onf.fr
Office national des forêts
Last scanned Aug 6, 2026, 4:00 AM · 8 views
Overall score
Fair
Summary
Acteur majeur de la filière forêt-bois, l'ONF est présent en métropole et outre-mer. This website uses Apache. SEO is fair (70/100) and accessibility is fair (70/100). Security scores good (80/100) and performance good (85/100). Top issue: Meta description longer than 160 characters.
Acteur majeur de la filière forêt-bois, l'ONF est présent en métropole et outre-mer. Au quotidien, l'action des forestiers s'articule autour de trois objectifs indissociables : la production de bois, la protection de l'environnement et l'accueil du public. L'Office réalise également des missions de service public dans le domaine de la gestion des risques naturels, et propose des services aux collectivités et aux entreprises.
Top issues to fix
9 issues found · 2 high priority
Missing Content-Security-Policy header
SecurityAdd a CSP to control which sources can run scripts — the strongest single defense against XSS.
Over half of images are missing alt text
AccessibilityAdd alt attributes to images — screen readers depend on them, and they help image SEO.
Missing X-Frame-Options header
SecurityAdd X-Frame-Options (or a CSP frame-ancestors rule) to prevent clickjacking via hidden iframes.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search results.
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.
+3 more issues — details in the sections below.
SEO
5 issue(s) found
Performance
389 ms
Security
HTTPS & header checks
Accessibility
1 issue(s) found
Score history
-4 overall since Jul 26, 2026
- Overall
- 76
- SEO
- 70
- Security
- 80
- Performance
- 85
- Accessibility
- 70
Organization
Company details published in this site's own structured data.
Acteur majeur de la filière forêt-bois, l'ONF est présent en métropole et outre-mer. Au quotidien, l'action des forestiers s'articule autour de trois objectifs indissociables : la production de bois, la protection de l'environnement et l'accueil du public. L'Office réalise également des missions de service public dans le domaine de la gestion des risques naturels, et propose des services aux collectivités et aux entreprises.
Meta tags
- Title
- Office national des forêts
- Description
- Acteur majeur de la filière forêt-bois, l'ONF est présent en métropole et outre-mer. Au quotidien, l'action des forestiers s'articule autour de trois objectifs indissociables : la production de bois, la protection de l'environnement et l'accueil du public. L'Office réalise également des missions de service public dans le domaine de la gestion des risques naturels, et propose des services aux collectivités et aux entreprises.
- Canonical
- https://www.onf.fr
- Language
- en
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0, maximum-scale=1.0, user-scalable=no
- 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 1.3
- Issuer
- DigiCert Ireland Limited
- Subject
- www.onf.fr
- Valid from
- Jun 19, 2026
- Valid to
- Jan 3, 2027
- Days until expiry
- 150
- SAN domains
- www.onf.fr, onf.fr, www1.onf.fr, appliforet.onf.fr
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyMissing
- X-Frame-OptionsMissing
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 4 · H2 7 · H3 0
Links
76 internal · 19 external · 1 broken
Images
21 total · 14 missing alt
Scripts / Styles
37 scripts · 3 stylesheets
JS / CSS size
1.4 MB · 66 B
Page size
271 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
- Multiple H1 headings found
- No structured data (JSON-LD) found
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- Over half of images are missing alt text
Scan details
- Requested URL
- https://onf.fr
- Final URL
- https://www.onf.fr
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 384 ms
- HTML size
- 271 KB
- Redirect chain
- https://onf.fr → https://www.onf.fr
See something wrong on this report? Request a correction
Related websites
Same technology stack
anytimefitness.co.jp
エニタイムフィットネス 24時間営業のフィットネスジム
exact.com
Exact business software for SMEs and their accountants
medicaps.ac.in
Top University in Indore, Madhya Pradesh | Medicaps University
mc.edu
Mississippi Christian University
ezit.hu
EZIT - Magyar Hosting
eiu.edu
Eastern Illinois University | Official Website | EIU
Frequently asked questions
- What technology does onf.fr use?
- onf.fr is built with jQuery, Meta Pixel, Apache.
- Is onf.fr secure (HTTPS)?
- Yes. onf.fr uses TLS 1.3 with a certificate issued by DigiCert Ireland Limited, valid until Jan 3, 2027.
- Who hosts onf.fr?
- Hosting provider information for onf.fr is not available yet.
- What is onf.fr's SEO score?
- onf.fr scored 70/100 for SEO in the latest analysis (fair).
- What is onf.fr's overall website score?
- onf.fr has an overall SiteGraph score of 76/100, combining SEO, performance, security, and accessibility.
- Has onf.fr's score changed over time?
- onf.fr's overall score has declined by 4 points (from 80 to 76) since Jul 26, 2026.
OpenGraph & Twitter Card
OpenGraph
Twitter Card