tu.org
Trout Unlimited | Home
Last scanned Aug 24, 2026, 1:23 PM
Overall score
Great
Summary
We bring together diverse interests to care for and recover rivers and streams, so our children can experience the joy of wild and native trout and salmon. This website uses WordPress behind Fastly CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance good (80/100). Top issue: robots.txt not found.
We bring together diverse interests to care for and recover rivers and streams, so our children can experience the joy of wild and native trout and salmon.
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 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.
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.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
2.09 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
We bring together diverse interests to care for and recover rivers and streams, so our children can experience the joy of wild and native trout and salmon.
Meta tags
- Title
- Trout Unlimited | Home
- Description
- We bring together diverse interests to care for and recover rivers and streams, so our children can experience the joy of wild and native trout and salmon.
- Canonical
- https://www.tu.org/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- follow, index, max-snippet:-1, max-video-preview:-1, max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Let's Encrypt
- Subject
- tu.org
- Valid from
- Aug 15, 2026
- Valid to
- Nov 13, 2026
- Days until expiry
- 79
- SAN domains
- tu.org, ww.tu.org, www.tu.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 10 · H3 15
Links
56 internal · 32 external · 20 broken
Images
32 total · 0 missing alt
Scripts / Styles
44 scripts · 24 stylesheets
JS / CSS size
37.5 KB · 142 KB
Page size
335 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://tu.org
- Final URL
- https://www.tu.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.08 s
- HTML size
- 335 KB
- Redirect chain
- https://tu.org → https://www.tu.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does tu.org use?
- tu.org is built with React, WordPress, jQuery, Google Ads, Nginx.
- Is tu.org secure (HTTPS)?
- Yes. tu.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 13, 2026.
- Who hosts tu.org?
- Hosting provider information for tu.org is not available yet.
- What is tu.org's SEO score?
- tu.org scored 90/100 for SEO in the latest analysis (excellent).
- What is tu.org's overall website score?
- tu.org has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card