altcha.org

Estimated traffic

Est. monthly visits

3.1M

as of Aug 2026

Est. by device type

Desktop 7%

Mobile 93%

Where altcha.org lands by estimated traffic, overall and among the sites we rank in each of its categories.

In the ranking, altcha.org counts as 3 hostnames with 3M visits a month between them.

Business Email & Productivity
Proton Mail Encrypted email service focused on privacy	474.4K sites
Hosting & Cloud Providers
Amazon Web Services Amazon cloud platform offering compute, storage, and hosting	14.2M sites
CDN & Edge Delivery
Amazon CloudFront Amazon content delivery network serving cached content globally	6.1M sites
Bunny Content delivery network for fast asset delivery	2.7M sites
CDN77 Content delivery network provider.	109.5K sites
Security & Bot Defense
Altcha Privacy-friendly CAPTCHA alternative for protecting forms from spam.	19.1K sites
HSTS HTTP header forcing browsers to use secure HTTPS connections	131.7M sites
Front-End Frameworks & UI Toolkits
Astro Web framework building fast content-focused sites	4M sites
Performance & Optimization
Priority Hints Browser resource hints signaling fetch priority for faster loading	74.5M sites
SEO & Content Discovery
Google Generic Google service or script detected on the site	32.3M sites
Open Graph Metadata protocol controlling how page links preview on social platforms	151.8M sites
other
Starlight	16.2K sites

Hosting / CDNCDN77

Mail (MX)Detected

Hosts we have seen under altcha.org

3hosts

We publish the count today, not the list.

AggregateOfferschema.org type

UnitPriceSpecificationschema.org type

WebApplicationschema.org type

LanguagesGerman, English, Spanish, French