What powers jason.today?
Last seen Oct 2026 · 7 technologies across 5 categories
Caching
Varnish
since Aug 2022
CDN
Fastly
since Aug 2022
Mailgun
since Jul 2024
Miscellaneous
PaaS
GitHub Pages
since Aug 2022
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
2.20 / 10 · ranked #3,097,927 of all domains
16 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.0 MB · 6 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Google Cloud DNS
- Email: Mailgun
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,920,095
- Verified with: Google, OpenAI
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted