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 |
|---|---|---|---|
| gefran.com | #585,119 | Let's Encrypt, Netlify, React | Find emails |
| bridgepatientportal.com | #586,068 | Cloudflare, Cloudflare edge/CDN, Let's Encrypt + 2 more | Find emails |
| tecimob.com.br | #586,146 | Cloudflare, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| #1,831 (Tranco) |
| Find emails |
| 5 | wa.link | #2,084 (Tranco) | Find emails |
| ericmigi.com | #586,530 | Blogger, Bluesky, Cloudflare + 7 more | Find emails |
| berginsight.com | #587,848 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 4 more | Find emails |
| vejalimpeza.com.br | #590,199 | Fastly, Google Trust Services, OneTrust + 1 more | Find emails |
| taskanalytics.com | #590,221 | Bootstrap, Cloudflare, Cloudflare Web Analytics + 11 more | Find emails |
| carmo-kun.jp | #592,887 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 10 more | Find emails |
| reputationinstitute.com | #594,552 | Cloudflare edge/CDN, Contentful, Google Trust Services + 3 more | Find emails |
| altaya.fr | #597,536 | Amazon (ACM), Amazon CloudFront, Microsoft 365 + 1 more | Find emails |
| dia.com.br | #599,478 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| homeserve.co.uk | #600,134 | Fastly, Microsoft 365, React | Find emails |
| indofbs-invest.com | #600,253 | Cloudflare, Cloudflare Bot Management, Cloudflare edge/CDN + 4 more | Find emails |
| jelajahilmu.com | #600,371 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 2 more | Find emails |
| mikatahealth.com | #600,915 | HubSpot, Let's Encrypt, Netlify + 1 more | Find emails |
| quantosobra.com.br | #601,553 | Adopt, Amazon (ACM), Amazon CloudFront + 10 more | Find emails |
| roomstogo.pr | #601,680 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 3 more | Find emails |
| theroyalportfolio.com | #602,983 | Adobe Fonts (Typekit), Cloudflare, Cloudflare edge/CDN + 4 more | Find emails |
| durex.co.uk | #604,397 | Fastly, Google Trust Services, OneTrust + 1 more | Find emails |
| chckup.app | #606,202 | Let's Encrypt, NS1, Netlify + 1 more | Find emails |
| dubbot.com | #606,882 | Amazon CloudFront, Amazon Route 53, Amazon S3 + 8 more | Find emails |
| root.com | #606,940 | Amazon (ACM), Amazon CloudFront, Amazon S3 + 8 more | Find emails |
| phoenixtheatres.com | #607,294 | Let's Encrypt, Netlify, reCAPTCHA + 2 more | Find emails |
| mbplc.com | #607,320 | Civic Cookie Control, Cloudflare Bot Management, Cloudflare edge/CDN + 6 more | Find emails |
| integraconnect.com | #608,695 | Microsoft 365, Netlify, React | 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 →