{"id":1575,"date":"2026-07-18T13:30:08","date_gmt":"2026-07-18T10:30:08","guid":{"rendered":"https:\/\/verimin.com.tr\/blog\/?p=1575"},"modified":"2026-07-18T13:30:08","modified_gmt":"2026-07-18T10:30:08","slug":"cdn-hosting","status":"publish","type":"post","link":"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/","title":{"rendered":"CDN Nedir? Hosting ile Nas\u0131l \u00c7al\u0131\u015f\u0131r?"},"content":{"rendered":"<p>Bir web sitesi yaln\u0131zca g\u00fc\u00e7l\u00fc bir sunucuda bar\u0131nd\u0131r\u0131ld\u0131\u011f\u0131 i\u00e7in d\u00fcnyan\u0131n her noktas\u0131nda ayn\u0131 h\u0131zda a\u00e7\u0131lmaz. Ziyaret\u00e7i ile sunucu aras\u0131ndaki fiziksel mesafe, a\u011f yo\u011funlu\u011fu ve ayn\u0131 dosyalar\u0131n tekrar tekrar ta\u015f\u0131nmas\u0131 gecikmeyi art\u0131rabilir. CDN, sitenin statik i\u00e7eriklerini farkl\u0131 b\u00f6lgelerdeki da\u011f\u0131t\u0131k sunucularda \u00f6nbelle\u011fe alarak kullan\u0131c\u0131ya daha yak\u0131n bir noktadan teslim eden altyap\u0131d\u0131r.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_73 ez-toc-wrap-left counter-flat ez-toc-counter ez-toc-white ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<div class=\"ez-toc-title\" style=\"cursor:inherit\">\u0130\u00e7erik Ba\u015fl\u0131klar\u0131:<\/div>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_nedir_ve_ne_ise_yarar\" title=\"CDN nedir ve ne i\u015fe yarar?\">CDN nedir ve ne i\u015fe yarar?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_nasil_calisir\" title=\"CDN nas\u0131l \u00e7al\u0131\u015f\u0131r?\">CDN nas\u0131l \u00e7al\u0131\u015f\u0131r?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Origin_sunucu_nedir\" title=\"Origin sunucu nedir?\">Origin sunucu nedir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Edge_sunucu_ve_PoP_ne_demektir\" title=\"Edge sunucu ve PoP ne demektir?\">Edge sunucu ve PoP ne demektir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_ile_hosting_ayni_sey_midir\" title=\"CDN ile hosting ayn\u0131 \u015fey midir?\">CDN ile hosting ayn\u0131 \u015fey midir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_site_hizini_nasil_artirir\" title=\"CDN site h\u0131z\u0131n\u0131 nas\u0131l art\u0131r\u0131r?\">CDN site h\u0131z\u0131n\u0131 nas\u0131l art\u0131r\u0131r?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_hangi_dosyalari_onbellege_alir\" title=\"CDN hangi dosyalar\u0131 \u00f6nbelle\u011fe al\u0131r?\">CDN hangi dosyalar\u0131 \u00f6nbelle\u011fe al\u0131r?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Cache_suresi_nasil_belirlenir\" title=\"Cache s\u00fcresi nas\u0131l belirlenir?\">Cache s\u00fcresi nas\u0131l belirlenir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Gorsel_CDNi_ne_saglar\" title=\"G\u00f6rsel CDN\u2019i ne sa\u011flar?\">G\u00f6rsel CDN\u2019i ne sa\u011flar?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Cloudflare_bir_CDN_midir\" title=\"Cloudflare bir CDN midir?\">Cloudflare bir CDN midir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#WordPress_sitesinde_CDN_nasil_kullanilir\" title=\"WordPress sitesinde CDN nas\u0131l kullan\u0131l\u0131r?\">WordPress sitesinde CDN nas\u0131l kullan\u0131l\u0131r?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_ve_SEO\" title=\"CDN ve SEO\">CDN ve SEO<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_ve_sikistirma_birlikte_kullanilmali_mi\" title=\"CDN ve s\u0131k\u0131\u015ft\u0131rma birlikte kullan\u0131lmal\u0131 m\u0131?\">CDN ve s\u0131k\u0131\u015ft\u0131rma birlikte kullan\u0131lmal\u0131 m\u0131?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#Ucretsiz_CDN_hangi_siteler_icin_yeterlidir\" title=\"\u00dccretsiz CDN hangi siteler i\u00e7in yeterlidir?\">\u00dccretsiz CDN hangi siteler i\u00e7in yeterlidir?<\/a><\/li><li class='ez-toc-page-1'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/verimin.com.tr\/blog\/cdn-hosting\/#CDN_secerken_nelere_dikkat_edilmelidir\" title=\"CDN se\u00e7erken nelere dikkat edilmelidir?\">CDN se\u00e7erken nelere dikkat edilmelidir?<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"CDN_nedir_ve_ne_ise_yarar\"><\/span>CDN nedir ve ne i\u015fe yarar?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>CDN, \u0130ngilizce <em>Content Delivery Network<\/em> ifadesinin k\u0131saltmas\u0131d\u0131r ve T\u00fcrk\u00e7ede i\u00e7erik da\u011f\u0131t\u0131m a\u011f\u0131 olarak adland\u0131r\u0131l\u0131r. Temel g\u00f6revi; g\u00f6rsel, CSS, JavaScript, font ve video gibi dosyalar\u0131n kopyalar\u0131n\u0131 farkl\u0131 co\u011frafi b\u00f6lgelerde bulunan edge sunucularda tutmakt\u0131r. Ziyaret\u00e7i bir sayfay\u0131 a\u00e7t\u0131\u011f\u0131nda uygun i\u00e7erik m\u00fcmk\u00fcn oldu\u011funca yak\u0131n bir edge noktas\u0131ndan g\u00f6nderilir.<\/p>\n<p>CDN, web sitesinin ana bar\u0131nd\u0131rma hizmetini ortadan kald\u0131rmaz. Veritaban\u0131, uygulama kodu ve \u00f6zg\u00fcn i\u00e7erik genellikle origin ad\u0131 verilen ana sunucuda bulunmaya devam eder. CDN; bu sunucunun \u00f6n\u00fcnde \u00e7al\u0131\u015fan, i\u00e7eri\u011fin da\u011f\u0131t\u0131m\u0131n\u0131 h\u0131zland\u0131ran ve tekrarlanan isteklerin bir b\u00f6l\u00fcm\u00fcn\u00fc \u00fcstlenen ek bir katmand\u0131r.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_nasil_calisir\"><\/span>CDN nas\u0131l \u00e7al\u0131\u015f\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/verimin.com.tr\/blog\/wp-content\/uploads\/2026\/07\/cdn-calisma.avif\" alt=\"CDN nas\u0131l \u00e7al\u0131\u015f\u0131r?\" loading=\"lazy\" decoding=\"async\"><\/figure>\n<p>Kullan\u0131c\u0131 siteye ilk kez eri\u015fti\u011finde CDN\u2019in ilgili edge noktas\u0131nda istenen dosyan\u0131n g\u00fcncel kopyas\u0131 bulunmayabilir. Bu durumda edge sunucu dosyay\u0131 origin sunucudan al\u0131r, kullan\u0131c\u0131ya iletir ve belirlenen s\u00fcre boyunca \u00f6nbellekte saklar. Ayn\u0131 b\u00f6lgedeki sonraki ziyaret\u00e7iler dosyay\u0131 do\u011frudan edge noktas\u0131ndan alabilir.<\/p>\n<p>\u0130ste\u011fin hangi noktaya y\u00f6nlendirilece\u011fi DNS, anycast a\u011f\u0131 ve CDN sa\u011flay\u0131c\u0131s\u0131n\u0131n trafik y\u00f6netimi gibi y\u00f6ntemlerle belirlenir. Her zaman yaln\u0131zca fiziksel olarak en yak\u0131n merkez se\u00e7ilmez; a\u011f gecikmesi, merkezin kapasitesi ve eri\u015filebilirli\u011fi de karara kat\u0131labilir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Origin_sunucu_nedir\"><\/span>Origin sunucu nedir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Origin, web sitesinin as\u0131l dosyalar\u0131n\u0131 ve uygulamas\u0131n\u0131 bar\u0131nd\u0131ran sunucudur. Bir <a href=\"https:\/\/verimin.com.tr\/web-hosting\">web hosting<\/a> hesab\u0131, sanal sunucu veya bulut altyap\u0131s\u0131 origin g\u00f6revi g\u00f6rebilir. CDN \u00f6nbelle\u011finde olmayan ya da s\u00fcresi dolan i\u00e7erikler bu kaynaktan \u00e7ekilir. Bu nedenle origin yava\u015fsa veya hatal\u0131 yap\u0131land\u0131r\u0131lm\u0131\u015fsa CDN b\u00fct\u00fcn performans sorunlar\u0131n\u0131 tek ba\u015f\u0131na \u00e7\u00f6zemez.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Edge_sunucu_ve_PoP_ne_demektir\"><\/span>Edge sunucu ve PoP ne demektir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Edge sunucu, ziyaret\u00e7iye i\u00e7erik sunan da\u011f\u0131t\u0131m sunucusudur. Bir b\u00f6lgede edge sunucular\u0131n ve a\u011f ekipmanlar\u0131n\u0131n topland\u0131\u011f\u0131 eri\u015fim noktas\u0131na PoP, yani <em>Point of Presence<\/em> denir. Sa\u011flay\u0131c\u0131n\u0131n \u00e7ok say\u0131da PoP\u2019a sahip olmas\u0131 \u00f6nemlidir; ancak ger\u00e7ek performans, bu noktalar\u0131n hedef kitleye yak\u0131nl\u0131\u011f\u0131 ve a\u011f kalitesiyle birlikte de\u011ferlendirilmelidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_ile_hosting_ayni_sey_midir\"><\/span>CDN ile hosting ayn\u0131 \u015fey midir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Hay\u0131r. Hosting, sitenin \u00e7al\u0131\u015fmas\u0131 i\u00e7in gereken dosya, veritaban\u0131, i\u015flemci ve bellek kaynaklar\u0131n\u0131 sa\u011flar. CDN ise bu i\u00e7eri\u011fin \u00f6zellikle statik b\u00f6l\u00fcm\u00fcn\u00fc da\u011f\u0131t\u0131r. Kullan\u0131c\u0131 bir \u00fcr\u00fcn sayfas\u0131n\u0131 a\u00e7t\u0131\u011f\u0131nda sayfan\u0131n HTML \u00e7\u0131kt\u0131s\u0131 origin \u00fczerinde \u00fcretilebilirken \u00fcr\u00fcn g\u00f6rselleri ve stil dosyalar\u0131 CDN\u2019den gelebilir.<\/p>\n<p>Baz\u0131 CDN hizmetleri edge \u00fczerinde kod \u00e7al\u0131\u015ft\u0131rma, g\u00f6rsel d\u00f6n\u00fc\u015ft\u00fcrme veya g\u00fcvenlik duvar\u0131 gibi geli\u015fmi\u015f \u00f6zellikler sunar. Buna ra\u011fmen dinamik bir web sitesinin veritaban\u0131 ve y\u00f6netim katman\u0131 i\u00e7in uygun bir bar\u0131nd\u0131rma altyap\u0131s\u0131na ihtiya\u00e7 devam eder.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_site_hizini_nasil_artirir\"><\/span>CDN site h\u0131z\u0131n\u0131 nas\u0131l art\u0131r\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>CDN\u2019in ilk kazanc\u0131 a\u011f mesafesini azaltmakt\u0131r. T\u00fcrkiye\u2019deki bir kullan\u0131c\u0131ya Avrupa veya Amerika\u2019daki origin yerine yak\u0131n bir edge noktas\u0131ndan dosya sunulmas\u0131 gecikmeyi d\u00fc\u015f\u00fcrebilir. \u0130kinci kazan\u00e7, ayn\u0131 dosyan\u0131n origin taraf\u0131ndan tekrar tekrar g\u00f6nderilmesini \u00f6nlemektir. B\u00f6ylece ana sunucunun ba\u011flant\u0131 ve trafik y\u00fck\u00fc azal\u0131r.<\/p>\n<p>Taray\u0131c\u0131 \u00f6nbelle\u011fi, dosya s\u0131k\u0131\u015ft\u0131rma ve modern protokoller do\u011fru ayarland\u0131\u011f\u0131nda bu etki daha belirgin hale gelir. Yine de performans sonucu dosya boyutu, sayfadaki istek say\u0131s\u0131, ziyaret\u00e7i konumu ve cache isabet oran\u0131na ba\u011fl\u0131d\u0131r. CDN kullan\u0131ld\u0131ktan sonra ger\u00e7ek kullan\u0131c\u0131 verileriyle \u00f6l\u00e7\u00fcm yap\u0131lmal\u0131d\u0131r.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"CDN_hangi_dosyalari_onbellege_alir\"><\/span>CDN hangi dosyalar\u0131 \u00f6nbelle\u011fe al\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<ul>\n<li>JPG, PNG, WebP ve AVIF g\u00f6rselleri<\/li>\n<li>CSS ve JavaScript dosyalar\u0131<\/li>\n<li>Web fontlar\u0131 ve simgeler<\/li>\n<li>\u0130ndirilebilir belgeler ve ar\u015fivler<\/li>\n<li>Video par\u00e7alar\u0131 veya medya dosyalar\u0131<\/li>\n<li>Kurala ba\u011fl\u0131 olarak HTML sayfalar\u0131 ve API yan\u0131tlar\u0131<\/li>\n<\/ul>\n<p>Kullan\u0131c\u0131ya \u00f6zel sepet, hesap veya y\u00f6netim sayfalar\u0131 kontrols\u00fcz bi\u00e7imde \u00f6nbelle\u011fe al\u0131nmamal\u0131d\u0131r. Aksi halde bir kullan\u0131c\u0131ya ba\u015fka bir oturumun verisi g\u00f6sterilebilir veya g\u00fcncel bilgi yerine eski kopya sunulabilir.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Cache_suresi_nasil_belirlenir\"><\/span>Cache s\u00fcresi nas\u0131l belirlenir?<span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>S\u0131k de\u011fi\u015fmeyen s\u00fcr\u00fcmlenmi\u015f dosyalar uzun s\u00fcre saklanabilir. \u00d6rne\u011fin dosya ad\u0131 de\u011fi\u015fti\u011finde yeni bir URL \u00fcreten CSS ve JavaScript dosyalar\u0131nda uzun cache s\u00fcresi g\u00fcvenlidir. Ana sayfa, fiyat veya stok gibi de\u011fi\u015fken i\u00e7eriklerde daha k\u0131sa s\u00fcre ve do\u011fru temizleme mekanizmas\u0131 gerekir.<\/p>\n<p>CDN cache\u2019i temizlendi\u011finde b\u00fct\u00fcn dosyalar\u0131n origin \u00fczerinden yeniden \u00e7ekilmesi ge\u00e7ici y\u00fck art\u0131\u015f\u0131 yaratabilir. Bu nedenle her g\u00fcncellemede t\u00fcm \u00f6nbelle\u011fi silmek yerine de\u011fi\u015fen URL\u2019leri hedefleyen purge i\u015flemi tercih edilmelidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Gorsel_CDNi_ne_saglar\"><\/span>G\u00f6rsel CDN\u2019i ne sa\u011flar?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>G\u00f6rsel odakl\u0131 CDN hizmetleri yaln\u0131zca dosyay\u0131 da\u011f\u0131tmakla kalmaz; cihaz geni\u015fli\u011fine g\u00f6re yeniden boyutland\u0131rma, kalite ayar\u0131 ve modern formata d\u00f6n\u00fc\u015ft\u00fcrme yapabilir. Mobil ziyaret\u00e7iye masa\u00fcst\u00fc i\u00e7in haz\u0131rlanm\u0131\u015f \u00e7ok b\u00fcy\u00fck bir g\u00f6rsel g\u00f6ndermek yerine uygun boyutlu AVIF veya WebP dosyas\u0131 sunulabilir.<\/p>\n<p>Bu i\u015flemler yap\u0131l\u0131rken \u00f6zg\u00fcn g\u00f6rsel korunmal\u0131, kalite kayb\u0131 kontrol edilmeli ve ayn\u0131 g\u00f6rselin gereksiz varyasyonlar\u0131 s\u0131n\u0131rland\u0131r\u0131lmal\u0131d\u0131r. D\u00f6n\u00fc\u015ft\u00fcrme URL\u2019lerinin tutarl\u0131 olmas\u0131 cache verimlili\u011fi a\u00e7\u0131s\u0131ndan \u00f6nemlidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Cloudflare_bir_CDN_midir\"><\/span>Cloudflare bir CDN midir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Cloudflare; CDN, DNS, DDoS azaltma, web uygulama g\u00fcvenlik duvar\u0131 ve edge hizmetlerini bir arada sunan bir platformdur. CDN \u00f6zelli\u011fi, uygun dosyalar\u0131 k\u00fcresel a\u011f\u0131nda \u00f6nbelle\u011fe alabilir. Ancak Cloudflare kullanmak b\u00fct\u00fcn i\u00e7eri\u011fin otomatik olarak en do\u011fru kurallarla \u00f6nbelle\u011fe al\u0131nd\u0131\u011f\u0131 anlam\u0131na gelmez.<\/p>\n<p>DNS kayd\u0131, <a href=\"https:\/\/verimin.com.tr\/ssl-sertifikalari\" data-internallinksmanager029f6b8e52c=\"13\" title=\"ssl sertifikas\u0131\">SSL<\/a> modu, cache kurallar\u0131 ve origin eri\u015fimi birlikte yap\u0131land\u0131r\u0131lmal\u0131d\u0131r. Yanl\u0131\u015f SSL modu y\u00f6nlendirme d\u00f6ng\u00fcs\u00fcne, a\u015f\u0131r\u0131 agresif cache kural\u0131 ise g\u00fcncel olmayan sayfalara neden olabilir. Yap\u0131land\u0131rma sonras\u0131nda hem giri\u015f yapmam\u0131\u015f ziyaret\u00e7i hem de y\u00f6netici oturumu test edilmelidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"WordPress_sitesinde_CDN_nasil_kullanilir\"><\/span>WordPress sitesinde CDN nas\u0131l kullan\u0131l\u0131r?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><a href=\"https:\/\/verimin.com.tr\/wordpress-hosting\" data-internallinksmanager029f6b8e52c=\"4\" title=\"wordpress\">WordPress<\/a>\u2019te CDN, DNS proxy y\u00f6ntemiyle b\u00fct\u00fcn site trafi\u011finin \u00f6n\u00fcne al\u0131nabilir veya yaln\u0131zca medya ve statik dosya URL\u2019lerini CDN alan ad\u0131na y\u00f6nlendiren bir eklentiyle kullan\u0131labilir. Se\u00e7im, hizmetin \u00e7al\u0131\u015fma bi\u00e7imine ve sitenin cache yap\u0131s\u0131na ba\u011fl\u0131d\u0131r.<\/p>\n<ol>\n<li>Site ve veritaban\u0131n\u0131n g\u00fcncel yede\u011fini al\u0131n.<\/li>\n<li>CDN hesab\u0131nda origin alan ad\u0131n\u0131 ve SSL yap\u0131land\u0131rmas\u0131n\u0131 tan\u0131mlay\u0131n.<\/li>\n<li>DNS veya eklenti ba\u011flant\u0131s\u0131n\u0131 sa\u011flay\u0131c\u0131n\u0131n y\u00f6ntemine g\u00f6re kurun.<\/li>\n<li>Giri\u015f, sepet, \u00f6deme ve y\u00f6netim URL\u2019lerini gerekirse cache d\u0131\u015f\u0131nda b\u0131rak\u0131n.<\/li>\n<li>G\u00f6rsel, CSS ve JavaScript dosyalar\u0131n\u0131n do\u011fru kaynaktan geldi\u011fini kontrol edin.<\/li>\n<li>Cache temizleme ve dosya s\u00fcr\u00fcmleme s\u00fcrecini test edin.<\/li>\n<\/ol>\n<p>WordPress \u00f6nbellek eklentisi ile CDN\u2019in ayn\u0131 dosyaya farkl\u0131 ve \u00e7eli\u015fkili kurallar uygulamas\u0131 sorun olu\u015fturabilir. Sayfa cache\u2019i, taray\u0131c\u0131 cache\u2019i ve CDN cache\u2019i tek bir plan i\u00e7inde ele al\u0131nmal\u0131d\u0131r.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_ve_SEO\"><\/span>CDN ve SEO<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<figure class=\"wp-block-image size-full\"><img src=\"https:\/\/verimin.com.tr\/blog\/wp-content\/uploads\/2026\/07\/cdn-seo.avif\" alt=\"CDN ve SEO\" loading=\"lazy\" decoding=\"async\"><\/figure>\n<p>CDN do\u011frudan s\u0131ralama garantisi vermez. Bununla birlikte sayfa kaynaklar\u0131n\u0131n daha h\u0131zl\u0131 teslim edilmesi, origin y\u00fck\u00fcn\u00fcn azalmas\u0131 ve trafik dalgalanmalar\u0131nda eri\u015filebilirli\u011fin korunmas\u0131 kullan\u0131c\u0131 deneyimini geli\u015ftirebilir. Bu etkiler performans \u00f6l\u00e7\u00fcmleri ve tarama s\u00fcreklili\u011fi \u00fczerinden <a href=\"https:\/\/verimin.com.tr\/seo-paketleri\" data-internallinksmanager029f6b8e52c=\"10\" title=\"seo paketleri\">SEO<\/a> \u00e7al\u0131\u015fmalar\u0131n\u0131 destekler.<\/p>\n<p>CDN\u2019in hatal\u0131 uygulanmas\u0131 ise ters etki yaratabilir. Arama motorlar\u0131n\u0131n engellenmesi, yanl\u0131\u015f canonical kullan\u0131m\u0131, g\u00f6rsel URL\u2019lerinin s\u00fcrekli de\u011fi\u015fmesi veya uzun s\u00fcre eski HTML sunulmas\u0131 tarama ve indeksleme sorunlar\u0131na yol a\u00e7abilir. CDN sonras\u0131nda robots.txt, y\u00f6nlendirme, canonical ve HTTP durum kodlar\u0131 kontrol edilmelidir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_ve_sikistirma_birlikte_kullanilmali_mi\"><\/span>CDN ve s\u0131k\u0131\u015ft\u0131rma birlikte kullan\u0131lmal\u0131 m\u0131?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Evet. CDN a\u011f mesafesini ve origin y\u00fck\u00fcn\u00fc azalt\u0131rken Gzip veya Brotli metin tabanl\u0131 dosyalar\u0131n aktar\u0131m boyutunu k\u00fc\u00e7\u00fclt\u00fcr. Bu iki katman birbirinin alternatifi de\u011fildir. S\u0131k\u0131\u015ft\u0131rman\u0131n nas\u0131l \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131 ayr\u0131nt\u0131l\u0131 incelemek i\u00e7in <a href=\"https:\/\/verimin.com.tr\/blog\/gzip-brotli\/\">Gzip ve Brotli aras\u0131ndaki farklar<\/a> rehberine bak\u0131labilir.<\/p>\n<p>Edge ve origin ayn\u0131 dosyay\u0131 farkl\u0131 y\u00f6ntemlerle s\u0131k\u0131\u015ft\u0131r\u0131yorsa <code>Content-Encoding<\/code> ve <code>Vary<\/code> ba\u015fl\u0131klar\u0131 do\u011fru y\u00f6netilmelidir. Aksi halde taray\u0131c\u0131 uyumsuz bir kopya alabilir veya cache gereksiz bi\u00e7imde b\u00f6l\u00fcnebilir.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Ucretsiz_CDN_hangi_siteler_icin_yeterlidir\"><\/span>\u00dccretsiz CDN hangi siteler i\u00e7in yeterlidir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Ki\u015fisel blog, tan\u0131t\u0131m sitesi veya d\u00fc\u015f\u00fck trafikli proje i\u00e7in \u00fccretsiz plan temel da\u011f\u0131t\u0131m ve g\u00fcvenlik \u00f6zellikleri sa\u011flayabilir. <a href=\"https:\/\/verimin.com.tr\/eticaret-hosting\" data-internallinksmanager029f6b8e52c=\"5\" title=\"e-ticaret hosting\">E-ticaret<\/a>, y\u00fcksek trafik, geli\u015fmi\u015f g\u00fcvenlik veya belirli b\u00f6lgelerde performans gerektiren projelerde \u00fccretli plan\u0131n trafik, log, kural ve destek kapsam\u0131 incelenmelidir.<\/p>\n<p>\u201cS\u0131n\u0131rs\u0131z\u201d ifadesi tek ba\u015f\u0131na se\u00e7im \u00f6l\u00e7\u00fct\u00fc de\u011fildir. Adil kullan\u0131m ko\u015fullar\u0131, dosya boyutu s\u0131n\u0131rlar\u0131, video politikas\u0131, cache temizleme limiti ve destek seviyesi okunmal\u0131d\u0131r.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"CDN_secerken_nelere_dikkat_edilmelidir\"><\/span>CDN se\u00e7erken nelere dikkat edilmelidir?<span class=\"ez-toc-section-end\"><\/span><\/h2>\n<ul>\n<li>Hedef kitlenin bulundu\u011fu b\u00f6lgelerdeki PoP kapsam\u0131<\/li>\n<li>Ger\u00e7ek gecikme, cache isabet oran\u0131 ve a\u011f kapasitesi<\/li>\n<li>SSL, HTTP\/2 ve HTTP\/3 deste\u011fi<\/li>\n<li>Cache kural\u0131, purge ve dosya s\u00fcr\u00fcmleme se\u00e7enekleri<\/li>\n<li>DDoS azaltma ve web uygulama g\u00fcvenlik duvar\u0131<\/li>\n<li>G\u00f6rsel optimizasyonu ve dosya d\u00f6n\u00fc\u015ft\u00fcrme \u00f6zellikleri<\/li>\n<li>Trafik \u00fccretleri, limitler ve teknik destek<\/li>\n<\/ul>\n<p>\u00d6zetle CDN; hostingin yerine ge\u00e7en bir \u00fcr\u00fcn de\u011fil, uygun yap\u0131land\u0131r\u0131ld\u0131\u011f\u0131nda bar\u0131nd\u0131rma altyap\u0131s\u0131n\u0131 tamamlayan da\u011f\u0131t\u0131m katman\u0131d\u0131r. En iyi sonu\u00e7 i\u00e7in h\u0131zl\u0131 bir origin, do\u011fru cache politikas\u0131, s\u0131k\u0131\u015ft\u0131rma, g\u00fcvenli SSL yap\u0131land\u0131rmas\u0131 ve d\u00fczenli performans \u00f6l\u00e7\u00fcm\u00fc birlikte kullan\u0131lmal\u0131d\u0131r.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Bir web sitesi yaln\u0131zca g\u00fc\u00e7l\u00fc bir sunucuda bar\u0131nd\u0131r\u0131ld\u0131\u011f\u0131 i\u00e7in d\u00fcnyan\u0131n her noktas\u0131nda ayn\u0131 h\u0131zda a\u00e7\u0131lmaz&#8230;.<\/p>\n","protected":false},"author":1,"featured_media":1586,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-1575","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-genel"],"_links":{"self":[{"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/posts\/1575","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/comments?post=1575"}],"version-history":[{"count":2,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/posts\/1575\/revisions"}],"predecessor-version":[{"id":1600,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/posts\/1575\/revisions\/1600"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/media\/1586"}],"wp:attachment":[{"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/media?parent=1575"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/categories?post=1575"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/verimin.com.tr\/blog\/wp-json\/wp\/v2\/tags?post=1575"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}