Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 195.248.251.103 |
| CDN | Fastly |
| Compression | gzip |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
|
ℹ 🔵 Missing Content Security Policy | CSP is not configured. It helps prevent XSS attacks and content injection. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 195.248.251.103
CDN Fastly
Compression gzip
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
ℹ 🔵 Missing Content Security Policy CSP is not configured. It helps prevent XSS attacks and content injection.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://viadeo.com:443 | 301 | HTTP/1.1 301 Permanently moved |
| 2 | https://viadeo.journaldunet.com/ | 200 | HTTP/1.1 200 OK |
#1 URL https://viadeo.com:443
HTTP Status Code 301
Status HTTP/1.1 301 Permanently moved
#2 URL https://viadeo.journaldunet.com/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 153.5 ms |
| TCP Connect | 154.9 ms |
| TLS Handshake | 6.1 ms |
| Time To First Byte (TTFB) | 202.4 ms |
| Content Download | 1.6 ms |
| Total Response Time | 203.9 ms |
DNS Lookup 153.5 ms
TCP Connect 154.9 ms
TLS Handshake 6.1 ms
Time To First Byte (TTFB) 202.4 ms
Content Download 1.6 ms
Total Response Time 203.9 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ⚠ Not configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ⚠ Not configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Viadeo : networking, réseautage professionnel |
| Meta Description | Avec Viadeo, développez votre réseau professionnel (collaborateurs, partenaires, clients, fournisseurs...). Évaluez aussi votre entreprise et découvrez les entreprises où il fait bon travailler |
| Canonical | https://viadeo.journaldunet.com/ |
Title Viadeo : networking, réseautage professionnel
Meta Description Avec Viadeo, développez votre réseau professionnel (collaborateurs, partenaires, clients, fournisseurs...). Évaluez aussi votre entreprise et découvrez les entreprises où il fait bon travailler
Canonical https://viadeo.journaldunet.com/
Detected Technologies
| Technology | jQuery Google Analytics Google Tag Manager |
Technology jQuery Google Analytics Google Tag Manager
HTTP Headers
| Content-Type
| text/html; charset=UTF-8 |
| X-frame-options
| SAMEORIGIN |
| Vary
| Accept-Encoding |
| X-served-by
| lxc-varnish-copains-02 |
| X-www-served-by
| vm_k8s_prod_16 |
| Pragma
| no-cache |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Content-Language
| fr |
| Surrogate-Control
| ESI/1.0 |
| Content-Encoding
| gzip |
| Date
| Tue, 21 Jul 2026 22:24:19 GMT |
| Content-Length
| 30692 |
| Connection
| keep-alive |
Meta Tags
| Content-type | text/html; charset=utf-8 |
| X-UA-Compatible | IE=edge |
| Referrer | always |
| Description | Avec Viadeo, développez votre réseau professionnel (collaborateurs, partenaires, clients, fournisseurs...). Évaluez aussi votre entreprise et découvrez les entreprises où il fait bon travailler |
| Atm | aHR0cDovL3ZpYWRlby5qb3VybmFsZHVuZXQuY29tLw== |
| Viewport | width=device-width, initial-scale=1.0 |
Content-Type text/html; charset=UTF-8
X-frame-options SAMEORIGIN
Vary Accept-Encoding
X-served-by lxc-varnish-copains-02
X-www-served-by vm_k8s_prod_16
Pragma no-cache
Expires Thu, 19 Nov 1981 08:52:00 GMT
Content-Language fr
Surrogate-Control ESI/1.0
Content-Encoding gzip
Date Tue, 21 Jul 2026 22:24:19 GMT
Content-Length 30692
Connection keep-alive
