vaccines.gov
Find pharmacies near you
Last scanned Aug 5, 2026, 10:00 PM · 11 views
Overall score
Excellent
Summary
Vaccines.gov helps you find nearby pharmacies in the United States. This website uses Next.js hosted on AKAMAI-ASN1 - Akamai International B.V., NL. SEO is good (80/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Missing canonical link.
Vaccines.gov helps you find nearby pharmacies in the United States.
- United States
- Hosted on AKAMAI-ASN1 - Akamai International B.V., NL
Top issues to fix
6 issues found
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.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
Missing html lang attribute
AccessibilitySet <html lang="…"> so screen readers pick the right pronunciation rules.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
3 issue(s) found
Performance
286 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
+4 overall since Jul 26, 2026
- Overall
- 92
- SEO
- 80
- Security
- 100
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
Vaccines.gov helps you find nearby pharmacies in the United States.
Contact
Email, phone, and address published on this site's own pages.
Source: https://www.vaccines.gov/contact
Meta tags
- Title
- Find pharmacies near you
- Description
- Vaccines.gov helps you find nearby pharmacies in the United States.
- Canonical
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- AKAMAI-ASN1 - Akamai International B.V., NL
- CDN provider
- —
- IP address
- 23.55.244.171
- ASN
- AS20940 (AKAMAI-ASN1 - Akamai International B.V., NL)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME |
|
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Let's Encrypt
- Subject
- www.vaccines.gov
- Valid from
- Jul 7, 2026
- Valid to
- Oct 5, 2026
- Days until expiry
- 60
- SAN domains
- vaccine.gov, vaccines.gov, vacine.gov, vacines.gov, vacuna.gov, vacunas.gov, www.staging.vaccines.gov, www.staging.vacunas.gov, www.vaccine.gov, www.vaccines.gov, www.vacine.gov, www.vacines.gov, www.vacuna.gov, www.vacunas.gov
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 0 · H3 1
Links
1 internal · 5 external · 1 broken
Images
3 total · 0 missing alt
Scripts / Styles
34 scripts · 2 stylesheets
JS / CSS size
14.7 KB · 14.6 KB
Page size
42.7 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No structured data (JSON-LD) found
- sitemap.xml not found
Accessibility issues
- Missing <html lang> attribute
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Scan details
- Requested URL
- https://vaccines.gov
- Final URL
- https://www.vaccines.gov/en/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 286 ms
- HTML size
- 42.7 KB
- Redirect chain
- https://vaccines.gov → https://www.vaccines.gov/ → https://www.vaccines.gov/en/
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Frequently asked questions
- What technology does vaccines.gov use?
- vaccines.gov is built with Next.js, Google Analytics.
- Is vaccines.gov secure (HTTPS)?
- Yes. vaccines.gov uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Oct 5, 2026.
- Who hosts vaccines.gov?
- vaccines.gov is hosted on AKAMAI-ASN1 - Akamai International B.V., NL.
- What is vaccines.gov's SEO score?
- vaccines.gov scored 80/100 for SEO in the latest analysis (great).
- What is vaccines.gov's overall website score?
- vaccines.gov has an overall SiteGraph score of 92/100, combining SEO, performance, security, and accessibility.
- Has vaccines.gov's score changed over time?
- vaccines.gov's overall score has improved by 4 points (from 88 to 92) since Jul 26, 2026.
- Is vaccines.gov hiring?
- vaccines.gov has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card