DNS Gurus
Cached · 4h ago
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
Mon, 19 Jan 2026 08:48:45 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_20260112.02_p3&app=25&clss=1&context=eJwNz2tYUwUAxvHTds5LIYgM0EEK86xsiNikiyQQ0GQjNSott7RHSZiKIhggoFbCY5hZllqal7yEmARiqKSYXcXKS6Z0M2qKCU4ug20wZKhJ74ffl_-3v2_b0N33moWaIWbhuWCz8AIFbjALo-nuVrMwdJtZEMvNQjAZDpsFc7NZWEANDrPwG80JtQg55BllEcRwi7DsAYtQRhkpFiGfiugtmhR1SbhLGHdJCKfEaz0KE-lL-hSx5CztU_TT8sX9ilI6E-9VNNJXCV7FKbpp9Sru0v51XsXnNO_sgGIR5QiDikLyjhxUCKMGFZ7iQcUdemSGUhlHiaVKpYmmX1cqZ1Gxc5JYQoqt8aIvHT8QL35PqbEJ4nPknpIsDtA_K58SWygXBrGINi81iDspo9AgLiZFrUH0pSeOGsRk6o9KEQcpdlGKmEQPvpoiRtOb9hTxXbI8ZhTT6cwXRrGJPnzPJFZQJdXTjX6T6KTyxaliFbWonhY7yeYzRWylohm7pVX017Hd0lVq7N0jNZHm2XJJR6_Y9kpZ9Lpzr1RGJxZWSA1UlV0hHaazLRXSr6Q-tE_S0Pm0T6U_yL9svxRCoRGV0mjSvVQp6Wl6R5U0iz5Lq5YO0b-Z1VI7fV1ZLf1AeRkHpRXUseSg1EPbazqkcjp9ulO6SJZEh5ROs086pAz6w9IlXaaAHV3SCFJe98MQqg3wRz2NqffHeLp0aiiaqTAmAG_QM7sD8CLZ9w1DN1W3BeIILewIxFLy0asQQPfIQbiPjkwMwglKig1CKsVcDsYkKlSF4A0akhaCINq0IgTb6caaEDhpVflwvEUP2YbjYfLNHgEV3coZAd_cEXhbo8ZGWvCYGu1WNdxUV6PGV-Q9o4ZwVo3XPgnFm_R7eShsVLQuDKvoljMMClcYdvaHYR-1brgfDtqcPBLbafaUkUin5upwnP47HOepxRaONtI5w6GnF93hmEVHZ0fg-PwIfEMddRHooak-GsygIxM1fNegM0uD7noNbtLKvaOxmiY7R2MaZT8so4AeN8mIo5BlMkbR7TIZyjUyTqyV0UCL98jIp6_PyzhJfr_ICKR-ukPGCzKmUiXVUOBFGcNp_V0Zm6l8ghZV9F-8FlKCFrWJWtSTI0sLD7mWa9FHs37XYh556h7AHZpiHoPp1GIZg046AB3qqMdfh1sUEKhDMMnjdBhLP5XrcIH-tOtwheoDIvEdtQZGwkFNQZH4l24HR0IZEolGIQ7nquPwG2UeikMWVafF4wgNCgnwuScBcUMSMJWWbklAMc1WP4kMsm16Eq3k-2AiVGQbl4RW-s6QhIukPZWEKFpiSMYyatqajPaLyXBTaUcy3qbVoQa8QxuNBmwjd7YBA-TTaoAfTXQYkEhO5WQMkv_LkxFCV7onw06XV6bgOgVlGKGmBSVG5JK2wogo2rXfiE_pidNGJFNXgQl9JB8wYSz11Jhwi0qumrCWPhifih3U0JyKc3Rl3TXYaW7bNWSS6vlWhNFPdIF8B1qhoo-i7fiY8krsWEGak3bo6OfEG2gkS04b0mlJRRuWkd6vHbFUdrUd62n5zXaUUqOjA01kndmJw8Wd-JJurO9E9kkHCigjogsLaYu1C7uoK74bfTTmWDdUa504UOtEHb2a4II8x4WxVJDrQtVqF66_64Jlgwsf2VxwXHVB_6gbYS-4EUHp891YSL2b3bhNbXvcWPOFG9uoeVoPfl7Ug6CDPVDTjOBe2Of2Im1eL75N8mDmCg9sKz14vsGDYkrp9CCVIs_0IZoGltzEnjn9iFrQjx_9vAgb5UWS7IXK796u5mPnMKzW-8_7yjBxZpa1SB5nzcwqyM3LH5-fVWDNjy5ks-ZFz8_LzSmw5mTOjdHHPK6fMCFmvD5m7tJH_gfw8tDO&build-label=editors.sites-viewer-frontend_20260112.02_p3&imp-sid=CL2bm5Kcl5IDFbLCzgAdb8wolw&is-cached-offline=false"

Recommendations

Enable compression (gzip/brotli) to improve performance