What powers 
optimizedbyotto.com?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Google Analytics
since Mar 2024
CDN
Amazon S3
since Apr 2024
Font scripts
Google Font API
since Mar 2024
Marketing automation
MailChimp
since Apr 2024
Miscellaneous
PaaS
Amazon Web Services
since Apr 2024
Static site generator
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.62 / 10 · ranked #803,013 of all domains
61 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Google
- Weight: 1.3 MB · 21 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Optimized by Otto
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google Cloud (35.185.44.232, IPv6)
- DNS: Gandi
- Email: Forward Email
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 4096, expires Nov 2026
- Common Crawl link graph: rank 2,067,064
- Verified with: Forward Email, Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted