DNS Gurus
Cached · just now
19 Headers

HTTP Security Headers

Status
Strict-Transport-Security
Missing
Not configured
Content-Security-Policy
Basic
base-uri; object-src; report-uri; +3 more
X-Frame-Options
Excellent
DENY
X-Content-Type-Options
Good
nosniff
Referrer-Policy
Present
origin
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

4 headers
Accept-Ranges
Performance
none
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site,Accept-Encoding

Caching Headers

3 headers
Cache-Control
Caching
no-cache, no-store, max-age=0, must-revalidate
Expires
Caching
Mon, 01 Jan 1990 00:00:00 GMT
Pragma
Caching
no-cache

Content Headers

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

Server Headers

1 headers
Server
Server
ESF

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

3 headers
Date
Other
Wed, 14 Jan 2026 22:16:48 GMT
Document-Policy
Other
include-js-call-stacks-in-crash-reports
Reporting-Endpoints
Other
default="/web-reports?jobset=prod&wcrumsspbp=false&bl=editors.sites-viewer-frontend_20260107.02_p4&app=25&clss=1&context=eJwNz3lYkwUAx_HX7X1_GILEpYMU5ju1oWKTUklYQJON1Kg03dIeJXEKHqCAoFIJD2Jmx2OHZpZhiEkC5kFF2SlWngldRs0TnByDbTBgqEm_Pz7_fP_7-rYOLxtqFmqGmYWnQ8zCsxS4wyyMoXu7zcLw982CWG4WQkh_zCyYr5qFFVTvMAu_0-Iwi5BFntEWQYywCOvHWoRSSk-2CLlUQK_QjImXhHuESZeECEq40a0wka6oVxFLzuJeRT9tXNWvKKYz8V5FI32j9ypOUZ_Vq7hHB7d7FZ_R0rMDipWUJQwq8sk7alAhjB5UeDYMKu7Sw_OUyjhKKFYqTTT3plK5kDY4Z4hFpNgdL_rSV9Xx4o-UEqsXnyb3rCRxgP4tfFxspmwYxALaudYg7qX0fIO4ihRHDKIvPfqFQUyi_onJ4iDFrkwWE2ncumQxmrbYk8XXyTLVKKbRmc-NYhO9-6ZJrKBKqqNb_SbRSeWrUsRD1Bz0hNhBNp9ZYgsVzCuTNtP1jDKpjf7-sky6Ro09-6QmUj9VLmnpBdt-KZNecu6XSulERoVUT4dWV0jH6GxzhfQbqY4ekNR0IfUT6U_yLz0ohVJYZKU0hrTPVUo6mtt-SFpIhVRCn6ZWSUfp-rIqqY2-raySfqKc9MPSJmpfc1jqpj017VI5nT7dITWQJcEhpdGikw4pnf60dEqXKeCDTmkkKW_6YRgdCfBHHY2v88dkunRqOK5SfkwAXqYnywIwn-wH7kcXVbUG4jhltAdiLfnoghBAQ-Rg3EfHpwfjBCXGBiOFYi6HYAblB4XiZRqWGopgentTKPbQra2hcNLm8hF4hR60jcBD5Lt6JILodtZI-GaPxKtqFd6iFVNVaLOq4KbaGhW-Ie8ZFYSzKrz4cRi20B_lYbBRwfZwbKbbznAoXOHY2x-OA9Sy4wE4aGfSKOyhRbNGIY2uVkXg9D8RuEDNtgi0ktYZAR3Nd0dgIX2xKBJfLY_Ed9ReG4lumu2jxjw6Pl3NdzU6MtXoqlOjjwr3j0EJzXSOwRxa_ZCMPJpmkhFHoetljKY7pTKUW2Wc2Cajnlbtk5FL316QcZL8fpURSP10l4wXZcymSqqhwAYZI-iNezJ2UvkUDQ7Rf_EaSHoNjiRoUEeOTA085NqoQS8t_EODpeSpHYu7NMs8HnOp2TIeHVQNLWqp21-L23RfoBbDSZ6kxQT6pVyLi_SXXYsrVBcQhR-oJTAKDmoKjsJ1uhMSBWVoFBqFOJyrisPvVJUaj-M0KOjhM0SPuGF6zKa1u_TYQItUjyGdbG8_hhbyHZeAILJNSkQL_WBIRANpTiViIq0xJGE9Ne1OQltDEtxU3J6EV6kkzIDX6C2jAe-Te7UBA-TTYoAfTXcYkEBO5UwMkv_zMxFKV7pmwk6XC5Nxk4LTjVDRiiIjsklTYcRE-uigEZ_Qo6eNSKLOPBN6Sa42YQJ115hwm4qumbCN3pmcgg-o_moKztGV7TdgpyWtN7CMgp5pQTj9QhfJd6AFQfRetB0fUk6RHZtIfdIOLZ1PuIVGsmS1Io3WVLRiPen82hBLG_vaUEyNjnY0kXVBB45t6MDXdOuNDqRHdiKDdlk78RF1xnehl8Z-2QVsc6L6iBO1tE7vgrzYhQmUl-1CdYkLN193Ye4OF96zueC45oLuETfCn3UjktKWu5FBPTvduEOt-9wo_dyNXfTvnG6cX9mN4MPdUNH8kB7Yl_QgdWkPvk_0YMEmD2yFHjxT70EBJXd4kEJRZ3oRTQNr-tD2dx-66OPF_Zi6oh8_-3nxwGgvEmUvgvyGNlTtO4f7dx9taBoSLi7ItBbIk6zLMvOyc3In52bmWXOj89msOdHLc7Kz8qxZy5bE6GKm6abopk_WxSxZ-8j_knTSEg&build-label=editors.sites-viewer-frontend_20260107.02_p4&imp-sid=CM7p77aHjJIDFctdyAod9rAj8A&is-cached-offline=false"

Recommendations

Enable compression (gzip/brotli) to improve performance