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Security

· 11 checks — HTTP headers, CSP, TLS handshake, and cookie hygiene rolled into one auditable list.
SCORE
58
GRADE
D
FIX
5
REVIEW
3
PASS
3
INFO
0
Checks
11
3 PASS 3 REVIEW 5 FIX
D
Security Headers
Action
4 of 10 headers properly configured
FIX
4 of 10 headers properly configured
Warning::
HSTS is missing includeSubDomains
Without includeSubDomains, subdomains can still be accessed over HTTP.
Got: max-age=31536000 Expected: max-age=31536000; includeSubDomains
Info::
X-Content-Type-Options is properly configured
Got: nosniff
Warning::
X-Frame-Options header is missing
This header prevents clickjacking by controlling who can embed your page in a frame. Set it to DENY or SAMEORIGIN.
Expected: DENY
Info::
Referrer-Policy is properly configured
Got: no-referrer-when-downgrade
Warning::
Permissions-Policy header is missing
Controls which browser features (camera, microphone, geolocation) are allowed. Set it to restrict unused features.
Expected: geolocation=(), camera=(), microphone=()
Critical::
Content-Security-Policy header is missing
CSP is the most important header for preventing XSS attacks. See the CSP section for detailed analysis.
Expected: default-src 'self'
Warning::
Cross-Origin-Opener-Policy header is missing
COOP isolates your browsing context, preventing cross-origin side-channel attacks. Set to 'same-origin'.
Expected: same-origin
Warning::
Cross-Origin-Embedder-Policy header is missing
COEP prevents loading cross-origin resources without explicit permission. Required for SharedArrayBuffer and high-resolution timers.
Expected: require-corp
Info::
X-Powered-By header is not present
Info::
Server header is present without version info
Got: Pepyaka

CSP is the most important header for preventing XSS attacks. See the CSP section for detailed analysis.

Expected: default-src 'self'
Why this matters

Without a CSP, a single XSS bug can exfiltrate everything your users type — including credentials.

Learn more ▾

Content-Security-Policy is the browser-enforced firewall against XSS. With a strict CSP, a script injection that would otherwise steal session cookies or rewrite the page is silently blocked. Without it, your only defense is hoping every input on every form is escaped correctly forever.

Source: OWASP / MDN

Without includeSubDomains, subdomains can still be accessed over HTTP.

Expected: max-age=31536000; includeSubDomains
Why this matters

Without includeSubDomains, a forgotten dev subdomain over HTTP can set malicious cookies that ride to the apex.

Learn more ▾

HSTS without includeSubDomains protects only the exact domain. Cookies set on a non-HSTS subdomain can ride to the apex via cookie-scope attacks. The fix is one directive append. Verify all subdomains support HTTPS first — adding includeSubDomains to a domain with HTTP-only subdomains breaks them.

Source: RFC 6797

This header prevents clickjacking by controlling who can embed your page in a frame. Set it to DENY or SAMEORIGIN.

Expected: DENY
Why this matters

Without frame protection, your site can be embedded in a hostile page and used for clickjacking.

Learn more ▾

Clickjacking overlays your site under a transparent malicious page so users click invisible buttons. Setting X-Frame-Options: DENY (or a modern frame-ancestors CSP directive) blocks the embedding entirely. There's almost never a legitimate reason to allow it.

Source: OWASP / MDN

Controls which browser features (camera, microphone, geolocation) are allowed. Set it to restrict unused features.

Expected: geolocation=(), camera=(), microphone=()
Why this matters

Permissions-Policy locks down browser APIs you don't use — without it, every page can request camera/mic/geolocation if XSS lands.

Learn more ▾

By default every page can request the camera, microphone, geolocation, payment APIs, and dozens more. Permissions-Policy turns off the ones you don't need so a future bug can't quietly start using them. It's a defense-in-depth header — one line, big surface reduction.

Source: MDN / W3C

COOP isolates your browsing context, preventing cross-origin side-channel attacks. Set to 'same-origin'.

Expected: same-origin
Why this matters

COOP isolates your top-level browsing context from cross-origin windows — without it, popup-based side-channel attacks remain possible.

Learn more ▾

Cross-Origin-Opener-Policy: same-origin prevents cross-origin pages from sharing a browsing-context group with yours. This blocks cross-window references that enable Spectre-style timing attacks and tab-nabbing. Required if you want to enable SharedArrayBuffer.

Source: MDN / web.dev

COEP prevents loading cross-origin resources without explicit permission. Required for SharedArrayBuffer and high-resolution timers.

Expected: require-corp
Why this matters

COEP enforces that all embedded resources opt-in to cross-origin embedding — required for cross-origin isolation features.

Learn more ▾

Cross-Origin-Embedder-Policy: require-corp ensures every embedded resource (script, iframe, image) explicitly allows being loaded cross-origin. Combined with COOP, this enables the cross-origin-isolated context that unlocks SharedArrayBuffer, high-resolution timers, and other powerful APIs.

Source: MDN / web.dev

F
Content Security Policy
Action
No enforcing CSP policy found
FIX
No enforcing CSP policy found
Critical::
No Content-Security-Policy header found
CSP is the most effective defense against XSS attacks. Add a Content-Security-Policy header to restrict resource loading.
Expected: default-src 'self'

CSP is the most effective defense against XSS attacks. Add a Content-Security-Policy header to restrict resource loading.

Expected: default-src 'self'
Why this matters

Without a CSP, a single XSS bug can exfiltrate everything users type — credentials, payment data, session tokens.

Learn more ▾

Content-Security-Policy is the browser-enforced firewall against XSS. With a strict CSP, a script injection that would otherwise steal session cookies is silently blocked. Without it, your only defense is hoping every input on every form is escaped correctly forever. Start in Report-Only mode, fix violations, then graduate to enforcing.

Source: OWASP / MDN

F
Subresource Integrity
Action
0 of 17 external resources have SRI
FIX
0 of 17 external resources have SRI
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/unpkg/core-js-bundle@3.2.1/minified.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/unpkg/focus-within-polyfill@5.0.9/dist/focus-within-polyfill.js
Warning::
External link from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: //static.parastorage.com/services/wix-header/5f10f445c9954ea3ed77cf0067a2ab1d76c0cd67f393d3b46585abc9/app.min.css
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: //static.parastorage.com/services/wix-header/5f10f445c9954ea3ed77cf0067a2ab1d76c0cd67f393d3b46585abc9/app.bundle.min.js
Warning::
External link from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: //static.parastorage.com/services/wix-footer/f7de090e8c56774a1f1576a57dacc5fb07cc6a96d4244678709795a8/app.min.css
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: //static.parastorage.com/services/wix-footer/f7de090e8c56774a1f1576a57dacc5fb07cc6a96d4244678709795a8/app.bundle.min.js
Warning::
External script from accounts.google.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://accounts.google.com/gsi/client
Warning::
External link from accounts.google.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://accounts.google.com/gsi/style
Warning::
External script from browser.sentry-cdn.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://browser.sentry-cdn.com/7.120.3/modulemetadata.es5.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/unpkg/react@18.3.1/umd/react.production.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/unpkg/react-dom@18.3.1/umd/react-dom.production.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/unpkg/lodash@4.17.21/lodash.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/services/wix-thunderbolt/dist/thunderbolt-commons.29930cb6.bundle.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/services/wix-thunderbolt/dist/main.36fd51d5.bundle.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/services/wix-thunderbolt/dist/main.renderer.99fa8096.bundle.min.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/services/wix-thunderbolt/dist/browser-deprecation.bundle.es5.js
Warning::
External script from static.parastorage.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://static.parastorage.com/services/tag-manager-client/1.1028.0/siteTags.bundle.min.js
SRI Coverage 0 / 17 of external resources have integrity hashes
TagDomainIntegrity
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<link>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<link>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>accounts.google.com✗ Missing
<link>accounts.google.com✗ Missing
<script>browser.sentry-cdn.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
<script>static.parastorage.com✗ Missing
F
Email Security
Action
No DMARC
FIX
No DMARC
Warning::
No DMARC record found
Without DMARC, email receivers have no policy for handling authentication failures.
DMARC

No DMARC record found

Without DMARC, email receivers have no policy for handling authentication failures from your domain.

Without DMARC, email receivers have no policy for handling authentication failures.

Why this matters

Without DMARC, anyone can send phishing emails using your domain name.

Learn more ▾

DMARC tells receiving mail servers what to do with email that fails SPF/DKIM checks for your domain. With a strict 'p=reject' policy, spoofed emails get bounced; without it they reach the inbox. Domains used in phishing campaigns lose deliverability and brand trust fast.

Source: DMARC.org / NIST

D
Permissions-Policy
Action
No header set
FIX
No header set
Warning::
No Permissions-Policy header
Consider adding a Permissions-Policy header to restrict browser feature access from embedded content.

No Permissions-Policy header set.

Without this header, embedded iframes can request access to sensitive device features.

Suggested header
Permissions-Policy: camera=(), microphone=(), geolocation=(), payment=(), usb=()
C
Cookie Security
Action
4 cookies analyzed, 6 checks passed
REVIEW
4 cookies analyzed, 6 checks passed
Critical::
Cookie 'ssr-caching' is missing the Secure flag
Without the Secure flag, this cookie can be sent over unencrypted HTTP, exposing it to interception.
Warning::
Cookie 'ssr-caching' is missing the HttpOnly flag
Without HttpOnly, this cookie can be accessed by JavaScript, making it vulnerable to XSS-based theft.
Warning::
Cookie 'ssr-caching' has no SameSite attribute
Without an explicit SameSite attribute, browser default behavior varies. Set SameSite=Lax or Strict.
Info::
Cookie 'sec-fetch-unsupported' has the Secure flag
Warning::
Cookie 'sec-fetch-unsupported' is missing the HttpOnly flag
Without HttpOnly, this cookie can be accessed by JavaScript, making it vulnerable to XSS-based theft.
Info::
Cookie 'sec-fetch-unsupported' has SameSite=Lax
Info::
Cookie '_wixCIDX' has the Secure flag
Warning::
Cookie '_wixCIDX' is missing the HttpOnly flag
Without HttpOnly, this cookie can be accessed by JavaScript, making it vulnerable to XSS-based theft.
Info::
Cookie '_wixCIDX' has SameSite=None
Info::
Cookie '_wixUIDX' has the Secure flag
Warning::
Cookie '_wixUIDX' is missing the HttpOnly flag
Without HttpOnly, this cookie can be accessed by JavaScript, making it vulnerable to XSS-based theft.
Info::
Cookie '_wixUIDX' has SameSite=None
4 cookies analyzed 1 critical 5 warnings
NameSecureHttpOnlySameSiteSizeIssues
ssr-caching✗✗—58 B3
sec-fetch-unsupported✓✗Lax22 B1
_wixCIDX✓✗None44 B1
_wixUIDX✓✗None20 B1
B
CORS Configuration
No CORS headers
REVIEW
No CORS headers
Info::
No CORS headers present — secure default
CORS Configuration ✓ Secure

No CORS headers detected.

Cross-origin requests are blocked by browser same-origin policy.

Origin reflection test

Some servers mirror the request Origin header, which can be exploited. Test manually:

curl -sI -H "Origin: https://evil.com" <url> | grep -i access-control
B
security.txt
Published with 1 contact(s)
REVIEW

security.txt

Contact: mailto:security-report@wix.com
A+
TLS & Certificates
TLS 1.3, 7 checks passed
PASS
TLS 1.3, 7 checks passed
Info::
TLS 1.3 is used
Got: TLS 1.3
Info::
Strong cipher suite is used
Got: TLS_CHACHA20_POLY1305_SHA256
Info::
HTTP/2 is not negotiated
HTTP/2 provides multiplexing and header compression for better performance.
Got: http/1.1
Info::
Certificate is valid (expires in 50 days)
Got: 2026-05-25T11:29:43Z
Info::
Certificate chain has 2 certificates
Info::
Certificate uses modern signature algorithm
Got: SHA256-RSA
Info::
Certificate covers 6 domain(s)
Got: *.editorx.com, *.wix.com, *.wixsite.com, editorx.com, wix.com, wixsite.com
Info::
Certificate is issued by a trusted CA
Got: CN=R13,O=Let's Encrypt,C=US

HTTP/2 provides multiplexing and header compression for better performance.

Why this matters

HTTP/1.1 forces the browser to make sequential requests, multiplying latency on every page.

Learn more ▾

HTTP/2 (and HTTP/3) multiplex many requests over a single connection, eliminating head-of-line blocking. HTTP/1.1 forces the browser to either queue requests or open many parallel connections — both worse. Most modern web servers support HTTP/2 with one config line.

Source: MDN Web Docs

Connection
Protocol
TLS 1.3
Cipher Suite
TLS_CHACHA20_POLY1305_SHA256
HTTP Version
HTTP/1.1

Certificate Chain

Leaf Certificate
Subject CN=*.wix.comIssuer CN=R13,O=Let's Encrypt,C=USValid 2026-02-24T11:29:44Z → 2026-05-25T11:29:43ZExpires in 50 days SANs *.editorx.com, *.wix.com, *.wixsite.com, editorx.com, wix.com, wixsite.comSignature SHA256-RSASerial 6e589e40dd373f3540bba7ea96d909964e2
Intermediate (CA Certificate)
Subject CN=R13,O=Let's Encrypt,C=USIssuer CN=ISRG Root X1,O=Internet Security Research Group,C=USValid 2024-03-13T00:00:00Z → 2027-03-12T23:59:59ZExpires in 342 days Signature SHA256-RSASerial 5a00f212d8d4b480f3924157ea298305
A+
JS Library Vulnerabilities
No known vulnerabilities
PASS
No known vulnerabilities
Info::
No known JavaScript library vulnerabilities detected

No known JavaScript library vulnerabilities detected.

A+
Information Leakage
No exposures
PASS
No exposures
Info::
No security.txt found
Consider adding a security.txt at /.well-known/security.txt.
Info::
No sensitive files exposed

No sensitive files exposed — all paths returned 404.

PathStatusCategoryRisk
/.git/HEAD✓ Not foundVersion Control—
/.git/config✓ Not foundVersion Control—
/.svn/entries✓ Not foundVersion Control—
/.env✓ Not foundConfiguration—
/.env.local✓ Not foundConfiguration—
/.env.production✓ Not foundConfiguration—
/wp-config.php✓ Not foundConfiguration—
/.htaccess✓ Not foundConfiguration—
/phpinfo.php✓ Not foundDebug—
/server-status✓ Not foundDebug—
/server-info✓ Not foundDebug—
/.well-known/security.txt✓ Not foundSecurity Policy—
All checks on this page are automated. Results are estimates - run targeted manual reviews when the score affects a release decision.

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