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 *.daily.co.jp, i.daily.jp, daily.co.jp, not for daily.jp
Open
Cached
·
just now
19
Headers
Detected Technologies from Headers
HTTP Security Headers
Status
Strict-Transport-Security
Present
max-age=31536000
X-Frame-Options
Good
SAMEORIGIN
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Missing
Not configured
Permissions-Policy
Missing
Not configured
Recommendations
- • Increase HSTS max-age to at least 1 year and add includeSubDomains
- • Add Content-Security-Policy header to prevent XSS attacks
- • Add Referrer-Policy header (recommended: strict-origin-when-cross-origin)
- • Consider adding Permissions-Policy to control browser features
Performance Headers
Accept-Ranges
bytes
Connection
close
Vary
User-Agent,Cookie
accept-ranges: bytes connection: close vary: User-Agent,Cookie
Caching Headers
Age
0
age: 0
Content Headers
Content-Length
53733
Content-Type
text/html; charset=UTF-8
content-length: 53733 content-type: text/html; charset=UTF-8
Server Headers
Server
nginx/1.24.0
server: nginx/1.24.0
CORS Headers
No CORS headers found
Cookies Headers
Other Headers
Date
Thu, 19 Feb 2026 11:02:48 GMT
Via
1.1 varnish
X-Cache
MISS
X-Cache-Hits
0
X-Device-Type
pc
X-Served-By
cache-nyc-kteb1890033-NYC
X-Timer
S1771498967.331372,VS0,VE707
date: Thu, 19 Feb 2026 11:02:48 GMT via: 1.1 varnish x-cache: MISS x-cache-hits: 0 x-device-type: pc x-served-by: cache-nyc-kteb1890033-NYC x-timer: S1771498967.331372,VS0,VE707
Recommendations
Enable compression (gzip/brotli) to improve performance
Add Cache-Control header to optimize caching