okhistory.org
Home | Oklahoma Historical Society
Last scanned Jul 26, 2026, 5:47 AM · 1 view
Overall score
Great
Summary
The Oklahoma Historical Society has been collecting, preserving, and sharing the rich history of our state since 1893. This website uses WordPress hosted on Cloudflare behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance good (80/100). Top issue: Missing canonical link.
The Oklahoma Historical Society has been collecting, preserving, and sharing the rich history of our state since 1893.
- United States
- Hosted on Cloudflare
Top issues to fix
5 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 X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
2.31 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
The Oklahoma Historical Society has been collecting, preserving, and sharing the rich history of our state since 1893.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Home | Oklahoma Historical Society
- Description
- The Oklahoma Historical Society has been collecting, preserving, and sharing the rich history of our state since 1893.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- Cloudflare
- CDN provider
- Cloudflare
- IP address
- 104.18.20.195
- 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
- okhistory.org
- Valid from
- Jul 5, 2026
- Valid to
- Oct 3, 2026
- Days until expiry
- 66
- SAN domains
- okhistory.org, *.okhistory.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 2 · H2 11 · H3 2
Links
97 internal · 7 external · 1 broken
Images
2 total · 0 missing alt
Scripts / Styles
8 scripts · 6 stylesheets
JS / CSS size
5.0 KB · 642 KB
Page size
54.5 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 26
- sitemap.xml
- Found
- URLs in sitemap
- 3245
SEO issues
- Missing canonical link
- Multiple H1 headings found
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://okhistory.org
- Final URL
- https://www.okhistory.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.30 s
- HTML size
- 54.5 KB
- Redirect chain
- https://okhistory.org → https://www.okhistory.org/
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Frequently asked questions
- What technology does okhistory.org use?
- okhistory.org is built with WordPress, Google Analytics.
- Is okhistory.org secure (HTTPS)?
- Yes. okhistory.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 3, 2026.
- Who hosts okhistory.org?
- okhistory.org is hosted on Cloudflare, behind Cloudflare CDN.
- What is okhistory.org's SEO score?
- okhistory.org scored 90/100 for SEO in the latest analysis (excellent).
- What is okhistory.org's overall website score?
- okhistory.org has an overall SiteGraph score of 87/100, combining SEO, performance, security, and accessibility.
- Is okhistory.org hiring?
- okhistory.org has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card