usap.gov
The USAP Portal: Science and Support in Antarctica - Welcome to the United States Antarctic Program Portal
Last scanned Aug 5, 2026, 1:00 PM · 9 views
Overall score
Great
Summary
USAP.gov is the main repository for information about the United States Antarctic Program. This website uses Google Analytics. SEO is fair (55/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
USAP.gov is the main repository for information about the United States Antarctic Program. The site is designed for the general public, news agencies, academia, and program participants. Topics include News, About the USAP, About the Continent, About USAP Participants, The Antarctic Treaty, Researchers and Science Projects, Science Summaries and Discoveries, Webcams, Slide Shows, Maps, and Opportunities to Participate.
Top issues to fix
10 issues found
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+4 more issues — details in the sections below.
SEO
8 issue(s) found
Performance
960 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
+2 overall since Jul 26, 2026
- Overall
- 84
- SEO
- 55
- Security
- 90
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
USAP.gov is the main repository for information about the United States Antarctic Program. The site is designed for the general public, news agencies, academia, and program participants. Topics include News, About the USAP, About the Continent, About USAP Participants, The Antarctic Treaty, Researchers and Science Projects, Science Summaries and Discoveries, Webcams, Slide Shows, Maps, and Opportunities to Participate.
Contact
Email, phone, and address published on this site's own pages.
- websupport@usap.gov
Meta tags
- Title
- The USAP Portal: Science and Support in Antarctica - Welcome to the United States Antarctic Program Portal
- Description
- USAP.gov is the main repository for information about the United States Antarctic Program. The site is designed for the general public, news agencies, academia, and program participants. Topics include News, About the USAP, About the Continent, About USAP Participants, The Antarctic Treaty, Researchers and Science Projects, Science Summaries and Discoveries, Webcams, Slide Shows, Maps, and Opportunities to Participate.
- Canonical
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width,initial-scale=1
- Robots meta
- 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
- DigiCert Inc
- Subject
- *.usap.gov
- Valid from
- Jul 13, 2026
- Valid to
- Jan 24, 2027
- Days until expiry
- 172
- SAN domains
- *.usap.gov, usap.gov, FEEDBACK.USAP.GOV, WWW.USAP.GOV
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: none · 2 cookie(s) observed
Content & assets
Headings
H1 3 · H2 10 · H3 0
Links
52 internal · 26 external · 17 broken
Images
17 total · 0 missing alt
Scripts / Styles
14 scripts · 4 stylesheets
JS / CSS size
0 B · 158 B
Page size
35.7 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
- Meta description longer than 160 characters
- 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
No accessibility issues detected.
Scan details
- Requested URL
- https://usap.gov
- Final URL
- https://www.usap.gov/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 960 ms
- HTML size
- 35.7 KB
- Redirect chain
- https://usap.gov → https://www.usap.gov/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does usap.gov use?
- usap.gov is built with jQuery, Google Analytics.
- Is usap.gov secure (HTTPS)?
- Yes. usap.gov uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Jan 24, 2027.
- Who hosts usap.gov?
- Hosting provider information for usap.gov is not available yet.
- What is usap.gov's SEO score?
- usap.gov scored 55/100 for SEO in the latest analysis (fair).
- What is usap.gov's overall website score?
- usap.gov has an overall SiteGraph score of 84/100, combining SEO, performance, security, and accessibility.
- Has usap.gov's score changed over time?
- usap.gov's overall score has improved by 2 points (from 82 to 84) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card