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18 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=31536000
Content-Security-Policy
Basic
default-src
X-Frame-Options
Good
sameorigin
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
keep-alive
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
no-store, no-cache, must-revalidate, post-check=0, pre-check=0, public
Expires
Caching
Thu, 19 Nov 1981 08:52:00 GMT
Pragma
Caching
no-cache

Content Headers

1 headers
Content-Type
Content
text/html; charset=UTF-8

Server Headers

1 headers
Server
Server
Apache

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
yp-reg-ab=reg_standard; expires=Sun, 08-Nov-2026 05:50:56 GMT; Max-Age=31536000; path=/; domain=.yumpu.com; secure; httponly

Other Headers

5 headers
Date
Other
Sat, 08 Nov 2025 05:50:56 GMT
Via
Other
1.1 4b2cbcedfc72ded592f892c812d50fc0.cloudfront.net (CloudFront)
X-Amz-Cf-Id
Other
65arydXx-qR_CcIYSOq-8I3mYMyjybQMMLawtqoi0wgeVomKF56NgA==
X-Amz-Cf-Pop
Other
IAD55-P10
X-Cache
Other
Miss from cloudfront

Recommendations

Enable compression (gzip/brotli) to improve performance

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