Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 208.109.243.55 |
| Server Software | Apache |
|
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). |
|
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 208.109.243.55
Server Software Apache
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).
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://jimcollins.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.jimcollins.com/ | 200 | HTTP/2 200 |
#1 URL https://jimcollins.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.jimcollins.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 13.7 ms |
| TCP Connect | 170.6 ms |
| TLS Handshake | 162.4 ms |
| Time To First Byte (TTFB) | 647.7 ms |
| Content Download | 0.1 ms |
| Total Response Time | 647.8 ms |
DNS Lookup 13.7 ms
TCP Connect 170.6 ms
TLS Handshake 162.4 ms
Time To First Byte (TTFB) 647.7 ms
Content Download 0.1 ms
Total Response Time 647.8 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 | Jim Collins |
| Meta Description | Jim Collins is the author of Good to Great, Built to Last and How the Mighty Fall. |
Title Jim Collins
Meta Description Jim Collins is the author of Good to Great, Built to Last and How the Mighty Fall.
Detected Technologies
| Technology | jQuery Google Analytics Apache |
Technology jQuery Google Analytics Apache
HTTP Headers
| Last-modified
| Thu, 20 Nov 2025 18:17:24 GMT |
| Accept-ranges
| bytes |
| Content-length
| 18319 |
| Vary
| Accept-Encoding |
| Content-type
| text/html |
| Date
| Mon, 31 Aug 2026 00:02:08 GMT |
| Server
| Apache |
Meta Tags
| Viewport | width=device-width, initial-scale=1.0 |
| Content-Type | text/html; charset=UTF-8 |
| Pinterest | nopin |
| Google-site-verification | TKuRrueOvuhDy5KKCQ0pNHNVIjvOnLtSxZwqbRkAXB0 |
| Description | Jim Collins is the author of Good to Great, Built to Last and How the Mighty Fall. |
Last-modified Thu, 20 Nov 2025 18:17:24 GMT
Accept-ranges bytes
Content-length 18319
Vary Accept-Encoding
Content-type text/html
Date Mon, 31 Aug 2026 00:02:08 GMT
Server Apache
