Accessibility
863 of the 1,000,000 top sites in our Tranco top-1M census run ReadSpeaker (0.1%). A text-to-speech web accessibility widget that reads page content aloud. Detection is homepage-level HTML/header fingerprinting, so a site can run ReadSpeaker on other pages without it showing here.
Other accessibility
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | administracionelectronica.gob.es | #1,649 (Tranco) | Find emails |
| 2 | telefonica.de | #2,469 (Tranco) | Find emails |
| 3 | ethz.ch | #2,613 (Tranco) | Find emails |
| 4 |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| ser.nl | #153,681 | ASP.NET, Azure API Management, Bluesky + 7 more | Find emails |
| myedio.com | #153,822 | Cloudflare, Cloudflare edge/CDN, Google Fonts + 1 more | Find emails |
| prorail.nl | #153,933 | Azure API Management, Cloudflare edge/CDN, Cookiebot + 3 more | Find emails |
| #4,199 (Tranco) |
| Find emails |
| 5 | kidshealth.org | #6,526 (Tranco) | Find emails |
| bilbao.eus |
| #154,332 |
| Dynatrace, Google Analytics, cdnjs + 1 more |
| Find emails |
| hersenstichting.nl | #154,563 | Apache, Cookiebot, Font Awesome + 12 more | Find emails |
| hig.se | #154,731 | Let's Encrypt, Microsoft 365, Siteimprove + 2 more | Find emails |
| eahli.com | #155,453 | AOS, Apache, Bootstrap + 9 more | Find emails |
| usccr.gov | #156,008 | Apache, Drupal, Google Analytics + 4 more | Find emails |
| vgz.nl | #156,991 | Azure API Management, Bootstrap, DigiCert + 8 more | Find emails |
| healthdirect.org.au | #157,363 | Amazon (ACM), Amazon CloudFront, Amazon Route 53 + 4 more | Find emails |
| sns24.gov.pt | #158,283 | Azure Front Door, Bootstrap, CookieHub + 6 more | Find emails |
| gpdp.it | #158,378 | Bootstrap, Font Awesome, Matomo + 5 more | Find emails |
| alexbank.com | #158,849 | Akamai Edge DNS, Cloudinary, DigiCert + 3 more | Find emails |
| mohawkcollege.ca | #159,462 | Azure DNS, DigiCert, Drupal + 10 more | Find emails |
| cm-porto.pt | #159,528 | Google Analytics, Google Tag Manager, Let's Encrypt + 4 more | Find emails |
| ca-cib.com | #159,595 | Apache, CSC (Digital Brand Services), Dynatrace + 4 more | Find emails |
| vvd.nl | #160,792 | Cloudflare, Cloudflare edge/CDN, Google Trust Services + 5 more | Find emails |
| viecuri.nl | #161,212 | CookieYes, Eye-Able, Matomo + 3 more | Find emails |
| presidencia.pt | #161,780 | Akamai edge/CDN, Akamai mPulse, DigiCert + 3 more | Find emails |
| handball.ch | #162,256 | ASP.NET, Google Fonts, Google Maps + 7 more | Find emails |
| aekno.de | #163,927 | Apache, Bootstrap, Cookiebot + 5 more | Find emails |
| administracion.gob.es | #164,847 | Dynatrace, Google Analytics, Google Tag Manager + 3 more | Find emails |
| city.kyoto.jp | #165,544 | Cloudflare Web Analytics, Cloudflare edge/CDN, Google Tag Manager + 2 more | Find emails |
| memphistn.gov | #166,191 | Cloudflare Bot Management, Cloudflare edge/CDN, Elementor + 12 more | Find emails |
| lff.lv | #166,325 | ASP.NET, Cloudflare, CookieYes + 10 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 →