Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.18.19.204 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
ℹ 🔵 Missing HSTS | HTTP Strict Transport Security is not configured. Recommended for HTTPS sites. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 104.18.19.204
Server Software cloudflare
CDN Cloudflare
Compression gzip
ℹ 🔵 Missing HSTS HTTP Strict Transport Security is not configured. Recommended for HTTPS sites.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://iowapbs.org:443 | 301 | HTTP/2 301 |
| 2 | https://www.iowapbs.org/ | 200 | HTTP/2 200 |
#1 URL https://iowapbs.org:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.iowapbs.org/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 5.2 ms |
| TCP Connect | 6.9 ms |
| TLS Handshake | 12.4 ms |
| Time To First Byte (TTFB) | 559.3 ms |
| Content Download | 1 ms |
| Total Response Time | 560.2 ms |
DNS Lookup 5.2 ms
TCP Connect 6.9 ms
TLS Handshake 12.4 ms
Time To First Byte (TTFB) 559.3 ms
Content Download 1 ms
Total Response Time 560.2 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ ALLOWALL |
| X-Content-Type-Options | ✔ nosniff |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ✔ Configured
X-Frame-Options ✔ ALLOWALL
X-Content-Type-Options ✔ nosniff
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Home | Iowa PBS |
| Canonical | https://www.iowapbs.org/ |
| Open Graph Description | Iowa PBS is Iowa’s statewide public broadcasting network. Iowa PBS provides quality, innovative media and services that educate, inform, enrich and inspire Iowans. |
Title Home | Iowa PBS
Canonical https://www.iowapbs.org/
Open Graph Description Iowa PBS is Iowa’s statewide public broadcasting network. Iowa PBS provides quality, innovative media and services that educate, inform, enrich and inspire Iowans.
Detected Technologies
| Technology | Drupal Google Analytics Google Tag Manager Cloudflare |
Technology Drupal Google Analytics Google Tag Manager Cloudflare
HTTP Headers
| Date
| Wed, 19 Aug 2026 23:13:59 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Set-cookie
| __cf_bm=Ux772dE049d8NTrmHHGjIW6rtnw91dh0onvUybzHCC4-1787181238.6418636-1.0.1.1-fy3NDPnMmBdbZrk6aBixBZsJMePVybbt4JC08ye5JgNyHeHS4SfDJsEFbneSXss8hVH8K05v9OxK5YHd8e.AFuD2KiAlJdvVGc5LB0v3VLvZbuBQFmCVcKnSxgMk.sxD; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.iowapbs.org; Expires=Wed, 19 Aug 2026 23:43:59 GMT |
| X-content-type-options
| nosniff |
| Content-security-policy
| upgrade-insecure-requests; |
| Vary
| X-Forwarded-For,Accept-Encoding,Cookie |
| Cache-control
| max-age=3600, public |
| X-drupal-dynamic-cache
| MISS |
| Content-language
| en |
| X-frame-options
| ALLOWALL |
| Expires
| Sun, 19 Nov 1978 05:00:00 GMT |
| Last-modified
| Wed, 19 Aug 2026 21:26:27 GMT |
| X-generator
| Drupal 10 (https://www.drupal.org) |
| X-drupal-cache
| HIT |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a2dcda158c87d2bc-CDG |
Meta Tags
| Generator | Drupal 10 (https://www.drupal.org) |
| MobileOptimized | width |
| HandheldFriendly | true |
| Viewport | width=device-width, initial-scale=1.0 |
Date Wed, 19 Aug 2026 23:13:59 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Set-cookie __cf_bm=Ux772dE049d8NTrmHHGjIW6rtnw91dh0onvUybzHCC4-1787181238.6418636-1.0.1.1-fy3NDPnMmBdbZrk6aBixBZsJMePVybbt4JC08ye5JgNyHeHS4SfDJsEFbneSXss8hVH8K05v9OxK5YHd8e.AFuD2KiAlJdvVGc5LB0v3VLvZbuBQFmCVcKnSxgMk.sxD; HttpOnly; SameSite=None; Secure; Path=/; Domain=www.iowapbs.org; Expires=Wed, 19 Aug 2026 23:43:59 GMT
X-content-type-options nosniff
Content-security-policy upgrade-insecure-requests;
Vary X-Forwarded-For,Accept-Encoding,Cookie
Cache-control max-age=3600, public
X-drupal-dynamic-cache MISS
Content-language en
X-frame-options ALLOWALL
Expires Sun, 19 Nov 1978 05:00:00 GMT
Last-modified Wed, 19 Aug 2026 21:26:27 GMT
X-generator Drupal 10 (https://www.drupal.org)
X-drupal-cache HIT
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a2dcda158c87d2bc-CDG
