What powers grinsestern.com?
Last seen Jul 2026 · 12 technologies across 8 categories
Advertising
Amazon Advertising
since Jun 2021
Google AdSense
since Jan 2019
Blogs
Blogger
since Jan 2019
CDN
Google Hosted Libraries
since Feb 2022
jQuery CDN
since Feb 2022
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Programming languages
Web servers
OpenGSE
since Jan 2019
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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
1.80 / 10 · ranked #4,359,960 of all domains
23 referring domains · OpenPageRank
Page
- CDN: Google
- Weight: 3.4 MB · 128 requests
- Structured data: Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Google (216.239.36.21)
- Email: grinsestern.com
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 2,793,597, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted