What powers 
cartesia.ai?
Last seen Sep 2026 · 43 technologies across 20 categories
Analytics
Authentication
CDN
CMS
Customer data platform
Development
Ecommerce
Font scripts
Issue trackers
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
RUM
Security
Tag managers
UI frameworks
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
- Oct 2026 * removed from robots.txt
- Oct 2026 robots.txt removed
- Sep 2026 *: Blocked (was Allowed)
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| sonic 3 | #14 | 4,600 |
| sonic 2 | #42 | 190 |
| voice ai platform | #8 | 160 |
| discord tts | #4 | 110 |
| tts | #38 | 85 |
| anime voice generator | #2 | 63 |
| cartesia valuation | #1 | 52 |
| cartesia pricing | #1 | 43 |
| cartesia funding | #1 | 43 |
| p1999 wiki | #12 | 41 |
| p99 wiki | #12 | 41 |
| sonic wiki | #18 | 40 |
| female voice generator | #4 | 39 |
| sonic logo | #81 | 38 |
| google text to audio | #66 | 38 |
| alternatives to speechify | #2 | 34 |
| free alternative to speechify | #2 | 34 |
| cartesia tts | #1 | 33 |
| text to speech ai | #67 | 31 |
| cartesia voices | #2 | 28 |
| cartesia voice | #2 | 28 |
| elevenlabs competitors | #2 | 28 |
| cartesia vs elevenlabs | #1 | 27 |
| cartesia sonic | #1 | 27 |
| cartesia models | #1 | 27 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 71% phone
- 27% desktop
- 2% tablet
India
United States
Pakistan
Bangladesh
Germany
Philippines
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
7.09 / 10 · ranked #33,641 of all domains
356 referring domains · OpenPageRank
Search traffic
7,600 est. monthly organic visits (US)
2,723 keywords in Google's top 30
Core Web Vitals
| LCP | 2.2 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 5.6 MB · 183 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
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tldraw.com 3 shared
- folderly.com 4 shared
- chatgpt.com 3 shared
tray.ai 3 shared
Closest technology stacks among the highest-authority sites we track; "shared" counts the distinctive technologies in common.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Registered May 2023 (3 years) via NameCheap, Inc., renews May 2027
- Hosted on Amazon Web Services (216.150.1.193)
- DNS: Vercel
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Nov 2026
- Common Crawl link graph: rank 12,575, 11 hosts
- Verified with: Atlassian, Google, Microsoft 365, Notion, Uber
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| play.cartesia.ai | 24 |
| www.cartesia.ai | 23 |
| cartesia.ai | 17 |
| accounts.cartesia.ai | 15 |
| docs.cartesia.ai | 15 |
| status.cartesia.ai | 14 |
| blog.cartesia.ai | 10 |
| help.cartesia.ai | 10 |
Full technology history →
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Recent changes
- dropped Amazon S3 Jul 2026
- dropped Cloudflare Turnstile Jul 2026
- dropped Knockout.js Jul 2026
- dropped Koala Jul 2026
- dropped LiveIntent Jul 2026
- dropped Amazon ALB May 2026
- detected Base UI Mar 2026
- detected shadcn/ui Feb 2026
- detected Amazon ALB Jan 2026
- dropped jsDelivr Dec 2025
- dropped Vercel Speed Insights Dec 2025
- detected Datadog Nov 2025
- detected Turbopack Nov 2025