tshaonline.org
TSHA | Texas History Lives Here
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Great
Summary
Discover Texas history with TSHA. This website uses Google Analytics behind Cloudflare CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (90/100). Top issue: No structured data (JSON-LD) found.
Discover Texas history with TSHA. Join the state's oldest learned society in preserving the past through trusted research, programs, and events.
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.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
2 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
1.62 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Discover Texas history with TSHA. Join the state's oldest learned society in preserving the past through trusted research, programs, and events.
Contact
Email, phone, and address published on this site's own pages.
- Phone
- 5124712600
Meta tags
- Title
- TSHA | Texas History Lives Here
- Description
- Discover Texas history with TSHA. Join the state's oldest learned society in preserving the past through trusted research, programs, and events.
- Canonical
- https://www.tshaonline.org/home
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://www.tshaonline.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
- www.tshaonline.org
- Valid from
- Jul 5, 2026
- Valid to
- Oct 3, 2026
- Days until expiry
- 68
- SAN domains
- www.tshaonline.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 7 · H3 8
Links
26 internal · 33 external · 2 broken
Images
36 total · 1 missing alt
Scripts / Styles
10 scripts · 4 stylesheets
JS / CSS size
660 KB · 360 B
Page size
81.0 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://tshaonline.org
- Final URL
- https://www.tshaonline.org/home
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 1.62 s
- HTML size
- 81.0 KB
- Redirect chain
- https://tshaonline.org → https://www.tshaonline.org/ → https://www.tshaonline.org/home
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tshaonline.org use?
- tshaonline.org is built with Laravel, Google Analytics, Google Ads, Meta Pixel.
- Is tshaonline.org secure (HTTPS)?
- Yes. tshaonline.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 3, 2026.
- Who hosts tshaonline.org?
- Hosting provider information for tshaonline.org is not available yet.
- What is tshaonline.org's SEO score?
- tshaonline.org scored 80/100 for SEO in the latest analysis (great).
- What is tshaonline.org's overall website score?
- tshaonline.org has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card