wolfram.com
Wolfram: Delivering the Computational Future
Last scanned Jul 21, 2026, 12:33 PM · 1 view
Overall score
Fair
Top issues to fix
10 issues found · 3 high priority
Missing Strict-Transport-Security header
SecurityAdd HSTS so browsers always use HTTPS — this closes the protocol-downgrade attack window.
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
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.
1 cookie without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
+4 more issues — details in the sections below.
Summary
Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world's intellectual leaders. This website uses Apache. SEO is excellent (90/100) and accessibility is fair (60/100). Security scores fair (65/100) and performance excellent (90/100). Top issue: robots.txt not found.
SEO
2 issue(s) found
Performance
1.89 s
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Meta tags
- Title
- Wolfram: Delivering the Computational Future
- Description
- Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world's intellectual leaders
- Canonical
- https://www.wolfram.com/
- Language
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- Manifest
- https://www.wolfram.com/manifest.webmanifest
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
- GoDaddy.com, Inc.
- Subject
- *.wolfram.com
- Valid from
- Feb 14, 2026
- Valid to
- Mar 18, 2027
- Days until expiry
- 240
- SAN domains
- *.wolfram.com, wolfram.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsMissing
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: none · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 30 · H3 8
Links
144 internal · 177 external · 6 broken
Images
138 total · 98 missing alt
Scripts / Styles
17 scripts · 6 stylesheets
JS / CSS size
2.5 KB · 45 B
Page size
286 KB
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
- Over half of images are missing alt text
- Missing <html lang> attribute
Scan details
- Requested URL
- https://wolfram.com
- Final URL
- https://www.wolfram.com/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.88 s
- HTML size
- 286 KB
- Redirect chain
- https://wolfram.com → https://www.wolfram.com/
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Frequently asked questions
- What technology does wolfram.com use?
- wolfram.com is built with jQuery, Apache.
- Is wolfram.com secure (HTTPS)?
- Yes. wolfram.com uses TLS 1.2 with a certificate issued by GoDaddy.com, Inc., valid until Mar 18, 2027.
- Who hosts wolfram.com?
- Hosting provider information for wolfram.com is not available yet.
- What is wolfram.com's SEO score?
- wolfram.com scored 90/100 for SEO in the latest analysis (excellent).
- What is wolfram.com's overall website score?
- wolfram.com has an overall SiteGraph score of 78/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card