DNS Gurus
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25 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Excellent
max-age=63072000; includeSubDomains; preload
Content-Security-Policy
Missing
Not configured
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
strict-origin-when-cross-origin
Permissions-Policy
Present
camera=(), microphone=(), geolocation=(), browsing-topics=(), payment=(), usb=()
Recommendations
  • • Add Content-Security-Policy header to prevent XSS attacks

Performance Headers

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
RSC, Next-Router-State-Tree, Next-Router-Prefetch, Next-Router-Segment-Prefetch, Accept-Encoding

Caching Headers

1 headers
Cache-Control
Caching
public, s-maxage=600, stale-while-revalidate=86400

Content Headers

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

Server Headers

1 headers
Server
Server
nginx/1.28.0

CORS Headers

3 headers
Access-Control-Allow-Headers
Cors
Content-Type, Authorization, X-Requested-With
Access-Control-Allow-Methods
Cors
GET, POST, PUT, DELETE, OPTIONS
Access-Control-Allow-Origin
Cors
https://www.etpgroup.com/

Cookies Headers

1 headers
Set-Cookie
Cookies
NEXT_LOCALE=en; Path=/; Expires=Sat, 30 Jan 2027 12:21:58 GMT; Max-Age=31536000; SameSite=lax

Other Headers

8 headers
Alt-Svc
Other
h3=":443"; ma=2592000,h3-29=":443"; ma=2592000
Date
Other
Fri, 30 Jan 2026 12:21:59 GMT
Link
Other
</_next/static/media/06b9ca65a65a3b06-s.p.woff2>; rel=preload; as="font"; crossorigin=""; type="font/woff2", </_next/static/media/logo.050cf29f.svg>; rel=preload; as="image", </_next/static/css/8d613247e481df4b.css>; rel=preload; as="style", </_next/static/css/08b7d217d827f91b.css>; rel=preload; as="style", </_next/static/css/ddab1126bc8c2d73.css>; rel=preload; as="style", </_next/static/css/13e7e6ab504d5b67.css>; rel=preload; as="style", </_next/static/css/4155fa3e9caae641.css>; rel=preload; as="style"
Via
Other
1.1 google
X-Dns-Prefetch-Control
Other
on
X-Middleware-Rewrite
Other
/en
X-Pathname
Other
/
X-Permitted-Cross-Domain-Policies
Other
none

Recommendations

Enable compression (gzip/brotli) to improve performance