trailofbits.com
Trail of Bits: Security Research, Audits, and Tools
Last scanned Jul 26, 2026, 1:49 PM · 13 views
Overall score
Excellent
Summary
Trail of Bits secures the software, blockchains, and AI systems the world relies on. This website uses Astro hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance good (80/100).
Trail of Bits secures the software, blockchains, and AI systems the world relies on. Browse our security reviews, research, open-source tools, and talks.
- United States
- Hosted on Cloudflare
No critical issues detected
This site passes every automated check we run. Nice work — see the full breakdown below.
SEO
0 issue(s) found
Performance
387 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Trail of Bits secures the software, blockchains, and AI systems the world relies on. Browse our security reviews, research, open-source tools, and talks.
Contact
Email, phone, and address published on this site's own pages.
Source: https://trailofbits.com/contact/
Meta tags
- Title
- Trail of Bits: Security Research, Audits, and Tools
- Description
- Trail of Bits secures the software, blockchains, and AI systems the world relies on. Browse our security reviews, research, open-source tools, and talks.
- Canonical
- https://trailofbits.com/
- Language
- en
- Charset
- UTF-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
- https://trailofbits.com/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 172.67.75.24
- 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
- trailofbits.com
- Valid from
- Jun 12, 2026
- Valid to
- Sep 10, 2026
- Days until expiry
- 43
- SAN domains
- trailofbits.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 32
Links
76 internal · 7 external · 0 broken
Images
6 total · 0 missing alt
Scripts / Styles
23 scripts · 1 stylesheets
JS / CSS size
41.0 KB · 3.2 KB
Page size
1.7 MB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 1
- 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://trailofbits.com
- Final URL
- https://trailofbits.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 352 ms
- HTML size
- 1.7 MB
- Redirect chain
- https://trailofbits.com
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does trailofbits.com use?
- trailofbits.com is built with Astro, Cloudflare Analytics.
- Is trailofbits.com secure (HTTPS)?
- Yes. trailofbits.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 10, 2026.
- Who hosts trailofbits.com?
- trailofbits.com is hosted on Cloudflare, behind Cloudflare CDN.
- What is trailofbits.com's SEO score?
- trailofbits.com scored 100/100 for SEO in the latest analysis (excellent).
- What is trailofbits.com's overall website score?
- trailofbits.com has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
- Is trailofbits.com hiring?
- trailofbits.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card