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Widok ten ma kluczowe znaczenie podczas analizy dostarczalności lub rozwiązywania problemów technicznych związanych z wiadomościami e-mail.",[680],{"type":362,"attrs":681},{"color":364},{"type":412,"attrs":683,"content":684},{"level":414,"textAlign":64},[685],{"text":686,"type":359},"Nagłówek vs temat",{"type":354,"attrs":688,"content":689},{"textAlign":64},[690],{"text":691,"type":359,"marks":692},"Podczas gdy temat e-maila (subject line) jest częścią nagłówka i ma zasadnicze znaczenie dla otwarcia wiadomości, nagłówek jako całość ma charakter techniczny i wpływa na samo dostarczenie wiadomości do skrzynki odbiorczej adresata.",[693],{"type":362,"attrs":694},{"color":364},{"type":351,"content":696},[697],{"type":354},"naglowek-e-maila","slownik-terminow/naglowek-e-maila",-1620,[],603599669,"5d9ab73c-9066-419b-8816-6f40c8c28fdc","2025-10-13T12:05:04.682Z",[],[707,708,709],{"path":699,"name":64,"lang":74,"published":64},{"path":699,"name":64,"lang":76,"published":64},{"path":699,"name":64,"lang":78,"published":64},[],[],{"cache-control":84,"connection":85,"content-encoding":86,"content-type":87,"date":713,"etag":714,"referrer-policy":90,"sb-be-version":91,"server":92,"transfer-encoding":93,"vary":94,"via":715,"x-amz-cf-id":716,"x-amz-cf-pop":97,"x-cache":717,"x-content-type-options":99,"x-frame-options":100,"x-permitted-cross-domain-policies":101,"x-request-id":718,"x-runtime":719,"x-xss-protection":104},"Mon, 20 Apr 2026 09:07:41 GMT","W/\"809cf1e3f7b06e677252c76cbe60aa38\"","1.1 064df20de43be62056553b57befa4a36.cloudfront.net (CloudFront)","fcA1kQgFI5noVouNaNoRrS5Kk9WbPj3TsJ1qgje_9vNlX9P-EWXNoA==","Miss from cloudfront","64e7b332-2425-4072-b857-5c47374423d9","0.031550"]