trillian.im
Trillian | Modern and secure instant messaging
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Great
Summary
Trillian is easy-to-use, HIPAA-compliant instant messaging for people, business, and healthcare. This website uses Nginx. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores good (85/100) and performance excellent (100/100). Top issue: No H1 heading found.
Trillian is easy-to-use, HIPAA-compliant instant messaging for people, business, and healthcare. Send messages, share files, and much more!
Top issues to fix
7 issues found · 2 high priority
TLS certificate expires in 4 days
SecurityRenew now (or enable auto-renewal) — an expired certificate blocks visitors with a full-page browser warning.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
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.
+1 more issue — details in the sections below.
SEO
5 issue(s) found
Performance
241 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Trillian is easy-to-use, HIPAA-compliant instant messaging for people, business, and healthcare. Send messages, share files, and much more!
Meta tags
- Title
- Trillian | Modern and secure instant messaging
- Description
- Trillian is easy-to-use, HIPAA-compliant instant messaging for people, business, and healthcare. Send messages, share files, and much more!
- Canonical
- https://trillian.im/
- Language
- en-US
- 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
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Let's Encrypt
- Subject
- trillian.im
- Valid from
- May 4, 2026
- Valid to
- Aug 2, 2026
- Days until expiry
- 4
- SAN domains
- blog.trillian.im, ceruleanstudios.com, trillian.chat, trillian.com, trillian.im, www.ceruleanstudios.com, www.trillian.chat, www.trillian.com, www.trillian.im
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
23 internal · 0 external · 20 broken
Images
11 total · 0 missing alt
Scripts / Styles
6 scripts · 3 stylesheets
JS / CSS size
0 B · 0 B
Page size
8.6 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://trillian.im
- Final URL
- https://trillian.im
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 241 ms
- HTML size
- 8.6 KB
- Redirect chain
- https://trillian.im
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does trillian.im use?
- trillian.im is built with jQuery, Nginx.
- Is trillian.im secure (HTTPS)?
- Yes. trillian.im uses TLS 1.2 with a certificate issued by Let's Encrypt, valid until Aug 2, 2026.
- Who hosts trillian.im?
- Hosting provider information for trillian.im is not available yet.
- What is trillian.im's SEO score?
- trillian.im scored 65/100 for SEO in the latest analysis (fair).
- What is trillian.im's overall website score?
- trillian.im has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card