modernatx.com
Pioneering mRNA technology - Moderna
Last scanned Aug 2, 2026, 4:00 PM · 8 views
Overall score
Great
Summary
Learn how we’re changing the world of medicine. This website uses Next.js behind CloudFront CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance fair (70/100). Top issue: robots.txt not found.
Learn how we’re changing the world of medicine. Discover career opportunities, our product pipeline, and browse media resources. Meet Moderna.
Top issues to fix
6 issues found · 1 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
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.
robots.txt not found
SEOPublish /robots.txt with a Sitemap: directive to guide crawlers.
sitemap.xml not found
SEOPublish an XML sitemap and reference it from robots.txt to speed up page discovery.
20 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
2.96 s
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
0 overall since Jul 26, 2026
- Overall
- 83
- SEO
- 90
- Security
- 75
- Performance
- 70
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Learn how we’re changing the world of medicine. Discover career opportunities, our product pipeline, and browse media resources. Meet Moderna.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Pioneering mRNA technology - Moderna
- Description
- Learn how we’re changing the world of medicine. Discover career opportunities, our product pipeline, and browse media resources. Meet Moderna.
- Canonical
- https://www.modernatx.com
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- Manifest
- https://www.modernatx.com/assets/favicons/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
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
- *.modernatx.com
- Valid from
- Jun 6, 2026
- Valid to
- Dec 20, 2026
- Days until expiry
- 140
- SAN domains
- *.modernatx.com, *.aboutmrna.com, modernatx.com, aboutmrna.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 5 · H3 16
Links
42 internal · 17 external · 20 broken
Images
9 total · 0 missing alt
Scripts / Styles
27 scripts · 2 stylesheets
JS / CSS size
961 KB · 80.1 KB
Page size
1.1 MB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://modernatx.com
- Final URL
- https://www.modernatx.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 2.94 s
- HTML size
- 1.1 MB
- Redirect chain
- https://modernatx.com → https://www.modernatx.com/
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Frequently asked questions
- What technology does modernatx.com use?
- modernatx.com is built with Next.js.
- Is modernatx.com secure (HTTPS)?
- Yes. modernatx.com uses TLS 1.3 with a certificate issued by Amazon, valid until Dec 20, 2026.
- Who hosts modernatx.com?
- Hosting provider information for modernatx.com is not available yet.
- What is modernatx.com's SEO score?
- modernatx.com scored 90/100 for SEO in the latest analysis (excellent).
- What is modernatx.com's overall website score?
- modernatx.com has an overall SiteGraph score of 83/100, combining SEO, performance, security, and accessibility.
- Has modernatx.com's score changed over time?
- modernatx.com's overall score has stayed steady at 83/100 since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card