actu-environnement.com
Actu Environnement : actualité, news, newsletter environnement et développement durable
Last scanned Jul 26, 2026, 11:19 AM
Overall score
Great
Summary
Média d'informations indépendant sur l'environnement et le développement durable, Actu-Environnement diffuse chaque jour des actualités sociétales, techniques, juridiques et économiques. This website uses Apache. SEO is good (80/100) and accessibility is good (75/100). Security scores excellent (100/100) and performance excellent (100/100). Top issue: Title longer than 60 characters.
Actu-Environnement
Média d'informations indépendant sur l'environnement et le développement durable, Actu-Environnement diffuse chaque jour des actualités sociétales, techniques, juridiques et économiques
Top issues to fix
7 issues found
Title longer than 60 characters
SEOShorten the title to under 60 characters so search results don't truncate it.
Meta description longer than 160 characters
SEOTrim the meta description to under 160 characters to avoid truncation in search 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.
More than 20% of images are missing alt text
AccessibilityAdd alt attributes to the remaining images (use alt="" for purely decorative ones).
Missing html lang attribute
AccessibilitySet <html lang="…"> so screen readers pick the right pronunciation rules.
+1 more issue — details in the sections below.
SEO
4 issue(s) found
Performance
989 ms
Security
HTTPS & header checks
Accessibility
2 issue(s) found
Organization
Company details published in this site's own structured data.
Actu-Environnement
Média d'informations indépendant sur l'environnement et le développement durable, Actu-Environnement diffuse chaque jour des actualités sociétales, techniques, juridiques et économiques
Meta tags
- Title
- Actu Environnement : actualité, news, newsletter environnement et développement durable
- Description
- Média d'informations indépendant sur l'environnement et le développement durable, Actu-Environnement diffuse chaque jour des actualités sociétales, techniques, juridiques et économiques
- Canonical
- https://www.actu-environnement.com
- Language
- Charset
- ISO-8859-1
- Viewport
- width=device-width, initial-scale=1.0, maximum-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 1.3
- Issuer
- Sectigo Limited
- Subject
- actu-environnement.com
- Valid from
- May 28, 2026
- Valid to
- Dec 12, 2026
- Days until expiry
- 137
- SAN domains
- actu-environnement.com, www.actu-environnement.com
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 0 cookie(s) observed
Content & assets
Headings
H1 1 · H2 31 · H3 6
Links
91 internal · 6 external · 20 broken
Images
30 total · 8 missing alt
Scripts / Styles
14 scripts · 13 stylesheets
JS / CSS size
7.8 KB · 10.6 KB
Page size
80.2 KB
Robots.txt & Sitemap
- robots.txt
- Not found
- Disallow rules
- 0
- sitemap.xml
- Not found
- URLs in sitemap
- 0
SEO issues
- Title longer than 60 characters
- Meta description longer than 160 characters
- robots.txt not found
- sitemap.xml not found
Accessibility issues
- More than 20% of images are missing alt text
- Missing <html lang> attribute
Scan details
- Requested URL
- https://actu-environnement.com
- Final URL
- https://www.actu-environnement.com/
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 988 ms
- HTML size
- 80.2 KB
- Redirect chain
- https://actu-environnement.com → https://www.actu-environnement.com/
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does actu-environnement.com use?
- actu-environnement.com is built with jQuery, Google Analytics, Apache.
- Is actu-environnement.com secure (HTTPS)?
- Yes. actu-environnement.com uses TLS 1.3 with a certificate issued by Sectigo Limited, valid until Dec 12, 2026.
- Who hosts actu-environnement.com?
- Hosting provider information for actu-environnement.com is not available yet.
- What is actu-environnement.com's SEO score?
- actu-environnement.com scored 80/100 for SEO in the latest analysis (great).
- What is actu-environnement.com's overall website score?
- actu-environnement.com has an overall SiteGraph score of 89/100, combining SEO, performance, security, and accessibility.
- What company operates actu-environnement.com?
- actu-environnement.com is operated by Actu-Environnement. Média d'informations indépendant sur l'environnement et le développement durable, Actu-Environnement diffuse chaque jour des actualités sociétales, techniques, juridiques et économiques
OpenGraph & Twitter Card
OpenGraph
Twitter Card