{"id":29822,"date":"2021-03-16T16:35:00","date_gmt":"2021-03-16T21:35:00","guid":{"rendered":"https:\/\/www.mediavine.com\/?p=29822"},"modified":"2021-09-02T11:59:05","modified_gmt":"2021-09-02T16:59:05","slug":"google-search-console-new-requirements-for-sharedarraybuffer-emails","status":"publish","type":"post","link":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/","title":{"rendered":"Google Search Console: New Requirements for SharedArrayBuffer Emails"},"content":{"rendered":"\r\n<div class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0;padding-top:0;padding-bottom:0\">\r\n<article class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-bottom:0\">\r\n<section class=\"wp-block-group alignfull is-style-beige has-global-padding is-layout-constrained wp-container-core-group-is-layout-772205c6 wp-block-group-is-layout-constrained is-style-beige--1\" style=\"padding-top:var(--wp--preset--spacing--50)\">\r\n<header class=\"wp-block-group c-breadcrumbs aligngrid has-global-padding is-content-justification-left is-layout-constrained wp-container-core-group-is-layout-61973aa6 wp-block-group-is-layout-constrained\" style=\"margin-top:0;margin-bottom:0\">\r\n<header class=\"wp-block-group aligngrid is-content-justification-left is-nowrap is-layout-flex wp-container-core-group-is-layout-d68226ec wp-block-group-is-layout-flex\" style=\"margin-top:0;margin-bottom:var(--wp--preset--spacing--30)\">\r\n<figure class=\"wp-block-image size-large is-resized\" style=\"margin-bottom:5px\"><img decoding=\"async\" src=\"https:\/\/mediavine-dev.d1.moderntribe.qa\/wp-content\/uploads\/2025\/10\/chevron-left2.svg\" alt=\"\" class=\"wp-image-542\" style=\"aspect-ratio:9\/16;object-fit:contain;width:auto;height:20px\"\/><\/figure>\r\n\r\n\r\n\r\n<p class=\"is-style-small is-style-small--2\"><a href=\"\/blog\/\">Back to Blog<\/a><\/p>\r\n<\/header>\r\n\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity aligngrid\" style=\"margin-top:0;margin-bottom:0\"\/>\r\n<\/header>\r\n<\/section>\r\n\r\n\r\n\r\n<section class=\"wp-block-group alignfull is-style-default has-neutral-20-background-color has-background has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-bottom:var(--wp--preset--spacing--70);padding-top:var(--wp--preset--spacing--40);padding-bottom:var(--wp--preset--spacing--60)\"><div class=\"aligncenter aligncenter wp-block-tribe-terms\"><ul class=\"wp-block-tribe-terms__list\"><li class=\"wp-block-tribe-terms__term\"><span class=\"wp-block-tribe-terms__link t-category\">Advertising<\/span><\/li><\/ul><\/div>\r\n\r\n<h1 style=\"margin-top:var(--wp--preset--spacing--10);\" class=\"has-text-align-center wp-block-post-title\">Google Search Console: New Requirements for SharedArrayBuffer Emails<\/h1>\r\n\r\n\r\n<div class=\"wp-block-group is-content-justification-center is-nowrap is-layout-flex wp-container-core-group-is-layout-9b38c6d9 wp-block-group-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--30);margin-bottom:0;padding-top:0;padding-bottom:0\"><div style=\"margin-bottom:0;margin-top:0;margin-left:0;margin-right:0;\" class=\"has-text-align-center wp-block-post-author-name\">Eric Hochberger<\/div>\r\n\r\n\r\n<p>\u2022<\/p>\r\n\r\n\r\n<div style=\"padding-top:0;padding-bottom:0;padding-left:0;padding-right:0;margin-top:0;margin-bottom:0;margin-left:0;margin-right:0;\" class=\"has-text-align-center wp-block-post-date has-10-font-size\"><time datetime=\"2021-03-16T16:35:00-05:00\">March 16, 2021<\/time><\/div><\/div>\r\n<\/section>\r\n\r\n\r\n\r\n<section class=\"wp-block-group alignfull has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"padding-top:0;padding-bottom:0\">\n<p>Google Search Console (GSC) may have set a record over the past week.<\/p>\n\n\n\n<p>When it comes to confusing acronyms in cryptic emails, it&#8217;s hard to top the message many of you received regarding the use of SharedArrayBuffers (SABs, natch) without the use of COOP and\/or COEP headers.<\/p>\n\n\n\n<p>As a publisher, how could you even think about using SABs without COOP and\/or COEP headers?<\/p>\n\n\n\n<p>In related news&#8230; what are SABs, COOP and COEP?<\/p>\n\n\n\n<p>If you are confused or have no idea you&#8217;re certainly not alone. Have no fear! We&#8217;re here to explain what those acronyms are, why you got this message and why you should<strong> ignore it and NOT change headers<\/strong>.<\/p>\n\n\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-are-sharedarraybuffers\">What are SharedArrayBuffers?<\/h2>\n\n\n\n<p>SharedArrayBuffers (SABs) are a data store (defined as a repository for storing and managing collections of data) used by websites which work across multiple &#8220;workers&#8221; or threads. <\/p>\n\n\n\n<p>These data stores were able to operate across multiple websites, similar to a third-party cookie if run across an iframe. Basically, a clever use of an SAB could be used similarly to <a href=\"https:\/\/www.mediavine.com\/google-chrome-to-phase-out-third-party-cookies-as-privacy-concerns-reshape-ecosystem\/\">third-party cookies<\/a>.<\/p>\n\n\n\n<p>What many people don\u2019t realize (and the reason you got this email) is that the end of third-party cookies is really the end of third-party storage. <\/p>\n\n\n\n<p>This is a long way of saying that data storage across multiple websites \u2014 including SharedArrayBuffers \u2014 is no longer going to be a thing.<\/p>\n\n\n\n<p>It\u2019s no surprise that Firefox has already limited the contexts in which you could use SABs; Google Chrome, in its attempt to move towards a more privacy-centric web, is now doing the same.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-what-the-heck-are-coop-and-coep-headers\">What the heck are COOP and COEP Headers?<\/h2>\n\n\n\n<p>Sent along with any HTTP responses, headers are used to tell the web browser how to handle the web page they\u2019re about to receive.<\/p>\n\n\n\n<p>Cross-Origin-Opener-Policy (COOP) and Cross-Origin-Embedder-Policy (COEP) are basically two headers that will tell a web browser that it\u2019s operating in a secure or isolated context.<\/p>\n\n\n\n<p>In a secure or isolated context, messages to SABs and other scripts won\u2019t be able to leave or go across the domain.<\/p>\n\n\n\n<p>While that sounds great, advertisements \u2014 including the <a href=\"https:\/\/www.mediavine.com\/mediavine-script-wrapper-2-0-is-live-heres-what-that-is-and-why-its-awesome\/\">Mediavine Script Wrapper<\/a> itself \u2014 need to serve from a different domain. Running these headers would stop any third-party scripts from running.<\/p>\n\n\n\n<p>So, should you add COOP and COEP headers to your site?<\/p>\n\n\n\n<p><strong>NO!<\/strong><\/p>\n\n\n\n<p>If you\u2019re using Mediavine Ad Management, or any other ad provider, this will break your ads and most likely your website.<\/p>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email.jpg\" alt=\"\" class=\"wp-image-29833\" width=\"672\" height=\"524\" srcset=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email.jpg 672w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-320x250.jpg 320w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-375x292.jpg 375w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-475x370.jpg 475w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-294x229.jpg 294w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-240x187.jpg 240w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-335x261.jpg 335w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-347x271.jpg 347w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-520x405.jpg 520w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-640x499.jpg 640w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/shared-array-buffers-email-150x117.jpg 150w\" sizes=\"auto, (max-width: 672px) 100vw, 672px\" \/><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-why-did-i-get-this-email\">Why did I get this email?<\/h2>\n\n\n\n<p>So why you and why now? The reason this confusing, probably-over-your-head GSC alert cast such a wide net is that at least one ad vendor, Integral Ad Science (IAS), is using SABs in their measurement. <\/p>\n\n\n\n<p>They\u2019re an incredibly popular vendor in the ad tech space, so chances are if you\u2019re serving ads, one of those ads is running IAS.<\/p>\n\n\n\n<p>Therefore, in Google&#8217;s eyes, your website is using SABs. But you\u2019re not actually using SABs. <\/p>\n\n\n\n<p>If you just ignore this message, all that will happen is that IAS will break if it doesn&#8217;t fix its script by May 25 with the release of Chrome 91.<\/p>\n\n\n\n<p>We\u2019ve reached out to IAS to notify them, and we\u2019re guessing many other people have as well. Chances are their script will be fixed by then, but regardless, you won\u2019t need to worry.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-if-you-want-to-be-completely-sure-consider-a-plugin-audit\">If you want to be completely sure, consider a Plugin Audit<\/h2>\n\n\n\n<p>We know that Mediavine&#8217;s scripts don&#8217;t use SABs, and we know that most websites won&#8217;t have issues (SABs simply don&#8217;t come up very often) but we can&#8217;t speak to every bit of JavaScript a site might have.<\/p>\n\n\n\n<p>When this issue came up, our engineers found at least one publisher site with a plugin that depends on SABs.<\/p>\n\n\n\n<p>If you run a lot of plugins, we suggest a <a href=\"https:\/\/www.mediavine.com\/how-to-do-a-plugin-self-audit\/\">plugin audit<\/a> &#8211; a great idea anyway, for speed purposes &#8211; to determine if any might cause issues. <\/p>\n\n\n\n<p>Unfortunately, we cannot offer support help in determining whether your site is running SABs.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-but-won-t-this-impact-my-search-engine-rankings\">But won\u2019t this impact my search engine rankings?<\/h2>\n\n\n\n<p><strong>NO!<\/strong><\/p>\n\n\n\n<p>Although this message came from <a href=\"https:\/\/www.mediavine.com\/use-google-search-console-to-increase-traffic\/\">Google Search Console<\/a>, it\u2019s actually an email unrelated to Search Rankings.<\/p>\n\n\n\n<p>They\u2019re just trying to be a good ecosystem partner by communicating to publishers who, ironically, they think they&#8217;re helping by informing them about the potential problem with SABs.<\/p>\n\n\n\n<p>But again, you\u2019re almost certainly not using an SAB yourself. You probably didn&#8217;t even know what one is (and probably still don&#8217;t).<\/p>\n\n\n\n<p>I repeat, <strong>this will NOT impact search rankings<\/strong>.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\" id=\"h-beyond-that-what-should-you-do-with-this-email\">Beyond that, what should you do with this email?<\/h2>\n\n\n\n<p>Ignore it. Archive it. Delete it. Whatever you prefer to do with messages you don\u2019t read or don&#8217;t need to take any action on, do that.<\/p>\n\n\n\n<p>Because you probably aren\u2019t running SABs yourself, all that will happen is that any scripts on your page running it won\u2019t work May 25 \u2014 and that&#8217;s assuming they aren&#8217;t fixed by then, which they all but certainly will be.<\/p>\n\n\n\n<p>This email was scary because of its unknown terms, but the contents itself are essentially nothing to worry about. It was just Google trying to help, even if it may have done the opposite.<\/p>\n\n\n\n<p>We still love you, Google. Nobody&#8217;s perfect.<\/p>\n<\/section>\r\n\r\n\r\n\r\n<section class=\"wp-block-group has-global-padding is-layout-constrained wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\r\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-09aec4f2 wp-block-group-is-layout-constrained\" style=\"margin-top:var(--wp--preset--spacing--40);padding-top:var(--wp--preset--spacing--50);padding-right:0;padding-bottom:var(--wp--preset--spacing--60)\">\r\n<p class=\"is-style-small is-style-small--3\">About the author<\/p>\r\n\r\n\r\n<div style=\"margin-top:var(--wp--preset--spacing--20);\" class=\"wp-block-post-author\"><div class=\"wp-block-post-author__avatar\"><img alt='' src='https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=96&#038;d=blank&#038;r=g' srcset='https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=192&#038;d=blank&#038;r=g 2x' class='avatar avatar-96 photo' height='96' width='96' \/><\/div><div class=\"wp-block-post-author__content\"><p class=\"wp-block-post-author__name\"><a href=\"https:\/\/www.mediavine.com\/blog\/author\/eric\/\" target=\"_self\">Eric Hochberger<\/a><\/p><p class=\"wp-block-post-author__bio\"><\/p><\/div><\/div><\/div>\r\n\r\n\r\n\r\n<div class=\"wp-block-group has-global-padding is-layout-constrained wp-container-core-group-is-layout-7c04bf6b wp-block-group-is-layout-constrained\" style=\"margin-top:0\">\r\n<p class=\"is-style-small is-style-small--4\">Share this page<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-outermost-social-sharing has-normal-icon-size has-icon-color is-style-logos-only is-content-justification-left is-layout-flex wp-container-outermost-social-sharing-is-layout-9d3a6402 wp-block-social-sharing-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--10)\"><li style=\"color: #000000; \" class=\"outermost-social-sharing-link outermost-social-sharing-link-linkedin has-base-black-color wp-block-outermost-social-sharing-link\">\n\t<a href=\"https:\/\/www.linkedin.com\/shareArticle?mini=true&#038;url=https%3A%2F%2Fwww.mediavine.com%2Fblog%2Fgoogle-search-console-new-requirements-for-sharedarraybuffer-emails%2F&#038;title=Google%20Search%20Console%3A%20New%20Requirements%20for%20SharedArrayBuffer%20Emails\" aria-label=\"Share on LinkedIn\" rel=\"noopener nofollow\" target=\"_blank\" class=\"wp-block-outermost-social-sharing-link-anchor\">\n\t\t<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M19.7,3H4.3C3.582,3,3,3.582,3,4.3v15.4C3,20.418,3.582,21,4.3,21h15.4c0.718,0,1.3-0.582,1.3-1.3V4.3 C21,3.582,20.418,3,19.7,3z M8.339,18.338H5.667v-8.59h2.672V18.338z M7.004,8.574c-0.857,0-1.549-0.694-1.549-1.548 c0-0.855,0.691-1.548,1.549-1.548c0.854,0,1.547,0.694,1.547,1.548C8.551,7.881,7.858,8.574,7.004,8.574z M18.339,18.338h-2.669 v-4.177c0-0.996-0.017-2.278-1.387-2.278c-1.389,0-1.601,1.086-1.601,2.206v4.249h-2.667v-8.59h2.559v1.174h0.037 c0.356-0.675,1.227-1.387,2.526-1.387c2.703,0,3.203,1.779,3.203,4.092V18.338z\"><\/path><\/svg>\t\t<span class=\"wp-block-outermost-social-sharing-link-label screen-reader-text\">\n\t\t\tShare on LinkedIn\t\t<\/span>\n\t<\/a>\n<\/li>\n\r\n\r\n<li style=\"color: #000000; \" class=\"outermost-social-sharing-link outermost-social-sharing-link-x has-base-black-color wp-block-outermost-social-sharing-link\">\n\t<a href=\"https:\/\/x.com\/share?url=https%3A%2F%2Fwww.mediavine.com%2Fblog%2Fgoogle-search-console-new-requirements-for-sharedarraybuffer-emails%2F&#038;text=Google%20Search%20Console%3A%20New%20Requirements%20for%20SharedArrayBuffer%20Emails\" aria-label=\"Share on X\" rel=\"noopener nofollow\" target=\"_blank\" class=\"wp-block-outermost-social-sharing-link-anchor\">\n\t\t<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M13.982 10.622 20.54 3h-1.554l-5.693 6.618L8.745 3H3.5l6.876 10.007L3.5 21h1.554l6.012-6.989L15.868 21h5.245l-7.131-10.378Zm-2.128 2.474-.697-.997-5.543-7.93H8l4.474 6.4.697.996 5.815 8.318h-2.387l-4.745-6.787Z\"><\/path><\/svg>\t\t<span class=\"wp-block-outermost-social-sharing-link-label screen-reader-text\">\n\t\t\tShare on X\t\t<\/span>\n\t<\/a>\n<\/li>\n\r\n\r\n<li style=\"color: #000000; \" class=\"outermost-social-sharing-link outermost-social-sharing-link-facebook has-base-black-color wp-block-outermost-social-sharing-link\">\n\t<a href=\"https:\/\/www.facebook.com\/sharer\/sharer.php?u=https%3A%2F%2Fwww.mediavine.com%2Fblog%2Fgoogle-search-console-new-requirements-for-sharedarraybuffer-emails%2F&#038;title=Google%20Search%20Console%3A%20New%20Requirements%20for%20SharedArrayBuffer%20Emails\" aria-label=\"Share on Facebook\" rel=\"noopener nofollow\" target=\"_blank\" class=\"wp-block-outermost-social-sharing-link-anchor\">\n\t\t<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M12 2C6.5 2 2 6.5 2 12c0 5 3.7 9.1 8.4 9.9v-7H7.9V12h2.5V9.8c0-2.5 1.5-3.9 3.8-3.9 1.1 0 2.2.2 2.2.2v2.5h-1.3c-1.2 0-1.6.8-1.6 1.6V12h2.8l-.4 2.9h-2.3v7C18.3 21.1 22 17 22 12c0-5.5-4.5-10-10-10z\"><\/path><\/svg>\t\t<span class=\"wp-block-outermost-social-sharing-link-label screen-reader-text\">\n\t\t\tShare on Facebook\t\t<\/span>\n\t<\/a>\n<\/li>\n\r\n\r\n<li style=\"color: #000000; \" class=\"outermost-social-sharing-link outermost-social-sharing-link-telegram has-base-black-color wp-block-outermost-social-sharing-link\">\n\t<a href=\"https:\/\/telegram.me\/share\/url?url=https%3A%2F%2Fwww.mediavine.com%2Fblog%2Fgoogle-search-console-new-requirements-for-sharedarraybuffer-emails%2F&#038;text=Google%20Search%20Console%3A%20New%20Requirements%20for%20SharedArrayBuffer%20Emails\" aria-label=\"Share on Telegram\" rel=\"noopener nofollow\" target=\"_blank\" class=\"wp-block-outermost-social-sharing-link-anchor\">\n\t\t<svg width=\"24\" height=\"24\" viewBox=\"0 0 128 128\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M28.97 63.324c18.657-8.128 31.098-13.487 37.323-16.076 17.774-7.393 21.467-8.677 23.874-8.72.53-.009 1.713.122 2.48.745.648.525.826 1.235.911 1.733.085.498.191 1.633.107 2.52-.963 10.12-5.13 34.677-7.25 46.012-.898 4.796-2.664 6.404-4.375 6.561-3.716.342-6.538-2.456-10.138-4.815-5.633-3.693-8.815-5.991-14.283-9.594-6.319-4.164-2.222-6.453 1.379-10.193.942-.98 17.318-15.874 17.634-17.225.04-.169.077-.799-.297-1.131-.375-.333-.927-.22-1.325-.129-.565.128-9.564 6.076-26.996 17.843-2.554 1.754-4.868 2.609-6.94 2.564-2.286-.05-6.681-1.292-9.95-2.354-4.007-1.303-7.193-1.992-6.915-4.205.144-1.152 1.731-2.33 4.761-3.536Z\"><\/path><\/svg>\t\t<span class=\"wp-block-outermost-social-sharing-link-label screen-reader-text\">\n\t\t\tShare on Telegram\t\t<\/span>\n\t<\/a>\n<\/li>\n\r\n\r\n<li style=\"color: #000000; \" class=\"outermost-social-sharing-link outermost-social-sharing-link-whatsapp has-base-black-color wp-block-outermost-social-sharing-link\">\n\t<a href=\"https:\/\/api.whatsapp.com\/send?text=Google%20Search%20Console%3A%20New%20Requirements%20for%20SharedArrayBuffer%20Emails%20&mdash;%20https%3A%2F%2Fwww.mediavine.com%2Fblog%2Fgoogle-search-console-new-requirements-for-sharedarraybuffer-emails%2F\" aria-label=\"Share on WhatsApp\" rel=\"noopener nofollow\" target=\"_blank\" class=\"wp-block-outermost-social-sharing-link-anchor\">\n\t\t<svg width=\"24\" height=\"24\" viewBox=\"0 0 24 24\" version=\"1.1\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\" focusable=\"false\"><path d=\"M 12.011719 2 C 6.5057187 2 2.0234844 6.478375 2.0214844 11.984375 C 2.0204844 13.744375 2.4814687 15.462563 3.3554688 16.976562 L 2 22 L 7.2324219 20.763672 C 8.6914219 21.559672 10.333859 21.977516 12.005859 21.978516 L 12.009766 21.978516 C 17.514766 21.978516 21.995047 17.499141 21.998047 11.994141 C 22.000047 9.3251406 20.962172 6.8157344 19.076172 4.9277344 C 17.190172 3.0407344 14.683719 2.001 12.011719 2 z M 12.009766 4 C 14.145766 4.001 16.153109 4.8337969 17.662109 6.3417969 C 19.171109 7.8517969 20.000047 9.8581875 19.998047 11.992188 C 19.996047 16.396187 16.413812 19.978516 12.007812 19.978516 C 10.674812 19.977516 9.3544062 19.642812 8.1914062 19.007812 L 7.5175781 18.640625 L 6.7734375 18.816406 L 4.8046875 19.28125 L 5.2851562 17.496094 L 5.5019531 16.695312 L 5.0878906 15.976562 C 4.3898906 14.768562 4.0204844 13.387375 4.0214844 11.984375 C 4.0234844 7.582375 7.6067656 4 12.009766 4 z M 8.4765625 7.375 C 8.3095625 7.375 8.0395469 7.4375 7.8105469 7.6875 C 7.5815469 7.9365 6.9355469 8.5395781 6.9355469 9.7675781 C 6.9355469 10.995578 7.8300781 12.182609 7.9550781 12.349609 C 8.0790781 12.515609 9.68175 15.115234 12.21875 16.115234 C 14.32675 16.946234 14.754891 16.782234 15.212891 16.740234 C 15.670891 16.699234 16.690438 16.137687 16.898438 15.554688 C 17.106437 14.971687 17.106922 14.470187 17.044922 14.367188 C 16.982922 14.263188 16.816406 14.201172 16.566406 14.076172 C 16.317406 13.951172 15.090328 13.348625 14.861328 13.265625 C 14.632328 13.182625 14.464828 13.140625 14.298828 13.390625 C 14.132828 13.640625 13.655766 14.201187 13.509766 14.367188 C 13.363766 14.534188 13.21875 14.556641 12.96875 14.431641 C 12.71875 14.305641 11.914938 14.041406 10.960938 13.191406 C 10.218937 12.530406 9.7182656 11.714844 9.5722656 11.464844 C 9.4272656 11.215844 9.5585938 11.079078 9.6835938 10.955078 C 9.7955938 10.843078 9.9316406 10.663578 10.056641 10.517578 C 10.180641 10.371578 10.223641 10.267562 10.306641 10.101562 C 10.389641 9.9355625 10.347156 9.7890625 10.285156 9.6640625 C 10.223156 9.5390625 9.737625 8.3065 9.515625 7.8125 C 9.328625 7.3975 9.131125 7.3878594 8.953125 7.3808594 C 8.808125 7.3748594 8.6425625 7.375 8.4765625 7.375 z\"><\/path><\/svg>\t\t<span class=\"wp-block-outermost-social-sharing-link-label screen-reader-text\">\n\t\t\tShare on WhatsApp\t\t<\/span>\n\t<\/a>\n<\/li>\n<\/ul>\r\n<\/div>\r\n<\/section>\r\n<\/article>\r\n\r\n\r\n\r\n<aside class=\"wp-block-group aligngrid  is-animated-on-scroll-25 tribe-animation-type-fade-in tribe-animation-direction-bottom is-layout-flow wp-block-group-is-layout-flow\" style=\"margin-top:var(--wp--preset--spacing--40);margin-bottom:0;padding-top:var(--wp--preset--spacing--60);padding-bottom:var(--wp--preset--spacing--50);--tribe-animation-speed:0.6s;--tribe-animation-offset:50px;--tribe-animation-delay:0s;--tribe-animation-easing:var(--easing--ease-out-sine)\">\r\n<h2 class=\"wp-block-heading is-style-small is-style-small--5\" id=\"h-related-posts\" style=\"margin-top:0;margin-bottom:var(--wp--preset--spacing--40)\">Related Posts<\/h2>\r\n\r\n\r\n<div style=\"margin-bottom:0;\" class=\"b-related-posts b-related-posts--layout-grid  wp-block-tribe-related-posts\">\n\t\t\t\t\t<article class=\"c-post-card c-post-card__layout-vertical\">\n\t<div class=\"c-post-card__inner\">\n\t\t\t\t\t<div class=\"c-post-card__image aspect-ratio-cover aspect-ratio-3-2\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"576\" src=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-1024x576.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-1024x576.png 1024w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-320x180.png 320w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-768x432.png 768w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-1536x864.png 1536w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-680x383.png 680w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image-1280x720.png 1280w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/02\/why-ecpms-featured-image.png 1920w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t<\/div>\n\t\t\t\t<div class=\"c-post-card__content\">\n\t\t\t\t\t\t\t<p class=\"c-post-card__primary-category t-category\">Advertising<\/p>\n\t\t\t\t\t\t<h3 class=\"c-post-card__title t-display-xx-small t-transparent-underline\">Why eCPMs Rise and Fall Throughout the Year (And How to Work With It)<\/h3>\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"c-post-card__metadata-readtime\">6 minutes<\/p>\n\t\t\t\t\t\t\t\t<p class=\"c-post-card__metadata\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-author t-body-small\">Brad Hagmann<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-separator t-body-small\">\u2022<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-date t-body-small\">Jan 21, 2026<\/span>\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<p class=\"c-post-card__excerpt\">Back to Blog \u2022 This article was updated on January 21, 2026, to reflect the 2026 eCPM calendar. If you\u2019ve ever looked at your dashboard and thought, \u201cWhat just happened?\u201d You\u2019re not alone. eCPMs move seasonally. Sometimes dramatically. And while it can feel random in the moment, those swings usually have very little to do&#8230;<\/p>\n\t\t\t<\/div>\n\t<a href=\"https:\/\/www.mediavine.com\/blog\/best-ecpm-days\/\" class=\"c-post-card__link-overlay\" aria-label=\"Read more about Why eCPMs Rise and Fall Throughout the Year (And How to Work With It)\"><\/a>\n<\/article>\n\t\t\t\t\t<article class=\"c-post-card c-post-card__layout-vertical\">\n\t<div class=\"c-post-card__inner\">\n\t\t\t\t\t<div class=\"c-post-card__image aspect-ratio-cover aspect-ratio-3-2\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"711\" height=\"533\" src=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2026\/01\/Blog-Images-Kendall-2-edited-3.png\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2026\/01\/Blog-Images-Kendall-2-edited-3.png 711w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2026\/01\/Blog-Images-Kendall-2-edited-3-320x240.png 320w\" sizes=\"auto, (max-width: 711px) 100vw, 711px\" \/>\t\t\t<\/div>\n\t\t\t\t<div class=\"c-post-card__content\">\n\t\t\t\t\t\t\t<p class=\"c-post-card__primary-category t-category\">Advertising<\/p>\n\t\t\t\t\t\t<h3 class=\"c-post-card__title t-display-xx-small t-transparent-underline\">What to Expect From eCPMs in Q1 (And How to Plan for It)<\/h3>\t\t\t\t\t\t\t\t\t\t\t\t<p class=\"c-post-card__metadata-readtime\">5 minutes<\/p>\n\t\t\t\t\t\t\t\t<p class=\"c-post-card__metadata\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-author t-body-small\">Brad Hagmann<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-separator t-body-small\">\u2022<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-date t-body-small\">Jan 16, 2026<\/span>\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<p class=\"c-post-card__excerpt\">Back to Blog 4 min read \u2022 \u2022 Q1 has a reputation. For many publishers, it\u2019s the quarter where eCPMs cool off, dashboards look less exciting, and questions start popping up fast. Is something wrong? Did I miss something? Should I be worried? Short answer: probably not. Q1 behaves the way it does for reasons&#8230;<\/p>\n\t\t\t<\/div>\n\t<a href=\"https:\/\/www.mediavine.com\/blog\/what-to-expect-from-ecpms-in-q1-and-how-to-plan-for-it\/\" class=\"c-post-card__link-overlay\" aria-label=\"Read more about What to Expect From eCPMs in Q1 (And How to Plan for It)\"><\/a>\n<\/article>\n\t\t\t\t\t<article class=\"c-post-card c-post-card__layout-vertical\">\n\t<div class=\"c-post-card__inner\">\n\t\t\t\t\t<div class=\"c-post-card__image aspect-ratio-cover aspect-ratio-3-2\">\n\t\t\t\t<img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-1024x512.jpg\" class=\"attachment-large size-large\" alt=\"\" srcset=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-1024x512.jpg 1024w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-320x160.jpg 320w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-768x384.jpg 768w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-1170x585.jpg 1170w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-800x400.jpg 800w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-569x285.jpg 569w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-960x480.jpg 960w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03-1080x540.jpg 1080w, https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/06\/mediavine-cmp-implementation-blog-03.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/>\t\t\t<\/div>\n\t\t\t\t<div class=\"c-post-card__content\">\n\t\t\t\t\t\t\t<p class=\"c-post-card__primary-category t-category\">Advertising<\/p>\n\t\t\t\t\t\t<h3 class=\"c-post-card__title t-display-xx-small t-transparent-underline\">Mediavine&#8217;s CMP Moves to CONSENTMANAGER: Unlocking Enhanced Compliance and Revenue Opportunities for Publishers<\/h3>\t\t\t\t\t\t\t\t\t\t\t<p class=\"c-post-card__metadata\">\n\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-author t-body-small\">The Mediavine Team<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-separator t-body-small\">\u2022<\/span>\n\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t\t<span class=\"c-post-card__metadata-date t-body-small\">Jun 2, 2025<\/span>\n\t\t\t\t\t\t\t\t\t<\/p>\n\t\t\t\t\t<\/div>\n\t\t\t\t\t<p class=\"c-post-card__excerpt\">Back to Blog \u2022 As the digital advertising landscape evolves, the need for effective data management and compliance has never been more critical. As part of our commitment to providing exceptional solutions for our publishers, Mediavine is excited to announce our partnership with CONSENTMANAGER, a third-party Consent Management Platform (CMP).&nbsp; As a part of this&#8230;<\/p>\n\t\t\t<\/div>\n\t<a href=\"https:\/\/www.mediavine.com\/blog\/mediavines-cmp-moves-to-consentmanager\/\" class=\"c-post-card__link-overlay\" aria-label=\"Read more about Mediavine&#8217;s CMP Moves to CONSENTMANAGER: Unlocking Enhanced Compliance and Revenue Opportunities for Publishers\"><\/a>\n<\/article>\n\t<\/div>\n<\/aside>\r\n<\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>Back to Blog \u2022 Google Search Console (GSC) may have set a record over the past week. When it comes to confusing acronyms in cryptic emails, it&#8217;s hard to top the message many of you received regarding the use of SharedArrayBuffers (SABs, natch) without the use of COOP and\/or COEP headers. As a publisher, how&#8230;<\/p>\n","protected":false},"author":5,"featured_media":29829,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_searchwp_excluded":"","footnotes":""},"categories":[14,17],"tags":[],"audience_post":[],"class_list":["post-29822","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-advertising","category-seo"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.1 (Yoast SEO v27.1.1) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Google Search Console: New Requirements for SharedArrayBuffer Emails - Mediavine<\/title>\n<meta name=\"description\" content=\"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Google Search Console: New Requirements for SharedArrayBuffer Emails\" \/>\n<meta property=\"og:description\" content=\"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\" \/>\n<meta property=\"og:site_name\" content=\"Mediavine\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/mediavinepublishernetwork\/\" \/>\n<meta property=\"article:published_time\" content=\"2021-03-16T21:35:00+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2021-09-02T16:59:05+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"800\" \/>\n\t<meta property=\"og:image:height\" content=\"533\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Eric Hochberger\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@mediavine\" \/>\n<meta name=\"twitter:site\" content=\"@mediavine\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Eric Hochberger\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"4 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\"},\"author\":{\"name\":\"Eric Hochberger\",\"@id\":\"https:\/\/www.mediavine.com\/#\/schema\/person\/ebd6f771035eb5c34fc588d95c5322bb\"},\"headline\":\"Google Search Console: New Requirements for SharedArrayBuffer Emails\",\"datePublished\":\"2021-03-16T21:35:00+00:00\",\"dateModified\":\"2021-09-02T16:59:05+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\"},\"wordCount\":900,\"publisher\":{\"@id\":\"https:\/\/www.mediavine.com\/#organization\"},\"image\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg\",\"articleSection\":[\"Advertising\",\"SEO\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\",\"url\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\",\"name\":\"Google Search Console: New Requirements for SharedArrayBuffer Emails - Mediavine\",\"isPartOf\":{\"@id\":\"https:\/\/www.mediavine.com\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg\",\"datePublished\":\"2021-03-16T21:35:00+00:00\",\"dateModified\":\"2021-09-02T16:59:05+00:00\",\"description\":\"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage\",\"url\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg\",\"contentUrl\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg\",\"width\":800,\"height\":533,\"caption\":\"woman blogging on a laptop while sitting cross-legged on couch and holding a cup of coffee\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/www.mediavine.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Google Search Console: New Requirements for SharedArrayBuffer Emails\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.mediavine.com\/#website\",\"url\":\"https:\/\/www.mediavine.com\/\",\"name\":\"Mediavine\",\"description\":\"Full Service Ad Management\",\"publisher\":{\"@id\":\"https:\/\/www.mediavine.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.mediavine.com\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.mediavine.com\/#organization\",\"name\":\"Mediavine\",\"url\":\"https:\/\/www.mediavine.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.mediavine.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/11\/mediavine-yoast-favicon.svg\",\"contentUrl\":\"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/11\/mediavine-yoast-favicon.svg\",\"width\":696,\"height\":696,\"caption\":\"Mediavine\"},\"image\":{\"@id\":\"https:\/\/www.mediavine.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/mediavinepublishernetwork\/\",\"https:\/\/x.com\/mediavine\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.mediavine.com\/#\/schema\/person\/ebd6f771035eb5c34fc588d95c5322bb\",\"name\":\"Eric Hochberger\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\/\/www.mediavine.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=96&d=blank&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=96&d=blank&r=g\",\"caption\":\"Eric Hochberger\"},\"url\":\"https:\/\/www.mediavine.com\/blog\/author\/eric\/\"}]}<\/script>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Google Search Console: New Requirements for SharedArrayBuffer Emails - Mediavine","description":"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/","og_locale":"en_US","og_type":"article","og_title":"Google Search Console: New Requirements for SharedArrayBuffer Emails","og_description":"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.","og_url":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/","og_site_name":"Mediavine","article_publisher":"https:\/\/www.facebook.com\/mediavinepublishernetwork\/","article_published_time":"2021-03-16T21:35:00+00:00","article_modified_time":"2021-09-02T16:59:05+00:00","og_image":[{"width":800,"height":533,"url":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg","type":"image\/jpeg"}],"author":"Eric Hochberger","twitter_card":"summary_large_image","twitter_creator":"@mediavine","twitter_site":"@mediavine","twitter_misc":{"Written by":"Eric Hochberger","Est. reading time":"4 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#article","isPartOf":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/"},"author":{"name":"Eric Hochberger","@id":"https:\/\/www.mediavine.com\/#\/schema\/person\/ebd6f771035eb5c34fc588d95c5322bb"},"headline":"Google Search Console: New Requirements for SharedArrayBuffer Emails","datePublished":"2021-03-16T21:35:00+00:00","dateModified":"2021-09-02T16:59:05+00:00","mainEntityOfPage":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/"},"wordCount":900,"publisher":{"@id":"https:\/\/www.mediavine.com\/#organization"},"image":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg","articleSection":["Advertising","SEO"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/","url":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/","name":"Google Search Console: New Requirements for SharedArrayBuffer Emails - Mediavine","isPartOf":{"@id":"https:\/\/www.mediavine.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage"},"image":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage"},"thumbnailUrl":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg","datePublished":"2021-03-16T21:35:00+00:00","dateModified":"2021-09-02T16:59:05+00:00","description":"Google recently sent SharedArrayBuffer emails announcing that data storage across multiple websites will no longer be a thing.","breadcrumb":{"@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#primaryimage","url":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg","contentUrl":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2021\/03\/blogger-search.jpg","width":800,"height":533,"caption":"woman blogging on a laptop while sitting cross-legged on couch and holding a cup of coffee"},{"@type":"BreadcrumbList","@id":"https:\/\/www.mediavine.com\/blog\/google-search-console-new-requirements-for-sharedarraybuffer-emails\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.mediavine.com\/"},{"@type":"ListItem","position":2,"name":"Google Search Console: New Requirements for SharedArrayBuffer Emails"}]},{"@type":"WebSite","@id":"https:\/\/www.mediavine.com\/#website","url":"https:\/\/www.mediavine.com\/","name":"Mediavine","description":"Full Service Ad Management","publisher":{"@id":"https:\/\/www.mediavine.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.mediavine.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.mediavine.com\/#organization","name":"Mediavine","url":"https:\/\/www.mediavine.com\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mediavine.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/11\/mediavine-yoast-favicon.svg","contentUrl":"https:\/\/www.mediavine.com\/wp-content\/uploads\/2025\/11\/mediavine-yoast-favicon.svg","width":696,"height":696,"caption":"Mediavine"},"image":{"@id":"https:\/\/www.mediavine.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/mediavinepublishernetwork\/","https:\/\/x.com\/mediavine"]},{"@type":"Person","@id":"https:\/\/www.mediavine.com\/#\/schema\/person\/ebd6f771035eb5c34fc588d95c5322bb","name":"Eric Hochberger","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.mediavine.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=96&d=blank&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/152dc08941c75895b80ffc4d0f79236a870658434ec66e25f227ffe962e70114?s=96&d=blank&r=g","caption":"Eric Hochberger"},"url":"https:\/\/www.mediavine.com\/blog\/author\/eric\/"}]}},"_links":{"self":[{"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/posts\/29822","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/users\/5"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/comments?post=29822"}],"version-history":[{"count":36,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/posts\/29822\/revisions"}],"predecessor-version":[{"id":33022,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/posts\/29822\/revisions\/33022"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/media\/29829"}],"wp:attachment":[{"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/media?parent=29822"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/categories?post=29822"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/tags?post=29822"},{"taxonomy":"audience_post","embeddable":true,"href":"https:\/\/www.mediavine.com\/wp-json\/wp\/v2\/audience_post?post=29822"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}