pytorch.org
PyTorch
Last scanned Aug 1, 2026, 5:00 AM · 7 views
Overall score
Great
Summary
PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem. This website uses WordPress behind Fastly CDN. SEO is good (80/100) and accessibility is excellent (100/100). Security scores good (75/100) and performance excellent (100/100). Top issue: No structured data (JSON-LD) found.
PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem.
Top issues to fix
7 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.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
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.
+1 more issue — details in the sections below.
SEO
3 issue(s) found
Performance
11 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-1 overall since Jul 25, 2026
- Overall
- 88
- SEO
- 80
- Security
- 75
- Performance
- 100
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem.
Meta tags
- Title
- PyTorch
- Description
- PyTorch Foundation is the deep learning community home for the open source PyTorch framework and ecosystem.
- Canonical
- https://pytorch.org/
- Language
- en-US
- Charset
- UTF-8
- Viewport
- width=device-width, initial-scale=1, maximum-scale=1, user-scalable=0
- Robots meta
- max-image-preview:large
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Fastly
- 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
- Let's Encrypt
- Subject
- pytorch.org
- Valid from
- Jun 30, 2026
- Valid to
- Sep 28, 2026
- Days until expiry
- 58
- SAN domains
- pytorch.org
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 6 · H3 13
Links
51 internal · 30 external · 20 broken
Images
1 total · 0 missing alt
Scripts / Styles
47 scripts · 37 stylesheets
JS / CSS size
93.3 KB · 25.3 KB
Page size
200 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://pytorch.org
- Final URL
- https://pytorch.org
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 7 ms
- HTML size
- 200 KB
- Redirect chain
- https://pytorch.org
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does pytorch.org use?
- pytorch.org is built with WordPress, jQuery, Google Analytics, Nginx.
- Is pytorch.org secure (HTTPS)?
- Yes. pytorch.org uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Sep 28, 2026.
- Who hosts pytorch.org?
- Hosting provider information for pytorch.org is not available yet.
- What is pytorch.org's SEO score?
- pytorch.org scored 80/100 for SEO in the latest analysis (great).
- What is pytorch.org's overall website score?
- pytorch.org has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
- Has pytorch.org's score changed over time?
- pytorch.org's overall score has declined by 1 point (from 89 to 88) since Jul 25, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card