Security
· 23 checks — HTTP headers, CSP, TLS handshake, and cookie hygiene rolled into one auditable list.DContent Security PolicyAction4 of 10 CSP checks passedFIX
'unsafe-inline' allows inline <script> tags, defeating CSP against XSS. Remove it and use nonces or hashes instead.
Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.
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unsafe-inline allows inline <script> tags; unsafe-eval allows eval() and similar. Both are necessary for some legacy code but explicitly dangerous. Migrate to nonces (per-page random tokens) or hashes (per-script SHA-256) instead.
Source: OWASP CSP / MDN
'unsafe-eval' allows eval() and similar functions, enabling code injection. Remove it.
Unsafe value (unsafe-inline, unsafe-eval) in script-src defeats CSP's main protection — XSS injections can execute again.
Learn more ▾ ▴
unsafe-inline allows inline <script> tags; unsafe-eval allows eval() and similar. Both are necessary for some legacy code but explicitly dangerous. Migrate to nonces (per-page random tokens) or hashes (per-script SHA-256) instead.
Source: OWASP CSP / MDN
Set object-src to 'none' to prevent Flash/Java plugin exploits.
object-src 'none'object-src open in CSP allows Flash/PDF/plugin embedding — a now-deprecated attack vector that should be explicitly blocked.
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object-src controls <object>, <embed>, and <applet> elements. Modern sites have no need for plugins; setting `object-src 'none'` blocks an entire class of legacy XSS vectors at zero cost. If your CSP missed it, add the directive.
Source: MDN CSP
Without base-uri, attackers can inject a <base> tag to hijack relative URLs. Set it to 'self' or 'none'.
base-uri 'self'Missing base-uri in CSP leaves a base-tag injection attack path open even on otherwise strict policies.
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A common omission: developers add CSP for script-src and frame-ancestors but forget base-uri. The result is a CSP that looks strict but lets an attacker rewrite every URL on the page via <base href>. Add `base-uri 'self'` to close the gap.
Source: MDN CSP
frame-ancestors controls who can embed your page, preventing clickjacking. Set it to 'self' or 'none'.
frame-ancestors 'self'Security gaps expose your site and users to attacks, eroding trust.
Parsed Policy
DCSP Inline-Style ReadinessAction334 inline style attribute(s) detectedFIX
FSubresource IntegrityAction0 of 24 external resources have SRIFIX
| Tag | Domain | Integrity |
|---|---|---|
| <script> | dd.nytimes.com | ✗ Missing |
| <script> | www.datadoghq-browser-agent.com | ✗ Missing |
| <link> | g1.nyt.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | pagead2.googlesyndication.com | ✗ Missing |
| <script> | rumcdn.geoedge.be | ✗ Missing |
| <script> | warp.media.net | ✗ Missing |
| <script> | static.chartbeat.com | ✗ Missing |
| <link> | static01.nytimes.com | ✗ Missing |
| <link> | static01.nytimes.com | ✗ Missing |
| <link> | static01.nytimes.com | ✗ Missing |
| <link> | static01.nytimes.com | ✗ Missing |
| <script> | pagead2.googlesyndication.com | ✗ Missing |
| <script> | pagead2.googlesyndication.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | pay.google.com | ✗ Missing |
| <script> | static01.nyt.com | ✗ Missing |
| <script> | pagead2.googlesyndication.com | ✗ Missing |
| <script> | a1.nyt.com | ✗ Missing |
| <script> | www.googletagmanager.com | ✗ Missing |
FEmail SecurityActionno DMARC, no SPFFIX
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. Add a TXT record at _dmarc.<domain> starting with v=DMARC1.
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
Without SPF (Sender Policy Framework), receivers can't tell which servers are authorized to send mail for your domain. Add a TXT record at the apex starting with v=spf1, ending in -all.
Security gaps expose your site and users to attacks, eroding trust.
DKIM signs outbound mail to prove origin. We probed common selectors (default, google, selector1, etc.) without finding a record. If you use a non-standard selector, this is a false negative.
No DKIM signature on outbound mail — receivers can't cryptographically prove the message came from your domain.
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DKIM signs outbound mail with a private key whose public half lives in DNS at <selector>._domainkey.<domain>. Without DKIM, DMARC alone can't tell legitimate mail from spoofs, and large mailbox providers (Gmail, Yahoo) increasingly require DKIM for inbox placement. Note: this check probes a curated list of common selectors; non-standard selectors produce a false negative.
Source: RFC 6376 / Google + Yahoo 2024 sender requirements
MTA-STS forces inbound mail to use TLS, preventing downgrade attacks. Requires both a TXT record at _mta-sts.<domain> and a policy file at https://mta-sts.<domain>/.well-known/mta-sts.txt.
Without MTA-STS, inbound mail can be silently downgraded to plain SMTP by a network attacker.
Learn more ▾ ▴
MTA-STS (RFC 8461) tells sending mail servers to use TLS and to refuse delivery if TLS fails. Requires both a TXT record at _mta-sts.<domain> AND a policy file at https://mta-sts.<domain>/.well-known/mta-sts.txt. Without it, an active attacker on the network path can strip STARTTLS and read the email in plaintext.
Source: RFC 8461
TLS-RPT (RFC 8460) lets MTAs report TLS-handshake failures, so you can detect and fix MTA-STS misconfigurations. Add a TXT record at _smtp._tls.<domain>.
Without TLS-RPT, you have no visibility into inbound TLS failures — MTA-STS misconfigurations stay hidden until users complain.
Learn more ▾ ▴
TLS-RPT (RFC 8460) is the feedback channel for MTA-STS: senders post aggregate reports of TLS-handshake failures to the URI in your _smtp._tls TXT record. Without it, an MTA-STS misconfiguration silently rejects mail and you find out only when someone notices missing email.
Source: RFC 8460
BIMI (Brand Indicators for Message Identification) lets supporting clients (Gmail, Apple Mail, Yahoo) display your verified logo next to your messages. Optional but raises trust signals. Requires DMARC at p=quarantine or p=reject to be honored.
Security gaps expose your site and users to attacks, eroding trust.
BSecurity Headers7 of 10 headers properly configuredREVIEW
Controls how much referrer information is sent with requests. Set to 'strict-origin-when-cross-origin' or stricter.
strict-origin-when-cross-originDefault browser behavior leaks full URLs (including query params and tokens) to every third-party resource — set a strict policy.
Learn more ▾ ▴
Without a Referrer-Policy header, browsers send the full referring URL with images, scripts, and fonts loaded from third-party origins. URLs containing tokens, user IDs, or session params end up in third-party logs. Set `Referrer-Policy: strict-origin-when-cross-origin` (or stricter) to limit leakage.
Source: MDN / W3C
COOP isolates your browsing context, preventing cross-origin side-channel attacks. Set to 'same-origin'.
same-originCOOP 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.
require-corpCOEP 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
BWAF / Bot ProtectionNo WAF detected via response headersREVIEW
BTrusted Types (XSS Sink Hardening)Trusted Types not enabledREVIEW
BOpen Redirect Surface1 link(s) carry redirect-shaped query parameter(s)REVIEW
CPermissions-PolicyAction1 directives, 5 missingREVIEW
Raw Header
Feature Permissions
BCORS ConfigurationNo CORS headersREVIEW
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
A+TLS & CertificatesTLS 1.3, 8 checks passedPASS
HTTP/2 provides multiplexing and header compression for better performance.
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
Certificate Chain
Asecurity.txtVulnerability disclosure policyPASS
security.txt
A+Cross-Origin Tab SafetyAll 19 new-tab link(s) carry rel=noopenerPASS
A+Source Map ExposureNo source maps accessible (probed 3 candidate URL(s))PASS
A+HTML Version DisclosureNo software-version disclosures in HTMLPASS
A+Auth SecurityPage is not a login form -- auth-security checks are N/APASS
A+Subdomain Inventory ExposureNo risky subdomain names in certificate SANsPASS
A+JS Library VulnerabilitiesNo known vulnerabilitiesPASS
No known JavaScript library vulnerabilities detected.
A+Information LeakageNo exposuresPASS
No sensitive files exposed — all paths returned 404.
| Path | Status | Category | Risk |
|---|---|---|---|
| /.git/HEAD | ✓ Not found | Version Control | — |
| /.git/config | ✓ Not found | Version Control | — |
| /.svn/entries | ✓ Not found | Version Control | — |
| /.env | ✓ Not found | Configuration | — |
| /.env.local | ✓ Not found | Configuration | — |
| /.env.production | ✓ Not found | Configuration | — |
| /wp-config.php | ✓ Not found | Configuration | — |
| /.htaccess | ✓ Not found | Configuration | — |
| /phpinfo.php | ✓ Not found | Debug | — |
| /server-status | ✓ Not found | Debug | — |
| /server-info | ✓ Not found | Debug | — |
| /.well-known/security.txt | ✗ Exposed | Security Policy | Info |
| /package.json | ✓ Not found | dependency-manifest | — |
| /composer.json | ✓ Not found | dependency-manifest | — |
| /Gemfile | ✓ Not found | dependency-manifest | — |
| /Gemfile.lock | ✓ Not found | dependency-manifest | — |
| /requirements.txt | ✓ Not found | dependency-manifest | — |
| /pom.xml | ✓ Not found | dependency-manifest | — |
| /.gitlab-ci.yml | ✓ Not found | ci-config | — |
| /.travis.yml | ✓ Not found | ci-config | — |