Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 172.64.147.14 |
| Server Software | cloudflare |
| CDN | Cloudflare |
| Compression | gzip |
|
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 172.64.147.14
Server Software cloudflare
CDN Cloudflare
Compression gzip
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://acdc.com:443 | 301 | HTTP/2 301 |
| 2 | https://www.acdc.com/ | 200 | HTTP/2 200 |
#1 URL https://acdc.com:443
HTTP Status Code 301
Status HTTP/2 301
#2 URL https://www.acdc.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 7.3 ms |
| TCP Connect | 9.3 ms |
| TLS Handshake | 11.3 ms |
| Time To First Byte (TTFB) | 184.1 ms |
| Content Download | 17.5 ms |
| Total Response Time | 201.7 ms |
DNS Lookup 7.3 ms
TCP Connect 9.3 ms
TLS Handshake 11.3 ms
Time To First Byte (TTFB) 184.1 ms
Content Download 17.5 ms
Total Response Time 201.7 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | no-referrer-when-downgrade |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✘ Not configured
CSP ⚠ Not configured
X-Frame-Options ⚠ Not configured
X-Content-Type-Options ⚠ Not configured
Referrer Policy no-referrer-when-downgrade
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | AC/DC Official Site - AC/DC Official Site |
| Meta Description | Read AC/DC news about music, concerts, this day in history, and more. |
| Canonical | https://www.acdc.com/news/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | News | AC/DC Official Site |
| Open Graph Description | Read AC/DC news about music, concerts, this day in history, and more. |
| Open Graph Image | https://cdn-d.smehost.net/sites/8fb77e3dc7834208bb4be7001... |
| Twitter Card | summary_large_image |
| Twitter Title | News | AC/DC Official Site |
| Twitter Description | Read AC/DC news about music, concerts, this day in history, and more. |
| Twitter Image | https://cdn-p.smehost.net/sites/8b1e6d6acca64219885907195... |
Title AC/DC Official Site - AC/DC Official Site Meta Description Read AC/DC news about music, concerts, this day in history, and more. Canonical https://www.acdc.com/news/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title News | AC/DC Official Site Open Graph Description Read AC/DC news about music, concerts, this day in history, and more. Open Graph Image https://cdn-d.smehost.net/sites/8fb77e3dc7834208bb4be7001... Twitter Card summary_large_image Twitter Title News | AC/DC Official Site Twitter Description Read AC/DC news about music, concerts, this day in history, and more. Twitter Image https://cdn-p.smehost.net/sites/8b1e6d6acca64219885907195... Detected Technologies
| Technology | WordPress Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare PHP |
Technology WordPress Bootstrap jQuery Google Analytics Google Tag Manager Cloudflare PHP
HTTP Headers
| Date
| Tue, 25 Aug 2026 11:59:35 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Cache-control
| public, max-age=1800 |
| Expires
| Tue, 25 Aug 2026 12:29:35 GMT |
| Last-modified
| Fri, 21 Aug 2026 01:22:49 GMT |
| Cache-tags
| home,post-8550,post-8508,post-8500,post-8466,post-8454,post-8371,post-8298,post-8206,post-8172 |
| Link
| ; rel="https://api.w.org/" |
| Sme-cache-gen-time
| 185 |
| Sme-cache-key
| www.acdc.com |
| Cache-engine
| SME Cache |
| Sme-cache
| HIT |
| Sme-cached-rayid
| a305ebc69fc8a7e8-BOM |
| Referrer-policy
| no-referrer-when-downgrade |
| X-platform
| DM |
| Vary
| accept-encoding |
| Cf-cache-status
| BYPASS |
| Content-encoding
| gzip |
| Cf-ray
| a30a6e73185bd08b-CDG |
Meta Tags
| Content-Type | text/html; charset=utf-8 |
| Viewport | width=device-width, initial-scale=1, maximum-scale=1, minimum-scale=1 |
| Theme-color | #000000 |
| Description | Read AC/DC news about music, concerts, this day in history, and more. |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Google-site-verification | EdOGjAaBWVEKexgszGqT8UsKApjxxzhGoto3__NRq0Y |
| Sme-cache-keys | home,post-8550,post-8508,post-8500,post-8466,post-8454,post-8371,post-8298,post-8206,post-8172 |
| Msapplication-TileImage |  |
Date Tue, 25 Aug 2026 11:59:35 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Cache-control public, max-age=1800
Expires Tue, 25 Aug 2026 12:29:35 GMT
Last-modified Fri, 21 Aug 2026 01:22:49 GMT
Cache-tags home,post-8550,post-8508,post-8500,post-8466,post-8454,post-8371,post-8298,post-8206,post-8172
Link ; rel="https://api.w.org/"
Sme-cache-gen-time 185
Sme-cache-key www.acdc.com
Cache-engine SME Cache
Sme-cache HIT
Sme-cached-rayid a305ebc69fc8a7e8-BOM
Referrer-policy no-referrer-when-downgrade
X-platform DM
Vary accept-encoding
Cf-cache-status BYPASS
Content-encoding gzip
Cf-ray a30a6e73185bd08b-CDG
