discovery.org
Discovery Institute | Public policy think tank advancing a culture of purpose, creativity, and innovation.
Last scanned Aug 4, 2026, 4:00 PM · 11 views
Overall score
Fair
Summary
A public policy think tank advancing a culture of purpose, creativity, and innovation. This website uses WordPress behind Cloudflare CDN. SEO is good (75/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
A public policy think tank advancing a culture of purpose, creativity, and innovation.
Top issues to fix
9 issues found · 4 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
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.
+3 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
771 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Score history
-3 overall since Jul 27, 2026
- Overall
- 76
- SEO
- 75
- Security
- 65
- Performance
- 100
- Accessibility
- 60
Organization
Company details published in this site's own structured data.
A public policy think tank advancing a culture of purpose, creativity, and innovation.
Contact
Email, phone, and address published on this site's own pages.
- info@discovery.org
Meta tags
- Title
- Discovery Institute | Public policy think tank advancing a culture of purpose, creativity, and innovation.
- Description
- A public policy think tank advancing a culture of purpose, creativity, and innovation.
- Canonical
- https://www.discovery.org/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- initial-scale=1.0, width=device-width
- Robots meta
- max-snippet:-1,max-image-preview:standard,max-video-preview:-1
- Manifest
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.discovery.org
- Valid from
- Jul 7, 2026
- Valid to
- Oct 5, 2026
- Days until expiry
- 62
- SAN domains
- www.discovery.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 5 · H3 13
Links
42 internal · 25 external · 0 broken
Images
8 total · 5 missing alt
Scripts / Styles
18 scripts · 21 stylesheets
JS / CSS size
26.6 KB · 40.6 KB
Page size
139 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
- No H1 heading found
Scan details
- Requested URL
- https://discovery.org
- Final URL
- https://www.discovery.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 769 ms
- HTML size
- 139 KB
- Redirect chain
- https://discovery.org → https://www.discovery.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does discovery.org use?
- discovery.org is built with WordPress, jQuery, Plausible Analytics.
- Is discovery.org secure (HTTPS)?
- Yes. discovery.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 5, 2026.
- Who hosts discovery.org?
- Hosting provider information for discovery.org is not available yet.
- What is discovery.org's SEO score?
- discovery.org scored 75/100 for SEO in the latest analysis (fair).
- What is discovery.org's overall website score?
- discovery.org has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Has discovery.org's score changed over time?
- discovery.org's overall score has declined by 3 points (from 79 to 76) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card