DNS Gurus
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24 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

3 headers
Connection
Performance
close
Transfer-Encoding
Performance
chunked
Vary
Performance
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
cloudflare

CORS Headers

0 headers
No CORS headers found

Cookies Headers

0 headers
No cookies headers found

Other Headers

9 headers
Alt-Svc
Other
h3=":443"; ma=86400
Cf-Cache-Status
Other
DYNAMIC
Cf-Ray
Other
9c5144992dd5cfa7-EWR
Date
Other
Wed, 28 Jan 2026 14:44:34 GMT
Document-Policy
Other
include-js-call-stacks-in-crash-reports
Nel
Other
{"success_fraction":0,"report_to":"cf-nel","max_age":604800}
Report-To
Other
{"endpoints":[{"url":"https:\/\/a.nel.cloudflare.com\/report\/v4?s=KF9E%2BA7JGNSg0vZbWn6RTs%2F2Y4lkXoHJ9E5l%2FZ2tLoorzKSK1bJkxSgx3kLKL63xNgtGlKIUsNqz6DKDEMGS4ZRoJ8TW5rE1LJYwCsSK27CAjuo2W8wrDHdF2VQd%2FJzgnOBrHA%3D%3D"}],"group":"cf-nel","max_age":604800}
Reporting-Endpoints
Other
default="/web-reports?jobset=prod&wcrumsspbp=false&bl=editors.sites-viewer-frontend_20260121.02_p1&app=25&clss=1&context=eJwN0Xtck4UCxvHX7X0fPAgtBpNJcvFdeYaITU4mCTjWZCM1Tmm1He2jJKKiAsrVSyl8TFM_52KdY6JmIGKSgEdFj5h2AysveUSzjA6KR3FyGWzDAUNLev74_vF7_n38a1XlI21C3Sib8EqITXiNgnbYhHH0uMwmPLHbJoiVNiGEjMdtgq3NJiylJqdN-IEWjLELOeQNtwtihF0ofNoubKaMFLuQT8X0Hk2LuSE8Jky8IUSQ8U6fwkqGkn5FPLlK-xWDtHbFoKKULiT6FFfpbJJPcY4GMn2Kx3Rou0_xb1p0cUixnHKEYUUR-cYOK4TwYYV3zbDiV_rTXKUygYylSqWV5txTKufRGtc0sYQUZYmiP52uTRS_ptT4JPEV8sw0iUP0v_UvincpF2axmHauMov7KKPILK4gxVGz6E8v_McsmmgwJkUcpvjlKWIyPbM6RYyldx0p4l_JPsUiptOFkxaxhf71d6tYRdXUQPcHraKLylakihV0V_2S2E2tfjPFdiqeWy5tpJ9PlUu36eqDCqmFov5cKenprdYDUha94zogbaYzy6qkJjq8sko6ThfvVknXSHvsoBRFl9M-kX6kwM2HJA2NiayWxpH-L9WSgeZ0HZbm0WpaS5-m1UjH6PPqGukbyss4Iq2jruwjUh-pirukUNpT1yVV0vnz3VIz2Y1OKZ3mNzqlDPrR3iPdJNXeHimUlPcCMIqOqgLRQOMbAjGJbpx7Am1UFKfCBnq5XIXXyXHwSfRSTUcQ6mlZVxBWkZ9BDRV9dkSNRhohB-MPVD81GGcoOT4YqVT_FpviboZgGhWpNdhAmjQNwumDdRrsoftbNHDRxsrReI_-2Doaz5L_ylCo6WFOKPxzQ7EtSov3aekULToztfDQiTotzpLvghbCRS3e3j8G79L1yjFopeLtYdhID11hULjDsG8wDAepfcdTcNJO01jsofkzxyKd2moicP6XCFwmvSsCBnrdE4F5dHZ-JE4vicQX1HUiEn00yy8Kc6k7Kwq9DVEYoPUHxmETzXCNw2xa-ayMAnreKiOBNIUywunRZhnKLTLObJXRRCsqZOTT55dlNFLAf2UE0SD9SpYrMmZRNdVRULOM0fS3xzJ2UuVkHQ7Tb4k6SEk6HDXq0EDOLB285F6rQz_Nu67DIpppG485dNc-Ht1UCz1OUF-gHg9JFaRHCJ2mL0ieqMcE-q5Sjyv0k0OPW9SgisZX1B4UDSe1BEfj__QoJBpKTTSuCQm4VJOAH2jxsQRk0aXjCWimmrRE1NOwkAS_EUlIGJWEWbTqwySsofna6cigXdumo5xaP5iOdvJ_xgg1tU5MRjt9ZU5GM-nOJSOGss0mFFJLmQkVF02ops5mEzxU2mXCNnrfYsZu8qw0Y4j82s0IoKlOM4zkUs7AMAW-OQMautU7Aw66uT4F9yg4wwItLS2xIJd0VRbE0MeHLPiEXjhvgYl6CqzoJ7nWignUV2fFQyq5bcVW-uekVOylprZUXKJb2-_AQQs77mAxqV9tRxh9R1fIf6gdatoV68BHlFfiwDqKanRAT98b7-Mq2XM6kE7ZVR0oJENAJ-LpH7c7sYvWDnSilK46u9BCx9d04zP69JQTx6io0YkN9GFmDz6m6x_1oIV6EnvRT0-f6gW2urA6yQ15gRsTqCbPjXqq3eTGnB1u7Gp1o-e2G4bnPAh7zYNISl_iwTI6vNODgDIPOio82HLSg73UNrsP3y_vQ_CRPmhpbsgDOBY-QNqiB_gy2YvsJV4U0hvrvPzBi1ebvCimlG4vUin6Qj9iaSh7AJ0_D6CX9i8YRMzSQXwb4MNT4T4kyz74PfJBRY7dQxig6UeHYKQpvwxhGk299gjqgJHXvu64hCcbKq6cHBEmvpGVWSxPzFycVZCblz8pP6sgMz-2iFtmXuySvNycgsycxQvjDHHPGybHTZ5kiFu4avLvwOfx9Q&build-label=editors.sites-viewer-frontend_20260121.02_p1&imp-sid=CP-myLq8rpIDFQFLqwIdnVg48A&is-cached-offline=false"
Server-Timing
Other
cfL4;desc="?proto=TCP&rtt=6429&min_rtt=6429&rtt_var=2411&sent=5&recv=6&lost=0&retrans=0&sent_bytes=2828&recv_bytes=609&delivery_rate=638357&cwnd=252&unsent_bytes=0&cid=09d43df3e885e21c&ts=6704&x=0"

Recommendations

Enable compression (gzip/brotli) to improve performance