Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 104.21.90.40 |
| 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 104.21.90.40
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).
Performance
| DNS Lookup | 28.9 ms |
| TCP Connect | 30.8 ms |
| TLS Handshake | 7.5 ms |
| Time To First Byte (TTFB) | 687.6 ms |
| Content Download | 158.2 ms |
| Total Response Time | 845.8 ms |
DNS Lookup 28.9 ms
TCP Connect 30.8 ms
TLS Handshake 7.5 ms
Time To First Byte (TTFB) 687.6 ms
Content Download 158.2 ms
Total Response Time 845.8 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✘ Not configured |
| CSP | ⚠ Not configured |
| X-Frame-Options | ⚠ Not configured |
| X-Content-Type-Options | ⚠ Not configured |
| Referrer Policy | same-origin |
| 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 same-origin
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | Vulcan Post | Knowledge Hub of Singapore and Malaysia |
| Meta Description | Vulcan Post creates content to make smarter consumers and inspired entrepreneurs. Our vision is to be the knowledge hub of Singapore and Malaysia. |
| Canonical | https://vulcanpost.com/ |
| Robots Meta | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Open Graph Title | Home |
| Open Graph Description | Vulcan Post creates content to make smarter consumers and inspired entrepreneurs. Our vision is to be the knowledge hub of Singapore and Malaysia. |
| Open Graph Image | https://vulcanpost.com/wp-content/uploads/2025/05/vulcanp... |
| Twitter Card | summary_large_image |
Title Vulcan Post | Knowledge Hub of Singapore and Malaysia Meta Description Vulcan Post creates content to make smarter consumers and inspired entrepreneurs. Our vision is to be the knowledge hub of Singapore and Malaysia. Canonical https://vulcanpost.com/ Robots Meta index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 Open Graph Title Home Open Graph Description Vulcan Post creates content to make smarter consumers and inspired entrepreneurs. Our vision is to be the knowledge hub of Singapore and Malaysia. Open Graph Image https://vulcanpost.com/wp-content/uploads/2025/05/vulcanp... Twitter Card summary_large_image Detected Technologies
| Technology | WordPress jQuery Google Analytics Google Tag Manager Cloudflare PHP Gatsby |
Technology WordPress jQuery Google Analytics Google Tag Manager Cloudflare PHP Gatsby
HTTP Headers
| Date
| Thu, 23 Jul 2026 20:59:40 GMT |
| Content-type
| text/html; charset=UTF-8 |
| Server
| cloudflare |
| Vary
| Accept-Encoding |
| Last-modified
| Thu, 23 Jul 2026 07:41:21 GMT |
| X-cache-lifetime
| 604800 |
| X-cache-tags
| 4610,4610-post-887319 |
| Referrer-policy
| same-origin |
| Alt-svc
| h3=":443"; ma=86400 |
| Report-to
| {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=463qFVEFF6KYlQgkabYmuH4%2B%2FN9c2%2B2HUi0SJuvpVSxPCxuk4pwTzmI%2BBEunKFGxVRjtAPRABviYk6K7dxXIr9M%2BGPSj3ea9EwB78v7d1vZqjMGR8YT%2BieUbr0NsVW2p7aV4LFLD9debSxYn8A%3D%3D"}]} |
| Nel
| {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800} |
| X-cache-age
| 47898 |
| Pragma
| no-cache |
| Expires
| -1 |
| Cache-control
| no-store, no-cache, must-revalidate, max-age=0 |
| Cf-cache-status
| DYNAMIC |
| Content-encoding
| gzip |
| Cf-ray
| a1fd9c38de4fdd33-CDG |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Robots | index, follow, max-image-preview:large, max-snippet:-1, max-video-preview:-1 |
| Description | Vulcan Post creates content to make smarter consumers and inspired entrepreneurs. Our vision is to be the knowledge hub of Singapore and Malaysia. |
| Article:publisher | https://www.facebook.com/Vulcanpost |
| Article:modified_time | 2025-11-27T01:28:33+00:00 |
| Generator | WP Rocket 3.23 |
| Msapplication-TileImage |  |
Date Thu, 23 Jul 2026 20:59:40 GMT
Content-type text/html; charset=UTF-8
Server cloudflare
Vary Accept-Encoding
Last-modified Thu, 23 Jul 2026 07:41:21 GMT
X-cache-lifetime 604800
X-cache-tags 4610,4610-post-887319
Referrer-policy same-origin
Alt-svc h3=":443"; ma=86400
Report-to {"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=463qFVEFF6KYlQgkabYmuH4%2B%2FN9c2%2B2HUi0SJuvpVSxPCxuk4pwTzmI%2BBEunKFGxVRjtAPRABviYk6K7dxXIr9M%2BGPSj3ea9EwB78v7d1vZqjMGR8YT%2BieUbr0NsVW2p7aV4LFLD9debSxYn8A%3D%3D"}]}
Nel {"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
X-cache-age 47898
Pragma no-cache
Expires -1
Cache-control no-store, no-cache, must-revalidate, max-age=0
Cf-cache-status DYNAMIC
Content-encoding gzip
Cf-ray a1fd9c38de4fdd33-CDG
