Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.33.251.168 |
| CDN | CDN (MISS) |
|
ℹ 🔵 Missing X-Frame-Options | The site can be embedded in iframes by third parties (clickjacking risk). |
|
ℹ 🔵 No Compression | The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 3.33.251.168
CDN CDN (MISS)
ℹ 🔵 Missing X-Frame-Options The site can be embedded in iframes by third parties (clickjacking risk).
ℹ 🔵 No Compression The server does not use Gzip or Brotli. Enable compression to reduce bandwidth usage.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://stuttgartschools.org:443 | 301 | HTTP/2 301 |
| 2 | http://www.stuttgartschools.org | 301 | HTTP/1.1 301 Moved Permanently |
| 3 | https://www.stuttgartschools.org/ | 200 | HTTP/2 200 |
#1 URL https://stuttgartschools.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL http://www.stuttgartschools.org
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#3 URL https://www.stuttgartschools.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 1.9 ms |
| TCP Connect | 3 ms |
| TLS Handshake | 6.4 ms |
| Time To First Byte (TTFB) | 44.3 ms |
| Content Download | 0 ms |
| Total Response Time | 44.3 ms |
DNS Lookup 1.9 ms
TCP Connect 3 ms
TLS Handshake 6.4 ms
Time To First Byte (TTFB) 44.3 ms
Content Download 0 ms
Total Response Time 44.3 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=31536000 |
| CSP | ✔ Configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | strict-origin-when-cross-origin |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=31536000
CSP ✔ Configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
Referrer Policy strict-origin-when-cross-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
Title Client Challenge
Detected Technologies
| Technology | Google Analytics |
Technology Google Analytics
HTTP Headers
| Set-cookie
| _fs_ch_st_FSBmUei20MqUiJb9=AUWOkYwCF44CCesxnGGR3KpACR5hp9hG7PQ0D83gXnowhOq-HkQ7S1QEXF2KwyGRY-9AdsZZhfoCxIx4U5qd1hbAPkLB0azq_5hSC6yCzX3FXRmHr7HrhX1D4vj4zb5NUt8UJHhnvf8rQUvxc-pSc_91nGE794OhkFI-EW-nTBOrYHi3kJ22EzWp298_e95Mr0m1Amv5bwxWWDhPMzQ9TDduH2O2gb_cKx9NJmNjfTRzXPDM2NbjlRQ5fn2NtiVm24bMuBWn9CG0DmvO2Xb3ZiW22NahswDi7EedghbCnP599I7vwN_bAt8gIeexiRa4qdcaMNaA9-myZ-veL8-sDCCoJIUSW5kbgbtGu4MUMFP_suSClWuAC-sk8IHDYyF3Q1xBcVgJhosqRHijeETJO35UK5284uwc7TdgBYNYP3k9eBBX1LfBF9U=; Max-Age=10; HttpOnly; Path=/ |
| Content-type
| text/html; charset=utf-8 |
| Cache-control
| max-age=60 |
| Content-security-policy
| upgrade-insecure-requests; base-uri 'self'; frame-ancestors 'self'; |
| Permissions-policy
| bluetooth=(), browsing-topics=(self), camera=(), document-domain=(self), encrypted-media=(), execution-while-not-rendered=(self), execution-while-out-of-viewport=(self), identity-credentials-get=(), picture-in-picture=(self), storage-access=(self) |
| Referrer-policy
| strict-origin-when-cross-origin |
| Accept-ranges
| bytes |
| Date
| Sat, 25 Jul 2026 21:08:02 GMT |
| Via
| 1.1 varnish |
| X-served-by
| cache-par-lfpg1960048-PAR, cache-par-lfpg1960026-PAR |
| X-cache
| MISS |
| X-cache-hits
| 0 |
| X-timer
| S1785013683.726475,VS0,VE33 |
| Strict-transport-security
| max-age=31536000 |
| Content-length
| 3038 |
Meta Tags
| Content-Security-Policy | default-src |
| Viewport | width=device-width, initial-scale=1 |
Set-cookie _fs_ch_st_FSBmUei20MqUiJb9=AUWOkYwCF44CCesxnGGR3KpACR5hp9hG7PQ0D83gXnowhOq-HkQ7S1QEXF2KwyGRY-9AdsZZhfoCxIx4U5qd1hbAPkLB0azq_5hSC6yCzX3FXRmHr7HrhX1D4vj4zb5NUt8UJHhnvf8rQUvxc-pSc_91nGE794OhkFI-EW-nTBOrYHi3kJ22EzWp298_e95Mr0m1Amv5bwxWWDhPMzQ9TDduH2O2gb_cKx9NJmNjfTRzXPDM2NbjlRQ5fn2NtiVm24bMuBWn9CG0DmvO2Xb3ZiW22NahswDi7EedghbCnP599I7vwN_bAt8gIeexiRa4qdcaMNaA9-myZ-veL8-sDCCoJIUSW5kbgbtGu4MUMFP_suSClWuAC-sk8IHDYyF3Q1xBcVgJhosqRHijeETJO35UK5284uwc7TdgBYNYP3k9eBBX1LfBF9U=; Max-Age=10; HttpOnly; Path=/
Content-type text/html; charset=utf-8
Cache-control max-age=60
Content-security-policy upgrade-insecure-requests; base-uri 'self'; frame-ancestors 'self';
Permissions-policy bluetooth=(), browsing-topics=(self), camera=(), document-domain=(self), encrypted-media=(), execution-while-not-rendered=(self), execution-while-out-of-viewport=(self), identity-credentials-get=(), picture-in-picture=(self), storage-access=(self)
Referrer-policy strict-origin-when-cross-origin
Accept-ranges bytes
Date Sat, 25 Jul 2026 21:08:02 GMT
Via 1.1 varnish
X-served-by cache-par-lfpg1960048-PAR, cache-par-lfpg1960026-PAR
X-cache MISS
X-cache-hits 0
X-timer S1785013683.726475,VS0,VE33
Strict-transport-security max-age=31536000
Content-length 3038
