{"id":4873,"date":"2021-09-24T09:53:57","date_gmt":"2021-09-24T09:53:57","guid":{"rendered":"https:\/\/jchost.pl\/blog\/?p=4873"},"modified":"2024-01-19T18:24:53","modified_gmt":"2024-01-19T18:24:53","slug":"pagespeed-insights-co-to-za-test","status":"publish","type":"post","link":"https:\/\/jchost.pl\/blog\/pagespeed-insights-co-to-za-test\/","title":{"rendered":"PageSpeed Insights \u2013 co to za test?"},"content":{"rendered":"<!--themify_builder_content-->\n<div id=\"themify_builder_content-4873\" data-postid=\"4873\" class=\"themify_builder_content themify_builder_content-4873 themify_builder tf_clear\">\n                    <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_fklf112 tb_first tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_1 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col-full tb_jp6t114 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_feun115  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h1 style=\"text-align: center;\">PageSpeed Insights \u2013 co to za test i do czego s\u0142u\u017cy?<\/h1>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_93ta117\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_tnjl117 first\">\n                            <\/div>\n                    <\/div>\n                <\/div>\n                        <\/div>\n        <\/div>\n                        <div  data-lazy=\"1\" class=\"module_row themify_builder_row tb_11uv112 tf_w\">\n                        <div class=\"row_inner col_align_top tb_col_count_3 tf_box tf_rel\">\n                        <div  data-lazy=\"1\" class=\"module_column tb-column col4-1 tb_hs44118 first\">\n                            <\/div>\n                    <div  data-lazy=\"1\" class=\"module_column tb-column col4-2 tb_mmis119\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_fak4119  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h2 style=\"text-align: left;\">PageSpeed Insights<\/h2>\n<p align=\"LEFT\">Jak sama nazwa sugeruje \u2013 PageSpeed Insights to zestaw danych okre\u015blaj\u0105cych szybko\u015b\u0107 dost\u0119pu do zasob\u00f3w strony. Cho\u0107 w istocie narz\u0119dzie od Google s\u0142u\u017c\u0105ce do pomiaru i wyodr\u0119bnienia informacji na temat pr\u0119dko\u015bci \u0142adowania si\u0119 witryny. Oraz tych dotycz\u0105cych jej wydajno\u015bci.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_m0yp119\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_1uqk120 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module image -->\n<div  class=\"module module-image tb_n2u0120 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/1.-speedpage-1.png\" alt=\"Do czego s\u0142u\u017cy test PageSpeed Insights i co weryfikuje?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_bbbw120\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_3d5m121 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_h084121  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Instrument ten zawiera szereg dyspozycji oraz dyrektyw, kt\u00f3re pozwalaj\u0105 w\u0142a\u015bcicielowi w\u0142asnego adresu WWW zidentyfikowa\u0107 b\u0142\u0119dy. Lub inne istotne uchybienia odpowiedzialne za niezbyt przyjazne <strong>do\u015bwiadczenie u\u017cytkownika<\/strong>.<br>Uj\u0119te wy\u017cej mankamenty, jak ukazuje poni\u017cszy artyku\u0142: <a href=\"https:\/\/jchost.pl\/blog\/user-experience-co-to-i-do-czego-sluzy\/\" target=\"_blank\" rel=\"noopener\">Czym jest User Experience i do czego s\u0142u\u017cy?<\/a>, w spos\u00f3b znacz\u0105cy wa\u017c\u0105 na konwersji. A tak\u017ce u\u017cyteczno\u015bci samej strony og\u00f3lnie.<\/p>\n<p style=\"text-align: left;\">Niemniej, nie ograniczaj\u0105c si\u0119 wy\u0142\u0105cznie do UX, PageSpeed Insights zwraca r\u00f3wnie\u017c pakiet rekord\u00f3w stoj\u0105cych w potencjalnej niezgodno\u015bci z og\u00f3ln\u0105 polityk\u0105 Google. To gigantyczne ameryka\u0144skie przedsi\u0119biorstwo, jak samo oficjalnie wskazuje, uznaje wyniki testu za potencjalny walor. Lub przeszkod\u0119 dla witryny <strong>przy zaj\u0119ciu dobrej pozycji w wyszukiwarce<\/strong>.<\/p>\n<p style=\"text-align: left;\">Co w istocie oznacza, i\u017c je\u015bli masz na sumieniu mniejsze lub wi\u0119ksze aspekty techniczne niwecz\u0105ce p\u0142ynno\u015b\u0107 \u0142adowania si\u0119 strony, ten artyku\u0142 pozwoli <strong>zrozumie\u0107 za\u0142o\u017cenia analizy PageSpeed Insights<\/strong> oraz <strong>przywr\u00f3ci\u0107 witryn\u0119 do stanu \u015bwietno\u015bci<\/strong>.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_ust9122\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_4a2y122 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_nobf122  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">Czym jest PageSpeed Insights i jak dzia\u0142a?<\/h3>\n<p style=\"text-align: left;\">PageSpeed Insights to narz\u0119dzie, z kt\u00f3rego funkcjonalno\u015bci\u0105 mo\u017cesz zaznajomi\u0107 si\u0119, przechodz\u0105c bezpo\u015brednio na stron\u0119: <a href=\"https:\/\/developers.google.com\/speed\/pagespeed\/insights\/\" target=\"_blank\" rel=\"noopener\">testu pr\u0119dko\u015bci<\/a>.<br>Zobaczysz w tym miejscu pole do wpisania adresu URL, po kt\u00f3rego wklejeniu oraz wybraniu przycisku: <strong>\u201eAnalizuj\u201d<\/strong> uzyskasz mo\u017cliwo\u015b\u0107 przeprowadzenia faktycznego audytu.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_gc04123\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_8nrh123 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module image -->\n<div  class=\"module module-image tb_o0qh123 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/2.-speed-1.png\" alt=\"Jak dzia\u0142a PageSpeed Insights?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_a303123\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_xpv0124 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_0226124  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Raport generowany jest w rozdzieleniu na dwie odr\u0119bne sekcje dotycz\u0105ce wydajno\u015bci strony dla <strong>urz\u0105dze\u0144 mobilnych<\/strong> oraz <strong>deskopowych<\/strong>. Gdzie jego wynik okre\u015blany za pomoc\u0105 100 punktowej skali oznacza odpowiednio:<\/p>\n<ul style=\"text-align: left;\">\n<li style=\"text-align: left;\"><strong>0-49 punkt\u00f3w<\/strong> \u2013 stan nieakceptowalny wymagaj\u0105cy poprawy;<\/li>\n<li style=\"text-align: left;\"><strong>50-89 punkt\u00f3w<\/strong> \u2013 stan po\u015bredni pomi\u0119dzy niedopuszczalnym rezultatem a w pe\u0142ni zoptymalizowan\u0105 witryn\u0105;<\/li>\n<li style=\"text-align: left;\"><strong>90-100 punkt\u00f3w<\/strong> \u2013 efekt rozpatrywany przez Google jako miarodajny i pozytywny.<\/li>\n<\/ul>\n<p style=\"text-align: left;\">Bilans wyodr\u0119bnia niewy\u0142\u0105cznie zbi\u00f3r zagadnie\u0144, kt\u00f3re w witrynie kulej\u0105, ale i te spe\u0142niaj\u0105ce za\u0142o\u017cone wytyczne. Nale\u017cy tak\u017ce doda\u0107, i\u017c do listy uchybie\u0144 dorzucono informacj\u0119, o tym, <strong>jak dany czynnik zoptymalizowa\u0107<\/strong>. Co zasadniczo u\u0142atwia prace na rzecz usprawnienia przestrzeni rzutuj\u0105cych na niewydajne dzia\u0142anie strony.<\/p>\n<p style=\"text-align: left;\">Praktyczne i u\u017cyteczne wskaz\u00f3wki, kt\u00f3re w danym uj\u0119ciu pomog\u0105, zawieraj\u0105 sekcje: <strong>\u201eMo\u017cliwo\u015bci\u201d<\/strong> oraz: <strong>\u201eDiagnostyka\u201d<\/strong>.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_t7mw124\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_qzkt125 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module box -->\n<div  class=\"module module-box tb_bvxz125 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  yellow\">\n                <div class=\"tb_text_wrap\"><p style=\"text-align: left; margin-bottom: 0px;\"><strong>Warto wiedzie\u0107:<\/strong> Szybko\u015b\u0107 wczytywania si\u0119 strony ma krytyczny wp\u0142yw na konwersj\u0119. A jak sugeruj\u0105 badania \u2013 ju\u017c mi\u0119dzy 1 a 3 sekund\u0105 oczekiwania na za\u0142adowanie si\u0119 zasob\u00f3w, ryzyko opuszczenia witryny przez u\u017cytkownika wzrasta o 32%.<\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_h2pz126\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_kskj127 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_uev3127   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">Co dok\u0142adnie bada test PageSpeed Insights?<\/h3>\n<p style=\"text-align: left;\">Analiza PageSpeed Insights weryfikuje wydajno\u015b\u0107 stron internetowych, bazuj\u0105c na 4 g\u0142\u00f3wnych parametrach, kt\u00f3re pojawiaj\u0105 si\u0119 jako pierwsze w wygenerowanym podsumowaniu.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_w3dd128 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/3.-speed-2.png\" alt=\"PageSpeed Insights a wydajno\u015b\u0107 witryn\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_yx7a128\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_0phq129 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_2x6s129   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Odnosz\u0105 si\u0119 one do krytycznych aspekt\u00f3w strony, a w samym narz\u0119dziu s\u0105 oznaczone jako:<\/p>\n<ul style=\"text-align: left;\">\n<li>First Contentful Paint (FCP);<\/li>\n<li>First Input Delay (FID);<\/li>\n<li>Largest Contentful Paint (LCP);<\/li>\n<li>Cumulative Layout Shift (CLS).<\/li>\n<\/ul>\n<p style=\"text-align: left;\"><strong>Co odzwierciedlaj\u0105 te terminy oraz o czym \u015bwiadcz\u0105, dowiesz si\u0119 bezpo\u015brednio z listy punkt\u00f3w uwzgl\u0119dnionych poni\u017cej: <\/strong><\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_4vcp129\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_szjl130 first\">\n                            <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_zpz8130\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_q0rs130 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_tf0y130   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h4 style=\"text-align: left;\"><strong>1. First Contentful Paint (FCP)<\/strong><\/h4>\n<p style=\"text-align: left;\">First Contentful Paint okre\u015bla moment, w kt\u00f3rym u\u017cytkownik po raz pierwszy widzi dowolny element witryny.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_34k4131 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/09\/First-Contentful-Paint.png\" alt=\"First Contentful Paint - czym jest i co wskazuje?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_issz131\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_cmlf132 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_l8lx132  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Na FCP ma r\u00f3wnie\u017c wp\u0142yw <strong>DOMContentLoaded<\/strong> determinuj\u0105cy chwil\u0119 za\u0142adowania si\u0119 <strong>kodu HTML<\/strong>. A co za tym idzie &#8211; nie bez znaczenia b\u0119dzie tak\u017ce <strong>czas reakcji serwera<\/strong>. Ten jest widoczny w PageSpeed Insights jako <strong>TTFB<\/strong> (Time to First Byte).<\/p>\n<p style=\"text-align: left;\"><strong>I aby pokona\u0107 problemy zwi\u0105zane z tym aspektem nale\u017cy:<\/strong><\/p>\n<ul>\n<li style=\"text-align: left;\">wyeliminowa\u0107 zasoby blokuj\u0105ce renderowanie;<\/li>\n<li style=\"text-align: left;\">zoptymalizowa\u0107 kod HTML;<\/li>\n<li style=\"text-align: left;\">zadba\u0107 o widoczno\u015b\u0107 tymczasowych czcionek w czasie, gdy \u0142adowane s\u0105 w\u0142a\u015bciwe;<\/li>\n<li style=\"text-align: left;\">u\u017cywa\u0107 atrybut\u00f3w: Prefetch, Preload, Prerender, Preconnect, DNS Prefetching wzgl\u0119dem najistotniejszych \u017ar\u00f3de\u0142;<\/li>\n<li style=\"text-align: left;\">zainwestowa\u0107 w dobry, a przede wszystkim szybki hosting i\/lub wdro\u017cy\u0107 rozwi\u0105zanie typu Content Delivery Network (CDN).<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_2cox132\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_az6y132 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_tn76133   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h4 align=\"LEFT\"><strong>2. First Input Delay (FID)<\/strong><\/h4>\n<p style=\"text-align: left;\">First Input Delay mierzy czas, jaki musi up\u0142yn\u0105\u0107 od wykonania przez odwiedzaj\u0105cego danej akcji (np. klikni\u0119cia przycisku) do chwili uzyskania odpowiedzi.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_svql133 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/First-Input-Delay.png\" alt=\"First Input Delay - czym jest i co wskazuje?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_2a8y133\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_nce6134 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_m5i0134  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Wska\u017anik ten bada zatem tzw. <strong>interaktywno\u015b\u0107<\/strong>, kt\u00f3ra w ramach dobrego UX, powinna nast\u0105pi\u0107 w przeci\u0105gu <strong>100 milisekundy<\/strong>.<\/p>\n<p style=\"text-align: left;\">Do FID wliczaj\u0105 si\u0119 wy\u0142\u0105cznie <strong>dzia\u0142ania bezpo\u015brednie<\/strong>, tzn. generuj\u0105ce autentyczne zdarzenie, np. <strong>wyb\u00f3r docelowego linku<\/strong>. Z pomini\u0119ciem aspekt\u00f3w obejmuj\u0105cych scrollowanie strony, czy maj\u0105ce na celu powi\u0119kszenie jakiego\u015b elementu.<\/p>\n<p style=\"text-align: left;\"><strong>Aby zachowa\u0107 dobry wsp\u00f3\u0142czynnik FID nale\u017cy:<\/strong><\/p>\n<ul>\n<li style=\"text-align: left;\">unika\u0107 wszelkich animacji wyd\u0142u\u017caj\u0105cych wykonywanie akcji;<\/li>\n<li style=\"text-align: left;\">zrezygnowa\u0107 z generowania przycisk\u00f3w w technologii JavaScript;<\/li>\n<li style=\"text-align: left;\">ograniczy\u0107 wp\u0142yw zewn\u0119trznego kodu;<\/li>\n<li style=\"text-align: left;\">zminimalizowa\u0107 prac\u0119 g\u0142\u00f3wnego w\u0105tku.<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_jtdu134\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_a62q134 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_g38j135   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h4 style=\"text-align: left;\"><strong>3. Largest Contentful Paint (LCP)<\/strong><\/h4>\n<p style=\"text-align: left;\">Largest Contentful Paint wskazuje, kiedy najwi\u0119kszy fragment zawarto\u015bci witryny stanie si\u0119 w pe\u0142ni dost\u0119pny, a wi\u0119c za\u0142aduje na stronie.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_awel135 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/09\/Largest-Contentful-Paint.png\" alt=\"Largest Contentful Paint - czym jest i co wskazuje?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_22el135\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_myxu136 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_bwwm136  repeat \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">LCP zak\u0142ada, \u017ce <strong>najbardziej gabarytowa tre\u015b\u0107<\/strong> powinna by\u0107 widoczna w przeci\u0105gu<strong> 2,5 sekundy<\/strong>. A do najcz\u0119stszych element\u00f3w wpadaj\u0105cych w zbi\u00f3r tego aspektu mo\u017cna zaliczy\u0107 grafiki, pliki video lub obszerny blok tekstowy.<\/p>\n<p style=\"text-align: left;\"><strong>Aby zadba\u0107 o dobre LCP nale\u017cy:<\/strong><\/p>\n<ul>\n<li style=\"text-align: left;\">unika\u0107 slider\u00f3w, karuzel i animacji;<\/li>\n<li style=\"text-align: left;\">skompresowa\u0107 zdj\u0119cia oraz u\u017cywa\u0107 nowoczesnych format\u00f3w typu WebP;<\/li>\n<li style=\"text-align: left;\">zoptymalizowa\u0107 CSS, JavaScript oraz czcionki internetowe;<\/li>\n<li style=\"text-align: left;\">wykorzysta\u0107 atrybut Preload, Precaching oraz tzw. Lazy loading zasob\u00f3w.<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_wapm136\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_4qce136 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_d2eh137   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h4 style=\"text-align: left;\"><strong>4. Cumulative Layout Shift (CLS)<\/strong><\/h4>\n<p style=\"text-align: left;\">Cumulative Layout Shift determinuje chwil\u0119, w kt\u00f3rej na stronie ustabilizowa\u0142y si\u0119 poszczeg\u00f3lne uk\u0142ady. I nie wyst\u0119puj\u0105 przesuni\u0119cia obraz\u00f3w, czy innych tre\u015bci.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_cwwg137 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/Cumulative-Layout-Shift-.png\" alt=\"Cumulative Layout Shift - czym jest i co wskazuje?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_c70e137\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_4pe7137 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_ptku138   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Wska\u017anik ten jest mierzony w skali od <strong>0 do 1<\/strong>. I, aby strona spe\u0142ni\u0142a warunki dobrego UX, zaleca si\u0119, by czynnik ten <strong>nie wykroczy\u0142 poza warto\u015b\u0107 0,1<\/strong>.<\/p>\n<p style=\"text-align: left;\">Za niestabilno\u015b\u0107 layoutu witryny odpowiadaj\u0105 zazwyczaj zaimplementowane materia\u0142y video w nieokre\u015blonym odg\u00f3rnie formacie lub reklamy dynamicznie zmieniaj\u0105ce sw\u00f3j rozmiar.<\/p>\n<p style=\"text-align: left;\"><strong>Aby poradzi\u0107 sobie z CLS nale\u017cy:<\/strong><\/p>\n<ul>\n<li style=\"text-align: left;\">unika\u0107 slider\u00f3w, karuzel i animacji;<\/li>\n<li style=\"text-align: left;\">sprecyzowa\u0107 rozmiary zdj\u0119\u0107 oraz materia\u0142\u00f3w video.<\/li>\n<\/ul>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_kyih138\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_7nsm139 first\">\n                            <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_v741140\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_rlxg140 first\">\n                    <!-- module box -->\n<div  class=\"module module-box tb_4d13140 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  yellow\">\n                <div class=\"tb_text_wrap\"><p style=\"text-align: left; margin-bottom: 0px;\"><strong>Warto wiedzie\u0107:<\/strong> Core Web Vitals, a wi\u0119c LCP, FID i CLS zosta\u0142y oficjalnie dodane do narz\u0119dzia PageSpeed Insights w maju 2021 r.<\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n        <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_cuqt141\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_k34f141 first\">\n                            <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_0vjp141\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_wwce141 first\">\n                    <!-- module box -->\n<div  class=\"module module-box tb_qgog141 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  orange\">\n                <div class=\"tb_text_wrap\"><p style=\"text-align: center; margin-bottom: 0px;\">Sprawd\u017a najszybszy na rynku <a style=\"color: #fff; font-weight: 600;\" href=\"https:\/\/jchost.pl\/hosting\/wordpress\/\" target=\"_blank\" rel=\"noopener\">hosting WordPress<\/a> oraz <a style=\"color: #fff; font-weight: 600;\" href=\"https:\/\/jchost.pl\/hosting\/magento\/\" target=\"_blank\" rel=\"noopener\">hosting Ecommerce<\/a>.<\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n        <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_xxc1142\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_ot9a142 first\">\n                            <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_zjj9142\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_yiut143 first\">\n                    <!-- module text -->\n<div  class=\"module module-text tb_nfoo143   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">Dlaczego dobry wynik testu jest wa\u017cny dla pozycjonowania?<\/h3>\n<p style=\"text-align: left;\">Jak samo Google utrzymuje \u2013 wydajno\u015b\u0107 i szybko\u015b\u0107 wczytywania si\u0119 strony internetowej s\u0105 brane pod uwag\u0119 przy determinowaniu pozycji w wyszukiwarce.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <\/div>\n                    <\/div>\n                <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_hju5143\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_mk8b143 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module image -->\n<div  class=\"module module-image tb_ecp7144 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/09\/4.-seo-4.png\" alt=\"Jaki wp\u0142yw wywiera PageSpeed Insights na pozycjonowanie stron www? \">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_2667144\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_f7jl144 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_vdjb144   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Cho\u0107 nale\u017cy tutaj uwzgl\u0119dni\u0107, i\u017c tyczy si\u0119 to uj\u0119cia, w kt\u00f3rym wszystkie inne aspekty, bior\u0105c po lup\u0119 konkurencj\u0119, odbijaj\u0105 pokrewny rezultat. M\u00f3wimy tu wi\u0119c o sytuacji, gdzie witryny celuj\u0105 w zbli\u017cony content, s\u0105 podobnie ukierunkowane, pokrywaj\u0105 si\u0119 we frazach kluczowych i prezentuj\u0105 zbie\u017cny profil.<br>W\u00f3wczas domen\u0105 rankuj\u0105c\u0105 ni\u017cej oka\u017ce si\u0119 w\u0142a\u015bnie ta z <strong>nieprzyja\u017anie wolno \u0142aduj\u0105cym si\u0119 uk\u0142adem<\/strong>.<\/p>\n<p style=\"text-align: left;\">A co gorsza, je\u015bli w og\u00f3le nie mamy do tego aspektu przekonania. I zostawiamy go takim, jakim funkcjonalno\u015b\u0107 i zawarto\u015b\u0107 naszej WWW go stworzy\u0142a, <strong>bounce rate<\/strong> (wskazuj\u0105cy zaanga\u017cowanie u\u017cytkownika i czas sp\u0119dzony w obr\u0119bie witryny) z uwagi na dyskusyjny UX \u2014 <strong>b\u0119dzie wysoki<\/strong>. Co dla Google mo\u017ce by\u0107 wystarczaj\u0105co sprawiedliwym sygna\u0142em, aby uzna\u0107, i\u017c <strong>nie jeste\u015bmy dostatecznie user friendly<\/strong>. A co za tym idzie \u2013 nale\u017cy tak\u0105 domen\u0119 wykluczy\u0107 z wynik\u00f3w wyszukiwania.<\/p>\n<p style=\"text-align: left;\">Takie podej\u015bcie do problematyki nie pozostawia w\u0142a\u015bcicielom adres\u00f3w WWW wiele wyboru. I obliguje do odpowiedniej <strong>optymalizacji zasob\u00f3w<\/strong> decyduj\u0105cych o szybko\u015bci wczytywania si\u0119 witryny.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_yrko145\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_gnbp145 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_1aj3145   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">Jak zadba\u0107 o dobry performance?<\/h3>\n<p style=\"text-align: left;\">Je\u015bli doszli\u015bmy ju\u017c do wniosku, \u017ce warto temu tematowi zwr\u00f3ci\u0107 zas\u0142u\u017cony honor. A w tym usprawni\u0107 adekwatne obszary, mo\u017cemy to uczyni\u0107 na 2 sposoby. W zale\u017cno\u015bci od wyznawanej filozofii i posiadanych \u015brodk\u00f3w.<br><br>Pierwszy z nich jest najmniej skomplikowany i ogranicza si\u0119 do delegowania zadania w r\u0119ce specjalisty, podczas gdy drugi wymaga ju\u017c od nas stosownego dzia\u0142ania.<\/p>\n<p style=\"text-align: left;\">I je\u015bli prowadzisz witryn\u0119 na WordPressie na serwerach JCHost.pl, jeste\u015bmy w stanie zagwarantowa\u0107 optymalizacj\u0119 strony pod k\u0105tem testu, tak aby uzyska\u0107 wynik 80+.<\/p>\n<p style=\"text-align: left;\"><strong>Warto r\u00f3wnie\u017c zastosowa\u0107 si\u0119 do poni\u017cszych wytycznych: <\/strong><\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_29ia146\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_07es146 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_v5o4146   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h4 style=\"text-align: left;\"><strong>Jakie dzia\u0142ania podj\u0105\u0107, aby przyspieszy\u0107 stron\u0119?<\/strong><\/h4>\n<p style=\"text-align: left;\">Je\u015bli mamy zamys\u0142 przeprowadzi\u0107 optymalizacj\u0119 samodzielnie trzeba zwr\u00f3ci\u0107 uwag\u0119 na kilka krytycznych aspekt\u00f3w, kt\u00f3re mog\u0105 pojawi\u0107 si\u0119 w uzyskanym raporcie.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_iexz147 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/przyspieszenie-strony-1.png\" alt=\"Jak dzi\u0119ki testowi PageSpeed Insights przyspieszy\u0107 stron\u0119?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_8awk147\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_7s8x147 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_saay147   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\"><strong>Do tych w szczeg\u00f3lno\u015bci nale\u017c\u0105:<\/strong><\/p>\n<ul style=\"text-align: left;\">\n<li><strong>redukcja zasob\u00f3w blokuj\u0105cych renderowanie<\/strong> \u2013 te niwelujemy poprzez asynchroniczne \u0142adowanie strony oraz wygenerowanie <strong>krytycznego CSS.<\/strong><\/li>\n<li><strong>minimalizacja aktywno\u015bci g\u0142\u00f3wnego w\u0105tku<\/strong> \u2013 polega na <strong>minifikacji CSS i JavaScript<\/strong> oraz usuni\u0119ciu zb\u0119dnego kodu;<\/li>\n<li><strong>skr\u00f3cenie czasu reakcji serwera<\/strong> \u2013 wi\u0105\u017ce si\u0119 z inwestycj\u0105 w <strong>szybki hosting<\/strong> oraz\/lub zastosowanie <strong>CDN<\/strong>;<\/li>\n<li><strong>od\u0142o\u017cenie \u0142adowania obraz\u00f3w poza ekranem<\/strong> \u2013 u\u017cywamy atrybutu: <strong>loading=\u201elazy\u201d<\/strong>, aby op\u00f3\u017ani\u0107 wczytywanie si\u0119 zdj\u0119\u0107 do chwili, gdy ich obecno\u015b\u0107 b\u0119dzie konieczna, tzn. u\u017cytkownik przewinie stron\u0119 w docelow\u0105 przestrze\u0144;<\/li>\n<li><strong>minifikacja CSS i JavaScript<\/strong> \u2013 polega na <strong>kompresji kodu<\/strong>, a wi\u0119c zmniejszeniu jego wagi oraz rozmiaru.<\/li>\n<li><strong>wy\u015bwietlanie obraz\u00f3w w formatach nowej generacji<\/strong> \u2013 zalecane formaty to JPEG 2000, JPEG XR i WebP. Ten ostatni od niedawnej aktualizacji WordPressa do wersji 5.8 jest wspierany, w zwi\u0105zku z czym nie ma potrzeby instalowania dodatkowego pluginu celem konwersji zdj\u0119\u0107 z formatu PNG czy JPEG do WebP;<\/li>\n<li><strong>zapewnienie widoczno\u015bci tekstu podczas \u0142adowania czcionek<\/strong> \u2013 aby da\u0107 u\u017cytkownikowi szans\u0119 zapoznania si\u0119 z tre\u015bci\u0105 witryny, zanim wczytaj\u0105 si\u0119 docelowe fonty, u\u017cywa si\u0119 atrybutu:<strong> font-display: swap<\/strong>. Oraz implementuje za pomoc\u0105 CSS;<\/li>\n<li><strong>w\u0142\u0105czenie kompresji tekstu<\/strong> \u2013 udogodnienie stosowane, aby zmniejszy\u0107 wag\u0119 plik\u00f3w.<\/li>\n<li><strong>skr\u00f3cenie czasu wykonywania JavaScript<\/strong> \u2013 odnosi si\u0119 do <strong>op\u00f3\u017anienia \u0142adowania skryptu<\/strong> oraz ograniczenia jego wagi.<\/li>\n<\/ul>\n<p style=\"text-align: left;\">To oczywi\u015bcie nie wszystkie punkty maj\u0105ce wp\u0142yw na szybko\u015b\u0107 \u0142adowania si\u0119 strony. Acz zdecydowanie te najcz\u0119\u015bciej wyst\u0119puj\u0105ce, kt\u00f3rych zoptymalizowanie nada witrynie oczekiwanej spr\u0119\u017cysto\u015bci.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_r2lb148\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_rsuy148 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_zy49148   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">PageSpeed Insights a urz\u0105dzenia mobilne<\/h3>\n<p style=\"text-align: left;\">Jak ukazuj\u0105 badania przeprowadzone w 2017 r. przez Google\/SOASTA Research, ryzyko rezygnacji z odwiedzenia strony wzrasta wraz z wyd\u0142u\u017caj\u0105cym si\u0119 oczekiwaniem na dost\u0119p do zawarto\u015bci.<\/p>    <\/div>\n<\/div>\n<!-- \/module text --><!-- module image -->\n<div  class=\"module module-image tb_bva4148 image-center rounded drop-shadow  tf_mw\" data-lazy=\"1\">\n        <div class=\"image-wrap tf_rel tf_mw\">\n            <img decoding=\"async\" src=\"https:\/\/jchost.pl\/blog\/wp-content\/uploads\/2021\/08\/mobile-7.png\" alt=\"Dlaczego szybko\u015b\u0107 \u0142adowania si\u0119 strony na urz\u0105dzeniach mobilnych jest wa\u017cna?\">    \n        <\/div>\n    <!-- \/image-wrap -->\n    \n        <\/div>\n<!-- \/module image -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_xmpf148\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_dl3c148 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_3mto148   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <p style=\"text-align: left;\">Wsp\u00f3\u0142czynnik ten swoje apogeum osi\u0105ga ju\u017c mi\u0119dzy <strong>5 a 6 sekund\u0105<\/strong>, gdzie sk\u0142onno\u015b\u0107 internauty do rozstania si\u0119 z ch\u0119ci\u0105 si\u0119gni\u0119cia po wyszukiwane informacje stanowi <strong>r\u00f3wnowarto\u015b\u0107 90-100%<\/strong>.<\/p>\n<p style=\"text-align: left;\">A poniewa\u017c spos\u00f3b korzystania z zasob\u00f3w witryny na urz\u0105dzeniach mobilnych jest ciut inny, ani\u017celi w przypadku komputer\u00f3w (konieczno\u015b\u0107 przybli\u017cania ekranu, przesuwania tre\u015bci w lewo i w prawo, niepulsuj\u0105ce w oczach (ma\u0142e) czcionki), posiadacze telefon\u00f3w s\u0105 znacznie <strong>mniej tolerancyjni dla nienale\u017cycie wy\u015bwietlaj\u0105cej si\u0119 zawarto\u015bci<\/strong>.<\/p>\n<p style=\"text-align: left;\">I o ile do wrze\u015bnia 2020 r. mo\u017cna by\u0142o uzna\u0107, i\u017c organizacja szybkich mobilnych witryn to nadal mrzonka. Tak po wprowadzeniu przez Google <strong>pierwsze\u0144stwa indeksacji wersji strony na telefon<\/strong> przed t\u0105 skierowan\u0105 do u\u017cytkownik\u00f3w komputer\u00f3w (w odpowiedzi na rosn\u0105cy udzia\u0142 smartfon\u00f3w w ruchu internetowym), nale\u017cy zak\u0142ada\u0107, \u017ce <strong>dynamicznie startuj\u0105ca ods\u0142ona mobilna to obecnie konieczno\u015b\u0107<\/strong>.<\/p>\n<p style=\"text-align: left;\">T\u0119, je\u015bli korzystasz z <strong>us\u0142ug hostingowych JCHOST<\/strong>, masz z g\u00f3ry pod kontrol\u0105, dzi\u0119ki m.in. szybkim <strong>dyskom SSD NVME<\/strong>, o kt\u00f3rych by\u0142a mowa tutaj: <a href=\"https:\/\/jchost.pl\/blog\/dyski-ssd-nvme-pcie-4-0-jak-dzialaja\/\" target=\"_blank\" rel=\"noopener\">Dyski SSD NVMe PCIe 4.0\/Gen4 \u2013 czym s\u0105 i jak dzia\u0142aj\u0105?<\/a>. A kt\u00f3re wnosz\u0105 ten po\u017c\u0105dany komfort posiadania <strong>80+ w te\u015bcie PageSpeed Insights dla urz\u0105dze\u0144 mobilnych<\/strong>.<\/p>\n<p style=\"text-align: left;\">Warto wi\u0119c wykorzysta\u0107 t\u0119 sposobno\u015b\u0107 i skupi\u0107 si\u0119 na innych krytycznych czynnikach decyduj\u0105cych o mocnym UX.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_vf6x149\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_xzk9149 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module text -->\n<div  class=\"module module-text tb_2ay8149   \" data-lazy=\"1\">\n        <div  class=\"tb_text_wrap\">\n        <h3 style=\"text-align: left;\">Podsumowanie<\/h3>\n<p style=\"text-align: left;\">PageSpeed Insights to narz\u0119dzie, kt\u00f3re mo\u017ce pom\u00f3c witrynie odzyska\u0107 wydajno\u015b\u0107. A dzi\u0119ki temu podnie\u015b\u0107 wsp\u00f3\u0142czynnik konwersji, kt\u00f3ry na fali wci\u0105\u017c rosn\u0105cego udzia\u0142u posiadaczy smartfon\u00f3w w ruchu internetowym i dyrektyw wdro\u017conych przez Google staje si\u0119 mocno zale\u017cny od pr\u0119dko\u015bci wczytywanych zasob\u00f3w.<\/p>\n<p style=\"text-align: left;\">Co w uj\u0119ciu szczeg\u00f3lnym sugeruje, i\u017c jest to element kluczowy, kt\u00f3ry odpowiada niewy\u0142\u0105cznie za solidny UX, ale i zajmowan\u0105 pozycj\u0119 w wyszukiwarce.<\/p>    <\/div>\n<\/div>\n<!-- \/module text -->        <div  data-lazy=\"1\" class=\"module_subrow themify_builder_sub_row tf_w col_align_top tb_col_count_1 tb_mnb7149\">\n                <div  data-lazy=\"1\" class=\"module_column sub_column col-full tb_ni4w149 first\">\n                            <\/div>\n                    <\/div>\n        <!-- module box -->\n<div  class=\"module module-box tb_yfth150 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  light-green\">\n                <div class=\"tb_text_wrap\"><p>Odbieramy telefony, odpisujemy na maile, nie ukrywamy koszt\u00f3w, a dodatkowo oferujemy najszybsze pakiety hostingowe na rynku. Uwa\u017casz, \u017ce to zwroty marketingowe? Sprawd\u017a sam\/a!<\/p>\n<p>Je\u015bli nie b\u0119dziesz zadowolony\/a, zwr\u00f3cimy Ci pieni\u0105dze.<br \/><strong>Twoje strony i sklepy przeniesiemy za darmo!<\/strong><\/p>\n<p><a style=\"color: #fff; font-weight: 600;\" href=\"https:\/\/jchost.pl\/hosting\/wordpress\/\" target=\"_blank\" rel=\"noopener\">Hosting WordPress<\/a> &#8211; <a style=\"color: #fff; font-weight: 600;\" href=\"https:\/\/jchost.pl\/hosting\/magento\/\" target=\"_blank\" rel=\"noopener\">Hosting Magento<\/a><\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n<!-- module box -->\n<div  class=\"module module-box tb_ct7j150 \" data-lazy=\"1\">\n    <div class=\"module-box-content ui  tb_default_color\">\n                <div class=\"tb_text_wrap\"><p>Je\u017celi masz jakiekolwiek pytania, skontaktuj si\u0119 z nami! <a href=\"https:\/\/www.jchost.pl\/clients\/submitticket\/\" target=\"_blank\" rel=\"noopener\">Kliknij tutaj<\/a>.<\/p>\n<p>Chcesz dowiedzie\u0107 si\u0119 o nas troch\u0119 wi\u0119cej? Przejd\u017a na <a href=\"https:\/\/www.jchost.pl\/\" target=\"_blank\" rel=\"noopener\">stron\u0119 JCHost.pl<\/a>.<\/p><\/div>\n    <\/div>\n<\/div>\n<!-- \/module box -->\n        <\/div>\n                    <div  data-lazy=\"1\" class=\"module_column tb-column col4-1 tb_gq1t150 last\">\n                            <\/div>\n                        <\/div>\n        <\/div>\n        <\/div>\n<!--\/themify_builder_content-->","protected":false},"excerpt":{"rendered":"<p>PageSpeed Insights \u2013 co to za test i do czego s\u0142u\u017cy? PageSpeed Insights Jak sama nazwa sugeruje \u2013 PageSpeed Insights to zestaw danych okre\u015blaj\u0105cych szybko\u015b\u0107 dost\u0119pu do zasob\u00f3w strony. Cho\u0107 w istocie narz\u0119dzie od Google s\u0142u\u017c\u0105ce do pomiaru i wyodr\u0119bnienia informacji na temat pr\u0119dko\u015bci \u0142adowania si\u0119 witryny. Oraz tych dotycz\u0105cych jej wydajno\u015bci. Instrument ten zawiera [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4874,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-4873","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","has-post-title","has-post-date","has-post-category","has-post-tag","has-post-comment","has-post-author",""],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>PageSpeed Insights \u2013 co to za test? - Blog o hostingu i dla hostingu<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/jchost.pl\/blog\/pagespeed-insights-co-to-za-test\/\" \/>\n<meta property=\"og:locale\" content=\"pl_PL\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"PageSpeed Insights \u2013 co to za test? - Blog o hostingu i dla hostingu\" \/>\n<meta property=\"og:description\" content=\"PageSpeed Insights \u2013 co to za test i do czego s\u0142u\u017cy? 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