DNS Gurus
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28 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Good
max-age=63072000; includeSubDomains
Content-Security-Policy
Basic
default-src; frame-ancestors; img-src; +3 more
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
geolocation=(self), speaker=(self)
Recommendations
  • • Consider adding 'preload' to HSTS for maximum security
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Accept-Encoding,Cookie

Caching Headers

3 headers
Cache-Control
Caching
max-age=600, must-revalidate
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

2 headers
Server
Server
cloudflare
X-Powered-By
Server
WP Engine

CORS Headers

1 headers
Access-Control-Allow-Origin
Cors
*

Cookies Headers

1 headers
Set-Cookie
Cookies
__cf_bm=NcXSCkOT7Dx_UBOq1Qh1KI3I.xUuPGPdiYoYlKDeanU-1768579511-1.0.1.1-zv234R3bs6eFCN1mIQci3z4CPF8VS9TJ3BdZXZtSHFmlg1FundIbj9_WpYno2b0hxImlBFN_Ewo3k0Yz5Jkc3k8MlRDJRp6NFPFGgTtfvDo; path=/; expires=Fri, 16-Jan-26 16:35:11 GMT; domain=.www.zywave.com; HttpOnly; Secure; SameSite=None

Other Headers

12 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9beeda5b8faf9d90-IAD
Date
Other
Fri, 16 Jan 2026 16:05:11 GMT
Link
Other
<https://www.zywave.com/>; rel=shortlink
X-Cache
Other
HIT: 130
X-Cache-Group
Other
normal
X-Cacheable
Other
SHORT
X-Orig-Cache-Control
Other
no-store, no-cache, must-revalidate
X-Tec-Api-Origin
Other
https://www.zywave.com
X-Tec-Api-Root
Other
https://www.zywave.com/wp-json/tribe/events/v1/
X-Tec-Api-Version
Other
v1

Recommendations

Enable compression (gzip/brotli) to improve performance

Consider removing X-Powered-By header to hide server technology