HTTPS, SSL & Security Report for gsastock.com

This report summarizes how well gsastock.com is configured for secure web delivery. It covers HTTPS availability, HTTP→HTTPS redirects, TLS/SSL certificate validity, security headers, HTTP/2 and HTTP/3 support, and mixed content. Use it to quickly spot configuration gaps and improve your site's security and trust.

SecureScore85/100Last checked: 5 Oct 2026 at 10:46 UTC
HTTPS

Enabled

HTTP → HTTPS

Yes

TLS

A- · 1.2, 1.3

Security headers

4/6

Detailed checks

HTTPS availability

The site is reachable over HTTPS.

Why it matters: HTTPS encrypts traffic and protects user data.

HTTP to HTTPS redirect

Requests to HTTP are redirected to HTTPS.

TLS & CertificateA-

You entered gsastock.com. After redirects, browsers use www.greenscreenanimals.com. Certificate below is for gsastock.com. Headers and TLS are from www.greenscreenanimals.com.

Valid (gsastock.com)Yes
IssuerC=US, O=GoDaddy.com, CN=GoDaddy TLS Intermediate CA DV - R1v1
Expires2027-01-09
Days until expiry96 days
OCSP staplingNo

Certificate for www.greenscreenanimals.com

ValidYes
SubjectCN=greenscreenanimals.com
Expires2026-12-31 (86 days)

Why it matters: A valid, non-expired certificate ensures encryption is trusted by browsers.

To improve your grade

  • •Improve: Security Headers (+5 pts).
  • •Improve: Modern TLS (no 1.0/1.1) (+10 pts).
  • •For A+: add HSTS preload.
  • •For A+: add Content-Security-Policy.
  • •Reach 90+ points for A (currently 85).

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Grade breakdown5 things to improve for a higher grade →
85/100 pts
HTTPS Connection
+25/25
HTTP to HTTPS Redirect
+20/20
Valid SSL Certificate
+20/20
Certificate Not Expiring Soon
+10/10
Short Redirect Chain
+5/5
HSTS Enabled
+5/5
Security Headers
+0/5

Requires 4 of 6 headers and Content-Security-Policy (CSP).

Modern TLS (no 1.0/1.1)
+0/10

To improve your grade

  • •Improve: Security Headers (+5 pts).
  • •Improve: Modern TLS (no 1.0/1.1) (+10 pts).
  • •For A+: add HSTS preload.
  • •For A+: add Content-Security-Policy.
  • •Reach 90+ points for A (currently 85).

Security headers4/6

  • HSTS
  • CSP
  • X-Frame-Options
  • X-Content-Type-Options
  • Referrer-Policy
  • Permissions-Policy

Score: 4 of 6 headers effective. For the grade factor (5 pts), 4+ headers and Content-Security-Policy (CSP) are both required.

HSTS (HTTP Strict Transport Security)Enabled

  • EnabledYes
  • Max-Age180 days
  • PreloadNo
  • On HSTS preload listNo
Submit or verify on hstspreload.org

Why it matters: HSTS tells browsers to use only HTTPS for this site. Preload allows inclusion in browsers’ built-in HSTS lists.

We check Chromium’s built-in list. hstspreload.org checks eligibility for submission (HSTS header, redirect chain). Results may differ for domains that are preloaded but no longer meet current eligibility rules.

HTTP/2

Negotiated (ALPN h2)

ALPN: h2

HTTP/3 (QUIC)

Advertised + confirmed

Alt-Svc: h3=":443"; ma=86400

Active QUIC negotiation succeeded (curl --http3).

DNS Security

CAA: Not set · DNSSEC: Not signed · HTTPS record: Not setExpand
CAANot set
DNSSEC
Not signed
HTTPS Record
Not set

No HTTPS record. Browsers discover protocols via connection — an HTTPS record speeds this up. Learn more →

No CAA records. Any CA can issue certificates. Consider adding CAA to restrict issuance.

Mixed content

None detected

No HTTP resources were detected on the HTTPS page.

Redirect chain1096ms total

When you visit the site over HTTP, the server may send you through one or more redirects until you land on the final HTTPS URL. Shorter chains are faster and better for SEO.

  1. 1.http://gsastock.com913ms
  2. 2.http://www.greenscreenanimals.com/32ms
  3. 3.https://www.greenscreenanimals.com/151ms

Recommendations for gsastock.com

Based on this scan, here are the 5 next steps that would most improve security and SEO for gsastock.com.

  1. Add 2 missing security headers

    Recommended

    gsastock.com sends 4 of 6 recommended security headers — missing: CSP, Permissions-Policy. Most take one line of server config and protect against clickjacking, MIME sniffing and data leaks.

  2. Disable TLS 1.0 and 1.1

    Recommended

    gsastock.com still accepts TLS 1.0 and/or TLS 1.1. Modern browsers have removed those versions; leaving them on costs grade points and fails many compliance scans. Restrict the server to TLS 1.2 and 1.3.

  3. Consider HSTS preload

    Nice to have

    HSTS is enabled for gsastock.com but the domain is not on the browser preload list, so the very first visit can still go over HTTP. Preloading closes that gap — but read the requirements first, removal is slow.

  4. Add a CAA DNS record

    Nice to have

    gsastock.com has no CAA record, so any certificate authority can issue certificates for it. A CAA record limits issuance to the CAs you actually use — a cheap defense against mis-issuance.

  5. Enable OCSP stapling

    Nice to have

    gsastock.com did not staple an OCSP response on the TLS handshake. Stapling saves a round-trip for visitors and keeps revocation checks off the CA. Informational — it does not affect the SSL grade.

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