halcyon.ai
Halcyon Anti Ransomware and Cyber Resilience Platform
Last scanned Aug 2, 2026, 6:00 AM · 7 views
Overall score
Excellent
Summary
Halcyon is an American cybersecurity software and services company headquartered in Austin, TX. This website uses jQuery behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
Halcyon Tech, Inc.
Halcyon is an American cybersecurity software and services company headquartered in Austin, TX. The core product is a ransomware prevention and recovery solution built to reduce business downtime for global enterprises.
Top issues to fix
5 issues found
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.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
707 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+6 overall since Jul 26, 2026
- Overall
- 92
- SEO
- 80
- Security
- 100
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Halcyon Tech, Inc.
Halcyon is an American cybersecurity software and services company headquartered in Austin, TX. The core product is a ransomware prevention and recovery solution built to reduce business downtime for global enterprises.
Contact
Email, phone, and address published on this site's own pages.
- contact@halcyon.ai
Meta tags
- Title
- Halcyon Anti Ransomware and Cyber Resilience Platform
- Description
- Halcyon is the cyber resilience platform that Global 2000 companies rely upon to defeat ransomware-as-a-service-borne attacks. With the fastest endpoint recovery methods ever built and multiple layers of resiliency, including bypass and evasion protection, key capture and automated decryption, and data extortion prevention, the Halcyon platform enables attacks to be undone in minutes.
- Canonical
- https://www.halcyon.ai/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Google Trust Services
- Subject
- www.halcyon.ai
- Valid from
- Jul 2, 2026
- Valid to
- Sep 30, 2026
- Days until expiry
- 59
- SAN domains
- www.halcyon.ai
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 12 · H3 0
Links
80 internal · 5 external · 20 broken
Images
53 total · 0 missing alt
Scripts / Styles
38 scripts · 5 stylesheets
JS / CSS size
45.2 KB · 55.7 KB
Page size
409 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- Multiple H1 headings found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://halcyon.ai
- Final URL
- https://www.halcyon.ai/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 699 ms
- HTML size
- 409 KB
- Redirect chain
- https://halcyon.ai → https://www.halcyon.ai/
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Frequently asked questions
- What technology does halcyon.ai use?
- halcyon.ai is built with jQuery.
- Is halcyon.ai secure (HTTPS)?
- Yes. halcyon.ai uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 30, 2026.
- Who hosts halcyon.ai?
- Hosting provider information for halcyon.ai is not available yet.
- What is halcyon.ai's SEO score?
- halcyon.ai scored 80/100 for SEO in the latest analysis (great).
- What is halcyon.ai's overall website score?
- halcyon.ai has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- What company operates halcyon.ai?
- halcyon.ai is operated by Halcyon Tech, Inc.. Halcyon is an American cybersecurity software and services company headquartered in Austin, TX. The core product is a ransomware prevention and recovery solution built to reduce business downtime for global enterprises.
- Has halcyon.ai's score changed over time?
- halcyon.ai's overall score has improved by 6 points (from 86 to 92) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card