Web Framework
1,370 of the 1,000,000 top sites in our Tranco top-1M census run Gatsby (0.1%). A React-based static site generator that pre-builds pages for fast-loading websites. Detection is homepage-level HTML/header fingerprinting, so a site can run Gatsby on other pages without it showing here.
Other web framework
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | fastly.net | #35 (Tranco) | Find emails |
| 2 | b-cdn.net | #115 (Tranco) | Find emails |
| 3 | telegraph.co.uk | #567 (Tranco) | Find emails |
| 4 | pusher.com |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| quickmail.com | #917,265 | Let's Encrypt, Microsoft 365, Storyblok + 2 more | Find emails |
| isocarb.ru | #917,438 | Let's Encrypt, Nginx, React | Find emails |
| katacontainers.io | #917,952 | Bluesky, Google Analytics, Google Tag Manager + 3 more | Find emails |
| #1,831 (Tranco) |
| Find emails |
| 5 | wa.link | #2,084 (Tranco) | Find emails |
| openinfra.dev |
| #918,830 |
| Cloudflare, Cloudflare edge/CDN, Google Trust Services + 3 more |
| Find emails |
| autobell.com | #920,135 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 6 more | Find emails |
| genopets.me | #920,180 | Cloudflare, Google Analytics, Google Tag Manager + 5 more | Find emails |
| theorca.io | #921,029 | Cloudflare, Contentful, Let's Encrypt + 2 more | Find emails |
| beyond.life | #922,101 | Cloudflare, Cloudflare edge/CDN, Cloudinary + 6 more | Find emails |
| post.pl | #923,283 | Apache, React | Find emails |
| networkengines.com | #924,675 | Let's Encrypt, Microsoft 365, Netlify + 1 more | Find emails |
| ef.se | #924,846 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
| milkapromo.me | #938,312 | CSC (Digital Brand Services), Google Trust Services, React | Find emails |
| vincialexdelpiero.it | #946,493 | CSC (Digital Brand Services), Google Trust Services, React | Find emails |
| guidesly.com | #948,324 | Amazon Route 53, CrazyEgg, Fastly + 9 more | Find emails |
| renault.com.au | #948,464 | Let's Encrypt, Netlify, React | Find emails |
| sitoo.com | #950,287 | Adobe Fonts (Typekit), Amazon CloudFront, Amazon Route 53 + 21 more | Find emails |
| lsst.io | #951,683 | Amazon Route 53, Let's Encrypt, Netlify + 4 more | Find emails |
| satoshidice.com | #951,848 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 3 more | Find emails |
| rsagroup.com | #953,862 | Amazon CloudFront, Amazon S3, CSC (Digital Brand Services) + 7 more | Find emails |
| hutch.io | #954,584 | Google Fonts, Let's Encrypt, Netlify + 3 more | Find emails |
| milkaicecream.com | #954,775 | Cloudflare, Cloudflare edge/CDN, Cookiebot + 5 more | Find emails |
| roche.ch | #955,362 | Amazon CloudFront, Amazon S3, Cloudflare + 3 more | Find emails |
| marabou.com | #956,179 | CSC (Digital Brand Services), Google Trust Services, React | Find emails |
| ntprogress.ru | #956,238 | Google Fonts, Let's Encrypt, Nginx + 1 more | Find emails |
| efswiss.ch | #956,566 | Amazon CloudFront, Cloudflare, Cloudflare Bot Management + 6 more | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →