natera.com
Natera: A global leader in cell-free DNA testing
Last scanned Jul 26, 2026, 5:47 AM
Overall score
Excellent
Summary
Dedicated to oncology, women’s health, and organ health. This website uses WordPress hosted on AWS behind CloudFront CDN. SEO is excellent (100/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance good (80/100).
Dedicated to oncology, women’s health, and organ health. Natera’s cell-free DNA tests help protect health and inform more personalized decisions about care.
- United States
- Hosted on AWS
Top issues to fix
4 issues found
Missing X-Content-Type-Options header
SecurityAdd X-Content-Type-Options: nosniff to stop MIME-sniffing attacks.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
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.
1 broken link on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
0 issue(s) found
Performance
18 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Dedicated to oncology, women’s health, and organ health. Natera’s cell-free DNA tests help protect health and inform more personalized decisions about care.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Natera: A global leader in cell-free DNA testing
- Description
- Dedicated to oncology, women’s health, and organ health. Natera’s cell-free DNA tests help protect health and inform more personalized decisions about care.
- Canonical
- https://www.natera.com/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=5.0, user-scalable=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
- AWS
- CDN provider
- CloudFront
- IP address
- 18.67.195.112
- ASN
- AS16509 (AMAZON-02 - Amazon.com, Inc., US)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA |
|
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | Yes |
TLS / SSL certificate
- Version
- TLS 1.3
- Issuer
- Amazon
- Subject
- natera.com
- Valid from
- Dec 3, 2025
- Valid to
- Dec 31, 2026
- Days until expiry
- 158
- SAN domains
- natera.com, www.natera.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 2 cookie(s) observed
Content & assets
Headings
H1 1 · H2 9 · H3 6
Links
26 internal · 105 external · 1 broken
Images
36 total · 0 missing alt
Scripts / Styles
36 scripts · 14 stylesheets
JS / CSS size
392 KB · 378 KB
Page size
368 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
No SEO issues detected.
Accessibility issues
No accessibility issues detected.
Careers
This company has an active careers page, but individual openings weren't reliably parsed from it — visit the page above for current listings.
Team
People listed on this site's own team or about page.
Scan details
- Requested URL
- https://natera.com
- Final URL
- https://www.natera.com:443/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 11 ms
- HTML size
- 368 KB
- Redirect chain
- https://natera.com → https://www.natera.com:443/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does natera.com use?
- natera.com is built with PHP, WordPress, WooCommerce, jQuery, Nginx.
- Is natera.com secure (HTTPS)?
- Yes. natera.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 31, 2026.
- Who hosts natera.com?
- natera.com is hosted on AWS, behind CloudFront CDN.
- What is natera.com's SEO score?
- natera.com scored 100/100 for SEO in the latest analysis (excellent).
- What is natera.com's overall website score?
- natera.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Is natera.com hiring?
- natera.com has a careers page; check it directly for current openings.
OpenGraph & Twitter Card
OpenGraph
Twitter Card