merck-animal-health-usa.com
Homepage - Merck Animal Health USA
Last scanned Aug 4, 2026, 8:00 PM · 10 views
Overall score
Fair
Summary
This website uses WordPress. SEO is fair (70/100) and accessibility is excellent (90/100). Security scores good (80/100) and performance fair (70/100). Top issue: Missing meta description.
Top issues to fix
8 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
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.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
+2 more issues — details in the sections below.
SEO
4 issue(s) found
Performance
2.29 s
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+1 overall since Jul 27, 2026
- Overall
- 77
- SEO
- 70
- Security
- 80
- Performance
- 70
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Homepage - Merck Animal Health USA
- Description
- Canonical
- https://www.merck-animal-health-usa.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- 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 1.3
- Issuer
- Let's Encrypt
- Subject
- merck-animal-health-usa.com
- Valid from
- Jun 25, 2026
- Valid to
- Sep 23, 2026
- Days until expiry
- 49
- SAN domains
- merck-animal-health-usa.com, www.merck-animal-health-usa.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 0 · H2 5 · H3 16
Links
70 internal · 118 external · 20 broken
Images
76 total · 0 missing alt
Scripts / Styles
57 scripts · 8 stylesheets
JS / CSS size
76.4 KB · 340 KB
Page size
649 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing meta description
- No H1 heading found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://merck-animal-health-usa.com
- Final URL
- https://www.merck-animal-health-usa.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.28 s
- HTML size
- 649 KB
- Redirect chain
- https://merck-animal-health-usa.com → https://www.merck-animal-health-usa.com/
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Frequently asked questions
- What technology does merck-animal-health-usa.com use?
- merck-animal-health-usa.com is built with React, WordPress, Google Analytics, Google Ads, Nginx.
- Is merck-animal-health-usa.com secure (HTTPS)?
- Yes. merck-animal-health-usa.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 23, 2026.
- Who hosts merck-animal-health-usa.com?
- Hosting provider information for merck-animal-health-usa.com is not available yet.
- What is merck-animal-health-usa.com's SEO score?
- merck-animal-health-usa.com scored 70/100 for SEO in the latest analysis (fair).
- What is merck-animal-health-usa.com's overall website score?
- merck-animal-health-usa.com has an overall SiteGraph score of 77/100, combining SEO, performance, security, and accessibility.
- Has merck-animal-health-usa.com's score changed over time?
- merck-animal-health-usa.com's overall score has improved by 1 point (from 76 to 77) since Jul 27, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card