[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.tutumi.cz\/jak-pracuji-vyhledavace-na-internetu\/#Article","mainEntityOfPage":"https:\/\/www.tutumi.cz\/jak-pracuji-vyhledavace-na-internetu\/","headline":"Jak pracuj\u00ed vyhled\u00e1va\u010de na internetu","name":"Jak pracuj\u00ed vyhled\u00e1va\u010de na internetu","description":"Internet je syst\u00e9m, ve kter\u00e9m jsou vz\u00e1jemn\u011b propojeny po\u010d\u00edta\u010dov\u00e9 s\u00edt\u011b. Jednotliv\u00e9 po\u010d\u00edta\u010de mezi sebou mohou komunikovat a sd\u00edlet informace prost\u0159ednictv\u00edm […]","datePublished":"2020-02-24","dateModified":"2023-05-06","author":{"@type":"Person","@id":"https:\/\/www.tutumi.cz\/author\/devene\/#Person","name":"devene","url":"https:\/\/www.tutumi.cz\/author\/devene\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/831abbcc684823965c5caa39ae4561083127c8aedfe9e524c6cecc176998c733?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/831abbcc684823965c5caa39ae4561083127c8aedfe9e524c6cecc176998c733?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"tutumi.cz","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.tutumi.cz\/wp-content\/uploads\/img_a371920_w1723_t1583225940.jpg","url":"https:\/\/www.tutumi.cz\/wp-content\/uploads\/img_a371920_w1723_t1583225940.jpg","height":0,"width":0},"url":"https:\/\/www.tutumi.cz\/jak-pracuji-vyhledavace-na-internetu\/","about":["Byznys"],"wordCount":376,"articleBody":"       Internet je syst\u00e9m, ve kter\u00e9m jsou vz\u00e1jemn\u011b propojeny po\u010d\u00edta\u010dov\u00e9 s\u00edt\u011b. Jednotliv\u00e9 po\u010d\u00edta\u010de mezi sebou mohou komunikovat a sd\u00edlet informace prost\u0159ednictv\u00edm internetov\u00fdch slu\u017eeb. Jednou z t\u011bchto slu\u017eeb je webov\u00fd vyhled\u00e1va\u010d. Ten umo\u017e\u0148uje nal\u00e9zt na internetu webov\u00e9 str\u00e1nky s hledan\u00fdmi informacemi. Charakteristika hledan\u00fdch informac\u00ed se zad\u00e1v\u00e1 do rozhran\u00ed vyhled\u00e1va\u010de, odpov\u011bd\u00ed vyhled\u00e1va\u010de je v\u00fdpis seznamu odkaz\u016f na webov\u00e9 str\u00e1nky, kter\u00e9 obsahuj\u00ed hledan\u00fd text, obr\u00e1zky nebo jin\u00e9 multimedi\u00e1ln\u00ed informace. K tomu, aby mohl fungovat, si vyhled\u00e1va\u010d udr\u017euje indexovanou datab\u00e1zi, kterou automaticky, v pravideln\u00fdch intervalech aktualizuje. Ke sv\u00e9 pr\u00e1ci vyhled\u00e1va\u010d vyu\u017e\u00edv\u00e1 stovky i statis\u00edce po\u010d\u00edta\u010d\u016f, z velk\u00e9 \u010d\u00e1sti pracuje automaticky. Kvalita vyhled\u00e1va\u010d\u016f se posuzuje podle toho, jak kvalitn\u00ed odpov\u011bdi d\u00e1v\u00e1, zda u\u017eivatel nalezne po\u017eadovanou informaci na webov\u00fdch str\u00e1nk\u00e1ch um\u00edst\u011bn\u00fdch na p\u0159edn\u00edch m\u00edstech ve v\u00fdsledc\u00edch vyhled\u00e1v\u00e1n\u00ed. Obecn\u011b plat\u00ed, \u017ee vyhled\u00e1va\u010d mus\u00ed ve snaze uspokojovat rostouc\u00ed po\u017eadavky u\u017eivatel\u016f sv\u00e9 metody vyhled\u00e1v\u00e1n\u00ed neust\u00e1le zlep\u0161ovat. Ur\u010dit\u00e9 po\u017eadavky pro vyhled\u00e1va\u010de mus\u00ed spl\u0148ovat i samotn\u00e9 webov\u00e9 str\u00e1nky, k tomu slou\u017e\u00ed jejich majitel\u016fm nap\u0159\u00edklad konzultace SEO (z anglick\u00e9ho search engine optimization), kter\u00e9 nab\u00edzej\u00ed firmy a agentury, zab\u00fdvaj\u00edc\u00ed se modifikac\u00ed webov\u00fdch str\u00e1nek pro jejich co nejlep\u0161\u00ed um\u00edst\u011bn\u00ed ve v\u00fdsledc\u00edch vyhled\u00e1v\u00e1n\u00ed.Seo konzultace napom\u00e1haj\u00ed vyhled\u00e1n\u00ed po\u017eadovan\u00e9 str\u00e1nky jej\u00edmi vhodn\u00fdmi \u00fapravami ve v\u0161ech f\u00e1z\u00edch pr\u00e1ce vyhled\u00e1va\u010de. Robot cyklicky, v pravideln\u00fdch intervalech proch\u00e1z\u00ed webov\u00e9 str\u00e1nky, zpracov\u00e1v\u00e1 je a vytv\u00e1\u0159\u00ed z nich datab\u00e1zi, kter\u00e1 je schopna poskytnout informaci, na kter\u00fdch str\u00e1nk\u00e1ch se hledan\u00e9 slovo nach\u00e1z\u00ed. Pro sn\u00ed\u017een\u00ed ne\u00fam\u011brn\u00e9 velikosti t\u00e9to datab\u00e1ze se prov\u00e1d\u00ed jej\u00ed indexov\u00e1n\u00ed pomoc\u00ed r\u016fzn\u00fdch algoritm\u016f. Ve v\u00fdpisu v\u00fdsledk\u016f vyhled\u00e1v\u00e1n\u00ed jsou v\u011bt\u0161inou na prvn\u00edch m\u00edstech zobrazeny str\u00e1nky, kter\u00e9 jsou pro u\u017eivatele dosta\u010duj\u00edc\u00ed.                                                                                                                                                                                                                                                                                                                                                                                          4.4\/5 - (12 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"Jak pracuj\u00ed vyhled\u00e1va\u010de na internetu","item":"https:\/\/www.tutumi.cz\/jak-pracuji-vyhledavace-na-internetu\/#breadcrumbitem"}]}]