{"id":1838,"date":"2020-08-23T01:23:58","date_gmt":"2020-08-22T22:23:58","guid":{"rendered":"https:\/\/blog.hostixo.com\/?p=1838"},"modified":"2020-08-27T12:44:18","modified_gmt":"2020-08-27T09:44:18","slug":"cdn-nedir-cdn-ne-ise-yarar","status":"publish","type":"post","link":"https:\/\/www.hostixo.com\/blog\/cdn-nedir-cdn-ne-ise-yarar\/","title":{"rendered":"CDN Nedir? CDN Ne \u0130\u015fe Yarar?"},"content":{"rendered":"<p><strong>CDN nedir<\/strong> soruna verilebilecek en g\u00fczel cevap, bir web <a href=\"https:\/\/www.hostixo.com\/hosting\/hazir-site\/\" data-internallinksmanager029f6b8e52c=\"11\" title=\"haz\u0131r site\">site<\/a>sinin h\u0131zl\u0131 \u00e7al\u0131\u015fmas\u0131n\u0131 ve kaynaklar\u0131 kullan\u0131m oran\u0131n\u0131n azaltmak olarak \u00f6zetlenebilir. CDN sayesinde bir web sitesinin sabit i\u00e7erikler, yani javascript dosyalar\u0131, css ve resim dosyalar\u0131 gibi arg\u00fcmanlar\u0131n ziyaret\u00e7iye en yak\u0131n sunucudan g\u00f6nderilmesini sa\u011flayarak sitenin y\u00fcklenme s\u00fcresini azalt\u0131l\u0131r.<\/p>\n<h2>CDN Nedir? CDN Ne \u0130\u015fe Yarar?<\/h2>\n<p>CDN kelimesinin a\u00e7\u0131l\u0131m\u0131 Content Delivery Network yani i\u00e7erik da\u011f\u0131t\u0131m a\u011f\u0131 olarak belirtilebilir. D\u00fcnya \u00fczerinde pek \u00e7ok veri merkezi ve sunucular toplulu\u011fu bulunmaktad\u0131r.<\/p>\n<p><strong>CDN ne i\u015fer yarar<\/strong> dedi\u011fimizde ise web sitesinin bulundu\u011fu ana <a href=\"https:\/\/www.hostixo.com\/sunucu\/sanal-sunucu\/\" data-internallinksmanager029f6b8e52c=\"3\" title=\"vps sat\u0131n al\">sunucu<\/a> d\u0131\u015f\u0131nda bir varl\u0131k kayna\u011f\u0131 sunmakt\u0131r. Bu sayede kullan\u0131c\u0131lar siteye g\u00f6nderdikleri istekleri daha h\u0131zl\u0131 edinirler ve tatmin edici oranda web sitesi y\u00fcklenme s\u00fcresi azalmas\u0131 g\u00f6r\u00fclebilir.<\/p>\n<p>Facebook gibi b\u00fcy\u00fck siteleri ya da herhangi bir e-ticaret sitesini kulland\u0131\u011f\u0131n\u0131zda asl\u0131nda bir cdn kullanm\u0131\u015f olursunuz. Veri merkezi taraf\u0131ndan size veriler ana web sitesinin sunucusunun co\u011frafi konumundan de\u011fil ziyaret\u00e7inin en yak\u0131n\u0131ndaki veri merkezinden aktar\u0131larak sunulur.<\/p>\n<h2><strong>CDN Kullanman\u0131n Avantajlar\u0131 Nelerdir?<\/strong><\/h2>\n<p>CDN kullanman\u0131n avantajlar\u0131 web sitenizin boyutu, konumu ve ana trafik kayna\u011f\u0131n\u0131n konumuna g\u00f6re de\u011fi\u015fkenlik g\u00f6sterebilir. \u00d6rne\u011fin ufak bir b\u00f6lgede fiziksel konum olarak hizmet veren yerel i\u015fletmenin CDN kullanmas\u0131 pek verimli olmayacakt\u0131r.<\/p>\n<p>Ancak eri\u015fim a\u00e7\u0131s\u0131ndan daha geni\u015f bir kitleye hitap eden ve farkl\u0131 konumlardan eri\u015fimi olan web sitelerinin CDN kullanmas\u0131 rekabette \u00fcst\u00fcnl\u00fck kurman\u0131z\u0131n yan\u0131 s\u0131ra kullan\u0131c\u0131 deneyimi a\u00e7\u0131s\u0131ndan da fayda sa\u011flayacakt\u0131r.<\/p>\n<p>CDN kullan\u0131m\u0131n\u0131n 4 avantaj\u0131 vard\u0131r. Bu avantajlar sitenizdeki trafi\u011fi kontrol etmek ve daha kaliteli hizmet vermek i\u00e7in bir araya gelmi\u015f avantajlard\u0131r.<\/p>\n<h3><strong>Trafi\u011fi Azaltmak<\/strong><\/h3>\n<p><a href=\"https:\/\/www.hostixo.com\/hosting\/\" data-internallinksmanager029f6b8e52c=\"1\" title=\"hosting paketleri\">Hosting<\/a> sa\u011flay\u0131c\u0131lar\u0131ndaki masraf kalemlerinin en b\u00fcy\u00fc\u011f\u00fc trafiktir. M\u00fc\u015fterilerinizin sitenizdeki verileri edinmek i\u00e7in sizden harcad\u0131\u011f\u0131 trafik, size ek masraf \u00e7\u0131karacakt\u0131r.<\/p>\n<p>Eri\u015fim kolayl\u0131\u011f\u0131 ve mobil cihazlardaki ziyaret oran\u0131n\u0131z\u0131 art\u0131rmak i\u00e7in ge\u00e7ici depolama alanlar\u0131 sa\u011flayan sistemler sayesinde kullan\u0131c\u0131 deneyimi optimizasyonu sa\u011flanabilir.<\/p>\n<h3><strong>H\u0131z\u0131 Art\u0131rmak<\/strong><\/h3>\n<p>Kullan\u0131c\u0131lar\u0131n sitenizden hemen \u00e7\u0131kma oran\u0131n\u0131 art\u0131ran sebeplerin ba\u015f\u0131nda sitenin ge\u00e7 y\u00fcklenmesi gelmektedir. Bu gecikmelerin sebebini listelememiz gerekirse;<\/p>\n<ul>\n<li>Depolama alanlar\u0131n\u0131n azalmas\u0131 ve okuma s\u00fcrelerindeki gecikmeler,<\/li>\n<li>Sunucudaki veri i\u015fleme s\u00fcrelerinin artmas\u0131<\/li>\n<li>Veri iletim yollar\u0131ndaki sorunlar,<\/li>\n<li>Verilerin ta\u015f\u0131nmas\u0131 s\u0131ras\u0131ndaki h\u0131z kay\u0131plar\u0131<\/li>\n<\/ul>\n<p>Etkili bir CDN kullan\u0131m\u0131 ile bu sorunlar\u0131n tamam\u0131 ortadan kalkabilir ve sorunlar azalt\u0131labilir.<\/p>\n<h3><strong>G\u00fcvenli\u011fi Art\u0131rmak<\/strong><\/h3>\n<p>CDN kullan\u0131m\u0131 sayesinde web siteniz \u00fczerindeki k\u00f6t\u00fc niyetli hareketlerin \u00f6n\u00fcne de ge\u00e7ebilirsiniz. Baz\u0131 durumlarda ya\u015fayabilece\u011finiz sitenize giri\u015f yapmaya \u00e7al\u0131\u015fan spam sald\u0131r\u0131lar\u0131n \u00f6n\u00fcne ge\u00e7ebilirsiniz. Ayr\u0131ca d\u00fczensiz giri\u015flerin \u00f6n\u00fcne ge\u00e7erek kullan\u0131c\u0131lar\u0131n daha sa\u011fl\u0131kl\u0131 bir ziyaret tecr\u00fcbesi ya\u015famas\u0131n\u0131 sa\u011flayabilirsiniz. Y\u00fcksek trafik y\u00fcklenmesinin \u00f6n\u00fcne ge\u00e7erek ya\u015fayabilece\u011finiz zararlar\u0131n \u00f6n\u00fcne ge\u00e7ebilirsiniz.<\/p>\n<p>Y\u00fcksek trafik sald\u0131r\u0131lar\u0131 saatler ve g\u00fcnlerce s\u00fcrebilir. Ancak sa\u011flam bir CDN kullan\u0131m\u0131 ile bu trafik sald\u0131r\u0131lar\u0131n\u0131 en ba\u015f\u0131nda durdurman\u0131z m\u00fcmk\u00fcn.<\/p>\n<h3><strong>\u0130\u00e7erik Da\u011f\u0131t\u0131m\u0131n\u0131 \u0130yile\u015ftirmek<\/strong><\/h3>\n<p>Donan\u0131m sorunlar\u0131 sebebiyle trafik y\u00fcklerinin artmas\u0131 ile sitenizi ziyaret eden kullan\u0131c\u0131lar\u0131n ya\u015fayacaklar\u0131 yava\u015flaman\u0131n \u00f6n\u00fcne ge\u00e7mek i\u00e7in CDN kullan\u0131m\u0131 yayg\u0131nd\u0131r. \u0130\u00e7erik y\u00fck\u00fc \u00e7ok olan sitelerin CDN kullan\u0131m\u0131 ile alt yap\u0131n\u0131za daha az y\u00fck bindirmi\u015f olursunuz.<\/p>\n<h2><strong>CDN Kimler Kullanmal\u0131?<\/strong><\/h2>\n<p>CDN \u00f6zellikle trafik y\u00fck\u00fcn\u00fcn \u00e7ok oldu\u011fu web sitelerinde kullan\u0131lmakla beraber, g\u00fcvenlik riski ta\u015f\u0131yabilecek oranda ziyaret alan sitelerde de kullan\u0131l\u0131r. <strong><a href=\"https:\/\/www.hostixo.com\/blog\/\">Eticaret<\/a><\/strong>, reklamc\u0131l\u0131k, online oyunlar, e\u011flence siteleri gibi aktif ve y\u00fcksek trafik oranlar\u0131na sahip bu sitelerde CDN kullan\u0131m\u0131 ile \u00fcst d\u00fczey g\u00fcvenlik sa\u011flam\u0131\u015f olursunuz. Ayr\u0131ca kullan\u0131c\u0131lar\u0131n sitenize eri\u015fim s\u00fcresi, trafik kaynaklar\u0131n\u0131n verimli kullan\u0131m\u0131 gibi pek \u00e7ok art\u0131 da kazanm\u0131\u015f olursunuz.<\/p>\n<p>Bu yaz\u0131m\u0131z ile sizlere CDN nedir konusu hakk\u0131nda baz\u0131 bilgiler verdik. \u00dccretsiz CDN hizmeti olan <strong><a href=\"https:\/\/www.cloudflare.com\/\" target=\"_blank\" rel=\"noopener noreferrer\">Cloudflare<\/a><\/strong>\u2019nin kullan\u0131m\u0131 i\u00e7in sitemizde ilgili yaz\u0131m\u0131z\u0131 aratarak bulabilirsiniz.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>CDN nedir soruna verilebilecek en g\u00fczel cevap, bir web sitesinin h\u0131zl\u0131 \u00e7al\u0131\u015fmas\u0131n\u0131 ve kaynaklar\u0131 kullan\u0131m oran\u0131n\u0131n azaltmak olarak \u00f6zetlenebilir. CDN sayesinde bir web sitesinin sabit i\u00e7erikler, yani javascript dosyalar\u0131, css ve resim dosyalar\u0131 gibi arg\u00fcmanlar\u0131n ziyaret\u00e7iye en yak\u0131n sunucudan g\u00f6nderilmesini sa\u011flayarak sitenin y\u00fcklenme s\u00fcresini azalt\u0131l\u0131r. CDN Nedir? CDN Ne \u0130\u015fe Yarar? CDN kelimesinin a\u00e7\u0131l\u0131m\u0131 Content &hellip;<\/p>\n","protected":false},"author":1,"featured_media":1978,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mbp_gutenberg_autopost":false,"footnotes":""},"categories":[296],"tags":[396,395,393,394,392],"class_list":["post-1838","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet","tag-cdn-kimler-kullanmali","tag-cdn-kullanmanin-avantajlari-nelerdir","tag-cdn-ne-iser-yarar","tag-cdn-nedir","tag-cdn-nedir-cdn-ne-ise-yarar"],"_links":{"self":[{"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/posts\/1838","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/comments?post=1838"}],"version-history":[{"count":0,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/posts\/1838\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/media\/1978"}],"wp:attachment":[{"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/media?parent=1838"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/categories?post=1838"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.hostixo.com\/blog\/wp-json\/wp\/v2\/tags?post=1838"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}