[{"@context":"https:\/\/schema.org\/","@type":"Article","@id":"https:\/\/www.krne.sk\/captcha-dobry-sluha-ale-zly-pan\/#Article","mainEntityOfPage":"https:\/\/www.krne.sk\/captcha-dobry-sluha-ale-zly-pan\/","headline":"CAPTCHA – dobr\u00fd sluha ale zl\u00fd p\u00e1n.","name":"CAPTCHA – dobr\u00fd sluha ale zl\u00fd p\u00e1n.","description":"Mnoh\u00ed z n\u00e1s sa s pojmom CAPTCHA stretli pri pou\u017e\u00edvan\u00ed internetu, ale nie ve\u013emi sa nad t\u00fdm zam\u00fd\u0161\u013eali. Respekt\u00edve zam\u00fd\u0161\u013eali sa maxim\u00e1lne nad ot\u00e1zkou, pre\u010do m\u00e1 niekto potrebu testova\u0165, \u010di sme robot alebo \u010dlovek. Z\u00e1rove\u0148 tak\u00fdmi bizarn\u00fdmi \u00falohami, ako je napr\u00edklad prepis zdeformovan\u00fdch slov alebo vyberanie spr\u00e1vnych obr\u00e1zkov pod\u013ea zadania. CAPTCHA je v skuto\u010dnosti jedn\u00fdm […]","datePublished":"2020-09-03","dateModified":"2020-09-03","author":{"@type":"Person","@id":"https:\/\/www.krne.sk\/author\/#Person","name":"","url":"https:\/\/www.krne.sk\/author\/","identifier":1,"image":{"@type":"ImageObject","@id":"https:\/\/secure.gravatar.com\/avatar\/f08fec9e5d161146672022190172bcb121f980bd7a64f251ea643f4b19d0f071?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/f08fec9e5d161146672022190172bcb121f980bd7a64f251ea643f4b19d0f071?s=96&d=mm&r=g","height":96,"width":96}},"publisher":{"@type":"Organization","name":"krne.sk","logo":{"@type":"ImageObject","@id":"\/logo.png","url":"\/logo.png","width":600,"height":60}},"image":{"@type":"ImageObject","@id":"https:\/\/www.krne.sk\/wp-content\/uploads\/SEO_2.jpg","url":"https:\/\/www.krne.sk\/wp-content\/uploads\/SEO_2.jpg","height":0,"width":0},"url":"https:\/\/www.krne.sk\/captcha-dobry-sluha-ale-zly-pan\/","wordCount":429,"articleBody":"Mnoh\u00ed z n\u00e1s sa s pojmom CAPTCHA stretli pri pou\u017e\u00edvan\u00ed internetu, ale nie ve\u013emi sa nad t\u00fdm zam\u00fd\u0161\u013eali. Respekt\u00edve zam\u00fd\u0161\u013eali sa maxim\u00e1lne nad ot\u00e1zkou, pre\u010do m\u00e1 niekto potrebu testova\u0165, \u010di sme robot alebo \u010dlovek. Z\u00e1rove\u0148 tak\u00fdmi bizarn\u00fdmi \u00falohami, ako je napr\u00edklad prepis zdeformovan\u00fdch slov alebo vyberanie spr\u00e1vnych obr\u00e1zkov pod\u013ea zadania. CAPTCHA je v skuto\u010dnosti jedn\u00fdm z bezpe\u010dnostn\u00fdch n\u00e1strojov webov\u00fdch str\u00e1nok a jej \u00falohou je detekova\u0165, \u010di n\u00e1v\u0161tevn\u00edk str\u00e1nky nie je softv\u00e9r ur\u010den\u00fd na spamovanie alebo hacknutie. Syst\u00e9m CAPTCHA je koncipovan\u00fd tak, aby jej \u00falohy bol schopn\u00fd vyrie\u0161i\u0165 len \u010dlovek. Od po\u010diatkov z roku 1997 pre\u0161la CAPTCHA svoj\u00edm v\u00fdvojom. Je to aj reakcia na fakt, \u017ee umel\u00e1 inteligencia tak isto nesp\u00ed a m\u00e1 schopnos\u0165 adapt\u00e1cie. Boti s\u00fa nato\u013eko u\u010denliv\u00ed, \u017ee pomaly ale isto v\u00ed\u0165azia nad samotnou CAPTCHA a ved\u00fa ju k z\u00e1niku. A v\u00e4\u010d\u0161ina z n\u00e1s sa tomu ani ve\u013emi ne\u010duduje. Z h\u013eadiska u\u017e\u00edvate\u013eskej sk\u00fasenosti je pre be\u017en\u00e9ho n\u00e1v\u0161tevn\u00edka webov\u00fdch str\u00e1nok nevyhnutnos\u0165 prejs\u0165 cez test CAPTCHA mierne otravn\u00fdm z\u00e1\u017eitkom. Ke\u010f na\u0161\u00edm jedin\u00fdm cie\u013eom je sa kone\u010dne preklika\u0165 tam, kde sme chceli, sa \u010dlovek \u010dastokr\u00e1t dost\u00e1va do situ\u00e1cie, \u017ee s\u00e1m sklame vieru syst\u00e9mu v jeho inteligen\u010dn\u00fa nadradenos\u0165 nad robotmi a ani po nieko\u013ek\u00fdch pokusoch nie je schopn\u00fd rozl\u00fa\u0161ti\u0165 t\u00fa zapeklit\u00fa \u00falohu. Na webov\u00e9 str\u00e1nky m\u00f4\u017ee ma\u0165 CAPTCHA negat\u00edvny SEO dopad, u\u017e len z toho d\u00f4vodu, \u017ee \u010dlovek skr\u00e1tka strat\u00ed trpezlivos\u0165 a zo str\u00e1nky jednoducho od\u00edde. Je to mo\u017eno aj jeden z d\u00f4vodov, pre\u010do sa napr\u00edklad Google rozhodol ukon\u010di\u0165 toto tr\u00e1penie a zaviedol zjednodu\u0161en\u00fd syst\u00e9m overenia, kedy sta\u010d\u00ed zaklikn\u00fa\u0165 kolonku \u201eNie som robot\u201c. Do popredia sa dost\u00e1va tie\u017e tzv. NO CAPTCHA \u2013 menej invaz\u00edvny, skryt\u00fd sp\u00f4sob, kedy sa \u201eNie som robot\u201c kolonka objav\u00ed len pri podozrivom spr\u00e1van\u00ed na webe. Je dos\u0165 zlo\u017eit\u00e9 n\u00e1js\u0165 ide\u00e1lny balans medzi optimaliz\u00e1ciou va\u0161ej str\u00e1nky z poh\u013eadu SEO a zachovan\u00edm bezpe\u010dnosti prostredn\u00edctvom CAPTCHA Seolight v\u00e1m s t\u00fdm ale dok\u00e1\u017ee pom\u00f4c\u0165. Od tvorby web str\u00e1nky a\u017e po kompletn\u00fa SEO spr\u00e1vu. Zjednodu\u0161te \u017eivot sebe, aj n\u00e1v\u0161tevn\u00edkom v\u00e1\u0161ho webu.                                                                                                                                                                                                                                                                                                                                                                                         4.2\/5 - (6 votes)        "},{"@context":"https:\/\/schema.org\/","@type":"BreadcrumbList","itemListElement":[{"@type":"ListItem","position":1,"name":"CAPTCHA – dobr\u00fd sluha ale zl\u00fd p\u00e1n.","item":"https:\/\/www.krne.sk\/captcha-dobry-sluha-ale-zly-pan\/#breadcrumbitem"}]}]