Technical Information
| HTTP Status Code | 200 |
| HTTP Version | HTTP/1.1 |
| HTTPS | ✔ Available |
| IP Address | 216.150.16.1 |
| Server Software | Vercel |
| CDN | Vercel |
| Compression | gzip |
|
🔒 🟡 Mixed Content (2 HTTP resources) | The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers. |
HTTP Status Code 200
HTTP Version HTTP/1.1
HTTPS ✔ Available
IP Address 216.150.16.1
Server Software Vercel
CDN Vercel
Compression gzip
🔒 🟡 Mixed Content (2 HTTP resources) The page is served over HTTPS but loads 2 resource(s) over HTTP. This may be blocked in modern browsers.
Redirect Chain
| # | URL | HTTP Status Code | Status |
| 1 | https://selfgrowth.com:443 | 308 | HTTP/2 308 |
| 2 | https://www.selfgrowth.com/ | 200 | HTTP/2 200 |
#1 URL https://selfgrowth.com:443
HTTP Status Code 308
Status HTTP/2 308
#2 URL https://www.selfgrowth.com/
HTTP Status Code 200
Status HTTP/2 200
Performance
| DNS Lookup | 8.3 ms |
| TCP Connect | 9.4 ms |
| TLS Handshake | 7.1 ms |
| Time To First Byte (TTFB) | 635.1 ms |
| Content Download | 83.5 ms |
| Total Response Time | 718.6 ms |
DNS Lookup 8.3 ms
TCP Connect 9.4 ms
TLS Handshake 7.1 ms
Time To First Byte (TTFB) 635.1 ms
Content Download 83.5 ms
Total Response Time 718.6 ms
Security
| HTTPS | ✔ Enabled |
| HSTS | ✔ max-age=63072000 |
| CSP | ✔ Configured |
| X-Frame-Options | ✔ DENY |
| X-Content-Type-Options | ✔ nosniff |
| Referrer Policy | strict-origin-when-cross-origin |
| Permissions Policy | ✔ Configured |
| HTTP/2 | ⚠ HTTP/1.1 |
HTTPS ✔ Enabled
HSTS ✔ max-age=63072000
CSP ✔ Configured
X-Frame-Options ✔ DENY
X-Content-Type-Options ✔ nosniff
Referrer Policy strict-origin-when-cross-origin
Permissions Policy ✔ Configured
HTTP/2 ⚠ HTTP/1.1
SEO Quick Check
| Title | SelfGrowth |
| Meta Description | Browse SelfGrowth by topic and move through guides, experts, articles, websites, videos, and events in one connected public library. |
| Canonical | https://www.selfgrowth.com |
Title SelfGrowth
Meta Description Browse SelfGrowth by topic and move through guides, experts, articles, websites, videos, and events in one connected public library.
Canonical https://www.selfgrowth.com
Detected Technologies
| Technology | React Google Analytics Node.js Next.js |
Technology React Google Analytics Node.js Next.js
HTTP Headers
| Age
| 0 |
| Cache-control
| private, no-cache, no-store, max-age=0, must-revalidate |
| Content-encoding
| gzip |
| Content-security-policy
| default-src 'self'; script-src 'self' 'unsafe-inline' https://us-assets.i.posthog.com; style-src 'self' 'unsafe-inline'; img-src 'self' blob: data: https:; font-src 'self' data:; connect-src 'self' https://*.supabase.co wss://*.supabase.co https://xvnvislvbhdzehgatveh.supabase.co wss://xvnvislvbhdzehgatveh.supabase.co https://o4511855138504705.ingest.us.sentry.io https://us.i.posthog.com; media-src 'self' blob: https:; frame-src 'self' https://www.youtube.com https://player.vimeo.com; worker-src 'self' blob: data:; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests; |
| Content-type
| text/html; charset=utf-8 |
| Date
| Fri, 28 Aug 2026 12:15:39 GMT |
| Link
| ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="style", ; rel=preload; as="style" |
| Permissions-policy
| camera=(), microphone=(), geolocation=() |
| Referrer-policy
| strict-origin-when-cross-origin |
| Server
| Vercel |
| Strict-transport-security
| max-age=63072000 |
| Vary
| rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch |
| X-content-type-options
| nosniff |
| X-frame-options
| DENY |
| X-matched-path
| / |
| X-powered-by
| Next.js |
| X-vercel-cache
| MISS |
| X-vercel-id
| cdg1::iad1::swjwb-1787919338503-c16169c1bf3b |
Meta Tags
| Viewport | width=device-width, initial-scale=1 |
| Theme-color | #173a5e |
| Description | Browse SelfGrowth by topic and move through guides, experts, articles, websites, videos, and events in one connected public library. |
| Application-name | SelfGrowth.com |
| Mobile-web-app-capable | yes |
| Apple-mobile-web-app-title | SelfGrowth |
| Apple-mobile-web-app-status-bar-style | default |
| Sentry-trace | 74d4eae4c76b4328949057d999843fac-8118c065f9f5543c-0 |
| Baggage | sentry-environment=production,sentry-release=ad9ee4181fa5d5d8db3c404de01dbc30d5cdb654,sentry-public_key=dbe66cb53e28bca7c8dd43031f7dddb0,sentry-trace_id=74d4eae4c76b4328949057d999843fac,sentry-org_id=4511855138504705,sentry-sampled=false,sentry-sample_rand=0.8504786883085946,sentry-sample_rate=0.05 |
Age 0
Cache-control private, no-cache, no-store, max-age=0, must-revalidate
Content-encoding gzip
Content-security-policy default-src 'self'; script-src 'self' 'unsafe-inline' https://us-assets.i.posthog.com; style-src 'self' 'unsafe-inline'; img-src 'self' blob: data: https:; font-src 'self' data:; connect-src 'self' https://*.supabase.co wss://*.supabase.co https://xvnvislvbhdzehgatveh.supabase.co wss://xvnvislvbhdzehgatveh.supabase.co https://o4511855138504705.ingest.us.sentry.io https://us.i.posthog.com; media-src 'self' blob: https:; frame-src 'self' https://www.youtube.com https://player.vimeo.com; worker-src 'self' blob: data:; object-src 'none'; base-uri 'self'; form-action 'self'; frame-ancestors 'none'; upgrade-insecure-requests;
Content-type text/html; charset=utf-8
Date Fri, 28 Aug 2026 12:15:39 GMT
Link ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="font"; crossorigin=""; type="font/woff2", ; rel=preload; as="style", ; rel=preload; as="style"
Permissions-policy camera=(), microphone=(), geolocation=()
Referrer-policy strict-origin-when-cross-origin
Server Vercel
Strict-transport-security max-age=63072000
Vary rsc, next-router-state-tree, next-router-prefetch, next-router-segment-prefetch
X-content-type-options nosniff
X-frame-options DENY
X-matched-path /
X-powered-by Next.js
X-vercel-cache MISS
X-vercel-id cdg1::iad1::swjwb-1787919338503-c16169c1bf3b
