vdl.lu
Page d'accueil | Ville de Luxembourg
Last scanned Jul 27, 2026, 3:43 PM
Overall score
Great
Summary
This website uses Drupal hosted on RESTENA - Fondation RESTENA, LU. SEO is fair (70/100) and accessibility is excellent (100/100). Security scores excellent (100/100) and performance fair (65/100). Top issue: Missing meta description.
- LU
- Hosted on RESTENA - Fondation RESTENA, LU
Top issues to fix
5 issues found · 1 high priority
Missing meta description
SEOAdd a ~150-character meta description to control your search-result snippet and lift click-through rate.
2 cookies without Secure/HttpOnly flags
SecuritySet Secure and HttpOnly on session cookies so they can't leak over HTTP or be read by injected scripts.
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.
Missing OpenGraph tags
SEOAdd og:title/og:description/og:image so shared links render a proper preview card.
SEO
4 issue(s) found
Performance
1.83 s
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.
- admcommunale@vdl.lu
- Phone
- +35247961
Meta tags
- Title
- Page d'accueil | Ville de Luxembourg
- Description
- Canonical
- Language
- fr
- Charset
- utf-8
- Viewport
- width=device-width, initial-scale=1.0
- Robots meta
- Manifest
Technologies
Detected frameworks, languages, and tools.
Hosting & CDN
- Hosting provider
- RESTENA - Fondation RESTENA, LU
- CDN provider
- —
- IP address
- 158.64.84.24
- ASN
- AS2602 (RESTENA - Fondation RESTENA, LU)
DNS records
| Type | Value |
|---|---|
| A |
|
| AAAA | — |
| MX | — |
| TXT | — |
| NS | — |
| CAA | — |
| CNAME | — |
| IPv6 support | No |
TLS / SSL certificate
- Version
- TLS 1.2
- Issuer
- DigiCert Inc
- Subject
- *.vdl.lu
- Valid from
- Apr 27, 2026
- Valid to
- Nov 11, 2026
- Days until expiry
- 107
- SAN domains
- *.vdl.lu, vdl.lu
Security headers
- Strict-Transport-SecurityEnabled
- Content-Security-PolicyEnabled
- X-Frame-OptionsEnabled
- X-Content-Type-OptionsEnabled
- Referrer-PolicyMissing
- Permissions-PolicyMissing
Compression: gzip · 3 cookie(s) observed
Content & assets
Headings
H1 1 · H2 10 · H3 47
Links
206 internal · 45 external · 0 broken
Images
29 total · 1 missing alt
Scripts / Styles
6 scripts · 2 stylesheets
JS / CSS size
1.6 MB · 764 KB
Page size
245 KB
Robots.txt & Sitemap
- robots.txt
- Found
- Disallow rules
- 4
- sitemap.xml
- Found
- URLs in sitemap
- -1
SEO issues
- Missing meta description
- Missing canonical link
- No structured data (JSON-LD) found
- Missing OpenGraph tags
Accessibility issues
No accessibility issues detected.
Scan details
- Requested URL
- https://vdl.lu
- Final URL
- https://www.vdl.lu/fr
- HTTP status
- 200
- HTTP version
- HTTP/1.1
- Response time
- 1.82 s
- HTML size
- 245 KB
- Redirect chain
- https://vdl.lu → https://www.vdl.lu/ → https://www.vdl.lu/fr
See something wrong on this report? Request a correction
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Frequently asked questions
- What technology does vdl.lu use?
- vdl.lu is built with Drupal.
- Is vdl.lu secure (HTTPS)?
- Yes. vdl.lu uses TLS 1.2 with a certificate issued by DigiCert Inc, valid until Nov 11, 2026.
- Who hosts vdl.lu?
- vdl.lu is hosted on RESTENA - Fondation RESTENA, LU.
- What is vdl.lu's SEO score?
- vdl.lu scored 70/100 for SEO in the latest analysis (fair).
- What is vdl.lu's overall website score?
- vdl.lu has an overall SiteGraph score of 82/100, combining SEO, performance, security, and accessibility.
OpenGraph & Twitter Card
OpenGraph
Twitter Card