Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 128.103.124.107 |
| Server Software | nginx |
| CDN | CDN (Hit from cloudfront) |
| 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 128.103.124.107
Server Software nginx
CDN CDN (Hit from cloudfront)
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://hbs.edu:443 | 301 | HTTP/1.0 301 Moved Permanently |
| 2 | https://www.hbs.edu/ | 200 | HTTP/2 200 |
#1 URL https://hbs.edu:443
HTTP Status Code 301
Status HTTP/1.0 301 Moved Permanently
#2 URL https://www.hbs.edu/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 17.7 ms |
| TCP Connect | 18.9 ms |
| TLS Handshake | 4.3 ms |
| Time To First Byte (TTFB) | 28.1 ms |
| Content Download | 2.7 ms |
| Total Response Time | 30.8 ms |
DNS Lookup 17.7 ms
TCP Connect 18.9 ms
TLS Handshake 4.3 ms
Time To First Byte (TTFB) 28.1 ms
Content Download 2.7 ms
Total Response Time 30.8 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
| Meta Description | Harvard Business School |
| Canonical | https://www.hbs.edu/ |
| Open Graph Title | Harvard Business School |
| Open Graph Description | Harvard Business School |
| Twitter Card | summary |
| Twitter Title | Harvard Business School |
| Twitter Description | Harvard Business School |
Meta Description Harvard Business School
Canonical https://www.hbs.edu/
Open Graph Title Harvard Business School
Open Graph Description Harvard Business School
Twitter Card summary
Twitter Title Harvard Business School
Twitter Description Harvard Business School
Detected Technologies
| Technology | React Google Analytics Nginx Next.js |
Technology React Google Analytics Nginx Next.js
HTTP Headers
| Content-type
| text/html; charset=utf-8 |
| Date
| Wed, 19 Aug 2026 23:24:28 GMT |
| X-cache-status
| EXPIRED |
| Server
| nginx |
| Content-encoding
| gzip |
| Cache-control
| public, s-maxage=300, stale-if-error=7200 |
| Etag
| "xltlqk9f6t8nga" |
| Via
| 1.1 b552372cc6117196616936cdcc1d1104.cloudfront.net (CloudFront), 1.1 de90ec56435067f8d657c01248eb3328.cloudfront.net (CloudFront) |
| X-amz-cf-pop
| CDG50-P3 |
| Vary
| Accept-Encoding |
| X-cache
| Hit from cloudfront |
| X-amz-cf-id
| DgaNZ-QBPYWc1ZiaLw0L3s3AfzTLWGO6EVRR3ldYk7X0tQif6uLmAw== |
| Age
| 290 |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Description | Harvard Business School |
Content-type text/html; charset=utf-8
Date Wed, 19 Aug 2026 23:24:28 GMT
X-cache-status EXPIRED
Server nginx
Content-encoding gzip
Cache-control public, s-maxage=300, stale-if-error=7200
Etag "xltlqk9f6t8nga"
Via 1.1 b552372cc6117196616936cdcc1d1104.cloudfront.net (CloudFront), 1.1 de90ec56435067f8d657c01248eb3328.cloudfront.net (CloudFront)
X-amz-cf-pop CDG50-P3
Vary Accept-Encoding
X-cache Hit from cloudfront
X-amz-cf-id DgaNZ-QBPYWc1ZiaLw0L3s3AfzTLWGO6EVRR3ldYk7X0tQif6uLmAw==
Age 290
