iihs.org
IIHS-HLDI
Last scanned Aug 1, 2026, 7:00 PM · 5 views
Overall score
Great
Summary
The Insurance Institute for Highway Safety (IIHS) is an independent, nonprofit scientific and educational organization dedicated to reducing deaths, injuries and property damage from motor vehicle crashes through researc… This website uses Cloudflare Analytics behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
IIHS-HLDI
The Insurance Institute for Highway Safety (IIHS) is an independent, nonprofit scientific and educational organization dedicated to reducing deaths, injuries and property damage from motor vehicle crashes through research and evaluation and through education of consumers, policymakers and safety professionals.
- 4121 Wilson Boulevard, 6th floor, Arlington, VA, 22203
Top issues to fix
9 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-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
631 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-1 overall since Jul 25, 2026
- Overall
- 85
- SEO
- 80
- Security
- 65
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
IIHS-HLDI
The Insurance Institute for Highway Safety (IIHS) is an independent, nonprofit scientific and educational organization dedicated to reducing deaths, injuries and property damage from motor vehicle crashes through research and evaluation and through education of consumers, policymakers and safety professionals.
Contact
Email, phone, and address published on this site's own pages.
- Address
- 4121 Wilson Boulevard, 6th floor, Arlington, VA, 22203
Meta tags
- Title
- IIHS-HLDI
- Description
- The Insurance Institute for Highway Safety (IIHS) is an independent, nonprofit scientific and educational organization dedicated to reducing deaths, injuries and property damage from motor vehicle crashes through research and evaluation and through education of consumers, policymakers and safety professionals.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- Manifest
- https://www.iihs.org/site.webmanifest
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
- iihs.org
- Valid from
- Jul 1, 2026
- Valid to
- Sep 29, 2026
- Days until expiry
- 58
- SAN domains
- iihs.org, *.iihs.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 13
Links
28 internal · 7 external · 20 broken
Images
22 total · 0 missing alt
Scripts / Styles
9 scripts · 1 stylesheets
JS / CSS size
954 B · 252 B
Page size
31.6 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
- Missing canonical link
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://iihs.org
- Final URL
- https://www.iihs.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 631 ms
- HTML size
- 31.6 KB
- Redirect chain
- https://iihs.org → https://www.iihs.org/
See something wrong on this report? Request a correction
Related websites
Same technology stack
arxivlens.com
ArxivLens - AI-Powered Academic Paper Search | arXiv...
ai-analytics.org
AI Analytics
activtrak.com
ActivTrak Work Intelligence for Productivity Optimization
analitikkimya.com.tr
Analitik Kimya — Laboratory & Cleanroom Supplies
aha-music.com
What Is This Song? Free Online Song Finder | AHA Music
atlan.com
Atlan - The Context Layer for AI
Frequently asked questions
- What technology does iihs.org use?
- iihs.org is built with Cloudflare Analytics.
- Is iihs.org secure (HTTPS)?
- Yes. iihs.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 29, 2026.
- Who hosts iihs.org?
- Hosting provider information for iihs.org is not available yet.
- What is iihs.org's SEO score?
- iihs.org scored 80/100 for SEO in the latest analysis (great).
- What is iihs.org's overall website score?
- iihs.org has an overall SiteGraph score of 85/100, combining SEO, performance, security, and accessibility.
- What company operates iihs.org?
- iihs.org is operated by IIHS-HLDI. The Insurance Institute for Highway Safety (IIHS) is an independent, nonprofit scientific and educational organization dedicated to reducing deaths, injuries and property damage from motor vehicle crashes through research and evaluation and through education of consumers, policymakers and safety professionals.
- Has iihs.org's score changed over time?
- iihs.org's overall score has declined by 1 point (from 86 to 85) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card