HTTP/2 200 
content-type: text/html; charset=utf-8
x-frame-options: DENY
set-cookie: __Host-GAPS=1:g3dhpPcgGoW_z6L2cKM1mG3f5kaHwQ:QjmhHACqQ_H1UyhX; Expires=Tue, 18-Jul-2028 08:25:26 GMT; Path=/; Secure; HttpOnly; Priority=HIGH
vary: Sec-Fetch-Dest, Sec-Fetch-Mode, Sec-Fetch-Site
x-auto-login: realm=com.google&args=continue%3Dhttps://notebooklm.google.com/login?continue%253Dhttps://notebooklm.google.com/?utm_source%25253Dai.google%252526utm_medium%25253Dreferral%2526original_referer%253Dhttps://ai.google%252523
x-ua-compatible: IE=edge
cache-control: no-cache, no-store, max-age=0, must-revalidate
pragma: no-cache
expires: Mon, 01 Jan 1990 00:00:00 GMT
date: Sun, 19 Jul 2026 08:25:26 GMT
content-length: 0
strict-transport-security: max-age=31536000; includeSubDomains
cross-origin-resource-policy: same-site
content-security-policy: require-trusted-types-for 'script';report-uri /v3/signin/_/AccountsSignInUi/cspreport
content-security-policy: script-src 'report-sample' 'nonce-dAGNQUvi0ur07wmzwEzZMw' 'unsafe-inline';object-src 'none';base-uri 'self';report-uri /v3/signin/_/AccountsSignInUi/cspreport;worker-src 'self'
accept-ch: Sec-CH-UA-Arch, Sec-CH-UA-Bitness, Sec-CH-UA-Full-Version, Sec-CH-UA-Full-Version-List, Sec-CH-UA-Model, Sec-CH-UA-WoW64, Sec-CH-UA-Form-Factors, Sec-CH-UA-Platform, Sec-CH-UA-Platform-Version
cross-origin-opener-policy-report-only: same-origin; report-to="AccountsSignInUi"
permissions-policy: ch-ua-arch=*, ch-ua-bitness=*, ch-ua-full-version=*, ch-ua-full-version-list=*, ch-ua-model=*, ch-ua-wow64=*, ch-ua-form-factors=*, ch-ua-platform=*, ch-ua-platform-version=*
report-to: {"group":"AccountsSignInUi","max_age":2592000,"endpoints":[{"url":"https://csp.withgoogle.com/csp/report-to/AccountsSignInUi"}]}
reporting-endpoints: default="/v3/signin/_/AccountsSignInUi/web-reports?context=eJwNw1tIk2EABuAx_F7CurBlJQsiBkELtDViCyxoRMjamX__ZlEshxMHts3t38gpZscLi9ByCuuiiKQ0KoioCKICJUfYYS5aJnXTSVZoYiPCqPeBp3KsYnOlVrVrk1b1VPdQbTn4Sb2HB1fMqrN86t0LkWHlyktxkns5yztHXwkLtx56Ldp464a8sHA0mxcJtvunhJv7qwsiw_GagjjO-u0FUcvBy29EC4_pi2KCF9JFoeksit3lomjgNdPvhZZzhRkxyUs9VqiOWfGtwYbvHH1uQ4LT3M3zH21Y5Lu1djzga1N2nP9ixyDr6xyo5XLCASgOlE47Mcc3Mk7cZnO_C_V8654Ld7jihwtajxvreSPr2cgmHjnhxk2e5g8cue9GnMffupHj8TYPcnz1nAfXOfrYgwTPr5awyFU1EqrZrJNQzz9NEn7x3h0SnDwqS_jcJGGWf_MSrwpKWMuNwxIO8Ne_Ekqc-ichFvBC4U4-ytEuL-xDXqRXyujmokbGDA_LMkY4FZZhPSLjUoeM0hkZc7xtQEb7MxlJ7p2U0ef3YYDD-3w4zF2PfOjhs9zHQ3yRfev82M8xfSM0y5eVLyzkUTXx54lGtyUYbQ-Em0MRJax0tMSjESUUaW5KKq3JcCIUT4XiAaPBaDKYDeY6gyEQM_wHtxfr3Q"
server: ESF
x-xss-protection: 0
x-content-type-options: nosniff
alt-svc: h3=":443"; ma=2592000,h3-29=":443"; ma=2592000