{"id":4618,"date":"2020-07-28T12:01:28","date_gmt":"2020-07-28T10:01:28","guid":{"rendered":"https:\/\/prodblog.wenet.pl\/?p=4618"},"modified":"2026-04-28T11:11:57","modified_gmt":"2026-04-28T09:11:57","slug":"jakiego-bledu-mozesz-popelnic-internecie-czyli-oznacza-blad-404","status":"publish","type":"post","link":"https:\/\/wenet.pl\/blog\/jakiego-bledu-mozesz-popelnic-internecie-czyli-oznacza-blad-404\/","title":{"rendered":"Jakiego b\u0142\u0119du nie mo\u017cesz pope\u0142ni\u0107 w Internecie, czyli co oznacza b\u0142\u0105d 404?"},"content":{"rendered":"<p><img decoding=\"async\" class=\"alignnone wp-image-4619 size-full colorbox-4618 lazyload\" data-src=\"https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad.jpg\" alt=\"B\u0142\u0105d 404 na stronie internetowej\" width=\"2049\" height=\"1464\" data-srcset=\"https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad.jpg 2049w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-200x143.jpg 200w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-420x300.jpg 420w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-768x549.jpg 768w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-1200x857.jpg 1200w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-100x70.jpg 100w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-696x497.jpg 696w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-1068x763.jpg 1068w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-588x420.jpg 588w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-1176x840.jpg 1176w, https:\/\/wenet.pl\/blog\/wp-content\/uploads\/2020\/07\/404-blad-1920x1372.jpg 1920w\" data-sizes=\"(max-width: 2049px) 100vw, 2049px\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" style=\"--smush-placeholder-width: 2049px; --smush-placeholder-aspect-ratio: 2049\/1464;\" \/><\/p>\n<p><strong>Szukaj\u0105c informacji w Internecie zdarza si\u0119, \u017ce trafiasz na interesuj\u0105ce Ci\u0119 dane w wyszukiwarce, ale ju\u017c po klikni\u0119ciu adresu i przekierowaniu na w\u0142a\u015bciw\u0105 stron\u0119 pojawia si\u0119 komunikat B\u0142\u0105d 404 lub 404 Not Found. Co to znaczy dla u\u017cytkownika, tego nie trzeba t\u0142umaczy\u0107. Ale co to oznacza dla posiadacza strony i dlaczego warto zrobi\u0107 SEO Audyt i usun\u0105\u0107 takie b\u0142\u0119dy?<\/strong><\/p>\n<p><strong>B\u0142\u0105d 404 <\/strong>pojawia si\u0119 wtedy, gdy podczas przegl\u0105dania Internetu wyszukiwarka \u0142\u0105czy si\u0119 z serwerem, ale jako informacja zwrotna nie pojawia si\u0119 \u017c\u0105dana strona, lecz omawiany komunikat. Jest to popularny typ b\u0142\u0119du, a jego wy\u015bwietlenie oznacza usuni\u0119cie lub niepoprawne skonfigurowanie danego pliku albo zmian\u0119 adresu WWW. Prosto m\u00f3wi\u0105c \u2013 je\u017celi strona zosta\u0142a usuni\u0119ta lub przeniesiona w inne miejsce, na Twoim ekranie pojawi si\u0119 komunikat <strong>B\u0142\u0105d 404 <\/strong>lub <strong>404 Not Found. <\/strong>Pojawi si\u0119 on r\u00f3wnie\u017c w przypadku, gdy usun\u0105\u0142e\u015b ze swojej strony oferowany wcze\u015bniej tam produkt (lub tylko przemianowa\u0142e\u015b jego nazw\u0119, ale jest ona powi\u0105zana z konkretnym adresem WWW) oraz kiedy zmienia\u0142e\u015b silnik lub szablon swojego sklepu internetowego.<\/p>\n<h2><strong>404 Not Found a strona internetowa<\/strong><\/h2>\n<p>Je\u017celi jeste\u015b w\u0142a\u015bcicielem strony internetowej (np. <strong>firmowej strony WWW<\/strong>), to w Twoim interesie le\u017cy, by z witryny pousuwa\u0107 takie w\u0142a\u015bnie b\u0142\u0119dy, bo wp\u0142ywaj\u0105 one negatywnie na do\u015bwiadczenie u\u017cytkownik\u00f3w (<em>User Experience<\/em>) oraz na <a href=\"https:\/\/audytseo.wenet.pl\/\" target=\"_blank\" rel=\"noopener\">pozycj\u0119 strony w wyszukiwarce<\/a>.<\/p>\n<p>Na pocz\u0105tek <em>User Experience<\/em>: strona zawieraj\u0105ca du\u017c\u0105 ilo\u015b\u0107 b\u0142\u0119d\u00f3w 404 b\u0119dzie dla u\u017cytkownik\u00f3w irytuj\u0105ca: potrzebuj\u0105 oni konkretnych informacji, a je\u015bli ich nie znajd\u0105 \u2013 opuszcz\u0105 Twoj\u0105 stron\u0119, co zwi\u0119ksza <strong>wsp\u00f3\u0142czynnik odrzucenia<\/strong>. Du\u017ca ilo\u015b\u0107 b\u0142\u0119d\u00f3w 404 nada te\u017c stronie wra\u017cenie zaniedbania a nawet porzucenia jej przez w\u0142a\u015bciciela: na aktualnej witrynie nie znajdujesz przecie\u017c wielu b\u0142\u0119d\u00f3w, tylko szukane informacje, prawda?<\/p>\n<p><a href=\"https:\/\/audytseo.wenet.pl\/\" target=\"_blank\" rel=\"noopener\"><strong>Wykonaj darmowy audyt strony i popraw jej widoczno\u015b\u0107 w wyszukiwarce. Wykonaj teraz&gt;&gt;<\/strong><\/a><\/p>\n<p>Cho\u0107 wydaje si\u0119 to niemo\u017cliwe, to du\u017ca liczba b\u0142\u0119d\u00f3w 404 wp\u0142ywa r\u00f3wnie\u017c na wynik \u00a0skanowania strony WWW przez boty Google. Maj\u0105c informacj\u0119 o wysokim wsp\u00f3\u0142czynniku odrzuce\u0144 (u\u017cytkownik nie znalaz\u0142 informacji i opu\u015bci\u0142 stron\u0119) i natrafiaj\u0105c na wi\u0119ksz\u0105 liczb\u0119 podstron z b\u0142\u0119dem \u2013 zdecyduj\u0105 one o obni\u017ceniu rankingu danej strony, jako nieprzydatnej internautom. Szczeg\u00f3lnie, je\u017celi by\u0142a ona wcze\u015bniej wysoko w wynikach organicznych.<\/p>\n<h2><strong>404 Not Found: jak usun\u0105\u0107 b\u0142\u0105d ze strony internetowej?<\/strong><\/h2>\n<p><strong>Usuwanie b\u0142\u0119du 404 <\/strong>ze strony internetowej warto rozpocz\u0105\u0107 od <a href=\"https:\/\/audytseo.wenet.pl\/\" target=\"_blank\" rel=\"noopener\">audytu SEO<\/a>. Pomo\u017ce on nie tylko wskaza\u0107, kt\u00f3re z element\u00f3w Twojej strony sprawiaj\u0105, \u017ce jest ona ni\u017cej w rankingu wyszukiwarki, ni\u017c mog\u0142aby by\u0107. Sprawi r\u00f3wnie\u017c wykrycie niedzia\u0142aj\u0105cych link\u00f3w, w tym tych powoduj\u0105cych wy\u015bwietlenie si\u0119 komunikatu <strong>404 Not Found. <\/strong>Mo\u017cesz r\u00f3wnie\u017c spr\u00f3bowa\u0107 odnale\u017a\u0107 wszystkie b\u0142\u0119dy samodzielnie, wykorzystuj\u0105c dost\u0119pne online narz\u0119dzia do sprawdzania technicznych aspekt\u00f3w SEO strony, wymagaj\u0105 one jednak ju\u017c nieco umiej\u0119tno\u015bci i wiedzy. Do takich popularnych narz\u0119dzi skanuj\u0105cych adresy WWW nale\u017c\u0105 Screaming Frog, Sitebulb lub Google Search Console. Strony i zak\u0142adki dzia\u0142aj\u0105ce prawid\u0142owo zostan\u0105 tam oznaczone kodem 200, przeniesione na nowy adres i oznaczone \u2013 301, za\u015b zawieraj\u0105ce odrzucenie \u017c\u0105dania \u2013 404 w\u0142a\u015bnie.<\/p>\n<p>Po wykryciu b\u0142\u0119d\u00f3w mo\u017cna w kodzie \u017ar\u00f3d\u0142owym strony stworzy\u0107 przekierowanie 301 Moved Permanently, co powinno przekierowa\u0107 skanuj\u0105ce witryn\u0119 roboty do nowej strony lub zak\u0142adki. R\u00f3wnie dobr\u0105 metod\u0105 jest regularne tworzenie kopii zapasowych strony, dzi\u0119ki czemu po usuni\u0119ciu pliku lub skasowaniu linku b\u0119dziesz m\u00f3g\u0142 przywr\u00f3ci\u0107 poprzedni\u0105 wersj\u0119 witryny, kasuj\u0105c w ten spos\u00f3b b\u0142\u0105d.<\/p>\n<h2><strong>Naprawianie b\u0142\u0119du 404 a <em>User Experience<\/em><\/strong><\/h2>\n<p>Naprawienie technicznych aspekt\u00f3w i regularne sprawdzanie pod tym k\u0105tem swojej witryny to jedno, powiniene\u015b jednak zadba\u0107 r\u00f3wnie\u017c o\u2026 komfort u\u017cytkownik\u00f3w na przysz\u0142o\u015b\u0107. Co to znaczy? B\u0142\u0119dy 404 b\u0119d\u0105 si\u0119 zdarza\u0107, to oczywiste przy obs\u0142udze witryny. Warto jednak, by\u015b na przysz\u0142o\u015b\u0107 zaplanowa\u0142 taki uk\u0142ad graficzny i tekstowy komunikatu o b\u0142\u0119dzie, \u017ceby nie odstraszy\u0142 on internaut\u00f3w, ale z humorem przeni\u00f3s\u0142 w inne miejsce. Do tego zawrzyj na stronie nast\u0119puj\u0105ce elementy:<\/p>\n<ul>\n<li>pozwalaj\u0105c\u0105 wr\u00f3ci\u0107 do poprzedniego adresu URL nawigacj\u0119,<\/li>\n<li>okienko wyszukiwarki,<\/li>\n<li>proste, ale sugestywne wyt\u0142umaczenie, dlaczego u\u017cytkownik znalaz\u0142 b\u0142\u0105d,<\/li>\n<li><em>Call-To-Action<\/em>, czyli wezwanie internauty do dzia\u0142ania.<\/li>\n<\/ul>\n<p>Pami\u0119taj, by umie\u015bci\u0107 na komunikacie logo swojej firmy, mo\u017cesz r\u00f3wnie\u017c zaproponowa\u0107 internautom sprawdzenie najlepiej powi\u0105zanych z wyszukiwanym has\u0142em tre\u015bci.<\/p><div class=\"inrxc69f2cc46e528c\" ><!-- Komunikacja z klientem -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-8265bd58-ea47-4c6a-9f25-dd290dd6f8c8\"><span class=\"hs-cta-node hs-cta-8265bd58-ea47-4c6a-9f25-dd290dd6f8c8\" id=\"hs-cta-8265bd58-ea47-4c6a-9f25-dd290dd6f8c8\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/8265bd58-ea47-4c6a-9f25-dd290dd6f8c8\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-8265bd58-ea47-4c6a-9f25-dd290dd6f8c8\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/8265bd58-ea47-4c6a-9f25-dd290dd6f8c8.png\"  alt=\"Nowe wezwanie do dzia\u0142ania\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '8265bd58-ea47-4c6a-9f25-dd290dd6f8c8', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.inrxc69f2cc46e528c {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.inrxc69f2cc46e528c {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.inrxc69f2cc46e528c {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.inrxc69f2cc46e528c {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.inrxc69f2cc46e528c {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"cmtcs69f2cc46e51f9\" ><!-- Email Marketing -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-08eb5d7e-b5b4-457b-9ce5-ceff89d6b956\"><span class=\"hs-cta-node hs-cta-08eb5d7e-b5b4-457b-9ce5-ceff89d6b956\" id=\"hs-cta-08eb5d7e-b5b4-457b-9ce5-ceff89d6b956\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/08eb5d7e-b5b4-457b-9ce5-ceff89d6b956\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-08eb5d7e-b5b4-457b-9ce5-ceff89d6b956\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/08eb5d7e-b5b4-457b-9ce5-ceff89d6b956.png\"  alt=\"Nowe wezwanie do dzia\u0142ania\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '08eb5d7e-b5b4-457b-9ce5-ceff89d6b956', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.cmtcs69f2cc46e51f9 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.cmtcs69f2cc46e51f9 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.cmtcs69f2cc46e51f9 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.cmtcs69f2cc46e51f9 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.cmtcs69f2cc46e51f9 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"jyxox69f2cc46e4652\" ><!-- Zarz\u0105dzanie firm\u0105 -->\n\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d\"><span class=\"hs-cta-node hs-cta-64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d\" id=\"hs-cta-64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d.png\"  alt=\"e-book Dlaczego Twoja firma powinna by\u0107 obecna w Internecie\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '64d5a1d6-a25c-4d42-9cf0-0a4f91b5642d', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.jyxox69f2cc46e4652 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.jyxox69f2cc46e4652 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.jyxox69f2cc46e4652 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.jyxox69f2cc46e4652 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.jyxox69f2cc46e4652 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"lwdqx69f2cc46e45c3\" ><!-- Video -->\n\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-d5317067-b35b-4752-8a1e-3ef0d70566f6\"><span class=\"hs-cta-node hs-cta-d5317067-b35b-4752-8a1e-3ef0d70566f6\" id=\"hs-cta-d5317067-b35b-4752-8a1e-3ef0d70566f6\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/d5317067-b35b-4752-8a1e-3ef0d70566f6\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-d5317067-b35b-4752-8a1e-3ef0d70566f6\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/d5317067-b35b-4752-8a1e-3ef0d70566f6.png\"  alt=\"e-book 18 wskaz\u00f3wek, kt\u00f3re rozwin\u0105 Tw\u00f3j kana\u0142 na YouTube\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, 'd5317067-b35b-4752-8a1e-3ef0d70566f6', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.lwdqx69f2cc46e45c3 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.lwdqx69f2cc46e45c3 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.lwdqx69f2cc46e45c3 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.lwdqx69f2cc46e45c3 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.lwdqx69f2cc46e45c3 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"mvqjg69f2cc46e3d29\" ><!-- Tworzenie stron -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc\"><span class=\"hs-cta-node hs-cta-ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc\" id=\"hs-cta-ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc.png\"  alt=\"Nowe wezwanie do dzia\u0142ania\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, 'ef1529b5-b78c-4b0b-bf0b-4ecc75e0bafc', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.mvqjg69f2cc46e3d29 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.mvqjg69f2cc46e3d29 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.mvqjg69f2cc46e3d29 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.mvqjg69f2cc46e3d29 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.mvqjg69f2cc46e3d29 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"vfubf69f2cc46e3cb7\" ><!-- Strategia marketingowa -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-9d4aa58d-1ab7-4301-b000-ac3d639abc98\"><span class=\"hs-cta-node hs-cta-9d4aa58d-1ab7-4301-b000-ac3d639abc98\" id=\"hs-cta-9d4aa58d-1ab7-4301-b000-ac3d639abc98\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/9d4aa58d-1ab7-4301-b000-ac3d639abc98\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-9d4aa58d-1ab7-4301-b000-ac3d639abc98\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/9d4aa58d-1ab7-4301-b000-ac3d639abc98.png\"  alt=\"Nowe wezwanie do dzia\u0142ania\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '9d4aa58d-1ab7-4301-b000-ac3d639abc98', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.vfubf69f2cc46e3cb7 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.vfubf69f2cc46e3cb7 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.vfubf69f2cc46e3cb7 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.vfubf69f2cc46e3cb7 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.vfubf69f2cc46e3cb7 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"syxrv69f2cc46e3c44\" ><!-- Social Media -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-387c3571-1376-4b17-bb02-3ee7c0d54013\"><span class=\"hs-cta-node hs-cta-387c3571-1376-4b17-bb02-3ee7c0d54013\" id=\"hs-cta-387c3571-1376-4b17-bb02-3ee7c0d54013\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/387c3571-1376-4b17-bb02-3ee7c0d54013\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-387c3571-1376-4b17-bb02-3ee7c0d54013\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/387c3571-1376-4b17-bb02-3ee7c0d54013.png\"  alt=\"Nowe wezwanie do dzia\u0142ania\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '387c3571-1376-4b17-bb02-3ee7c0d54013', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.syxrv69f2cc46e3c44 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.syxrv69f2cc46e3c44 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.syxrv69f2cc46e3c44 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.syxrv69f2cc46e3c44 {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.syxrv69f2cc46e3c44 {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"hzsmh69f2cc46e3bcf\" ><!-- Copywriting -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-0d4fb5f3-b88d-4456-a7be-207e7a27d1d8\"><span class=\"hs-cta-node hs-cta-0d4fb5f3-b88d-4456-a7be-207e7a27d1d8\" id=\"hs-cta-0d4fb5f3-b88d-4456-a7be-207e7a27d1d8\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/0d4fb5f3-b88d-4456-a7be-207e7a27d1d8\" target=\"_blank\" rel=\"noopener, nofollow\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-0d4fb5f3-b88d-4456-a7be-207e7a27d1d8\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/0d4fb5f3-b88d-4456-a7be-207e7a27d1d8.png\"  alt=\"e-book Jak tworzy\u0107 tre\u015bci, kt\u00f3re przyci\u0105gn\u0105 Twoich klient\u00f3w\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '0d4fb5f3-b88d-4456-a7be-207e7a27d1d8', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); <\/script><\/span><!-- end HubSpot Call-to-Action Code -->\n<\/div><style type=\"text\/css\">\r\n@media screen and (min-width: 1201px) {\r\n.hzsmh69f2cc46e3bcf {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 993px) and (max-width: 1200px) {\r\n.hzsmh69f2cc46e3bcf {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 769px) and (max-width: 992px) {\r\n.hzsmh69f2cc46e3bcf {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (min-width: 768px) and (max-width: 768px) {\r\n.hzsmh69f2cc46e3bcf {\r\ndisplay: block;\r\n}\r\n}\r\n@media screen and (max-width: 767px) {\r\n.hzsmh69f2cc46e3bcf {\r\ndisplay: block;\r\n}\r\n}\r\n<\/style>\r\n<div class=\"yicvq69f2cc46e3b4c\" ><!-- SEO1 -->\n<!--HubSpot Call-to-Action Code --><span class=\"hs-cta-wrapper\" id=\"hs-cta-wrapper-2e440e3a-91d6-4b6d-8268-289ea3a8329b\"><span class=\"hs-cta-node hs-cta-2e440e3a-91d6-4b6d-8268-289ea3a8329b\" id=\"hs-cta-2e440e3a-91d6-4b6d-8268-289ea3a8329b\"><!--[if lte IE 8]><div id=\"hs-cta-ie-element\"><\/div><![endif]--><a href=\"https:\/\/hubspot-cta-redirect-eu1-prod.s3.amazonaws.com\/cta\/redirect\/25646044\/2e440e3a-91d6-4b6d-8268-289ea3a8329b\" target=\"_blank\" rel=\"noopener\"><img class=\"hs-cta-img colorbox-4618 lazyload\" id=\"hs-cta-img-2e440e3a-91d6-4b6d-8268-289ea3a8329b\" style=\"border-width:0px;\" data-src=\"https:\/\/hubspot-no-cache-eu1-prod.s3.amazonaws.com\/cta\/default\/25646044\/2e440e3a-91d6-4b6d-8268-289ea3a8329b.png\"  alt=\"e-book SEO lokalne od A do Z\" src=\"data:image\/svg+xml;base64,PHN2ZyB3aWR0aD0iMSIgaGVpZ2h0PSIxIiB4bWxucz0iaHR0cDovL3d3dy53My5vcmcvMjAwMC9zdmciPjwvc3ZnPg==\" \/><\/a><\/span><script charset=\"utf-8\" src=\"https:\/\/js-eu1.hscta.net\/cta\/current.js\"><\/script><script type=\"text\/javascript\"> hbspt.cta.load(25646044, '2e440e3a-91d6-4b6d-8268-289ea3a8329b', {\"useNewLoader\":\"true\",\"region\":\"eu1\"}); 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height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 22px; height: 22px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 17.6px;\">\n            3\/5 - (2 ocena)    <\/div>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>Szukaj\u0105c informacji w Internecie zdarza si\u0119, \u017ce trafiasz na interesuj\u0105ce Ci\u0119 dane w wyszukiwarce, ale ju\u017c po klikni\u0119ciu adresu i przekierowaniu na w\u0142a\u015bciw\u0105 stron\u0119 pojawia si\u0119 komunikat B\u0142\u0105d 404 lub 404 Not Found. Co to znaczy dla u\u017cytkownika, tego nie trzeba t\u0142umaczy\u0107. Ale co to oznacza dla posiadacza strony i dlaczego warto zrobi\u0107 SEO Audyt [&hellip;]<\/p>\n","protected":false},"author":101021,"featured_media":4619,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[18],"tags":[388,393,392,74,38,389,390,391,83],"class_list":["post-4618","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-strony-www","tag-388","tag-404-error","tag-404-not-found","tag-blad-404","tag-optymalizacja-seo","tag-optymalizacja-strony-www","tag-optymalizacja-witryny","tag-strony-internetowe","tag-strony-www"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.3 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Jakiego b\u0142\u0119du nie mo\u017cesz pope\u0142ni\u0107 w Internecie, czyli co oznacza b\u0142\u0105d 404? - WeNet<\/title>\n<meta name=\"description\" content=\"B\u0142\u0105d 404 to cz\u0119sty problem na stronach internetowych. Je\u015bli chcesz wiedzie\u0107, dlaczego wp\u0142ywa on na SEO i jak go usun\u0105\u0107 z Twojej strony \u2013 przeczytaj artyku\u0142.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/wenet.pl\/blog\/jakiego-bledu-mozesz-popelnic-internecie-czyli-oznacza-blad-404\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Jakiego b\u0142\u0119du nie mo\u017cesz pope\u0142ni\u0107 w Internecie, czyli co oznacza b\u0142\u0105d 404?\" \/>\n<meta property=\"og:description\" content=\"B\u0142\u0105d 404 to cz\u0119sty problem na stronach internetowych. 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