ccjr.com
Current Concepts in Joint Replacement (CCJR)
Last scanned Jul 22, 2026, 9:34 PM · 1 view
Overall score
Great
Summary
CCJR is a premier global educational event for arthroplasty surgeons, residents, fellows, allied health and industry. This website is hosted on SQUARESPACE - Squarespace, Inc., US. SEO is excellent (95/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance fair (50/100). Top issue: Multiple H1 headings found.
CCJR is a premier global educational event for arthroplasty surgeons, residents, fellows, allied health and industry.
- United States
- Hosted on SQUARESPACE - Squarespace, Inc., US
Top issues to fix
3 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
SEO
1 issue(s) found
Performance
335 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
CCJR is a premier global educational event for arthroplasty surgeons, residents, fellows, allied health and industry.
Contact
Email, phone, and address published on this site's own pages.
- ccjr@hip-knee.org
- Phone
- 18475951733
Meta tags
- Title
- Current Concepts in Joint Replacement (CCJR)
- Description
- CCJR is a premier global educational event for arthroplasty surgeons, residents, fellows, allied health and industry.
- Canonical
- https://www.ccjr.com
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
No technologies detected.
Hosting & CDN
- Hosting provider
- SQUARESPACE - Squarespace, Inc., US
- CDN provider
- —
- IP address
- 198.185.159.144
- ASN
- AS53831 (SQUARESPACE - Squarespace, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.ccjr.com
- Valid from
- Jun 16, 2026
- Valid to
- Sep 14, 2026
- Days until expiry
- 53
- SAN domains
- www.ccjr.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 3 · H2 5 · H3 2
Links
23 internal · 13 external · 0 broken
Images
19 total · 2 missing alt
Scripts / Styles
59 scripts · 10 stylesheets
JS / CSS size
4.1 MB · 1.8 MB
Page size
575 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 27
- sitemap.xml
- Found
- URLs in sitemap
- 25
SEO issues
- Multiple H1 headings found
Accessibility issues
No accessibility issues detected.
Team
People listed on this site's own team or about page.

Robert L. Barrack, MD
Deputy Director

William G. Hamilton, MD
Deputy Director

Steven J. MacDonald, MD
Deputy Director
Scan details
- Requested URL
- https://ccjr.com
- Final URL
- https://www.ccjr.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 324 ms
- HTML size
- 575 KB
- Redirect chain
- https://ccjr.com → https://www.ccjr.com/
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Frequently asked questions
- What technology does ccjr.com use?
- We did not detect any specific technologies for ccjr.com in the latest scan.
- Is ccjr.com secure (HTTPS)?
- Yes. ccjr.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 14, 2026.
- Who hosts ccjr.com?
- ccjr.com is hosted on SQUARESPACE - Squarespace, Inc., US.
- What is ccjr.com's SEO score?
- ccjr.com scored 95/100 for SEO in the latest analysis (excellent).
- What is ccjr.com's overall website score?
- ccjr.com has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card