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.
ℹ 🔵Missing X-Frame-Options
The site can be embedded in iframes by third parties (clickjacking risk).
HTTP Status Code200 HTTP VersionHTTP/1.1 HTTPS✔ Available IP Address213.246.42.120 Server Softwarenginx Compressiongzip ℹ 🔵Missing HSTSHTTP Strict Transport Security is not configured. Recommended for HTTPS sites. ℹ 🔵Missing Content Security PolicyCSP is not configured. It helps prevent XSS attacks and content injection. ℹ 🔵Missing X-Frame-OptionsThe site can be embedded in iframes by third parties (clickjacking risk).
Performance
DNS Lookup
16.7 ms
TCP Connect
27.9 ms
TLS Handshake
26.5 ms
Time To First Byte (TTFB)
74.8 ms
Content Download
0.2 ms
Total Response Time
75 ms
DNS Lookup16.7 ms TCP Connect27.9 ms TLS Handshake26.5 ms Time To First Byte (TTFB)74.8 ms Content Download0.2 ms Total Response Time75 ms
Security
HTTPS
✔ Enabled
HSTS
✘ Not configured
CSP
⚠ Not configured
X-Frame-Options
⚠ Not configured
X-Content-Type-Options
⚠ Not configured
HTTP/2
⚠ HTTP/1.1
HTTPS✔ Enabled HSTS✘ Not configured CSP⚠ Not configured X-Frame-Options⚠ Not configured X-Content-Type-Options⚠ Not configured HTTP/2⚠ HTTP/1.1
SEO Quick Check
Title
DATALIB.net A.D.E.L.C.
Robots Meta
all
TitleDATALIB.net A.D.E.L.C. Robots Metaall
Detected Technologies
Technology
Google AnalyticsNginxPHP
TechnologyGoogle AnalyticsNginxPHP
HTTP Headers
Server
nginx
Date
Mon, 24 Aug 2026 18:27:27 GMT
Content-type
text/html; charset=UTF-8
Content-length
5292
X-powered-by
PleskLin
Expires
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
no-cache
Cache-control
no-cache, must-revalidate
Set-cookie
PHPSESSID=n9smjf9a2ef67um4pvot4jhfs1; path=/
Vary
Accept-Encoding
Content-encoding
gzip
Meta Tags
Keywords
librairie, gestion librairie, slf, meilleures ventes, bibliographie, top ventes, livres, revues, polars, bd, services aux libraires