What technology does noaa.gov use?

We did not detect any specific technologies for noaa.gov in the latest scan.

Is noaa.gov secure (HTTPS)?

Yes. noaa.gov uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 10, 2026.

Hosting provider information for noaa.gov is not available yet.

What is noaa.gov's SEO score?

noaa.gov scored 60/100 for SEO in the latest analysis (fair).

What is noaa.gov's overall website score?

noaa.gov has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.

Has noaa.gov's score changed over time?

noaa.gov's overall score has declined by 9 points (from 85 to 76) since Jul 15, 2026.

noaa.gov

ERROR: The request could not be satisfied

Last scanned Jul 29, 2026, 11:00 AM · 14 views

Overall score

Fair

Summary

SEO is fair (60/100) and accessibility is good (85/100). Security scores fair (65/100) and performance excellent (100/100). Top issue: Missing meta description.

Top issues to fix

12 issues found · 4 high priority

Missing Strict-Transport-Security header
Security
Add HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
Security
Add a CSP to control which sources can run scripts — the strongest single defense against XSS.
Missing meta description
SEO
Add a ~150-character meta description to control your search-result snippet and lift click-through rate.
Missing viewport meta tag
Accessibility
Add <meta name="viewport" content="width=device-width, initial-scale=1"> — without it the site is broken on mobile.
Missing X-Content-Type-Options header
Security
Add X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
Security
Add X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.

+6 more issues — details in the sections below.

SEO

6 issue(s) found

100

Performance

399 ms

Security

HTTPS & header checks

Accessibility

2 issue(s) found

Score history

-9 overall since Jul 15, 2026

Overall: 76
SEO: 60
Security: 65
Performance: 100
Accessibility: 85

Technologies

Detected frameworks, languages, and tools.

No technologies detected.

Hosting & CDN

Hosting provider: —
CDN provider: CloudFront
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: Amazon
Subject: www.noaa.gov
Valid from: Mar 27, 2026
Valid to: Oct 10, 2026
Days until expiry: 73
SAN domains: www.noaa.gov, test.woc.noaa.gov

Security headers

Strict-Transport-SecurityMissing
Content-Security-PolicyMissing
X-Frame-OptionsMissing
X-Content-Type-OptionsMissing
Referrer-PolicyMissing
Permissions-PolicyMissing

Compression: none · 0 cookie(s) observed

Content & assets

Headings

H1 1 · H2 1 · H3 0

Links

0 internal · 0 external · 0 broken

Images

0 total · 0 missing alt

Scripts / Styles

0 scripts · 0 stylesheets

JS / CSS size

0 B · 0 B

Page size

919 B

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
No structured data (JSON-LD) found
Missing OpenGraph tags
robots.txt not found
sitemap.xml not found

Scan details

Requested URL: https://noaa.gov
Final URL: https://www.noaa.gov/
HTTP status: 403
HTTP version: HTTP/2
Response time: 399 ms
HTML size: 919 B
Redirect chain: https://noaa.gov → https://www.noaa.gov/

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Frequently asked questions

What technology does noaa.gov use?: We did not detect any specific technologies for noaa.gov in the latest scan.
Is noaa.gov secure (HTTPS)?: Yes. noaa.gov uses TLS 1.3 with a certificate issued by Amazon, valid until Oct 10, 2026.
Who hosts noaa.gov?: Hosting provider information for noaa.gov is not available yet.
What is noaa.gov's SEO score?: noaa.gov scored 60/100 for SEO in the latest analysis (fair).
What is noaa.gov's overall website score?: noaa.gov has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
Has noaa.gov's score changed over time?: noaa.gov's overall score has declined by 9 points (from 85 to 76) since Jul 15, 2026.