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HTTP · Redirects · DNS · SSL · Security Headers · Tech Stack · Screenshot · Plain-English Fixes

Probe as Getting 403? Switch to Bot
Report Saved — Permanent Link
↗ Open Report { } Raw JSON ID: 7M6V8YDC
⏱ Historical Comparison — x.com 3 previous tests
WhenScoreStatusHTTPResponseCauseReport
▶ Now 97 Healthy ✅ 200 124ms No major issues detected. current
25d ago 97 (0) Healthy 200 107ms No major issues detected. View ↗
26d ago 97 (0) Healthy 200 122ms No major issues detected. View ↗
26d ago 97 (0) Healthy 200 110ms No major issues detected. View ↗
97
/ 100
Healthy ✅ No major issues detected. 2026-03-26T07:24:12Z
DNS 22
SSL + Sec 25
Redirects 25
Performance 25
200
HTTP
124ms
Response
0
Redirects
B
Sec Grade
Cloudflare
Stack
// Diagnosis & Fixes

No major issues detected.

  1. 🔄 Clear cache, disable VPN/ad-blockers, and test from a different network or device.
  2. 🌍 If it fails for others too, it's a server, DNS, or CDN issue — share this report link.
  3. Slow but reachable? Enable gzip/brotli, browser caching headers, and a CDN at origin.
INPUT — https://x.com/
FINAL — https://x.com/
// Security Headers Grade B
Strict-Transport-Security
max-age=631138519; includeSubdomains
PASS
Content-Security-Policy
connect-src 'self' blob: https://fonts.googleapis.com/css https://mapsresources-pa.googleapis.com ht…
PASS
X-Frame-Options
DENY
PASS
X-Content-Type-Options
nosniff
PASS
Referrer-Policy
Add: Referrer-Policy: strict-origin-when-cross-origin
MISS
Permissions-Policy
Add: Permissions-Policy: camera=(), microphone=(), geolocation=()
MISS
4/6 headers present · Grade B
// Tech Stack & Infrastructure
CDN Cloudflare
Language / Framework Node.js / Express
// Screenshot Proof

Live screenshot of final destination. May be blank if the site blocks headless requests.

Screenshot of https://x.com/
// Redirect Chain
200
https://x.com/
124ms
// DNS Resolution
162.159.140.229
No IPv6 MX ✓ (5) SPF ✓ DMARC ✓
c.u10.twtrdns.net
b.r10.twtrdns.net
d.u10.twtrdns.net
a.u10.twtrdns.net
b.u10.twtrdns.net
a.r10.twtrdns.net
d.r10.twtrdns.net
c.r10.twtrdns.net
v=spf1 ip4:199.16.156.0/22 ip4:199.59.148.0/22 include:_spf.google.com include:_spf.salesforce.com include:_oerp.x.com include:phx1.rp.oracleemaildelivery.com include:iad1.rp.oracleemaildelivery.com -all
v=DMARC1; p=reject; rua=mailto:caf935f12c8645b2921b0749d1fcd49e@dmarc-reports.cloudflare.net
// SSL Certificate
Let's Encrypt
Issuer
37
Days Left
Valid Wildcard ✓ Expires 2026-05-02T16:16:31Z
*.x.comcdn.syndication.x.comx.com
// Response Headers
Server cloudflare envoy
Date Thu, 26 Mar 2026 07:24:13 GMT
Content-Type text/html; charset=utf-8
Content-Encoding gzip
HSTS max-age=631138519; includeSubdomains
Cache-Control no-cache, no-store, must-revalidate, pre-check=0, post-check=0
CF-RAY 9e246a1b18f7ed82-ATL
CF-Cache-Status DYNAMIC
X-Powered-By Express