Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 3.230.178.39 |
| Compression | gzip |
|
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 3.230.178.39
Compression gzip
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://jacobs.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.jacobs.com/ | 200 | HTTP/2 200 |
#1 URL https://jacobs.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.jacobs.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.7 ms |
| TCP Connect | 15.1 ms |
| TLS Handshake | 16.3 ms |
| Time To First Byte (TTFB) | 57.3 ms |
| Content Download | 1 ms |
| Total Response Time | 58.2 ms |
DNS Lookup 13.7 ms
TCP Connect 15.1 ms
TLS Handshake 16.3 ms
Time To First Byte (TTFB) 57.3 ms
Content Download 1 ms
Total Response Time 58.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=15768000 |
| CSP | ⚠ Not configured |
| X-Frame-Options | ✔ SAMEORIGIN |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=15768000
CSP ⚠ Not configured
X-Frame-Options ✔ SAMEORIGIN
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Homepage | Jacobs |
| Canonical | https://www.jacobs.com/ |
| Twitter Card | summary_large_image |
Title Homepage | Jacobs
Canonical https://www.jacobs.com/
Twitter Card summary_large_image
Detected Technologies
| Technology | Drupal jQuery Google Analytics Google Tag Manager |
Technology Drupal jQuery Google Analytics Google Tag Manager
HTTP Headers
| Content-type
| text/html; charset=UTF-8 |
| X-drupal-dynamic-cache
| MISS |
| Content-language
| en |
| X-content-type-options
| nosniff |
| X-frame-options
| SAMEORIGIN |
| X-generator
| Drupal 11 (https://www.drupal.org) |
| X-xss-protection
| 1; mode=block |
| Surrogate-control
| max-age=2764800 |
| X-drupal-cache
| MISS |
| Last-modified
| Fri, 14 Aug 2026 13:03:02 GMT |
| Etag
| "1786712582-gzip" |
| X-request-id
| v-7bba95f0-97e0-11f1-8a58-5f07f8ff03c9 |
| X-ah-environment
| prod |
| X-cache-hits
| 19 |
| X-age
| 162 |
| Accept-ranges
| bytes |
| X-akamai-transformed
| 9 - 0 pmb=mRUM,1 |
| Content-encoding
| gzip |
| Cache-control
| public, max-age=60 |
| Expires
| Thu, 20 Aug 2026 04:44:23 GMT |
| Date
| Thu, 20 Aug 2026 04:43:23 GMT |
| Content-length
| 29333 |
| Vary
| Accept-Encoding |
| Server-timing
| ak_p; desc="1787201003666_1600489103_121755270_986_7745_1_16_15";dur=1 |
| Strict-transport-security
| max-age=15768000 |
Meta Tags
| Generator | Drupal 11 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
Content-type text/html; charset=UTF-8
X-drupal-dynamic-cache MISS
Content-language en
X-content-type-options nosniff
X-frame-options SAMEORIGIN
X-generator Drupal 11 (https://www.drupal.org)
X-xss-protection 1; mode=block
Surrogate-control max-age=2764800
X-drupal-cache MISS
Last-modified Fri, 14 Aug 2026 13:03:02 GMT
Etag "1786712582-gzip"
X-request-id v-7bba95f0-97e0-11f1-8a58-5f07f8ff03c9
X-ah-environment prod
X-cache-hits 19
X-age 162
Accept-ranges bytes
X-akamai-transformed 9 - 0 pmb=mRUM,1
Content-encoding gzip
Cache-control public, max-age=60
Expires Thu, 20 Aug 2026 04:44:23 GMT
Date Thu, 20 Aug 2026 04:43:23 GMT
Content-length 29333
Vary Accept-Encoding
Server-timing ak_p; desc="1787201003666_1600489103_121755270_986_7745_1_16_15";dur=1
Strict-transport-security max-age=15768000
