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Security

· 12 checks — HTTP headers, CSP, TLS handshake, and cookie hygiene rolled into one auditable list.
SCORE
74
GRADE
C
FIX
3
REVIEW
3
PASS
6
INFO
0
Checks
12
6 PASS 3 REVIEW 3 FIX
F
Content Security Policy
Action
3 of 10 CSP checks passed
FIX
3 of 10 CSP checks passed
Info::
Raw CSP policy
Got: default-src 'self' *.depositphotos.com depositphotos.com; script-src 'unsafe-inline' 'unsafe-eval' *; style-src 'unsafe-inline' *; img-src * data: blob:; font-src * data:; connect-src * blob: data:; child-src *; media-src * blob:; frame-ancestors 'self';
Info::
default-src directive is set
Got: default-src 'self' *.depositphotos.com depositphotos.com
Critical::
'unsafe-inline' found in script source
'unsafe-inline' allows inline <script> tags, defeating CSP against XSS. Remove it and use nonces or hashes instead.
Got: script-src 'unsafe-inline' 'unsafe-eval' *
Critical::
'unsafe-eval' found in script source
'unsafe-eval' allows eval() and similar functions, enabling code injection. Remove it.
Got: script-src 'unsafe-inline' 'unsafe-eval' *
Critical::
Wildcard '*' found in script source
A wildcard allows scripts from any origin, making CSP ineffective against XSS. Restrict to specific trusted origins.
Got: script-src 'unsafe-inline' 'unsafe-eval' *
Info::
object-src falls back to default-src
Warning::
base-uri directive is missing
Without base-uri, attackers can inject a <base> tag to hijack relative URLs. Set it to 'self' or 'none'.
Expected: base-uri 'self'
Info::
frame-ancestors directive is set
Got: frame-ancestors 'self'
Warning::
form-action directive is missing
form-action restricts where forms can submit data, preventing form hijacking.
Expected: form-action 'self'
Info::
upgrade-insecure-requests is not set
This directive upgrades HTTP resources to HTTPS automatically, preventing mixed content.
Expected: upgrade-insecure-requests

'unsafe-inline' allows inline <script> tags, defeating CSP against XSS. Remove it and use nonces or hashes instead.

Why this matters

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

'unsafe-eval' allows eval() and similar functions, enabling code injection. Remove it.

Why this matters

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

A wildcard allows scripts from any origin, making CSP ineffective against XSS. Restrict to specific trusted origins.

Why this matters

script-src * defeats the entire point of CSP — any host can load scripts on your page.

Learn more ▾

A wildcard in script-src (or its absence with no default-src) lets any origin host scripts your page will execute. The CSP header is present but provides no XSS protection. Replace with an explicit allowlist (your own domain plus specific CDN hosts) or use nonces/hashes for inline scripts.

Source: MDN CSP / OWASP

Without base-uri, attackers can inject a <base> tag to hijack relative URLs. Set it to 'self' or 'none'.

Expected: base-uri 'self'
Why this matters

Missing base-uri in CSP leaves a base-tag injection attack path open even on otherwise strict policies.

Learn more ▾

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

form-action restricts where forms can submit data, preventing form hijacking.

Expected: form-action 'self'
Why this matters

Security gaps expose your site and users to attacks, eroding trust.

This directive upgrades HTTP resources to HTTPS automatically, preventing mixed content.

Expected: upgrade-insecure-requests
Why this matters

Without upgrade-insecure-requests, any HTTP subresource link survives as a mixed-content warning instead of auto-upgrading.

Learn more ▾

Adding `upgrade-insecure-requests` to your CSP turns every http:// subresource fetch into https:// at the browser layer. One-line defense against accidental mixed content from legacy links or third-party widgets.

Source: MDN CSP

Parsed Policy

default-src 'self'*.depositphotos.comdepositphotos.com
script-src 'unsafe-inline''unsafe-eval'*
style-src 'unsafe-inline'*
img-src *data:blob:
font-src *data:
connect-src *blob:data:
child-src *
media-src *blob:
frame-ancestors 'self'
F
Subresource Integrity
Action
0 of 16 external resources have SRI
FIX
0 of 16 external resources have SRI
Warning::
External script from www.google-analytics.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://www.google-analytics.com/analytics.js
Warning::
External script from www.googletagmanager.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://www.googletagmanager.com/gtag/js?id=G-ZJX50C9LQD&cx=c&gtm=4e64h1
Warning::
External script from www.googletagmanager.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://www.googletagmanager.com/gtm.js?id=GTM-W6LTGTD&gtm_auth=lldYB05Mw8y1z7dEPqGC7w&gtm_preview=env-2&gtm_cookies_win=x
Warning::
External script from ssl.google-analytics.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://ssl.google-analytics.com/ga.js
Warning::
External script from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_js/vue/main.js?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/entry-client-wmf.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/app.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/src_core_application_repositories_RecentSearchesRepositoryInterface_ts-src_core_application_u-2ee1ff.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/route.Index.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/src_vue_components_ProgressBar_vue.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/Banner.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/FooterPlaceholder.css?6559b92ff6a2d95b1cf5
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 webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/CookieBar.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/src_vue_tracking_formatters_fileView_ts-src_vue_utils_formatters_fileThumb_ts-src_vue_contain-a9c391.css?6559b92ff6a2d95b1cf5
Warning::
External link from webst.depositphotos.com lacks integrity attribute
Without SRI, if this CDN is compromised, attackers could inject malicious code.
Got: https://webst.depositphotos.com/_css/vue/src_vue_components_buttons_ButtonFeedback_vue.css?6559b92ff6a2d95b1cf5
SRI Coverage 0 / 16 of external resources have integrity hashes
TagDomainIntegrity
<script>www.google-analytics.com✗ Missing
<script>www.googletagmanager.com✗ Missing
<script>www.googletagmanager.com✗ Missing
<script>ssl.google-analytics.com✗ Missing
<script>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<script>accounts.google.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
<link>webst.depositphotos.com✗ Missing
D
security.txt
Action
No /.well-known/security.txt published
FIX

security.txt

No security.txt found at /.well-known/security.txt

B
Cookie Security
6 cookies analyzed, 13 checks passed
REVIEW
6 cookies analyzed, 13 checks passed
Info::
Cookie 'browserSessionId' has the Secure flag
Info::
Cookie 'browserSessionId' has the HttpOnly flag
Warning::
Cookie 'browserSessionId' has no SameSite attribute
Without an explicit SameSite attribute, browser default behavior varies. Set SameSite=Lax or Strict.
Info::
Cookie '10_lang' has the Secure flag
Info::
Cookie '10_lang' has the HttpOnly flag
Warning::
Cookie '10_lang' has no SameSite attribute
Without an explicit SameSite attribute, browser default behavior varies. Set SameSite=Lax or Strict.
Info::
Cookie 'dEEn2wbX' has the Secure flag
Info::
Cookie 'dEEn2wbX' has the HttpOnly flag
Warning::
Cookie 'dEEn2wbX' has no SameSite attribute
Without an explicit SameSite attribute, browser default behavior varies. Set SameSite=Lax or Strict.
Info::
Cookie 'AAT' has the Secure flag
Warning::
Cookie 'AAT' is missing the HttpOnly flag
Without HttpOnly, this cookie can be accessed by JavaScript, making it vulnerable to XSS-based theft.
Info::
Cookie 'AAT' has SameSite=Strict
Info::
Cookie 'ART' has the Secure flag
Info::
Cookie 'ART' has the HttpOnly flag
Info::
Cookie 'ART' has SameSite=Strict
Info::
Cookie 'webAppSessionId' has the Secure flag
Info::
Cookie 'webAppSessionId' has the HttpOnly flag
Warning::
Cookie 'webAppSessionId' has no SameSite attribute
Without an explicit SameSite attribute, browser default behavior varies. Set SameSite=Lax or Strict.
6 cookies analyzed 5 warnings
NameSecureHttpOnlySameSiteSizeIssues
browserSessionId✓✓—80 B1
10_lang✓✓—9 B1
dEEn2wbX✓✓—34 B1
AAT✓✗Strict284 B1
ART✓✓Strict284 B—
webAppSessionId✓✓—95 B1
C
Permissions-Policy
Action
1 directives, 4 missing
REVIEW
1 directives, 4 missing
Info::
geolocation=*
Info::
camera not restricted
Consider adding camera=() to block camera access from embedded content.
Info::
microphone not restricted
Consider adding microphone=() to block microphone access from embedded content.
Info::
payment not restricted
Consider adding payment=() to block payment access from embedded content.
Info::
usb not restricted
Consider adding usb=() to block usb access from embedded content.

Raw Header

geolocation=*

Feature Permissions

Blocked Self Only Unrestricted Not Set
geolocation Unrestricted
camera Not Set
microphone Not Set
payment Not Set
usb Not Set
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
A
Security Headers
8 of 10 headers properly configured
PASS
8 of 10 headers properly configured
Info::
Strict-Transport-Security is properly configured
Got: max-age=31536000; includeSubDomains; preload
Info::
X-Content-Type-Options is properly configured
Got: nosniff
Info::
X-Frame-Options is properly configured
Got: SAMEORIGIN
Info::
Referrer-Policy is properly configured
Got: strict-origin-when-cross-origin
Info::
Permissions-Policy is set
Got: geolocation=*
Info::
Content-Security-Policy is present
Got: default-src 'self' *.depositphotos.com depositphotos.com; script-src 'unsafe-inl…
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 not present

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

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_AES_256_GCM_SHA384
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 215 days)
Got: 2026-11-22T23:59:59Z
Info::
Certificate chain has 4 certificates
Info::
Certificate uses modern signature algorithm
Got: SHA256-RSA
Info::
Certificate covers 2 domain(s)
Got: *.depositphotos.com, depositphotos.com
Info::
Certificate is issued by a trusted CA
Got: CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GB

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_AES_256_GCM_SHA384
HTTP Version
HTTP/1.1

Certificate Chain

Leaf Certificate
Subject CN=*.depositphotos.com,O=Depositphotos Inc.,ST=Delaware,C=USIssuer CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GBValid 2025-10-22T00:00:00Z → 2026-11-22T23:59:59ZExpires in 215 days SANs *.depositphotos.com, depositphotos.comSignature SHA256-RSASerial 1b9b0302694d8cf48b8a338c78bf513d
Intermediate (CA Certificate)
Subject CN=Sectigo Public Server Authentication CA OV R36,O=Sectigo Limited,C=GBIssuer CN=Sectigo Public Server Authentication Root R46,O=Sectigo Limited,C=GBValid 2021-03-22T00:00:00Z → 2036-03-21T23:59:59ZExpires in 3622 days Signature SHA384-RSASerial 2c1a3c76e943ddddff191b31890aed71
Intermediate (CA Certificate)
Subject CN=Sectigo Public Server Authentication Root R46,O=Sectigo Limited,C=GBIssuer CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USValid 2021-03-22T00:00:00Z → 2038-01-18T23:59:59ZExpires in 4290 days Signature SHA384-RSASerial d27fbbc1de359e5216ad6149586099c4
Intermediate (CA Certificate)
Subject CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USIssuer CN=USERTrust RSA Certification Authority,O=The USERTRUST Network,L=Jersey City,ST=New Jersey,C=USValid 2010-02-01T00:00:00Z → 2038-01-18T23:59:59ZExpires in 4290 days Signature SHA384-RSASerial 1fd6d30fca3ca51a81bbc640e35032d
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—
A+
Email Security
DMARC: reject
PASS
DMARC: reject
Info::
DMARC policy is reject — strongest protection
DMARC
Policy reject — strongest protection Record v=DMARC1;p=reject;fo=1;rua=mailto:maksim.sergienko@depositphotos.com,mailto:b4c8bdd7@mxtoolbox.dmarc-report.com,mailto:dmarc@dbrjed6d.uriports.com;ruf=mailto:maksim.sergienko@depositphotos.com,mailto:b4c8bdd7@forensics.dmarc-report.com,mailto:dmarc@dbrjed6d.uriports.com
A
Transport Security
HTTP/3, HSTS, and TLS version analysis
PASS
HTTP/3, HSTS, and TLS version analysis
Info::
HTTP/3 (QUIC) not advertised
HTTP/3 eliminates head-of-line blocking. If your CDN supports it, consider enabling it.
Info::
HSTS enabled (includeSubDomains, preload)
Info::
HSTS preload enabled
Info::
TLS 1.3 in use (fastest handshake, 1-RTT)
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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