Summary
A Concise Overview of the scan result of url https://www.facebook.com/unsupportedbrowser?rdid=9CutxGHBd7vJ5yWJ
- Document
- HTML
- 5
- StyleSheets
- 6
- Scripts
- 36
- Font
- 0
- Images
- 7
- Links
- 2
- JavaScript Variables
- 73
- Console log messages
- 0
- Network
- Requests
- 54
- Bytes Transferred
- 996.97KB
- Bytes Total
- 3.46MB
- DNS Record
- CNAME Record
- 2
- A Record
- 1
- AAAA Record
- 1
- Technology
- Security
- 1
- SSL/TLS certificate authorities
- 1
- Miscellaneous
- 1
Document
Links
The outgoing links identified from the page.
| Link | Text |
|---|---|
| https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.google.com%2Fchrome%2Fbrowser%2F&h=AT3e4NgWmCFtSGXO2KlM5ZzlgqN_iG_zl9Q7iQha4ObQ6aOTpOxUqK5vCBS17xHN6THwjJPekTvANf0UC_EHnffwQairRgLjly00SkA-H519Jk870Vwp9d1sUSCBk92Mh4zrff9YAidthgjfWiTSMINEnhgFwCJ2 | Google Chrome |
| https://l.facebook.com/l.php?u=https%3A%2F%2Fwww.mozilla.org%2Ffirefox%2Fnew%2F%3Futm_source%3Dfacebook%26utm_medium%3Dreferral%26utm_campaign%3Dunsupported-browser-notification&h=AT12DX2Bsi_XwF-gr9oPtMUgn8JwpuHV4wgzdBRfbye3BykydwSNDEkv6dG1ApGEDVcdHBtYEU-_g5Mp0jTSE6SxmBr7xQj7TCyAlQaf_c_ANlo3grFbavqQrDh-bBGmIUvmonpZrgVXjPnAURdKMYqRBfxxUWWyfxNyD-iLlJN4Gw | Mozilla Firefox |
JavaScript Variables
Global JavaScript variables are variables that are defined outside of any function or block scope in JavaScript.
documentPictureInPicturestringonbeforetogglestringonscrollendstringenvFlushstringEnvstring__DEV__stringtoIntegerOrInfinitystringMAX_CALLS_TO_EXECstring__annotatorstring__bodyWrapperstring__tstring__wstringemptyFunctionstringFB_enumeratestring__mstringbabelHelpersstringdefinestringrequirestringrequireInteropstringimportDefaultstringimportNamespacestringrequireDynamicstringrequireLazystring__onBeforeModuleFactorystring__onAfterModuleFactorystring__dstring$RefreshReg$string$RefreshSig$stringgetErrorSafestringErrorGuardstringErrorSerializerstringErrorUtilsstringArbiterstring$stringgestringParentstringTimeSlicestringgoURIstringPageEventsstring_domcontentreadystringonloadRegister_DEPRECATEDstringonloadRegisterstringonafterloadRegister_DEPRECATEDstringonafterloadRegisterstringonleaveRegisterstringonbeforeunloadRegisterstringonunloadRegisterstringBootloaderstringonunloadhooksstring$Estring__bigPipeFactorystring_script_pathstringonloadhooksstringnow_inlstring__bigPipeFRstring__bigPipeCtorstringbigPipestringPageHooksstring_domreadyHookstring_onloadHookstringrunHookstringrunHooksstringkeep_window_set_as_loadedstringonafterunloadhooksstringAsyncRequeststringintl_set_string_manager_modestringintl_set_xmodestringintl_set_rmodestringintl_set_localestring__FB_STOREstringPageTransitionsstringdomreadystringloadedstring
Technology
The technologies identified are present on the scanned URL.
| Name | Description | Detected patterns |
|---|---|---|
| Security | ||
| HTTP Strict Transport Security (HSTS) informs browsers that the site should only be accessed using HTTPS. | Type: headers Name: strict-transport-security Regex: (?:) | |
| Miscellaneous | ||
HTTP/3 | HTTP/3 is the third major version of the Hypertext Transfer Protocol used to exchange information on the World Wide Web. | Type: headers Name: alt-svc Regex: h3 |
| SSL/TLS certificate authorities | ||
DigiCert | Type: certIssuer Regex: DigiCert | |
Performance
The speed and efficiency of the scanned URL loads and displays its content.
- dns
- 1 msGood
- tcp
- 1 msGood
- requestTime
- 8 msGood
- dom
- 231 msGood
DNS Record
A DNS record maps a domain name to an IP address or other resource information.
| Type | Name | Content | DNSSEC |
|---|---|---|---|
| CNAME | www.facebook.com | star-mini.c10r.facebook.com. | no |
| A | star-mini.c10r.facebook.com | 157.240.13.35 | no |
| CNAME | www.facebook.com | star-mini.c10r.facebook.com. | no |
| AAAA | star-mini.c10r.facebook.com | 2a03:2880:f10c:381:face:b00c:0:25de | no |
SSL Certificate
An SSL certificate is a digital certificate that verifies the authenticity and encrypts the communication between a website and its visitors.
| Subject | Issue date | Expiry date | Valid |
|---|---|---|---|
*.facebook.com DigiCert SHA2 High Assurance Server CA | 4/19/2024 | 7/18/2024 | 3 months |
HTTP Headers
HTTP Header
An HTTP header is a component of an HTTP request or response that contains additional information about the message being sent or received.
| Name | Value |
|---|---|
| alt-svc | h3=":443"; ma=86400 |
| cache-control | private, no-cache, no-store, must-revalidate |
| content-encoding | br |
| content-security-policy | default-src data: blob: 'self' https://*.fbsbx.com 'unsafe-inline' *.facebook.com *.fbcdn.net 'unsafe-eval';script-src *.facebook.com *.fbcdn.net 'unsafe-inline' blob: data: 'self' 'unsafe-eval';style-src *.fbcdn.net data: *.facebook.com 'unsafe-inline';connect-src *.facebook.com facebook.com *.fbcdn.net wss://*.facebook.com:* wss://*.fbcdn.net attachment.fbsbx.com blob: *.cdninstagram.com 'self' http://localhost:3103 wss://gateway.facebook.com wss://edge-chat.facebook.com wss://snaptu-d.facebook.com wss://kaios-d.facebook.com/ *.fbsbx.com;font-src data: *.facebook.com *.fbcdn.net *.fbsbx.com;img-src *.fbcdn.net *.facebook.com data: https://*.fbsbx.com facebook.com *.cdninstagram.com fbsbx.com fbcdn.net blob: android-webview-video-poster: *.oculuscdn.com;media-src *.cdninstagram.com blob: *.fbcdn.net *.fbsbx.com www.facebook.com *.facebook.com data:;frame-src *.facebook.com *.fbsbx.com fbsbx.com data: *.fbcdn.net;worker-src blob: *.facebook.com data:;block-all-mixed-content;upgrade-insecure-requests;report-uri https://www.facebook.com/csp/reporting/?m=c&minimize=0; |
| content-type | text/html; charset="utf-8" |
| cross-origin-embedder-policy-report-only | require-corp;report-to="coep_report" |
| cross-origin-opener-policy | same-origin-allow-popups;report-to="coop_report" |
| cross-origin-resource-policy | same-origin |
| date | Thu, 11 Jul 2024 13:54:48 GMT |
| document-policy | force-load-at-top |
| expires | Sat, 01 Jan 2000 00:00:00 GMT |
| permissions-policy | accelerometer=(), attribution-reporting=(self), autoplay=(), battery=(self), bluetooth=(), camera=(self), ch-device-memory=(), ch-downlink=(), ch-dpr=(), ch-ect=(), ch-rtt=(), ch-save-data=(), ch-ua-arch=(), ch-ua-bitness=(), ch-viewport-height=(), ch-viewport-width=(), ch-width=(), clipboard-read=(self), clipboard-write=(self), compute-pressure=(), display-capture=(self), encrypted-media=(self), fullscreen=(self), gamepad=*, geolocation=(self), gyroscope=(), hid=(), idle-detection=(), interest-cohort=(), keyboard-map=(), local-fonts=(), magnetometer=(), microphone=(self), midi=(), otp-credentials=(), payment=(), picture-in-picture=(self), private-state-token-issuance=(), publickey-credentials-get=(self), screen-wake-lock=(), serial=(), shared-storage=(), shared-storage-select-url=(), private-state-token-redemption=(), usb=(), usb-unrestricted=(), unload=(self), window-management=(), xr-spatial-tracking=(self);report-to="permissions_policy" |
| pragma | no-cache |
| report-to | {"max_age":2592000,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coop\/?minimize=0"}],"group":"coop_report","include_subdomains":true}, {"max_age":86400,"endpoints":[{"url":"https:\/\/www.facebook.com\/browser_reporting\/coep\/?minimize=0"}],"group":"coep_report"}, {"max_age":259200,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/?device_level=unknown&brsid=7390376370640504341"}]}, {"max_age":21600,"endpoints":[{"url":"https:\/\/www.facebook.com\/ajax\/browser_error_reports\/"}],"group":"permissions_policy"} |
| reporting-endpoints | coop_report="https://www.facebook.com/browser_reporting/coop/?minimize=0", coep_report="https://www.facebook.com/browser_reporting/coep/?minimize=0", default="https://www.facebook.com/ajax/browser_error_reports/?device_level=unknown&brsid=7390376370640504341", permissions_policy="https://www.facebook.com/ajax/browser_error_reports/" |
| strict-transport-security | max-age=15552000; preload |
| vary | Accept-Encoding |
| x-content-type-options | nosniff |
| x-fb-connection-quality | EXCELLENT; q=0.9, rtt=10, rtx=0, c=10, mss=1348, tbw=4004, tp=-1, tpl=-1, uplat=133, ullat=0 |
| x-fb-debug | WMW/JA9KzlIg6h8GB1WU8B82MLaSM2NHjzmHTtrx9DPEB/NsvMml5DKolvYvYNOD4hPbLISenlTDjTx67jPe2Q== |
| x-frame-options | DENY |
| x-xss-protection | 0 |
Content Security Policy
Content Security Policy (CSP) is a security mechanism that helps prevent cross-site scripting (XSS) and other code injection attacks by specifying which content sources are allowed to be loaded on a web page.
| Name | Value |
|---|---|
| default-src | data:blob:'self'https://*.fbsbx.com'unsafe-inline'*.facebook.com*.fbcdn.net'unsafe-eval';script-src*.facebook.com*.fbcdn.net'unsafe-inline'blob:data:'self''unsafe-eval';style-src*.fbcdn.netdata:*.facebook.com'unsafe-inline';connect-src*.facebook.comfacebook.com*.fbcdn.netwss://*.facebook.com:*wss://*.fbcdn.netattachment.fbsbx.comblob:*.cdninstagram.com'self'http://localhost:3103wss://gateway.facebook.comwss://edge-chat.facebook.comwss://snaptu-d.facebook.comwss://kaios-d.facebook.com/*.fbsbx.com;font-srcdata:*.facebook.com*.fbcdn.net*.fbsbx.com;img-src*.fbcdn.net*.facebook.comdata:https://*.fbsbx.comfacebook.com*.cdninstagram.comfbsbx.comfbcdn.netblob:android-webview-video-poster:*.oculuscdn.com;media-src*.cdninstagram.comblob:*.fbcdn.net*.fbsbx.comwww.facebook.com*.facebook.comdata:;frame-src*.facebook.com*.fbsbx.comfbsbx.comdata:*.fbcdn.net;worker-srcblob:*.facebook.comdata:;block-all-mixed-content;upgrade-insecure-requests;report-urihttps://www.facebook.com/csp/reporting/?m=c&minimize=0 |
Cookies
Cookies are small pieces of data stored on a user's web browser to track and remember information about their browsing activity on a website.
| Name | Value | Domain/Path | Expires | Secure | HTTP Only |
|---|