powers louis-sack.com?
Last seen Oct 2026 · 11 technologies across 9 categories
Analytics
Font scripts
JavaScript libraries
Miscellaneous
Programming languages
RUM
Security
Web servers
Webmail
AI Crawlers
Blocks 2 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- meta-externalagent Blocked
Search and AI assistants
- PetalBot Blocked
The other 31 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
2 of 33 AI crawlers blocked
Open Page Rank
1.20 / 10 · ranked #9,862,436 of all domains
8 referring domains · OpenPageRank
Page
- Language: English
- CDN: Google
- Weight: 6.0 MB · 109 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (35.195.183.135)
- DNS: Google Cloud DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 31,323,824, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Apache HTTP Server Mar 2026
- dropped Cloudinary Mar 2026
- dropped Debian Mar 2026
- detected Apache HTTP Server Dec 2025
- detected Debian Dec 2025