//
/* You may copy+paste this file and use it as it is.
*
* If you make changes to your about:config while the program is running, the
* changes will be overwritten by the user.js when the application restarts.
*
* To make lasting changes to preferences, you will have to edit the user.js.
*/
/****************************************************************************
* Betterfox *
* "Ad meliora" *
* version: 109 *
* url: https://github.com/yokoffing/Betterfox *
****************************************************************************/
/****************************************************************************
* SECTION: FASTFOX *
****************************************************************************/
// user_pref("nglayout.initialpaint.delay", 0);
// user_pref("nglayout.initialpaint.delay_in_oopif", 0);
user_pref("content.notify.interval", 100000);
user_pref("browser.startup.preXulSkeletonUI", false);
/** EXPERIMENTAL ***/
user_pref("layout.css.grid-template-masonry-value.enabled", true);
user_pref("layout.css.animation-composition.enabled", true);
user_pref("dom.enable_web_task_scheduling", true);
/** GFX ***/
user_pref("gfx.webrender.all", true);
user_pref("gfx.webrender.precache-shaders", true);
user_pref("gfx.webrender.compositor", true);
user_pref("layers.gpu-process.enabled", true);
user_pref("media.hardware-video-decoding.enabled", true);
user_pref("gfx.canvas.accelerated", true);
user_pref("gfx.canvas.accelerated.cache-items", 32768);
user_pref("gfx.canvas.accelerated.cache-size", 4096);
user_pref("gfx.content.skia-font-cache-size", 80);
user_pref("image.cache.size", 10485760);
user_pref("image.mem.decode_bytes_at_a_time", 131072);
user_pref("image.mem.shared.unmap.min_expiration_ms", 120000);
user_pref("media.memory_cache_max_size", 1048576);
user_pref("media.memory_caches_combined_limit_kb", 2560000);
user_pref("media.cache_readahead_limit", 9000);
user_pref("media.cache_resume_threshold", 6000);
/** BROWSER CACHE ***/
user_pref("browser.cache.memory.max_entry_size", 153600);
/** NETWORK ***/
user_pref("network.buffer.cache.size", 262144);
user_pref("network.buffer.cache.count", 128);
user_pref("network.dnsCacheExpiration", 3600);
user_pref("network.dnsCacheExpirationGracePeriod", 240);
user_pref("network.ssl_tokens_cache_capacity", 32768);
/****************************************************************************
* SECTION: SECUREFOX *
****************************************************************************/
/** TRACKING PROTECTION ***/
user_pref("browser.contentblocking.category", "strict");
user_pref("privacy.trackingprotection.emailtracking.enabled", true);
user_pref("urlclassifier.trackingSkipURLs", "*.reddit.com, *.twitter.com, *.twimg.com, *.tiktok.com");
user_pref("urlclassifier.features.socialtracking.skipURLs", "*.instagram.com, *.twitter.com, *.twimg.com");
user_pref("privacy.query_stripping.strip_list", "tduid gci pk_vid famad_xuid twclid erid cx_click cx_recsOrder cx_recsWidget mkt_tok mindbox-message-key kx s_cid awc __hsfp __hssc __hstc _hsenc hsa_acc hsa_ad hsa_cam hsa_grp hsa_kw hsa_la hsa_mt hsa_net hsa_ol hsa_src hsa_tgt hsa_ver hsCtaTracking ysclid yclid aiad_clid _sgm_campaign _sgm_source _sgm_action mc_eid maf _clde _cldee wt_mc oprtrack msclkid vero_conv vero_id itm_source itm_medium itm_campaign itm_content itm_term utm_ad utm_affiliate utm_brand utm_campaign utm_campaignid utm_channel utm_cid utm_content utm_creative utm_emcid utm_emmid utm_id utm_keyword utm_medium utm_name utm_place utm_product utm_pubreferrer utm_reader utm_referrer utm_serial utm_session utm_siteid utm_social utm_social-type utm_source utm_supplier utm_swu utm_term utm_umguk utm_userid utm_viz_id gbraid wbraid gclsrc gclid usqp dpg_source dpg_campaign dpg_medium dpg_content admitad_uid gps_adid unicorn_click_id adjust_creative adjust_tracker_limit adjust_tracker adjust_adgroup adjust_campaign bsft_clkid bsft_eid bsft_mid bsft_uid bsft_aaid bsft_ek mtm_campaign mtm_cid mtm_content mtm_group mtm_keyword mtm_medium mtm_placement mtm_source pk_campaign pk_medium pk_source _branch_match_id vc_lpp ml_subscriber ml_subscriber_hash rb_clickid oly_anon_id oly_enc_id ebisAdID wickedid irgwc fbclid adfrom nx_source _zucks_suid cmpid asgtbndr guccounter guce_referrer guce_referrer_sig _openstat action_object_map action_ref_map action_type_map fb_action_ids fb_action_types fb_comment_id fb_ref fb_source __s dclid igshid oft_c oft_ck oft_d oft_id oft_ids oft_k oft_lk oft_sk brave-campaign-id brave-creative-id brave-creative-set-id mc_cid ss_campaign_id ss_campaign_name ss_campaign_sent_date ss_source gs_l os_ehash _ga _gl __twitter_impression wtrid Echobox spm tracking_source ceneo_spo logTag ref_src ref_url afid WebSiteMapNodeID tt_content tt_medium scid dTribesID exta ranMID ranEAID ranSiteID ranPublisherID ranLinkID ranLinkTypeID ransiteID pdpClick LGWCODE lgw_code xtor SRC coagent cotracking ectrans dartycid bbaid ppid unptid unp_tpcid pgrp mchn IPID draftsforfriends widget-ref taid eblink refd referringSource im_edp im_company source_location psf_variant es_id tracking_type tracking_user bxid cndid hasha hashb hashc ito rlz pcampaignid ext_source iradid irpid iradtype irmptype mp_value1 email_work_card scrolla smtyp tpcc onetime_FromEmail itid full_trSrc cmpg_for_af afftag referralCode LSNPUBID traffic_type traffic_id dcmp clickOrigin clickSR istCompanyId istFeedId istItemId istBid CMP irclickid irclicid intcmp affiliates_ad_id wmlspartner wpa_bd wpa_pg_seller_id wpa_ref_id wpa_tag wpa_aux_info wpa_pos wpa_plmt wpa_aduid sscid rmmds act_poa utmid pjxsource pjxaffiliate_id pjxclick_id litb_from adw_src_id ggsub ggntk ggcid ggpos ggdev ggdevm ggplm ggtgt ftag custlixnkid akmClientCountry hss_channel mktids mc_tc ns_mchannel ns_source ns_campaign ns_linkname ns_fee zanpid wgu wgexpiry fsrc Referrer ad_pvid algo_pvid algo_expid btsid ws_ab_test spLa affTrack shrsl_analytics_sscid shrsl_analytics_sstid SSAID tblci wdorigin twitchReferral elqTrackId tctx ad_medium ads_name ad_type CAWELAID partition_id adgroup_id rlsatarget targetid elqCampaignId dc_campid dc_adgroupid adgroupid AFFNAME ACRID ASUBID ASID cm_sp cm_re mkref refer_code acampID pj_creativeid pj_publisherid track_campaignid track_adgroupid track_keyword cmt extcmp at_gd gtmtrack vifAdCount vifNav afcode _source_page vfadid orig_referrer AgentCode AgencyNbr agentcodeweblink ncid adcid Osocial adxnnl adxnnlx ampcid affname nr_email_referer in_source srnd as_src edsacid elq elqaid elqat elqah elqcst elqcsid _hsmi dgcid gws_rd sr_share Adposition adposition cvosrc ads_params recurring_goal_id CJPIXEL LSNPUBNAME affiliate_id affiliate_location_id afn_sr cjdata cjeventid cjpixel click_id cm_soc o_lid o_sch o_xid wtExtndSource CAID FpAffiliate FpSub rfsn bclid bcpid bctid strackid afsrc lctid usource cjbatcheventid cjpid c3ch c3nid om_mmc trackingCode k_clickid CJURL affiliateCustomId CJAID CJCID CJSID irmpname REFERRAL_ID impradid impradname cm_type HACMP affil cjid cl_crtv cl_camp cl_pub cl_str cl_aid cl_vend cl_ch irsharedid hvarAID sv_affiliate_id sv_campaign_id LSNSUBSITE afd_number subacctid subacctname afflid fcref mclk mrnd maid mpty exactag_uk stpcjid LSID affuid icid2 refclickid XCID irclid sp_source sp_medium sp_campaign cjReq mms_chref ir_cid rmtsref p_aid p_sid p_link p_tok _nc_vts_prog depth_1-utm_source cmp_id adg_id ldtag_cl a_aid otracker otracker1 ft_source ft_medium ref_source ref_medium ref_campaign spMailingID spUserID spJobID spReportId track_click actId actCampaignType actSource _branch_referrer aff_network cj_affid cj_affiliate cj_affname cj_cid cj_event cj_link_id cj_link_name cj_linkd cj_pub_sid cj_publisher cj_webid adj_campaign adj_adgroup adj_creative _vsrefdom afftrack atid cuid data2 data3 effi_id effi_id2 fobs pubref sub1 sub3 sub4 sub5 tid1 tid2 tid3 tid4 avad ckmc ckmsc mktc cm_ven cm_cat cm_pla cm_ite cm_lm cm_ainfo CSID kpartnerid cnxclid sClickID paid pacid pa-partnerid 2p_affiliate_id 2p_click_token mktgcampaignp thg_ppc_campaign adtype tmad tmcampid tmplaceref tmclickref s_afcid n_cid int_cmpid awid szredirectid porc af_ad af_ad_id af_ad_type af_adset af_adset_id af_c_id af_channel af_click_lookback af_cost_model af_force_deeplink af_keyword af_keywords af_prt af_referral_type af_referrer_customer_id af_referrer_name af_referrer_uid af_siteid af_sub_siteid is_retargeting shortlink deep_link_sub1 ClickThruEmail ClickThruCustomerNumber affc byp455 detail_from sub_aff_id tg_ref dt_dapp dt_platform i_cid waad af-campaign _gac af_medium af_source af_campaign effect_medium effect_source effect_campaign aftr aftr_source ko_click_id rbx_source rbx_medium rbx_campaign a_fid mr%3AtrackingCode mr%3AreferralID mr%3Adevice mr%3AadType mr:trackingCode mr:referralID mr:device mr:adType mr:ad mr:keyword mr:match mr:tid mr:ploc mr:iloc mr:store mr:filter mr:adGroup mr:placement mr:ext nrtv_cid nrtv_as_src trk_ref ircid cf_affiliate_id rndad ad_config_id amp_device_id awinaffid cje removedParams iclid _bta_tid _bta_c trk_contact trk_msg trk_module trk_sid gdfms gdftrk gdffi redirect_log_mongo_id redirect_mongo_id sb_referer_host mkwid pcrid ef_id s_kwcid dm_i epik pk_content pk_kwd pk_keyword ig_mid asclid au_advert_id au_car_id ads_adid ads_cmpid ads_creative ads_matchtype ads_network ads_targetid elqTrack mindbox-click-id dtpid tj tagtag_uid afCampaignId afCreativeId affiliateCode affcode ref_lp cx_testId cx_testVariant cx_artPos belboon channable int_source int_medium int_content int_campaign sudaref pm_source pm_medium pm_campaign x_tr_pto oref gaa_at gaa_n gaa_ts gaa_sig amp_gsa vgo_ee rpcid sap-outbound-id analyticsCorrelationId Affiliate_id Cvosrc adobe_mc omnisendContactID trco_id nosto_source nosto af_id affi_id retailAttributionToken trafficSource is_pocket app_clickref as_campaign as_camptype as_channel as_source qq-pf-to mibextid li_source li_medium src_content src_custom _mak_partner_campaign pr_prod_strat pr_rec_id pr_rec_pid pr_ref_pid pr_seq recs_source cpa-perf marketing_id tracelog cardId aff_fcid aff_fsk aff_platform aff_trace_key fromRankId wx_header wx_navbar_hidden wx_navbar_transparent ignoreNavigationBar wx_statusbar_hidden tmLog aem_p4p_detail algo_exp_id scm_id scm scm-url share_app_id share_item_id share_link_id share_ab_group u_code is_copy_url is_from_webapp sender_device sender_web_id fir sxsrf tbas gs_lcp cshid biw bih cp_ksver _ft _rdr dti fref privacy_mutation_token settings_tracking sfnsn rpp_cid googleloc _from sacat _trkparms _trksid hvadid hvpos hvnetw hvrand hvpone hvptwo hvqmt hvdev hvdvcmdl hvlocint hvlocphy hvtargid adgrpid hvbmt hvexid cstrackid");
user_pref("browser.uitour.enabled", false);
/** OCSP & CERTS / HPKP ***/
user_pref("security.OCSP.enabled", 0);
user_pref("security.remote_settings.crlite_filters.enabled", true);
user_pref("security.pki.crlite_mode", 2);
user_pref("security.cert_pinning.enforcement_level", 2);
/** SSL / TLS ***/
user_pref("security.ssl.treat_unsafe_negotiation_as_broken", true);
user_pref("browser.xul.error_pages.expert_bad_cert", true);
user_pref("security.tls.enable_0rtt_data", false);
/** RFP ***/
user_pref("browser.startup.blankWindow", false);
user_pref("browser.display.use_system_colors", false);
/** DISK AVOIDANCE ***/
user_pref("browser.cache.disk.enable", false);
user_pref("browser.privatebrowsing.forceMediaMemoryCache", true);
user_pref("browser.sessionstore.privacy_level", 2);
user_pref("browser.pagethumbnails.capturing_disabled", true);
/** SHUTDOWN & SANITIZING ***/
user_pref("privacy.history.custom", true);
/** SPECULATIVE CONNECTIONS ***/
user_pref("network.http.speculative-parallel-limit", 0);
user_pref("network.dns.disablePrefetch", true);
user_pref("network.dns.disablePrefetchFromHTTPS", true);
user_pref("browser.urlbar.speculativeConnect.enabled", false);
user_pref("browser.places.speculativeConnect.enabled", false);
user_pref("network.prefetch-next", false);
user_pref("network.predictor.enabled", false);
user_pref("network.predictor.enable-prefetch", false);
/** SEARCH / URL BAR ***/
user_pref("browser.search.separatePrivateDefault.ui.enabled", true);
user_pref("browser.urlbar.update2.engineAliasRefresh", true);
user_pref("browser.search.suggest.enabled", false);
user_pref("browser.urlbar.suggest.quicksuggest.sponsored", false);
user_pref("browser.urlbar.suggest.quicksuggest.nonsponsored", false);
user_pref("network.IDN_show_punycode", true);
/** HTTPS-ONLY MODE ***/
user_pref("dom.security.https_only_mode", true);
user_pref("dom.security.https_only_mode_error_page_user_suggestions", true);
/** DNS-over-HTTPS (DOH) ***/
user_pref("network.dns.skipTRR-when-parental-control-enabled", false);
/** PROXY / SOCKS / IPv6 ***/
user_pref("network.proxy.socks_remote_dns", true);
user_pref("network.file.disable_unc_paths", true);
user_pref("network.gio.supported-protocols", "");
/** PASSWORDS AND AUTOFILL ***/
// user_pref("signon.formlessCapture.enabled", false);
// user_pref("signon.privateBrowsingCapture.enabled", false);
// user_pref("signon.autofillForms", false);
// user_pref("signon.rememberSignons", false);
// user_pref("editor.truncate_user_pastes", false);
/** ADDRESS + CREDIT CARD MANAGER ***/
user_pref("extensions.formautofill.addresses.enabled", false);
user_pref("extensions.formautofill.creditCards.enabled", false);
user_pref("extensions.formautofill.heuristics.enabled", false);
user_pref("browser.formfill.enable", false);
/** MIXED CONTENT + CROSS-SITE ***/
user_pref("network.auth.subresource-http-auth-allow", 1);
user_pref("pdfjs.enableScripting", false);
user_pref("extensions.postDownloadThirdPartyPrompt", false);
user_pref("permissions.delegation.enabled", false);
/** HEADERS / REFERERS ***/
user_pref("network.http.referer.XOriginTrimmingPolicy", 2);
/** CONTAINERS ***/
user_pref("privacy.userContext.ui.enabled", true);
/** WEBRTC ***/
user_pref("media.peerconnection.ice.proxy_only_if_behind_proxy", true);
user_pref("media.peerconnection.ice.default_address_only", true);
/** SAFE BROWSING ***/
user_pref("browser.safebrowsing.blockedURIs.enabled", true); // reset pref; remove in v.110
user_pref("browser.safebrowsing.malware.enabled", true); // reset pref; remove in v.110
user_pref("browser.safebrowsing.phishing.enabled", true); // reset pref; remove in v.110
user_pref("browser.safebrowsing.downloads.enabled", true); // reset pref; remove in v.110
user_pref("browser.safebrowsing.downloads.remote.enabled", false);
/** MOZILLA ***/
user_pref("accessibility.force_disabled", 1);
user_pref("identity.fxaccounts.enabled", false);
user_pref("browser.tabs.firefox-view", false);
//user_pref("dom.push.enabled", true); // reset pref; remove in v.110
user_pref("permissions.default.desktop-notification", 2);
user_pref("permissions.default.geo", 2);
user_pref("geo.provider.network.url", "https://location.services.mozilla.com/v1/geolocate?key=%MOZILLA_API_KEY%");
user_pref("geo.provider.ms-windows-location", false); // WINDOWS
user_pref("geo.provider.use_corelocation", false); // MAC
user_pref("geo.provider.use_gpsd", false); // LINUX
user_pref("geo.provider.use_geoclue", false); // LINUX
user_pref("permissions.manager.defaultsUrl", "");
user_pref("webchannel.allowObject.urlWhitelist", "");
user_pref("dom.push.enabled", false); // reset pref; remove in v.110
user_pref("dom.push.connection.enabled ", false);
user_pref("dom.push.serverURL", "about:blank");
/** TELEMETRY ***/
user_pref("toolkit.telemetry.unified", false);
user_pref("toolkit.telemetry.enabled", false);
user_pref("toolkit.telemetry.server", "data:,");
user_pref("toolkit.telemetry.archive.enabled", false);
user_pref("toolkit.telemetry.newProfilePing.enabled", false);
user_pref("toolkit.telemetry.shutdownPingSender.enabled", false);
user_pref("toolkit.telemetry.updatePing.enabled", false);
user_pref("toolkit.telemetry.bhrPing.enabled", false);
user_pref("toolkit.telemetry.firstShutdownPing.enabled", false);
user_pref("toolkit.telemetry.coverage.opt-out", true);
user_pref("toolkit.coverage.opt-out", true);
user_pref("datareporting.healthreport.uploadEnabled", false);
user_pref("datareporting.policy.dataSubmissionEnabled", false);
user_pref("app.shield.optoutstudies.enabled", false);
user_pref("browser.discovery.enabled", false);
user_pref("breakpad.reportURL", "");
user_pref("browser.tabs.crashReporting.sendReport", false);
user_pref("browser.crashReports.unsubmittedCheck.autoSubmit2", false);
user_pref("captivedetect.canonicalURL", "");
user_pref("network.captive-portal-service.enabled", false);
user_pref("network.connectivity-service.enabled", false);
user_pref("default-browser-agent.enabled", false);
user_pref("app.normandy.enabled", false);
user_pref("app.normandy.api_url", "");
user_pref("browser.ping-centre.telemetry", false);
user_pref("browser.newtabpage.activity-stream.feeds.telemetry", false);
user_pref("browser.newtabpage.activity-stream.telemetry", false);
/****************************************************************************
* SECTION: PESKYFOX *
****************************************************************************/
/** MOZILLA UI ***/
user_pref("layout.css.prefers-color-scheme.content-override", 2);
user_pref("toolkit.legacyUserProfileCustomizations.stylesheets", true);
user_pref("app.update.suppressPrompts", true);
user_pref("browser.compactmode.show", true);
user_pref("browser.privatebrowsing.vpnpromourl", "");
user_pref("extensions.getAddons.showPane", false);
user_pref("extensions.htmlaboutaddons.recommendations.enabled", false);
user_pref("browser.shell.checkDefaultBrowser", false);
user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.addons", false);
user_pref("browser.newtabpage.activity-stream.asrouter.userprefs.cfr.features", false);
user_pref("browser.preferences.moreFromMozilla", false);
user_pref("browser.tabs.tabmanager.enabled", false);
user_pref("browser.aboutwelcome.enabled", false);
user_pref("findbar.highlightAll", true);
user_pref("middlemouse.contentLoadURL", false);
user_pref("browser.privatebrowsing.enable-new-indicator", false);
/** FULLSCREEN ***/
user_pref("full-screen-api.transition-duration.enter", "0 0");
user_pref("full-screen-api.transition-duration.leave", "0 0");
user_pref("full-screen-api.warning.delay", 0);
user_pref("full-screen-api.warning.timeout", 0);
/** URL BAR ***/
user_pref("browser.urlbar.suggest.engines", false);
user_pref("browser.urlbar.suggest.topsites", false);
user_pref("browser.urlbar.suggest.calculator", true);
user_pref("browser.urlbar.unitConversion.enabled", true);
/** NEW TAB PAGE ***/
user_pref("browser.newtabpage.activity-stream.feeds.topsites", false);
user_pref("browser.newtabpage.activity-stream.feeds.section.topstories", false);
/*** POCKET ***/
user_pref("extensions.pocket.enabled", false);
/** DOWNLOADS ***/
user_pref("browser.download.useDownloadDir", false);
user_pref("browser.download.alwaysOpenPanel", false);
user_pref("browser.download.manager.addToRecentDocs", false);
user_pref("browser.download.always_ask_before_handling_new_types", true);
/** PDF ***/
user_pref("browser.download.open_pdf_attachments_inline", true);
/** TAB BEHAVIOR ***/
user_pref("browser.link.open_newwindow.restriction", 0);
user_pref("dom.disable_window_move_resize", true);
user_pref("browser.tabs.loadBookmarksInTabs", true);
user_pref("browser.bookmarks.openInTabClosesMenu", false);
user_pref("dom.popup_allowed_events", "click dblclick");
user_pref("layout.css.has-selector.enabled", true);
/****************************************************************************
* SECTION: SMOOTHFOX *
****************************************************************************/
// visit https://github.com/yokoffing/Betterfox/blob/master/Smoothfox.js
// Enter your scrolling prefs below this line:
/****************************************************************************
* START: MY OVERRIDES *
****************************************************************************/
// Enter your personal prefs below this line:
/****************************************************************************
* END: BETTERFOX *
****************************************************************************/
user_pref("browser.search.region", "VN");
user_pref("intl.locale.requested", "vi-VN");
user_pref("browser.cache.disk.enable", false);
user_pref("browser.cache.memory.enable", true);
user_pref("browser.cache.memory.capacity", 1048576);
user_pref("browser.cache.memory.max_entry_size", 512000);
user_pref("network.dns.disablePrefetch", true);
user_pref("network.dns.force_use_https_rr", true);
user_pref("network.dns.force_waiting_https_rr", true);
user_pref("network.dns.echconfig.enabled", true);
user_pref("network.dns.echconfig.fallback_to_origin_when_all_failed", false);
user_pref("network.dns.http3_echconfig.enabled", true);
user_pref("security.tls.ech.disable_grease_on_fallback", false);
user_pref("security.tls.ech.grease_http3", true);
user_pref("security.tls.ech.grease_probability", 100);
// user_pref("network.dns.disableIPv6", true);
user_pref("dom.security.https_first", true);
user_pref("network.dns.port_prefixed_qname_https_rr", true);
user_pref("network.dns.upgrade_with_https_rr", true);
user_pref("network.dns.use_https_rr_as_altsvc", true);
user_pref("network.dns.use_https_rr_as_altsvc", true);
user_pref("network.dns.skipTRR-when-parental-control-enabled", false);
user_pref("network.http.altsvc.enabled", true);
user_pref("network.http.altsvc.oe", true);
user_pref("network.http.altsvc.proxy_checks", true);
user_pref("network.http.http3.alt-svc-mapping-for-testing", 'doh3.dns.nextdns.io;h3=":443"; quicv="6b3343cf,1"');
user_pref("network.http.http3.send_background_tabs_deprioritization", true);
user_pref("network.http.http3.version_negotiation.enabled", true);
user_pref("network.http.speculative-parallel-limit", 0);
user_pref("network.predictor.enabled", false);
user_pref("network.prefetch-next", false);
user_pref("network.trr.async_connInfo", true);
user_pref("network.trr.confirmation_telemetry_enabled", false);
user_pref("network.trr.bootstrapAddress", "9.9.9.11");
user_pref("network.trr.confirmationNS", "skip");
user_pref("network.trr.custom_uri", "https://doh3.dns.nextdns.io/47d74e/kingsmanvn-firefox-win");
user_pref("network.trr.default_provider_uri", "https://doh3.dns.nextdns.io/47d74e/kingsmanvn-firefox-win");
user_pref("network.trr.disable-ECS", false);
user_pref("network.trr.early-AAAA", true);
user_pref("network.trr.enable_when_nrpt_detected", true);
user_pref("network.trr.enable_when_proxy_detected", true);
user_pref("network.trr.enable_when_vpn_detected", true);
user_pref("network.trr.mode", 3);
// user_pref("network.trr.send_user-agent_headers", true);
user_pref("network.trr.uri", "https://doh3.dns.nextdns.io/47d74e/kingsmanvn-firefox-win");
user_pref("network.trr.wait-for-A-and-AAAA", false);
user_pref("network.dnsCacheEntries", -1);
user_pref("nglayout.initialpaint.delay", 2000);
user_pref("nglayout.initialpaint.delay_in_oopif", 2000);
user_pref("content.notify.backoffcount", 0);
user_pref("content.notify.interval", 2000000);
user_pref("content.notify.ontimer", true);
user_pref("browser.newtab.url", "https://www.bing.com/");
user_pref("browser.display.use_document_fonts", 0);
user_pref("layout.css.overflow-overlay.enabled", true);
user_pref("network.early-hints.enabled", true);
user_pref("network.early-hints.preconnect.enabled", true);
user_pref("network.early-hints.preconnect.max_connections", 20);
user_pref("network.cookie.cookieBehavior", 5);
user_pref("fission.autostart", true);
user_pref("gfx.webrender.all", true);
user_pref("xpinstall.signatures.required", false);