DNS Gurus
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24 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

2 headers
Accept-Ranges
Performance
bytes
Connection
Performance
close

Caching Headers

2 headers
Cache-Control
Caching
max-age=0, private, no-cache, no-store, must-revalidate
Pragma
Caching
no-cache

Content Headers

2 headers
Content-Length
Content
780
Content-Type
Content
text/html;charset=utf-8

Server Headers

1 headers
Server
Server
DataDome

CORS Headers

3 headers
Access-Control-Allow-Credentials
Cors
true
Access-Control-Allow-Origin
Cors
*
Access-Control-Expose-Headers
Cors
x-dd-b, x-set-cookie

Cookies Headers

1 headers
Set-Cookie
Cookies
datadome=Hsp~npNeRgFr2RWRdxttN8J6OPBhxLbXrs3MTqAdsR4Z2DVXx0Mvq~4kSm7rlgWapkvHwSGKM_R2r6~Lzwqedcn6npxBpNKWbyn24MWNw~2ZUI6jYSdTRcC1NWQHzIiE; Max-Age=31536000; Domain=.blackhawknetwork.com; Path=/; Secure; SameSite=Lax

Other Headers

13 headers
Accept-Ch
Other
Sec-CH-UA,Sec-CH-UA-Mobile,Sec-CH-UA-Platform,Sec-CH-UA-Arch,Sec-CH-UA-Full-Version-List,Sec-CH-UA-Model,Sec-CH-Device-Memory
Charset
Other
utf-8
Date
Other
Thu, 15 Jan 2026 10:24:38 GMT
Via
Other
1.1 varnish
X-Cache
Other
MISS
X-Cache-Hits
Other
0
X-Datadome
Other
protected
X-Datadome-Cid
Other
AHrlqAAAAAMAk60mDL9wMxQA2PYoQg==
X-Datadome-Devicecheckpassed
Other
NA
X-Datadome-Sessionid
Other
AHrlqAAAAAMAk60mDL9wMxQA2PYoQg==
X-Dd-B
Other
1
X-Served-By
Other
cache-lga21949-LGA
X-Timer
Other
S1768472679.733825,VS0,VE12

Recommendations

Enable compression (gzip/brotli) to improve performance