DNS Gurus
Open Cached · 4h ago
22 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
default-src; script-src; style-src; +11 more
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Good
no-referrer-when-downgrade
Permissions-Policy
Missing
Not configured
Recommendations
  • • Add Strict-Transport-Security header with max-age of at least 1 year
  • • Improve CSP by adding more specific directives and removing 'unsafe-inline'
  • • Consider adding Permissions-Policy to control browser features

Performance Headers

3 headers
Connection
Performance
Close
Transfer-Encoding
Performance
chunked
Vary
Performance
Access-Control-Request-Headers

Caching Headers

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

Content Headers

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

Server Headers

0 headers
No server headers found

CORS Headers

0 headers
No CORS headers found

Cookies Headers

1 headers
Set-Cookie
Cookies
bh=YOCjzskGagLvDw==; Path=/; Domain=.yandex.ru; Expires=Sun, 10 Jan 2027 02:16:00 GMT

Other Headers

9 headers
Accept-Ch
Other
Sec-CH-UA-Platform-Version, Sec-CH-UA-Mobile, Sec-CH-UA-Model, Sec-CH-UA, Sec-CH-UA-Full-Version-List, Sec-CH-UA-WoW64, Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Platform, Sec-CH-UA-Full-Version, Sec-CH-Viewport-Width, Viewport-Width, DPR, Device-Memory, RTT, Downlink, ECT, Width, Sec-Ch-Viewport-Height
Date
Other
Sat, 06 Dec 2025 02:16:00 GMT
Nel
Other
{"report_to": "network-errors", "max_age": 100, "success_fraction": 0.001, "failure_fraction": 0.1}
Report-To
Other
{ "group": "network-errors", "max_age": 100, "endpoints": [{"url": "https://dr.yandex.net/nel", "priority": 1}, {"url": "https://dr2.yandex.net/nel", "priority": 2}]}
X-Balancer-Dc
Other
sas
X-Balancer-Host
Other
2a02:6b8:c1c:34a3:0:52b6:3c48:0
X-Lpc
Other
1
X-Request-Id
Other
1764987360492433-2021647345948607159
X-Yandex-Req-Id
Other
1764987360478427-8409167811258603030-balancer-l7leveler-kubr-yp-vla-265-BAL

Recommendations

Enable compression (gzip/brotli) to improve performance

Analysis completed in 286ms