What powers sayak.dev?
Last seen Sep 2026 · 12 technologies across 10 categories
Analytics
Caching
Varnish
since Jun 2020
CDN
Fastly
since Jun 2020
Mailgun
since Jun 2024
Font scripts
JavaScript libraries
Clipboard.js
since Feb 2024
Tippy.js
since Feb 2024
Miscellaneous
Open Graph
since Sep 2022
Popper
since Feb 2024
PaaS
GitHub Pages
since Jun 2020
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Feb 2024
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.15 / 10 · ranked #1,337,571 of all domains
14 referring domains · OpenPageRank
Page
- Language: English
- CDN: Fastly
- Weight: 0.6 MB · 28 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153)
- DNS: Google Cloud DNS
- Email: Mailgun
- Email security: SPF (soft fail), no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 95,155, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted