ushistory.org
US History
Last scanned Jul 26, 2026, 5:17 AM
Overall score
Great
Summary
home. This website uses Google Analytics hosted on Cloudflare behind Cloudflare CDN. SEO is good (75/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: Missing canonical link.
home
- United States
- Hosted on Cloudflare
Top issues to fix
6 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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
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.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
4 issue(s) found
Performance
2.50 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- US History
- Description
- home
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.26.8.244
- 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
- ushistory.org
- Valid from
- Jun 24, 2026
- Valid to
- Sep 22, 2026
- Days until expiry
- 58
- SAN domains
- ushistory.org, *.ushistory.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 4 · H3 0
Links
23 internal · 6 external · 1 broken
Images
15 total · 1 missing alt
Scripts / Styles
10 scripts · 4 stylesheets
JS / CSS size
214 KB · 13.7 KB
Page size
14.9 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://ushistory.org
- Final URL
- https://ushistory.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.50 s
- HTML size
- 14.9 KB
- Redirect chain
- https://ushistory.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does ushistory.org use?
- ushistory.org is built with Bootstrap, jQuery, Google Analytics, Google Ads, Meta Pixel.
- Is ushistory.org secure (HTTPS)?
- Yes. ushistory.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 22, 2026.
- Who hosts ushistory.org?
- ushistory.org is hosted on Cloudflare, behind Cloudflare CDN.
- What is ushistory.org's SEO score?
- ushistory.org scored 75/100 for SEO in the latest analysis (fair).
- What is ushistory.org's overall website score?
- ushistory.org has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card