missouribotanicalgarden.org
Missouri Botanical Garden
Last scanned Jul 26, 2026, 5:18 AM
Overall score
Fair
Summary
This website uses Google Analytics. SEO is fair (55/100) and accessibility is fair (70/100). Security scores good (75/100) and performance excellent (90/100). Top issue: Missing meta description.
Top issues to fix
12 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.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
4 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.
+6 more issues — details in the sections below.
SEO
7 issue(s) found
Performance
2.29 s
Security
HTTPS & header checks
Accessibility
1 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
- Missouri Botanical Garden
- Description
- Canonical
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no
- Robots meta
- INDEX, FOLLOW
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- —
- IP address
- —
- ASN
- —
DNS records
| Type | Value |
|---|---|
| A | — |
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- Network Solutions L.L.C.
- Subject
- www.missouribotanicalgarden.org
- Valid from
- Sep 17, 2025
- Valid to
- Oct 18, 2026
- Days until expiry
- 84
- SAN domains
- www.missouribotanicalgarden.org, missouribotanicalgarden.org
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 4 cookie(s) observed
Content & assets
Headings
H1 5 · H2 3 · H3 2
Links
72 internal · 26 external · 0 broken
Images
45 total · 25 missing alt
Scripts / Styles
22 scripts · 5 stylesheets
JS / CSS size
460 KB · 0 B
Page size
135 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- Missing canonical link
- Multiple H1 headings found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://missouribotanicalgarden.org
- Final URL
- https://www.missouribotanicalgarden.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.28 s
- HTML size
- 135 KB
- Redirect chain
- https://missouribotanicalgarden.org → https://www.missouribotanicalgarden.org/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does missouribotanicalgarden.org use?
- missouribotanicalgarden.org is built with jQuery, Google Analytics.
- Is missouribotanicalgarden.org secure (HTTPS)?
- Yes. missouribotanicalgarden.org uses TLS 1.2 with a certificate issued by Network Solutions L.L.C., valid until Oct 18, 2026.
- Who hosts missouribotanicalgarden.org?
- Hosting provider information for missouribotanicalgarden.org is not available yet.
- What is missouribotanicalgarden.org's SEO score?
- missouribotanicalgarden.org scored 55/100 for SEO in the latest analysis (fair).
- What is missouribotanicalgarden.org's overall website score?
- missouribotanicalgarden.org has an overall SiteGraph score of 72/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card