scm.com
SCM | Computational Chemistry & Materials Modeling Software
Last scanned Jul 30, 2026, 1:00 AM · 8 views
Overall score
Excellent
Summary
Amsterdam Modeling Suite: Accelerate chemistry & materials innovation. This website uses WordPress behind Cloudflare CDN. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores good (85/100) and performance excellent (90/100). Top issue: robots.txt not found.
Amsterdam Modeling Suite: Accelerate chemistry & materials innovation. Advanced computational chemistry software for industrial & academic R&D
Top issues to fix
5 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.
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
218 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Score history
-1 overall since Jul 22, 2026
- Overall
- 91
- SEO
- 90
- Security
- 85
- Performance
- 90
- Accessibility
- 100
Organization
Company details published in this site's own structured data.
Amsterdam Modeling Suite: Accelerate chemistry & materials innovation. Advanced computational chemistry software for industrial & academic R&D
Meta tags
- Title
- SCM | Computational Chemistry & Materials Modeling Software
- Description
- Amsterdam Modeling Suite: Accelerate chemistry & materials innovation. Advanced computational chemistry software for industrial & academic R&D
- Canonical
- https://www.scm.com/
- Language
- en-US
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1, shrink-to-fit=no, maximum-scale=1
- Robots meta
- index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1
- Manifest
- https://www.scm.com/site.webmanifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- —
- CDN provider
- Cloudflare
- 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
- Google Trust Services
- Subject
- www.scm.com
- Valid from
- Jul 20, 2026
- Valid to
- Oct 18, 2026
- Days until expiry
- 80
- SAN domains
- www.scm.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsMissing
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 1 cookie(s) observed
Content & assets
Headings
H1 1 · H2 1 · H3 20
Links
142 internal · 2 external · 20 broken
Images
19 total · 0 missing alt
Scripts / Styles
13 scripts · 0 stylesheets
JS / CSS size
22.5 KB · 170 KB
Page size
354 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
No accessibility issues detected.
Scan details
- Requested URL
- https://scm.com
- Final URL
- https://www.scm.com/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 211 ms
- HTML size
- 354 KB
- Redirect chain
- https://scm.com → https://www.scm.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does scm.com use?
- scm.com is built with WordPress, Google Analytics.
- Is scm.com secure (HTTPS)?
- Yes. scm.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 18, 2026.
- Who hosts scm.com?
- Hosting provider information for scm.com is not available yet.
- What is scm.com's SEO score?
- scm.com scored 90/100 for SEO in the latest analysis (excellent).
- What is scm.com's overall website score?
- scm.com has an overall SiteGraph score of 91/100, combining SEO, performance, security, and accessibility.
- Has scm.com's score changed over time?
- scm.com's overall score has declined by 1 point (from 92 to 91) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card