{"id":2164,"date":"2018-03-28T17:26:11","date_gmt":"2018-03-28T14:26:11","guid":{"rendered":"https:\/\/webanalyst.ro\/?p=2164"},"modified":"2018-03-28T19:23:45","modified_gmt":"2018-03-28T16:23:45","slug":"optimizely-si-disparitia-a-b-testelor","status":"publish","type":"post","link":"https:\/\/webanalyst.ro\/blog\/2018\/optimizely-si-disparitia-a-b-testelor\/","title":{"rendered":"Optimizely \u0219i dispari\u021bia A\/B Testelor"},"content":{"rendered":"<p>Optimizely a \u00eenchis la \u00eenceputul acestei luni \u201evechea\u201d platform\u0103 pentru A\/B Testing, r\u0103m\u00e2n\u00e2nd doar cu Optimizely X, o platform\u0103 enterprise. Mai important, compania \u00ee\u0219i schimb\u0103 pozi\u021bionarea din serviciu de A\/B Testing \u00een serviciu de experimentare. Anun\u021bul i-a facut pe mul\u021bi s\u0103 afirme c\u0103 A\/B Testing-ul este mort.<\/p>\n<p><!--more--><\/p>\n<p>Optimizarea conversiilor prin A\/B Testing este o tehnic\u0103 pe c\u00e2t de popular\u0103, pe at\u00e2t de contestat\u0103. \u00cen primul r\u00e2nd, se \u00eent\u00e2mpl\u0103 deseori ca un rezultat s\u0103 nu fie reprezentativ statistic, chiar dac\u0103 platformele indic\u0103 opusul. Cauzele sunt multiple \u0219i pot \u021bine de statistic\u0103, dar \u0219i de modul \u00een care au fost planificate \u0219i efectuate testele. Pentru o organiza\u021bie, testele gre\u0219ite sau cu rezultate eronate sunt mai rele dec\u00e2t dac\u0103 nu ar face teste.<\/p>\n<p>Optimizely este unul dintre cei care au promovat agresiv ideea c\u0103 este simplu s\u0103 faci A\/B teste, \u00een \u00eencercarea de a c\u00e2\u0219tiga cot\u0103 de pia\u021b\u0103 cu versiunea gratuit\u0103. Acum schimb\u0103 macazul, oferind Optimizely X \u0219i afirm\u00e2nd c\u0103 nu oricine poate s\u0103 fac\u0103 testare, iar din aceast\u0103 activitate au succes cei care o fac constant \u0219i se bazeaz\u0103 pe un proces.<\/p>\n<p>Optimizely X se pozi\u021bioneaz\u0103 drept prima platform\u0103 de experimentare. Ofer\u0103 mult\u0103 flexibilitate prin func\u021bionalit\u0103\u021bi ca recomandare (de produse sau de con\u021binut), personalizare, server-side testing sau suport pentru modific\u0103ri \u00een aplica\u021bii mobile \u0219i alte device-uri (de exemplu, aplica\u021bii pentru TV).<\/p>\n<p>Ca s\u0103 \u00een\u021belegem mai bine diferen\u021ba dintre testare A\/B \u0219i experimentare, s\u0103 ne imagin\u0103m un test \u00eentre 2 algoritmi diferi\u021bi pentru func\u021bia de c\u0103utare \u00een aplica\u021bie. Desigur, acest lucru nu poate fi f\u0103cut cu o platform\u0103 obi\u0219nuit\u0103 de A\/B Testing.<\/p>\n<h2>A\/B Testele sunt moarte?<\/h2>\n<p>Revenind la \u00eentrebarea care ne macin\u0103, are sau nu Optimizely dreptate despre A\/B teste? Scriam mai sus c\u0103 multe teste de tip A\/B au rezultate incorecte \u0219i c\u0103 acest lucru este d\u0103un\u0103tor pentru cei care le efectueaz\u0103. Inclusiv Optimizely a fost criticat \u00een trecut \u00een diverse articole pentru astfel de teste rulate pe platforma sa. Speciali\u0219tii \u00een marketing online care ruleaz\u0103 teste nu au preg\u0103tire \u00een statistic\u0103. A\u0219adar, problema exist\u0103.<\/p>\n<p>A\/B Testele sunt mult mai complicate dec\u00e2t crede lumea, dar a\u0219a au fost \u00eentotdeauna. Optimizely se folose\u0219te de ni\u0219te lucruri general valabile pentru a se repozi\u021biona, av\u00e2nd \u00een vedere c\u0103 pe segmentul instrumentelor gratuite de A\/B Testing intr\u0103 tot mai puternic Google Optimize. S\u0103 nu uit\u0103m c\u0103 \u0219i <a href=\"https:\/\/webanalyst.ro\/blog\/2017\/vwo-platforma-cro\/\" target=\"_blank\" rel=\"noopener\">VWO s-a repozi\u021bionat<\/a> recent drept platform\u0103 pentru optimizarea conversiilor.<\/p>\n<p><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter size-large wp-image-2168\" src=\"https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid-1024x330.jpg\" alt=\"\" width=\"900\" height=\"290\" srcset=\"https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid-1024x330.jpg 1024w, https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid-150x48.jpg 150w, https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid-300x97.jpg 300w, https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid-768x247.jpg 768w, https:\/\/webanalyst.ro\/blog\/wp-content\/uploads\/2018\/03\/always-valid.jpg 1248w\" sizes=\"auto, (max-width: 900px) 100vw, 900px\" \/><\/p>\n<p>Optimizely X este un produs superior, dar s\u0103 nu ne am\u0103gim, nu toate problemele din jurul testelor se pot rezolva din instrumentul folosit. \u00cen continuare, pe site-ul Optimizely apare scris c\u0103 testele lor sunt \u00een orice moment valide, afirma\u021bie cu care statisticienii nu sunt de acord. A\/B teste se vor face \u0219i \u00een continuare, dar ar fi bine dac\u0103 s-ar investi \u0219i \u00een persoane calificate.<\/p>\n<p><elevatr-form data-id=\"3b53be92-19ce-4994-8efe-2ebf0c756a9e\"><\/elevatr-form><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Optimizely a \u00eenchis la \u00eenceputul acestei luni \u201evechea\u201d platform\u0103 pentru A\/B Testing, r\u0103m\u00e2n\u00e2nd doar cu Optimizely X, o platform\u0103 enterprise. Mai important, compania \u00ee\u0219i schimb\u0103 pozi\u021bionarea din serviciu de A\/B Testing \u00een serviciu de experimentare. Anun\u021bul i-a facut pe mul\u021bi s\u0103 afirme c\u0103 A\/B Testing-ul este mort.<\/p>\n","protected":false},"author":1,"featured_media":2165,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6],"tags":[543,852,851],"class_list":["post-2164","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-testing-optimization","tag-ab-testing","tag-experimentare","tag-optimizely"],"_links":{"self":[{"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/posts\/2164","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/comments?post=2164"}],"version-history":[{"count":4,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/posts\/2164\/revisions"}],"predecessor-version":[{"id":2170,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/posts\/2164\/revisions\/2170"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/media\/2165"}],"wp:attachment":[{"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/media?parent=2164"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/categories?post=2164"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webanalyst.ro\/blog\/wp-json\/wp\/v2\/tags?post=2164"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}