derivative.ca
Derivative |
Last scanned Aug 24, 2026, 1:22 PM
Overall score
Great
Summary
Derivative is a software company that offers TouchDesigner, a visual development platform. This website uses Apache. SEO is good (75/100) and accessibility is excellent (100/100). Security scores good (80/100) and performance excellent (100/100). Top issue: Multiple H1 headings found.
Derivative is a software company that offers TouchDesigner, a visual development platform.
Top issues to fix
7 issues found · 2 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.
Multiple H1 headings found
SEOKeep a single H1 per page and demote the others to H2/H3.
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
4 issue(s) found
Performance
520 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Derivative is a software company that offers TouchDesigner, a visual development platform.
Meta tags
- Title
- Derivative |
- Description
- Derivative is a software company that offers TouchDesigner, a visual development platform.
- Canonical
- https://derivative.ca/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
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
- Amazon
- Subject
- derivative.ca
- Valid from
- Jul 27, 2026
- Valid to
- Feb 9, 2027
- Days until expiry
- 169
- SAN domains
- derivative.ca, *.derivative.ca
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 2 · H2 17 · H3 0
Links
47 internal · 10 external · 20 broken
Images
31 total · 3 missing alt
Scripts / Styles
34 scripts · 22 stylesheets
JS / CSS size
18.7 KB · 0 B
Page size
100 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Multiple H1 headings found
- 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://derivative.ca
- Final URL
- https://derivative.ca
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 518 ms
- HTML size
- 100 KB
- Redirect chain
- https://derivative.ca
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does derivative.ca use?
- derivative.ca is built with Drupal, Google Analytics, Apache.
- Is derivative.ca secure (HTTPS)?
- Yes. derivative.ca uses TLS 1.2 with a certificate issued by Amazon, valid until Feb 9, 2027.
- Who hosts derivative.ca?
- Hosting provider information for derivative.ca is not available yet.
- What is derivative.ca's SEO score?
- derivative.ca scored 75/100 for SEO in the latest analysis (fair).
- What is derivative.ca's overall website score?
- derivative.ca has an overall SiteGraph score of 88/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card