Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 140.177.9.134 |
| Server Software | Apache |
|
🔒 🟡 Mixed Content (1 HTTP resources) | The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers. |
|
🕐 🟡 Slow Response (1211 ms) | Response time exceeds 1 second. Consider optimizing the server or using caching. |
|
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 140.177.9.134
Server Software Apache
🔒 🟡 Mixed Content (1 HTTP resources) The page is served over HTTPS but loads 1 resource(s) over HTTP. This may be blocked in modern browsers.
🕐 🟡 Slow Response (1211 ms) Response time exceeds 1 second. Consider optimizing the server or using caching.
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://wolfram.com:443 | 301 | HTTP/1.1 301 Moved Permanently |
| 2 | https://www.wolfram.com/ | 200 | HTTP/1.1 200 OK |
#1 URL https://wolfram.com:443
HTTP Status Code 301
Status HTTP/1.1 301 Moved Permanently
#2 URL https://www.wolfram.com/
HTTP Status Code 200
Status HTTP/1.1 200 OK
Performance
| DNS Lookup | 117.2 ms |
| TCP Connect | 215 ms |
| TLS Handshake | 202.9 ms |
| Time To First Byte (TTFB) | 525.6 ms |
| Content Download | 685.7 ms |
| Total Response Time | 1211.3 ms |
DNS Lookup 117.2 ms
TCP Connect 215 ms
TLS Handshake 202.9 ms
Time To First Byte (TTFB) 525.6 ms
Content Download 685.7 ms
Total Response Time 1211.3 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 | Wolfram: Delivering the Computational Future |
| Meta Description | Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world |
| Canonical | https://www.wolfram.com/ |
| Open Graph Title | Wolfram: Delivering the Computational Future |
| Open Graph Description | Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world |
| Open Graph Image | https://www.wolfram.com/share.png |
| Twitter Card | summary_large_image |
| Twitter Title | Wolfram: Delivering the Computational Future |
| Twitter Description | Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world |
Title Wolfram: Delivering the Computational Future Meta Description Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world Canonical https://www.wolfram.com/ Open Graph Title Wolfram: Delivering the Computational Future Open Graph Description Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world Open Graph Image https://www.wolfram.com/share.png Twitter Card summary_large_image Twitter Title Wolfram: Delivering the Computational Future Twitter Description Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world Detected Technologies
| Technology | jQuery Google Analytics Apache PHP |
Technology jQuery Google Analytics Apache PHP
HTTP Headers
| Date
| Tue, 28 Jul 2026 18:45:03 GMT |
| Server
| Apache |
| Content-Location
| index.php.en |
| Vary
| negotiate,accept-language,Origin,Access-Control-Request-Method,Access-Control-Request-Headers |
| TCN
| choice |
| Transfer-Encoding
| chunked |
| Content-Type
| text/html |
| Content-Language
| en-us |
Meta Tags
| X-ua-compatible | ie=edge |
| Viewport | width=device-width, initial-scale=1 |
| Description | Creators of Wolfram Language, Wolfram|Alpha, Mathematica; delivering computational tools, innovations, consulting solutions to the world |
Date Tue, 28 Jul 2026 18:45:03 GMT
Server Apache
Content-Location index.php.en
Vary negotiate,accept-language,Origin,Access-Control-Request-Method,Access-Control-Request-Headers
TCN choice
Transfer-Encoding chunked
Content-Type text/html
Content-Language en-us
