ushmm.org
United States Holocaust Memorial Museum
Last scanned Jul 24, 2026, 10:25 PM · 1 view
Overall score
Great
Summary
A living memorial to the Holocaust, the United States Holocaust Memorial Museum inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity. This website uses Nuxt behind CloudFront CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (90/100). Top issue: Meta description longer than 160 characters.
A living memorial to the Holocaust, the United States Holocaust Memorial Museum inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity.
Top issues to fix
7 issues found
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.
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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
3 issue(s) found
Performance
262 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
A living memorial to the Holocaust, the United States Holocaust Memorial Museum inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity.
Contact
Email, phone, and address published on this site's own pages.
- midwest@ushmm.org
Meta tags
- Title
- United States Holocaust Memorial Museum
- Description
- A living memorial to the Holocaust, the United States Holocaust Memorial Museum inspires citizens and leaders worldwide to confront hatred, prevent genocide, and promote human dignity.
- Canonical
- https://www.ushmm.org/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- all
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- CloudFront
- IP address
- 108.159.80.8
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS |
|
| CAA | — |
| CNAME |
|
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Entrust Limited
- Subject
- *.ushmm.org
- Valid from
- Feb 10, 2026
- Valid to
- Mar 7, 2027
- Days until expiry
- 226
- SAN domains
- *.ushmm.org, crm.ushmm.org, mta-sts.ushmm.org, secure.ushmm.org, services.ushmm.org, sftp.ushmm.org, techhelp.ushmm.org, ushmm.org, vpn.ushmm.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 1
Links
99 internal · 16 external · 14 broken
Images
12 total · 1 missing alt
Scripts / Styles
4 scripts · 3 stylesheets
JS / CSS size
796 KB · 80.6 KB
Page size
447 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 6
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ushmm.org
- Final URL
- https://www.ushmm.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 253 ms
- HTML size
- 447 KB
- Redirect chain
- https://ushmm.org → https://www.ushmm.org/
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Frequently asked questions
- What technology does ushmm.org use?
- ushmm.org is built with Vue.js, Nuxt.
- Is ushmm.org secure (HTTPS)?
- Yes. ushmm.org uses TLS 1.3 with a certificate issued by Entrust Limited, valid until Mar 7, 2027.
- Who hosts ushmm.org?
- Hosting provider information for ushmm.org is not available yet.
- What is ushmm.org's SEO score?
- ushmm.org scored 80/100 for SEO in the latest analysis (great).
- What is ushmm.org's overall website score?
- ushmm.org has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card