castos.com
Castos | The Easiest Way to Start and Grow Your Podcast
Last scanned Jul 26, 2026, 5:17 AM
Overall score
Excellent
Summary
Start your podcast in minutes and distribute it everywhere automatically. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores fair (70/100) and performance excellent (100/100).
Castos
Start your podcast in minutes and distribute it everywhere automatically. Grow your audience, monetize your show, and scale, all in one platform.
- United States
- Hosted on Cloudflare
Products & pricing
Product and pricing information published in this site's own structured data.
Essentials
$19 USD
Optional Add-Ons For Any Plan
$50 USD
Full Feature Details
$50 USD
Top issues to fix
3 issues found · 2 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
SEO
0 issue(s) found
Performance
99 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Castos
Start your podcast in minutes and distribute it everywhere automatically. Grow your audience, monetize your show, and scale, all in one platform.
Contact
Email, phone, and address published on this site's own pages.
Source: https://castos.com/support/
Meta tags
- Title
- Castos | The Easiest Way to Start and Grow Your Podcast
- Description
- Start your podcast in minutes and distribute it everywhere automatically. Grow your audience, monetize your show, and scale, all in one platform.
- Canonical
- https://castos.com/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- index,follow
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.18.9.41
- ASN
- AS13335 (CLOUDFLARENET - Cloudflare, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX |
|
| TXT |
|
| NS |
|
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- castos.com
- Valid from
- Jun 8, 2026
- Valid to
- Sep 6, 2026
- Days until expiry
- 42
- SAN domains
- castos.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 22
Links
65 internal · 9 external · 0 broken
Images
76 total · 0 missing alt
Scripts / Styles
7 scripts · 2 stylesheets
JS / CSS size
39.4 KB · 1.0 KB
Page size
93.3 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://castos.com
- Final URL
- https://castos.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 98 ms
- HTML size
- 93.3 KB
- Redirect chain
- https://castos.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does castos.com use?
- castos.com is built with Astro, Google Analytics, Cloudflare Analytics.
- Is castos.com secure (HTTPS)?
- Yes. castos.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 6, 2026.
- Who hosts castos.com?
- castos.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is castos.com's SEO score?
- castos.com scored 100/100 for SEO in the latest analysis (excellent).
- What is castos.com's overall website score?
- castos.com has an overall SiteGraph score of 93/100, combining SEO, performance, security, and accessibility.
- What company operates castos.com?
- castos.com is operated by Castos. Start your podcast in minutes and distribute it everywhere automatically. Grow your audience, monetize your show, and scale, all in one platform.
- What products does castos.com offer?
- castos.com offers Essentials, Optional Add-Ons For Any Plan, Full Feature Details.
- Is castos.com hiring?
- castos.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card