DNS Gurus
Cached · just now
23 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Missing
Not configured
X-Content-Type-Options
Missing
Not configured
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Add Content-Security-Policy header to prevent XSS attacks
  • • Add X-Frame-Options: DENY or SAMEORIGIN to prevent clickjacking
  • • Add X-Content-Type-Options: nosniff
  • • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

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

Caching Headers

2 headers
Cache-Control
Caching
public, max-age=0
Etag
Caching
"8760-1767900570;br"

Content Headers

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

Server Headers

1 headers
Server
Server
BunnyCDN-ASB1-1310

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

16 headers
Alt-Svc
Other
quic=":443"; ma=2592000
Cdn-Cache
Other
HIT
Cdn-Cachedat
Other
01/10/2026 10:59:53
Cdn-Edgestorageid
Other
1310
Cdn-Proxyver
Other
1.43
Cdn-Pullzone
Other
4017591
Cdn-Requestcountrycode
Other
US
Cdn-Requestid
Other
7a56a9d5aa95cb27a06b1785f2e708d8
Cdn-Requestpullcode
Other
200
Cdn-Requestpullsuccess
Other
True
Cdn-Requesttime
Other
0
Cdn-Status
Other
200
Date
Other
Fri, 23 Jan 2026 08:27:58 GMT
Link
Other
<https://www.trebolnetsi.com/>; rel=shortlink
X-Litespeed-Cache
Other
hit
X-Turbo-Charged-By
Other
LiteSpeed

Recommendations

Enable compression (gzip/brotli) to improve performance