{"id":25548,"date":"2026-01-13T17:45:40","date_gmt":"2026-01-13T17:45:40","guid":{"rendered":"https:\/\/www.mailgun.com\/blog\/trockener-januar-datenbereinigung\/"},"modified":"2026-09-22T16:33:18","modified_gmt":"2026-09-22T16:33:18","slug":"trockener-januar-datenbereinigung","status":"publish","type":"blog","link":"https:\/\/www.mailgun.com\/de\/blog\/deliverability\/trockener-januar-datenbereinigung\/","title":{"rendered":"Kalt, trocken, globaler Januar: Die Datenbereinigung"},"content":{"rendered":"\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\"><strong><em>A New Year&#8217;s Resolution for Marketers Who Swear They \u201cDon\u2019t Have a Problem\u201d<\/em><\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">If you had told 21-year-old me\u00a0I&#8217;d\u00a0spend my\u00a0middle-aged\u00a0winter breaks\u00a0arguing on the internet about the ethics of data brokering instead of, say, having hobbies, sleeping, or making increasingly weird cookies, I\u00a0would\u2019ve\u00a0laughed until I coughed on my Sparks (it&#8217;s\u00a0energy!\u00a0It&#8217;s\u00a0alcohol!\u00a0It&#8217;s\u00a0DISGUSTING). Yet here we are, another holiday season, another digital shouting match about who gets to call whom &#8222;unethical&#8220; for sending email to people who did not ask for it.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Some folks in the email community (correctly, if not entirely helpfully) pointed out that many of our own employers dabble in the very practices we shame other senders for. And listen\u2026 I get it.\u00a0It\u2019s\u00a0awkward to condemn cold outreach when you know\u00a0there\u2019s\u00a0a perfectly good corporate brochure somewhere bragging about your company\u2019s \u201cmarket intelligence tools.\u201d\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">But my stance \u2014 way up here on\u00a0this\u00a0high horse\u2014 is simple:\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>If your business model depends on\u00a0purchased\u00a0or scraped data to be\u00a0viable,\u00a0maybe the\u00a0business model deserves to perish.<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">On the\u00a0flip side, if you\u00a0<em>can<\/em>\u00a0retrain your organization away from unsolicited outreach and toward sustainable, consent-based practices? Congratulations.\u00a0You\u2019re\u00a0already doing Deliverability Dry January. (We have weird cookies. And badges!)\u00a0This is\u00a0the\u00a0energy\u00a0we\u2019re\u00a0bringing into 2026:\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Cold Dry Global January\u00a0(the\u00a0grownup\u00a0alternative to a Wet Hot American Summer)<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">It\u2019s\u00a0the\u00a0corporate cleanse no one asked\u00a0for,\u00a0but everyone desperately\u00a0needs.\u00a0Welcome to the intervention. From\u00a0rock\u00a0bottom, you can only go up!\u00a0<\/p>\n\r\n    <nav data-content-type=\"longform\" class=\"toc-block longform-spacings px-5 py-6 px-md-6 px-lg-7 py-md-7 bg-light fs-sm rounded-lg\" aria-labelledby=\"toc-title-6155\"><p class=\"h5 m-0\" id=\"toc-title-6155\">Inhaltsverzeichnis<\/p><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">01<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#i-dont-have-a-problem-i-can-quit-anytime\">\u201cI Don\u2019t Have a Problem, I Can Quit Anytime.\u201d\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">02<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#our-cold-email-is-extremely-well-targeted\">\u201cOur cold email is extremely well-targeted.\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">03<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#but-this-content-is-genuinely-valuable\">\u201cBut this content is genuinely valuable!\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">04<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#everyone-in-b2b-does-this\">\u201cEveryone in B2B does this.\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">05<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#we-bought-the-data-legally\">\u201cWe bought the data legally.\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">06<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#cold-email-works-for-us-we-got-three-leads\">\u201cCold email works for us. We got three leads.\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">07<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#the-sdr-team-needs-volume-to-hit-quota\">\u201cThe SDR team needs volume to hit quota.\u201d\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#translation\">Translation:\u00a0<\/a><a class=\"scrollme link-body-color\" href=\"#reality-check\">Reality Check:\u00a0<\/a><\/div><\/div><div class=\"d-flex mt-3\"><div class=\"w-auto fw-bold text-accent d-flex me-2\">08<\/div><div class=\"d-flex flex-column\"><a class=\"fw-bold scrollme link-body-color text-accent\" href=\"#the-pledge\">THE PLEDGE\u00a0<\/a><\/div><\/div><\/nav>\n<h2 class=\"wp-block-heading\">\u201cI Don\u2019t Have a Problem, I Can Quit Anytime.\u201d\u00a0<\/h2>\n\n<p class=\"wp-block-paragraph\">Cold outreach culture has the same energy as drinking culture:\u00a0<\/p>\n\n<ul class=\"wp-block-list\">\n<li>The denial.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>The rationalizations.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>The delusion of control.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>And the absolute refusal to acknowledge the consequences until the consequences are, frankly, insurmountable.\u00a0<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">These are the not-problems your SDR program has been clinging to \u2014 and what they\u00a0actually mean.\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cOur cold email is extremely well-targeted.\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cI only drink on weekends.\u201d\u00a0\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">If the recipient reports it as spam, it\u00a0wasn\u2019t\u00a0targeted.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">You can have the tightest ICP in the world, but if they\u00a0didn\u2019t\u00a0consent,\u00a0it\u2019s\u00a0a cold\u00a0call in\u00a0a\u00a0digital disguise.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Cold outreach defenders love to argue \u201cbut it\u2019s relevant!\u201d as if relevance\u00a0to\u00a0<em>their\u00a0<\/em>business needs\u00a0magically creates\u00a0<em>user\u00a0<\/em>permission.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Spoiler:\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>It\u00a0doesn\u2019t.<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">If it did, I could walk into your house uninvited because I\u00a0<em>relevant-ly<\/em>\u00a0brought\u00a0a lasagna\u00a0(your favorite).\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cBut this content is genuinely valuable!\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cI only drink good wine; this is classy!\u201d\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">If\u00a0it\u2019s\u00a0so valuable, why don\u2019t you let people sign up for it voluntarily?\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">If you genuinely believe your content solves real problems, you\u00a0shouldn\u2019t\u00a0need to sneak it into strangers\u2019 inboxes hoping they mistake it for something they subscribed to.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">When you cold email someone,\u00a0what\u00a0you\u2019re\u00a0demonstrating\u00a0is:\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>\u201cI do not trust my content to attract subscribers on its own.\u201d<\/strong>\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cEveryone in B2B does this.\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cThis is just how my friends blow off steam!\u00a0It\u2019s\u00a0totally normal\u00a0and\u00a0very\u00a0under control.\u201d\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">The fact that everyone is doing the wrong thing\u00a0doesn\u2019t\u00a0make it less\u00a0wrong;\u00a0it makes the ecosystem more fragile.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Cold email is a tragedy-of-the-commons problem:\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>Every\u00a0sender thinks\u00a0they\u2019re\u00a0the exception, and collectively they degrade the entire channel.<\/strong>\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cWe bought the data legally.\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cRelax, it\u2019s doctor-approved \u2014 totally fine in moderation.&#8220;\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">Tacit approval from one source\u00a0doesn&#8217;t\u00a0mean\u00a0it&#8217;s\u00a0a good idea\u00a0universally. Cold email is legal, but\u00a0it&#8217;s\u00a0still intrusive, still\u00a0non-consensual, and still harmful to reputation.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Mailbox providers\u00a0don\u2019t\u00a0care that you bought your list from \u201cGrowthLead.io.biz.betterdata.pro\u201d and the privacy policy says\u00a0it&#8217;s\u00a0legit.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">They only care whether the recipient wanted the email.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Bonus: legitimately\u00a0purchased\u00a0\u2260 ethically usable \u2260 deliverable.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">This is the triple-threat nobody wants to talk about, but I will never shut up about.\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cCold email works for us. We got three leads.\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cI&#8217;m\u00a0not as smooth at parties without a little\u00a0liquid courage.\u00a0It just helps me be funnier!\u201d\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">Cold email \u201cworks\u201d until it\u00a0doesn&#8217;t. Then\u00a0you&#8217;re\u00a0left with\u00a0<strong>short-term spikes, and long-term damage.<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Even if you eke out some leads, you lose:\u00a0<\/p>\n\n<ul class=\"wp-block-list\">\n<li>future domain reputation\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>inbox placement\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>brand credibility\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>and every future campaign that rides on your now-poisoned domain\u00a0<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Congratulations on your three leads.\u00a0Sorry about your three months of Microsoft throttling.\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">\u201cThe SDR team needs volume to hit quota.\u201d\u00a0<\/h2>\n\n<h3 class=\"wp-block-heading\">Translation:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">\u201cI just need\u00a0one more! After this,\u00a0I\u2019m\u00a0done.\u201d\u00a0<\/p>\n\n<h3 class=\"wp-block-heading\">Reality Check:\u00a0<\/h3>\n\n<p class=\"wp-block-paragraph\">Doing something\u00a0sketchy\u00a0because you feel you\u00a0<em>have<\/em>\u00a0to\u00a0isn\u2019t\u00a0a\u00a0hack,\u00a0it\u2019s\u00a0a\u00a0habit. And\u00a0habits\u00a0escalate.\u00a0One cold email today becomes three next week just to get by.\u00a0Volume compounds\u00a0harm.\u00a0Outreach sequences become complaint farms.\u00a0Domain reputation slides from \u201cneutral\u201d to \u201cnon\u2011deliverable.\u201d\u00a0And suddenly\u00a0you\u2019re\u00a0explaining to leadership why Gmail thinks your \u201cjust one more\u201d SDR program is\u00a0actually a\u00a0spammer.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">If any of these hit a little too close to home,\u00a0you\u2019re\u00a0in the right place.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>WELCOME TO COLD DRY GLOBAL JANUARY<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">A 30-day cleanse for your domain reputation.\u00a0A reset button for your SDR program.\u00a0A way to begin 2026 without tripping over your own cold outreach hangover.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.mailgun.com\/de\/blog\/deliverability\/best-practices-for-successful-email-delivery\/\">The rules are simple:\u00a0<\/a><\/p>\n\n<ol class=\"wp-block-list\">\n<li><strong>No unsolicited outreach.<\/strong>\u00a0<\/li>\n\n\n\n<li><strong>No\u00a0purchased\u00a0lists.<\/strong>\u00a0<\/li>\n\n\n\n<li><strong>No scraped leads.<\/strong>\u00a0<\/li>\n\n\n\n<li><strong>No relevance-cosplaying as consent.<\/strong>\u00a0<\/li>\n\n\n\n<li><strong>No \u201cjust one sequence\u201d\u00a0exceptions.<\/strong>\u00a0<\/li>\n<\/ol>\n\n<p class=\"wp-block-paragraph\">Just one month.\u00a030 days\u00a0of consent-based messaging.\u00a0If you hate it, you can go back to spraying-and-praying\u00a0strangers in February.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">But you\u00a0won\u2019t\u00a0want to.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">Because after\u00a030 days\u00a0of genuine, consent-led engagement?\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">You\u2019ll\u00a0be able to see clearly:\u00a0<\/p>\n\n<ul class=\"wp-block-list\">\n<li>complaint rates calm down\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>ESP health scores recover\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Microsoft stops throwing\u00a0blocks\u00a0like\u00a0they\u2019re\u00a0last week\u2019s\u00a0confetti\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>inbound quality improves\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>actual relationships form\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>and nobody screams at you in Slack\u00a0<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">It\u2019s\u00a0almost like\u2026\u00a0<strong>consent works.<\/strong>\u00a0<\/p>\n\n<h2 class=\"wp-block-heading\">THE PLEDGE\u00a0<\/h2>\n\n<p class=\"wp-block-paragraph\"><strong>Dry January (No Cold Email)<\/strong>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><em>A Commitment to a Cleaner, Healthier\u00a0Inbox\u00a0for all\u00a0in 2026<\/em>\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\"><strong>I solemnly swear to:<\/strong>\u00a0<\/p>\n\n<ul class=\"wp-block-list\">\n<li>Stop sending unsolicited outreach disguised as \u201ctargeted\u00a0outreach.\u201d\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.mailgun.com\/de\/blog\/deliverability\/bedeutung-der-e-mail-listenbereinigung\/\">Build my lists through consent<\/a>, not convenience.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Treat the inbox as private property, not public infrastructure.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.mailgun.com\/de\/blog\/deliverability\/e-mail-listenverwaltung\/\">Eliminate\u00a0purchased\u00a0and scraped data <\/a>from my marketing diet.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Measure success by meaningful engagement, not vanity metrics.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Respect complaint rates as the carbon monoxide detectors they are.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Offer exclusivity, relevance, and dignity to my subscribers.\u00a0<\/li>\n<\/ul>\n\n<ul class=\"wp-block-list\">\n<li>Influence my organization toward <a href=\"https:\/\/www.mailgun.com\/de\/blog\/deliverability\/emails-zustellen\/\">healthier habits<\/a>\u00a0even when\u00a0it\u2019s\u00a0culturally inconvenient.\u00a0<\/li>\n<\/ul>\n\n<p class=\"wp-block-paragraph\">Because a healthy inbox is good for my brand, my reputation, and the internet.\u00a0Cold Dry Global January starts now.\u00a0<\/p>\n\n<p class=\"wp-block-paragraph\">If you commit to all\u00a030 days\u00a0and succeed, you win this collectors\u2019 badge. Cookies\u00a0not\u00a0included.\u00a0<\/p>\n\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" width=\"936\" height=\"936\" src=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2026\/01\/image.png\" alt=\"Cold Dry Global January-Logo mit einer gefrorenen Dose Spam Lite, einem &apos;Just Say No&apos;-Banner und 30 Tagen \u00fcber 32 Grad\" class=\"wp-image-12701\" srcset=\"https:\/\/www.mailgun.com\/wp-content\/uploads\/2026\/01\/image.png 936w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2026\/01\/image-150x150.png 150w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2026\/01\/image-300x300.png 300w, https:\/\/www.mailgun.com\/wp-content\/uploads\/2026\/01\/image-768x768.png 768w\" sizes=\"(max-width: 936px) 100vw, 936px\" \/><\/figure>\n    <div data-content-type=\"longform\" class=\"longform-spacings\">\r\n        <div class=\"cta bg-primary rounded-lg px-5 py-6 p-md-7 px-md-6\">\r\n                    <div class=\"form-subscription\">\r\n                                    <form accept-charset=\"UTF-8\" action=\"\" enctype=\"multipart\/form-data\" data-form-subscription method=\"POST\" style=\"max-width: 400px;\">\r\n                <div class=\"row justify-content-between align-items-top g-2\">\r\n                    <div class=\"col-10\">\r\n                        <input type=\"email\" name=\"email\" class=\"form-control\" placeholder=\"Email\" autocomplete=\"email\" required>\r\n                        <div data-fs=\"error\" role=\"alert\" class=\"invalid-feedback\">\r\n                            Please complete this required field.                        <\/div>\r\n                    <\/div>\r\n                                            <div class=\"col-12 order-last mt-3 fs-xxs\" data-fs=\"acceptance\" style=\"display:none;\">\r\n                            \r\n                                <div class=\"form-check\">\r\n                                    <input id=\"formSubscriptionAcceptance-terms-2848\" class=\"form-check-input\"\r\n                                        type=\"checkbox\" name=\"terms\">\r\n                                    <label for=\"formSubscriptionAcceptance-terms-2848\" class=\"form-check-label text-body-color\">\r\n                                        Ich habe die Servicebedingungen gelesen und stimme ihnen zu.                                        <span class=\"hs-form-required\">*<\/span>\r\n                                    <\/label>\r\n                                <\/div>\r\n\r\n                            \r\n                                <div class=\"form-check\">\r\n                                    <input id=\"formSubscriptionAcceptance-privacy-9106\" class=\"form-check-input\"\r\n                                        type=\"checkbox\" name=\"privacy\">\r\n                                    <label for=\"formSubscriptionAcceptance-privacy-9106\" class=\"form-check-label text-body-color\">\r\n                                        Ich habe die Datenschutzerkl\u00e4rung gelesen und bin damit einverstanden.                                        <span class=\"hs-form-required\">*<\/span>\r\n                                    <\/label>\r\n                                <\/div>\r\n\r\n                                                    <\/div>\r\n                    \r\n                    \r\n                    <div class=\"col-2\">\r\n                        <button type=\"submit\" value=\"Submit\" aria-label=\"Submit\" class=\"btn btn-secondary btn-icon\">\r\n                            <svg aria-hidden=\"true\" data-url=\"https:\/\/www.mailgun.com\/wp-content\/plugins\/sinch-core\/assets\/icons\/layout\/chevron-right.svg\"><\/svg>\r\n                        <\/button>\r\n                    <\/div>\r\n                <\/div>\r\n\r\n                <input type=\"hidden\" name=\"formSubscriptionRecaptchaToken\" data-fs=\"recaptcha-token\">\r\n                <input type=\"hidden\" name=\"customListID\" value=\"\">\r\n\r\n            <\/form>\r\n            <div data-fs=\"message-success\" style=\"display: none;\">\r\n                <p class=\"mb-0 mt-2 text-body-color\">\r\n                                    <\/p>\r\n            <\/div>\r\n        <\/div>\r\n        <\/div>\r\n    <\/div>\r\n","protected":false},"excerpt":{"rendered":"<p>Kaltakquise ist im E-Mail-Marketing zur Gewohnheit geworden, auch wenn sie stetig das Vertrauen, die Reputation und die Gesundheit der Posteing\u00e4nge untergr\u00e4bt. Der Cold Dry Global January l\u00e4dt Marketingteams dazu ein, 30 Tage lang innezuhalten, auf unaufgeforderte Kontaktaufnahmen zu verzichten und das Engagement durch Einwilligung und Absicht neu aufzubauen. Legen Sie das Versprechen ab?<\/p>\n","protected":false},"author":89,"featured_media":11820,"menu_order":0,"template":"","meta":{"_acf_changed":false,"footnotes":""},"blog_category":[21],"class_list":["post-25548","blog","type-blog","status-publish","has-post-thumbnail","hentry","blog_category-deliverability"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.4 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Cold Dry January, eine 30-t\u00e4gige Datenbereinigung. 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