DNS Gurus

SSL Verification Bypassed

The server's SSL certificate could not be verified. The analysis was completed using insecure mode. Data may be less reliable.

Reason:

Hostname Mismatch - certificate is issued for *.aboutfishing.kr, aboutfishing.kr, not for 14.165.102.34.bc.googleusercontent.com

Open Cached · just now
20 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
Vary
Performance
Accept-Encoding

Caching Headers

4 headers
Age
Caching
0
Cache-Control
Caching
public,max-age=3600
Etag
Caching
"1c214d0eb35eef7ab69887b619e62297"
Last-Modified
Caching
Thu, 03 Apr 2025 21:10:13 GMT

Content Headers

3 headers
Content-Language
Content
en
Content-Length
Content
1075
Content-Type
Content
text/html

Server Headers

1 headers
Server
Server
UploadServer

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=2592000,h3-29=":443"; ma=2592000
Date
Other
Fri, 28 Nov 2025 19:38:11 GMT
Via
Other
1.1 google
X-Goog-Generation
Other
1743714613624766
X-Goog-Hash
Other
md5=HCFNDrNe73q2mIe2GeYilw==
X-Goog-Metageneration
Other
1
X-Goog-Storage-Class
Other
STANDARD
X-Goog-Stored-Content-Encoding
Other
identity
X-Goog-Stored-Content-Length
Other
1075
X-Guploader-Uploadid
Other
AOCedOG6et9VJ_BXZKsz0N6I-RPMymy8Ss1qktIby98OScmFNL5MS_QSYktTC4tD5Avb1ug0

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 262ms