Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 217.160.0.43 |
| Server Software | Apache |
| Compression | deflate |
|
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. |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 217.160.0.43
Server Software Apache
Compression deflate
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.
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://btplan.fr:443 | 301 | HTTP/2 301 |
| 2 | https://www.btplan.fr | 200 | HTTP/2 200 |
#1 URL https://btplan.fr:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.btplan.fr
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 28.8 ms |
| TCP Connect | 57.8 ms |
| TLS Handshake | 43.1 ms |
| Time To First Byte (TTFB) | 209.1 ms |
| Content Download | 0.3 ms |
| Total Response Time | 209.3 ms |
DNS Lookup 28.8 ms
TCP Connect 57.8 ms
TLS Handshake 43.1 ms
Time To First Byte (TTFB) 209.1 ms
Content Download 0.3 ms
Total Response Time 209.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Detected Technologies
| Technology | jQuery Google Analytics Apache PHP |
Technology jQuery Google Analytics Apache PHP
HTTP Headers
| Content-type
| text/html; charset=UTF-8 |
| X-ws-origin
| available |
| X-ws-ratelimit-limit
| 1000 |
| X-ws-ratelimit-remaining
| 999 |
| Date
| Mon, 24 Aug 2026 09:16:49 GMT |
| Server
| Apache |
| Expires
| Thu, 19 Nov 1981 08:52:00 GMT |
| Cache-control
| no-store, no-cache, must-revalidate, post-check=0, pre-check=0 |
| Pragma
| no-cache |
| X-content-type-options
| nosniff |
| X-xss-protection
| 0;report=https://cdn.website-start.de/app/reporting/policyviolation/submit |
| Content-security-policy-report-only
| default-src *;script-src 'unsafe-inline' 'unsafe-eval' *;style-src 'unsafe-inline' *;connect-src * blob:;report-uri https://cdn.website-start.de/app/reporting/policyviolation/submit |
| Content-encoding
| deflate |
| Vary
| Accept-Encoding |
| Set-cookie
| DIY_SB=b3cfcd9c35eb2eb3e18a8c5dbfc3be24; path=/;SameSite=None; secure |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| Generator | IONOS MyWebsite |
| Viewport | width=device-width, initial-scale=1, maximum-scale=1, minimal-ui |
| Format-detection | telephone=no |
| Keywords | bureau, étude, maitre, oeuvre, plan, planification, direction, chantier, surveillance, construction, gestion, projet, contrôle, professionnel, étude, bâtiment |
| Description | BTPlan, Maître d |
| Robots | index,follow |
| Business:contact_data:country_name | France |
| Business:contact_data:street_address | rue Etchenique 47 |
| Business:contact_data:locality | Bordeaux |
| Business:contact_data:email | contact@btplan.fr |
| Business:contact_data:postal_code | 33200 |
| Business:contact_data:phone_number | 06 64 29 21 51 |
| Business:hours:day | FRIDAY |
| Business:hours:start | 09:00 |
| Business:hours:end | 18:00 |
Content-type text/html; charset=UTF-8
X-ws-origin available
X-ws-ratelimit-limit 1000
X-ws-ratelimit-remaining 999
Date Mon, 24 Aug 2026 09:16:49 GMT
Server Apache
Expires Thu, 19 Nov 1981 08:52:00 GMT
Cache-control no-store, no-cache, must-revalidate, post-check=0, pre-check=0
Pragma no-cache
X-content-type-options nosniff
X-xss-protection 0;report=https://cdn.website-start.de/app/reporting/policyviolation/submit
Content-security-policy-report-only default-src *;script-src 'unsafe-inline' 'unsafe-eval' *;style-src 'unsafe-inline' *;connect-src * blob:;report-uri https://cdn.website-start.de/app/reporting/policyviolation/submit
Content-encoding deflate
Vary Accept-Encoding
Set-cookie DIY_SB=b3cfcd9c35eb2eb3e18a8c5dbfc3be24; path=/;SameSite=None; secure
