avd.com
AVD — Adaptive Value Design
Last scanned Jul 29, 2026, 11:00 PM · 10 views
Overall score
Great
Summary
A design philosophy for circular systems, modular products, and consumer identity. This website uses Google Analytics behind Cloudflare CDN. SEO is fair (65/100) and accessibility is excellent (90/100). Security scores fair (70/100) and performance excellent (100/100). Top issue: Missing canonical link.
A design philosophy for circular systems, modular products, and consumer identity.
Top issues to fix
8 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.
No H1 heading found
SEOAdd exactly one H1 describing the page's main topic — it anchors the document outline for search engines and screen readers.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Missing canonical link
SEOAdd <link rel="canonical"> so search engines know which URL variant to index.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
+2 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
150 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-2 overall since Jul 22, 2026
- Overall
- 80
- SEO
- 65
- Security
- 70
- Performance
- 100
- Accessibility
- 90
Organization
Company details published in this site's own structured data.
A design philosophy for circular systems, modular products, and consumer identity.
Meta tags
- Title
- AVD — Adaptive Value Design
- Description
- A design philosophy for circular systems, modular products, and consumer identity.
- Canonical
- 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
- 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
- avd.com
- Valid from
- Jul 22, 2026
- Valid to
- Oct 20, 2026
- Days until expiry
- 82
- SAN domains
- avd.com, *.avd.com
Security headers
- Strict-Transport-SecurityMissing
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 0 · H3 0
Links
0 internal · 0 external · 0 broken
Images
0 total · 0 missing alt
Scripts / Styles
5 scripts · 1 stylesheets
JS / CSS size
585 B · 24.2 KB
Page size
26.7 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Missing canonical link
- No H1 heading found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://avd.com
- Final URL
- https://avd.com
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 150 ms
- HTML size
- 26.7 KB
- Redirect chain
- https://avd.com
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Frequently asked questions
- What technology does avd.com use?
- avd.com is built with Google Analytics.
- Is avd.com secure (HTTPS)?
- Yes. avd.com uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Oct 20, 2026.
- Who hosts avd.com?
- Hosting provider information for avd.com is not available yet.
- What is avd.com's SEO score?
- avd.com scored 65/100 for SEO in the latest analysis (fair).
- What is avd.com's overall website score?
- avd.com has an overall SiteGraph score of 80/100, combining SEO, performance, security, and accessibility.
- Has avd.com's score changed over time?
- avd.com's overall score has declined by 2 points (from 82 to 80) since Jul 22, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card