lemans.org
Accueil | ACO - Automobile Club de l'Ouest
Last scanned Jul 26, 2026, 1:19 PM
Overall score
Excellent
Summary
Site officiel de l'Automobile Club de l'Ouest (A.C.O), créateur et organisateur des 24 Heures du Mans. This website uses Next.js. SEO is excellent (90/100) and accessibility is excellent (100/100). Security scores excellent (90/100) and performance excellent (100/100). Top issue: robots.txt not found.
Site officiel de l'Automobile Club de l'Ouest (A.C.O), créateur et organisateur des 24 Heures du Mans.
Top issues to fix
4 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.
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.
12 broken links on the page
SEOFix or remove broken links — they waste crawl budget and erode user trust.
SEO
2 issue(s) found
Performance
414 ms
Security
HTTPS & header checks
Accessibility
0 issue(s) found
Organization
Company details published in this site's own structured data.
Contact
Email, phone, and address published on this site's own pages.
- aco@lemans.org
Meta tags
- Title
- Accueil | ACO - Automobile Club de l'Ouest
- Description
- Site officiel de l'Automobile Club de l'Ouest (A.C.O), créateur et organisateur des 24 Heures du Mans.
- Canonical
- https://www.lemans.org/
- Language
- fr
- Charset
- utf-8
- Viewport
- width=device-width
- Robots meta
- index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1
- 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
- Google Trust Services
- Subject
- lemans.org
- Valid from
- Jun 11, 2026
- Valid to
- Sep 9, 2026
- Days until expiry
- 42
- SAN domains
- lemans.org, www.lemans.org
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyEnabled
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 6 · H3 16
Links
44 internal · 34 external · 12 broken
Images
24 total · 0 missing alt
Scripts / Styles
21 scripts · 11 stylesheets
JS / CSS size
149 KB · 1.9 KB
Page size
272 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://lemans.org
- Final URL
- https://www.lemans.org/
- HTTP status
- 200
- HTTP version
- HTTP/2
- Response time
- 409 ms
- HTML size
- 272 KB
- Redirect chain
- https://lemans.org → https://www.lemans.org/
See something wrong on this report? Request a correction
Related websites
Same technology stack
chronoseconds.com
Chronoseconds | Buy & Sell Pre-Owned Luxury Watches
fhinck.com
Fhinck — Task Mining + Agentes de IA | AI First
acuvue.com
India Homepage - Start Here | ACUVUE® Contact Lenses
bithomp.com
XRP Explorer: Scan XRP Ledger | Transactions, Accounts, NFTs
ai-analytics.org
AI Analytics
highereducation.com
Home - Higher Education
Frequently asked questions
- What technology does lemans.org use?
- lemans.org is built with Next.js.
- Is lemans.org secure (HTTPS)?
- Yes. lemans.org uses TLS 1.3 with a certificate issued by Google Trust Services, valid until Sep 9, 2026.
- Who hosts lemans.org?
- Hosting provider information for lemans.org is not available yet.
- What is lemans.org's SEO score?
- lemans.org scored 90/100 for SEO in the latest analysis (excellent).
- What is lemans.org's overall website score?
- lemans.org has an overall SiteGraph score of 95/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card