DNS Gurus
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20 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Present
max-age=631138519;
Content-Security-Policy
Weak
frame-ancestors
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Increase HSTS max-age to at least 1 year and add includeSubDomains
  • • Significantly strengthen CSP directives
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

2 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked

Caching Headers

0 headers
No caching headers found

Content Headers

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

Server Headers

1 headers
Server
Server
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

10 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9bddb4972f59598c-IAD
Date
Other
Wed, 14 Jan 2026 14:08:29 GMT
Link
Other
<https://www.brandtellers.com/wp-json/>; rel="https://api.w.org/", <https://www.brandtellers.com/wp-json/wp/v2/pages/23>; rel="alternate"; title="JSON"; type="application/json", <https://www.brandtellers.com/>; rel=shortlink
Nel
Other
{"report_to":"cf-nel","success_fraction":0.0,"max_age":604800}
Report-To
Other
{"group":"cf-nel","max_age":604800,"endpoints":[{"url":"https://a.nel.cloudflare.com/report/v4?s=9WGhOuZntsHQuG340DOmgvJQ831FWVxJr7qw8Uzbdrqdqy%2BWGdFu%2Bycck7fpS4bKvhu2nxvX78p1wbuAPUPefeLZ54dgL%2FnOjXt4umb2rqjy2iWc"}]}
Server-Timing
Other
cfEdge;dur=41,cfOrigin;dur=2219
X-Dns-Prefetch-Control
Other
on
X-Litespeed-Tag
Other
ac7_HTTP.200,ac7_front,ac7_URL.6666cd76f96956469e7be39d750cc7d9,ac7_F,ac7_Po.23,ac7_PGS,ac7_guest,ac7_,ac7_MIN.2b3cd6f1eddbc78654f42a09eaaf7d2d.css,ac7_MIN.7a85566047f8fbbc543a576940c5686a.js

Recommendations

Enable compression (gzip/brotli) to improve performance

Add Cache-Control header to optimize caching