navalmarinearchive.com
Naval Marine Archive - The Canadian Collection
Last scanned Aug 24, 2026, 1:21 PM
Overall score
Great
Summary
Naval Marine Archive - The Canadian Collection is a Canadian charity dedicated to maritime history, conservation, marine research, nautical education, aeronautics and military matters. This website uses Nginx. SEO is fair (60/100) and accessibility is excellent (90/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Meta description longer than 160 characters.
Naval Marine Archive - The Canadian Collection is a Canadian charity dedicated to maritime history, conservation, marine research, nautical education, aeronautics and military matters.
Top issues to fix
7 issues found · 1 high priority
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.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
No structured data (JSON-LD) found
SEOAdd JSON-LD (Organization, Article, Product…) to become eligible for rich results.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
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
6 issue(s) found
Performance
267 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Organization
Company details published in this site's own structured data.
Naval Marine Archive - The Canadian Collection is a Canadian charity dedicated to maritime history, conservation, marine research, nautical education, aeronautics and military matters.
Contact
Email, phone, and address published on this site's own pages.
Meta tags
- Title
- Naval Marine Archive - The Canadian Collection
- Description
- Naval Marine Archive - The Canadian Collection is a Canadian charity dedicated to maritime history, conservation, marine research, nautical education, aeronautics and military matters.
- Canonical
- https://navalmarinearchive.com/
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1
- Robots meta
- index,follow
- 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 1.3
- Issuer
- Let's Encrypt
- Subject
- marineart.ca
- Valid from
- Aug 18, 2026
- Valid to
- Nov 16, 2026
- Days until expiry
- 83
- SAN domains
- libcom.navalmarinearchive.com, marineart.ca, navalmarinearchive.com, opac.navalmarinearchive.com, ships.navalmarinearchive.com, ultramarine.ca, www.libcom.navalmarinearchive.com, www.marineart.ca, www.navalmarinearchive.com, www.opac.navalmarinearchive.com, www.ships.navalmarinearchive.com, www.ultramarine.ca
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyEnabled
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 0 · H2 1 · H3 7
Links
20 internal · 9 external · 2 broken
Images
16 total · 0 missing alt
Scripts / Styles
7 scripts · 2 stylesheets
JS / CSS size
2.3 KB · 0 B
Page size
17.3 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Meta description longer than 160 characters
- No H1 heading found
- No structured data (JSON-LD) found
- Missing OpenGraph tags
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- No H1 heading found
Scan details
- Requested URL
- https://navalmarinearchive.com
- Final URL
- https://navalmarinearchive.com
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 267 ms
- HTML size
- 17.3 KB
- Redirect chain
- https://navalmarinearchive.com
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Frequently asked questions
- What technology does navalmarinearchive.com use?
- navalmarinearchive.com is built with Google Analytics, Nginx.
- Is navalmarinearchive.com secure (HTTPS)?
- Yes. navalmarinearchive.com uses TLS 1.3 with a certificate issued by Let's Encrypt, valid until Nov 16, 2026.
- Who hosts navalmarinearchive.com?
- Hosting provider information for navalmarinearchive.com is not available yet.
- What is navalmarinearchive.com's SEO score?
- navalmarinearchive.com scored 60/100 for SEO in the latest analysis (fair).
- What is navalmarinearchive.com's overall website score?
- navalmarinearchive.com has an overall SiteGraph score of 86/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card