courier.com
Multichannel Messaging Platform for Humans & AI Agents
Last scanned Jul 26, 2026, 5:17 AM · 2 views
Overall score
Great
Summary
The messaging platform for humans and AI agents. This website is hosted on Cloudflare. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance good (80/100). Top issue: Meta description longer than 160 characters.
The messaging platform for humans and AI agents. Send multichannel notifications across email, push, SMS, Slack, and more, with journeys and preferences built in.
- United States
- Hosted on Cloudflare
Products & pricing
Product and pricing information published in this site's own structured data.
Simple, usage-based pricing
$0.00 USD
Top issues to fix
4 issues found
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
SEO
3 issue(s) found
Performance
308 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
The messaging platform for humans and AI agents. Send multichannel notifications across email, push, SMS, Slack, and more, with journeys and preferences built in.
Contact
Email, phone, and address published on this site's own pages.
- support@courier.com
Source: https://www.courier.com/support
Meta tags
- Title
- Multichannel Messaging Platform for Humans & AI Agents
- Description
- The messaging platform for humans and AI agents. Send multichannel notifications across email, push, SMS, Slack, and more, with journeys and preferences built in.
- Canonical
- https://www.courier.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.66.165.95
- 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
- www.courier.com
- Valid from
- Jul 6, 2026
- Valid to
- Oct 4, 2026
- Days until expiry
- 70
- SAN domains
- www.courier.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 119 · H3 24
Links
38 internal · 6 external · 0 broken
Images
161 total · 0 missing alt
Scripts / Styles
7 scripts · 0 stylesheets
JS / CSS size
206 KB · 234 KB
Page size
1.3 MB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Found
- URLs in sitemap
- 1389
SEO issues
- Meta description longer than 160 characters
- Multiple H1 headings found
- No structured data (JSON-LD) found
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://courier.com
- Final URL
- https://www.courier.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 281 ms
- HTML size
- 1.3 MB
- Redirect chain
- https://courier.com → https://www.courier.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does courier.com use?
- We did not detect any specific technologies for courier.com in the latest scan.
- Is courier.com secure (HTTPS)?
- Yes. courier.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 4, 2026.
- Who hosts courier.com?
- courier.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is courier.com's SEO score?
- courier.com scored 80/100 for SEO in the latest analysis (great).
- What is courier.com's overall website score?
- courier.com has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- What products does courier.com offer?
- courier.com offers Simple, usage-based pricing.
- Is courier.com hiring?
- courier.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card