{"id":475,"date":"2026-09-09T23:00:57","date_gmt":"2026-09-09T20:00:57","guid":{"rendered":"https:\/\/turkishost.com\/blog\/?p=475"},"modified":"2026-09-09T17:06:36","modified_gmt":"2026-09-09T14:06:36","slug":"http-ne-demek","status":"publish","type":"post","link":"https:\/\/turkishost.com\/blog\/http-ne-demek\/","title":{"rendered":"HTTP Ne Demek? HTTP Nas\u0131l \u00c7al\u0131\u015f\u0131r ve Ne \u0130\u015fe Yarar?"},"content":{"rendered":"<div class=\"one-cikan-noktalar\" style=\"background-color: #f8fafc; border: 1px solid #e2e8f0; border-left: 5px solid #0056b3; border-radius: 8px; padding: 25px; margin: 30px 0; font-family: sans-serif;\">\n<p style=\"color: #0f172a; font-size: 22px; font-weight: bold; margin-top: 0; margin-bottom: 8px; display: flex; align-items: center; gap: 10px;\"><span style=\"color: #0056b3; font-size: 20px;\">\ud83d\udccc<\/span> \u00d6ne \u00c7\u0131kan Noktalar<\/p>\n<p style=\"color: #475569; font-size: 16px; margin-bottom: 20px; line-height: 1.5;\"><span style=\"color: #000000;\">HTTP ile ilgili bilmeniz gereken 5 kritik nokta:<\/span><\/p>\n<ol style=\"margin: 0; padding-left: 20px; color: #1e293b; line-height: 1.7; font-size: 16px;\">\n<li>HTTP, web taray\u0131c\u0131lar\u0131 ile sunucular aras\u0131ndaki veri ileti\u015fiminin belirli kurallara g\u00f6re ger\u00e7ekle\u015ftirilmesini sa\u011flayan temel web protokollerinden biridir.<\/li>\n<li>HTTP ileti\u015fimi istemci taraf\u0131ndan <strong>g\u00f6nderilen istekler ve sunucu taraf\u0131ndan d\u00f6nd\u00fcr\u00fclen yan\u0131tlar<\/strong> \u00fczerinden ger\u00e7ekle\u015fir.<\/li>\n<li>HTTP metotlar\u0131 ger\u00e7ekle\u015ftirilecek i\u015flemin t\u00fcr\u00fcn\u00fc durum kodlar\u0131 ise sunucunun ilgili iste\u011fe verdi\u011fi yan\u0131t\u0131n sonucunu ifade eder.<\/li>\n<li>HTTPS, HTTP ileti\u015fiminin <strong>TLS \u00fczerinden \u015fifrelenmesini sa\u011flayarak<\/strong> istemci ile sunucu aras\u0131ndaki veri aktar\u0131m\u0131n\u0131n korunmas\u0131na yard\u0131mc\u0131 olur.<\/li>\n<li>HTTP\/2 ve HTTP\/3 gibi modern HTTP s\u00fcr\u00fcmleri, web \u00fczerindeki veri aktar\u0131m\u0131n\u0131n ve ba\u011flant\u0131lar\u0131n daha verimli y\u00f6netilmesine y\u00f6nelik geli\u015ftirmeler i\u00e7erir.<\/li>\n<\/ol>\n<\/div>\n<p><span style=\"font-weight: 400;\">HTTP, \u201cHypertext Transfer Protocol\u201d ifadesinin k\u0131saltmas\u0131d\u0131r ve T\u00fcrk\u00e7ede \u201cHiper Metin Aktar\u0131m Protokol\u00fc\u201d olarak adland\u0131r\u0131l\u0131r. Web taray\u0131c\u0131lar\u0131 ile web sunucular\u0131 aras\u0131ndaki veri ileti\u015fiminde kullan\u0131lan temel protokollerden biri olan HTTP, bir web kayna\u011f\u0131n\u0131n talep edilmesi ve sunucunun bu talebe yan\u0131t vermesi i\u00e7in belirli kurallar tan\u0131mlar.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bir web sitesine girdi\u011finizde taray\u0131c\u0131, ilgili web sunucusuna HTTP veya HTTPS \u00fczerinden istek g\u00f6nderir ve gerekli i\u00e7erikleri alarak kullan\u0131c\u0131ya g\u00f6sterir. Web sitesine ait dosyalar\u0131n internet \u00fczerinden eri\u015filebilir \u015fekilde sakland\u0131\u011f\u0131 <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/turkishost.com\/hosting\"><b>hosting<\/b><\/a><\/span><span style=\"font-weight: 400;\"> altyap\u0131s\u0131 ile ziyaret\u00e7inin taray\u0131c\u0131s\u0131 aras\u0131ndaki bu ileti\u015fim, modern web&#8217;in temel \u00e7al\u0131\u015fma mekanizmalar\u0131ndan biridir.<\/span><\/p>\n\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_86 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title ez-toc-toggle\" style=\"cursor:pointer\">\u0130\u00e7indekiler<\/p>\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=\"\u0130\u00e7indekiler Tablosunu A\u00e7\/Kapat\"><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 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Nedir\" >HTTP Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Ne_Ise_Yarar\" >HTTP Ne \u0130\u015fe Yarar?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Nasil_Calisir\" >HTTP Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Request_Istek_Nedir\" >HTTP Request (\u0130stek) Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Response_Yanit_Nedir\" >HTTP Response (Yan\u0131t) Nedir?<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Istek_Metotlari_Nelerdir\" >HTTP \u0130stek Metotlar\u0131 Nelerdir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-7\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Durum_Kodlari_Nelerdir\" >HTTP Durum Kodlar\u0131 Nelerdir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-8\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_ile_HTTPS_Arasindaki_Fark_Nedir\" >HTTP ile HTTPS Aras\u0131ndaki Fark Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-9\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_ve_HTTPS_Portlari_Nelerdir\" >HTTP ve HTTPS Portlar\u0131 Nelerdir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-10\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Surumleri_Nelerdir\" >HTTP S\u00fcr\u00fcmleri Nelerdir?<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-11\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP10\" >HTTP\/1.0<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-12\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP11\" >HTTP\/1.1<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-13\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP2\" >HTTP\/2<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-14\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP3\" >HTTP\/3<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-15\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Header_Nedir\" >HTTP Header Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-16\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Cookie_Nedir\" >HTTP Cookie Nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-17\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Web_Sitesi_Guvenli_midir\" >HTTP Web Sitesi G\u00fcvenli midir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-18\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTPden_HTTPSye_Gecis_Nasil_Yapilir\" >HTTP&#8217;den HTTPS&#8217;ye Ge\u00e7i\u015f Nas\u0131l Yap\u0131l\u0131r?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-19\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_Web_Sitesi_Performansini_Etkiler_mi\" >HTTP Web Sitesi Performans\u0131n\u0131 Etkiler mi?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-20\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#Sikca_Sorulan_Sorular\" >S\u0131k\u00e7a Sorulan Sorular<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-21\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_acilimi_nedir\" >HTTP a\u00e7\u0131l\u0131m\u0131 nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-22\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_ne_ise_yarar\" >HTTP ne i\u015fe yarar?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-23\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_guvenli_mi\" >HTTP g\u00fcvenli mi?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-24\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_ile_HTTPS_arasindaki_fark_nedir\" >HTTP ile HTTPS aras\u0131ndaki fark nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-25\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_hangi_portu_kullanir\" >HTTP hangi portu kullan\u0131r?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-26\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_200_ne_demek\" >HTTP 200 ne demek?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-27\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_404_ne_demek\" >HTTP 404 ne demek?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-28\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP_500_hatasi_nedir\" >HTTP 500 hatas\u0131 nedir?<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-29\" href=\"https:\/\/turkishost.com\/blog\/http-ne-demek\/#HTTP2_ve_HTTP3_arasindaki_fark_nedir\" >HTTP\/2 ve HTTP\/3 aras\u0131ndaki fark nedir?<\/a><\/li><\/ul><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP, istemci (client) ile sunucu (server) aras\u0131ndaki ileti\u015fimin nas\u0131l ger\u00e7ekle\u015ftirilece\u011fini belirleyen uygulama katman\u0131 protokol\u00fcd\u00fcr. Web kullan\u0131m\u0131nda istemci \u00e7o\u011funlukla taray\u0131c\u0131 olsa da mobil uygulamalar, API istemcileri ve farkl\u0131 yaz\u0131l\u0131mlar da HTTP \u00fczerinden sunucularla ileti\u015fim kurabilir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">HTTP&#8217;nin kendisi bir web sayfas\u0131 veya internet ba\u011flant\u0131s\u0131 de\u011fildir. Taray\u0131c\u0131n\u0131n belirli bir kayna\u011f\u0131 sunucudan istemesi ve sunucunun bu iste\u011fe uygun bir yan\u0131t g\u00f6ndermesi i\u00e7in kullan\u0131lan ileti\u015fim kurallar\u0131n\u0131 tan\u0131mlar.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d6rne\u011fin taray\u0131c\u0131 bir web sayfas\u0131n\u0131 istedi\u011finde sunucu HTML i\u00e7eri\u011fini g\u00f6nderebilir. Sayfan\u0131n g\u00f6r\u00fcnt\u00fclenmesi s\u0131ras\u0131nda CSS, JavaScript, g\u00f6rsel ve di\u011fer kaynaklar i\u00e7in de ek HTTP istekleri ger\u00e7ekle\u015ftirilebilir.<\/span><\/p>\n<div style=\"background-color: #f8fafc; border: 1px solid #cbd5e1; border-left: 5px solid #0056b3; padding: 20px; border-radius: 6px; margin: 20px 0; font-family: sans-serif;\">\n<p style=\"margin: 0 0 8px 0; color: #0f172a; font-weight: bold; font-size: 16px; display: flex; align-items: center; gap: 8px;\">\ud83c\udf10 Temel \u0130leti\u015fim Protokol\u00fc<\/p>\n<p style=\"margin: 0; color: #334155; font-size: 16px; line-height: 1.5;\">HTTP, web d\u00fcnyas\u0131ndaki t\u00fcm veri al\u0131\u015fveri\u015finin temelini olu\u015fturan kurallar b\u00fct\u00fcn\u00fcd\u00fcr. <strong>\u0130stemci ile sunucu aras\u0131nda<\/strong> metin, g\u00f6rsel ve di\u011fer web bile\u015fenlerinin g\u00fcvenli ve standart bir bi\u00e7imde ta\u015f\u0131nmas\u0131n\u0131 sa\u011flar.<\/p>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Ne_Ise_Yarar\"><\/span><span style=\"font-weight: 400;\">HTTP Ne \u0130\u015fe Yarar?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP, internet \u00fczerindeki istemciler ile web sunucular\u0131 aras\u0131nda veri al\u0131\u015fveri\u015finin belirli standartlara g\u00f6re ger\u00e7ekle\u015ftirilmesini sa\u011flar. Web sitelerinin taray\u0131c\u0131da g\u00f6r\u00fcnt\u00fclenmesi HTTP&#8217;nin en bilinen kullan\u0131m alanlar\u0131ndan biri olsa da protokol farkl\u0131 sistemler aras\u0131ndaki ileti\u015fimde de yayg\u0131n olarak kullan\u0131l\u0131r. <\/span><span style=\"font-weight: 400;\">HTTP ile ger\u00e7ekle\u015ftirilebilen temel i\u015flemler aras\u0131nda \u015funlar yer al\u0131r:<\/span><\/p>\n<div class=\"wpsm_arrowlist wpsm_pretty_list\"><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Web sayfalar\u0131n\u0131n taray\u0131c\u0131ya aktar\u0131lmas\u0131<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">HTML, CSS ve JavaScript dosyalar\u0131n\u0131n talep edilmesi<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">G\u00f6rsel ve di\u011fer web kaynaklar\u0131n\u0131n aktar\u0131lmas\u0131<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Web formlar\u0131 \u00fczerinden veri g\u00f6nderilmesi<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">\u0130stemci ve sunucu aras\u0131nda veri al\u0131\u015fveri\u015fi yap\u0131lmas\u0131<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Web API&#8217;leri \u00fczerinden farkl\u0131 uygulamalar\u0131n haberle\u015fmesi<\/span><\/li>\n<\/ul>\n<p><\/div>\n<p><span style=\"font-weight: 400;\">HTTP b\u00f6ylece kullan\u0131c\u0131 taraf\u0131ndan ger\u00e7ekle\u015ftirilen bir web iste\u011finin sunucu taraf\u0131ndan al\u0131nmas\u0131, i\u015flenmesi ve sonucunun istemciye iletilmesi i\u00e7in standart bir ileti\u015fim yap\u0131s\u0131 olu\u015fturur.<\/span><\/p>\n<div class=\"expert-opinion-box\" style=\"display: flex; gap: 20px; background-color: #f8fafc; border: 1px solid #e2e8f0; border-left: 5px solid #0056b3; border-radius: 8px; padding: 30px; margin: 35px 0; font-family: sans-serif; box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.02); align-items: flex-start;\">\n<p><!-- SOL TARAF: Yazar Foto\u011fraf\u0131 ve Onay Rozeti --><\/p>\n<div class=\"expert-photo-wrapper\" style=\"position: relative; flex-shrink: 0; text-align: center;\"><img decoding=\"async\" class=\"expert-photo\" style=\"width: 136px; height: 136px; border-radius: 50%; object-fit: cover; border: 2px solid #0056b3; display: block;\" src=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/08\/omer-faruk-colak.png\" alt=\"\u00d6mer Faruk \u00c7olak\" \/><\/div>\n<p><!-- SA\u011e TARAF: \u0130\u00e7erik, Ba\u015fl\u0131k, Metin ve \u0130mza --><\/p>\n<div class=\"expert-content\" style=\"flex-grow: 1;\">\n<p><!-- Ba\u015fl\u0131k ve \u0130kon --><\/p>\n<div class=\"expert-title\" style=\"display: flex; align-items: center; gap: 8px; margin-bottom: 12px; color: #0f172a; font-weight: bold; font-size: 16px; letter-spacing: 0.5px;\">&#8220;UZMAN G\u00d6R\u00dc\u015e\u00dc&#8221;<\/div>\n<p><!-- Uzman G\u00f6r\u00fc\u015f\u00fc Metni --><\/p>\n<p class=\"isSelectedEnd\">HTTP, modern web altyap\u0131s\u0131n\u0131n temel bile\u015fenlerinden biri olup yaln\u0131zca web sayfalar\u0131n\u0131n taray\u0131c\u0131ya aktar\u0131lmas\u0131yla s\u0131n\u0131rl\u0131 de\u011fildir. Web uygulamalar\u0131ndan API ileti\u015fimine kadar bir\u00e7ok sistemde <strong>istemci ve sunucu aras\u0131ndaki veri al\u0131\u015fveri\u015finin<\/strong> belirli standartlar \u00fczerinden ger\u00e7ekle\u015ftirilmesini sa\u011flar.<\/p>\n<p>Bir web projesinde HTTP yap\u0131s\u0131 de\u011ferlendirilirken kullan\u0131lan protokol s\u00fcr\u00fcm\u00fcn\u00fcn yan\u0131 s\u0131ra HTTPS yap\u0131land\u0131rmas\u0131, sunucu yan\u0131t s\u00fcreleri, y\u00f6nlendirmeler ve HTTP durum kodlar\u0131 da dikkate al\u0131nmal\u0131d\u0131r. Bu bile\u015fenlerin do\u011fru yap\u0131land\u0131r\u0131lmas\u0131; web sitesinin g\u00fcvenli\u011fi, eri\u015filebilirli\u011fi ve performans\u0131 a\u00e7\u0131s\u0131ndan \u00f6nem ta\u015f\u0131r.<\/p>\n<p><!-- \u0130mza Alan\u0131 (Yazar \u0130smi ve Rol\u00fc - Profiline Linkli) --><\/p>\n<div class=\"expert-signature\" style=\"border-top: 1px solid #e2e8f0; padding-top: 10px; margin-top: 5px;\">\u00d6mer Faruk \u00c7olak<br \/>\n<span class=\"expert-role\" style=\"color: #64748b; font-size: 13px; display: block; margin-top: 2px;\">Turkishost Yazar Ekibi<\/span><\/div>\n<\/div>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Nasil_Calisir\"><\/span><span style=\"font-weight: 400;\">HTTP Nas\u0131l \u00c7al\u0131\u015f\u0131r?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><img fetchpriority=\"high\" decoding=\"async\" class=\"wp-image-484 aligncenter\" src=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir.webp\" alt=\"HTTP Nas\u0131l \u00c7al\u0131\u015f\u0131r\" width=\"669\" height=\"446\" srcset=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir.webp 1536w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-300x200.webp 300w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-1024x683.webp 1024w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-768x512.webp 768w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-2048x1365.webp 2048w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-225x150.webp 225w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-100x67.webp 100w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-525x350.webp 525w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-nasil-calisir-788x525.webp 788w\" sizes=\"(max-width: 669px) 100vw, 669px\" \/><\/p>\n<p><span style=\"font-weight: 400;\">HTTP temel olarak istek ve yan\u0131t (request-response) modeliyle \u00e7al\u0131\u015f\u0131r. Kullan\u0131c\u0131 taray\u0131c\u0131ya bir <\/span><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/turkishost.com\/blog\/url-nedir\/\"><b>URL<\/b><\/a><\/span><span style=\"font-weight: 400;\"> girdi\u011finde veya web sayfas\u0131ndaki bir ba\u011flant\u0131ya t\u0131klad\u0131\u011f\u0131nda taray\u0131c\u0131 ilgili kayna\u011f\u0131n bulundu\u011fu sunucuya ula\u015fmak i\u00e7in gerekli i\u015flemleri ger\u00e7ekle\u015ftirir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Alan ad\u0131n\u0131n hangi sunucuya kar\u015f\u0131l\u0131k geldi\u011finin belirlenmesinde DNS sistemi kullan\u0131l\u0131r ve ba\u011flant\u0131 kurulacak sunucunun <\/span><b>IP adresi<\/b><span style=\"font-weight: 400;\"> tespit edilir. Ard\u0131ndan gerekli ba\u011flant\u0131 olu\u015fturularak HTTP iste\u011fi g\u00f6nderilir. <\/span><span style=\"font-weight: 400;\">Temel s\u00fcre\u00e7 \u015fu \u015fekilde g\u00f6sterilebilir;<\/span><\/p>\n<p><b>Kullan\u0131c\u0131 \u2192 Taray\u0131c\u0131 \u2192 HTTP \u0130ste\u011fi \u2192 Web Sunucusu \u2192 HTTP Yan\u0131t\u0131 \u2192 Taray\u0131c\u0131<\/b><\/p>\n<p><span style=\"font-weight: 400;\">Sunucu iste\u011fi i\u015fledikten sonra istemciye bir HTTP yan\u0131t\u0131 g\u00f6nderir. Taray\u0131c\u0131 gelen HTML, CSS, JavaScript, g\u00f6rsel ve di\u011fer kaynaklar\u0131 i\u015fleyerek web sayfas\u0131n\u0131 kullan\u0131c\u0131ya g\u00f6sterir.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HTTP_Request_Istek_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP Request (\u0130stek) Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP request, istemcinin sunucudan bir kaynak talep etmek veya sunucu \u00fczerinde belirli bir i\u015flem ger\u00e7ekle\u015ftirmek amac\u0131yla g\u00f6nderdi\u011fi istektir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bir HTTP iste\u011fi; kullan\u0131lan HTTP metodu, istenen kaynak, header bilgileri ve gerekti\u011finde g\u00f6nderilen veriler gibi farkl\u0131 b\u00f6l\u00fcmler i\u00e7erebilir. <\/span><span style=\"font-weight: 400;\">\u00d6rnek olarak taray\u0131c\u0131n\u0131n bir web sayfas\u0131n\u0131 g\u00f6r\u00fcnt\u00fclemek i\u00e7in sunucuya g\u00f6nderdi\u011fi GET iste\u011fi bir HTTP request&#8217;tir.<\/span><\/p>\n<div style=\"background-color: #f8fafc; border: 1px solid #cbd5e1; border-left: 5px solid #0056b3; padding: 20px; border-radius: 6px; margin: 20px 0; font-family: sans-serif;\">\n<p style=\"margin: 0 0 8px 0; color: #0f172a; font-weight: bold; font-size: 16px; display: flex; align-items: center; gap: 8px;\">\ud83d\udce4 \u0130stemci Taleplerinin Rol\u00fc<\/p>\n<p style=\"margin: 0; color: #334155; font-size: 16px; line-height: 1.5;\">HTTP istekleri (request), taray\u0131c\u0131n\u0131z\u0131n bir <strong>web sayfas\u0131n\u0131 a\u00e7mak veya sunucuya veri g\u00f6ndermek<\/strong> i\u00e7in kulland\u0131\u011f\u0131 komut setidir. Do\u011fru metot ve ba\u015fl\u0131k bilgileriyle optimize edilerek sunucu y\u00fck\u00fc minimumda tutulabilir.<\/p>\n<\/div>\n<h3><span class=\"ez-toc-section\" id=\"HTTP_Response_Yanit_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP Response (Yan\u0131t) Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP response, sunucunun ald\u0131\u011f\u0131 HTTP iste\u011fini i\u015fledikten sonra istemciye g\u00f6nderdi\u011fi yan\u0131tt\u0131r. Yan\u0131t i\u00e7erisinde i\u015flemin sonucunu belirten HTTP durum kodu, header bilgileri ve iste\u011fe ba\u011fl\u0131 olarak yan\u0131t g\u00f6vdesi bulunabilir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d6rne\u011fin istenen web sayfas\u0131 ba\u015far\u0131l\u0131 \u015fekilde bulundu\u011funda sunucu <\/span><span style=\"color: #339966;\"><strong>200 OK<\/strong><\/span><span style=\"font-weight: 400;\"> durum koduyla birlikte sayfan\u0131n i\u00e7eri\u011fini g\u00f6nderebilir. \u0130stenen kaynak bulunamazsa <\/span><strong><span style=\"color: #339966;\">404 Not Found<\/span><\/strong><span style=\"font-weight: 400;\"> yan\u0131t\u0131 d\u00f6nd\u00fcr\u00fclebilir.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Istek_Metotlari_Nelerdir\"><\/span><span style=\"font-weight: 400;\">HTTP \u0130stek Metotlar\u0131 Nelerdir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP metotlar\u0131, istemcinin sunucu \u00fczerinde ger\u00e7ekle\u015ftirmek istedi\u011fi i\u015flemin t\u00fcr\u00fcn\u00fc belirtir. Web uygulamalar\u0131nda farkl\u0131 ama\u00e7larla kullan\u0131lan \u00e7e\u015fitli HTTP metotlar\u0131 bulunmaktad\u0131r. En yayg\u0131n metotlar ise \u015funlard\u0131r;<\/span><\/p>\n<div style=\"margin: 30px 0; font-family: sans-serif; overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; background-color: #ffffff; border: 1px solid #cbd5e1; border-radius: 8px; overflow: hidden; text-align: left; font-size: 15px;\">\n<thead>\n<tr style=\"background-color: #0056b3; color: #ffffff;\">\n<th style=\"padding: 16px 20px; font-weight: bold; width: 30%;\">HTTP Metodu<\/th>\n<th style=\"padding: 16px 20px; font-weight: bold; width: 70%;\">Temel Kullan\u0131m<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"color: #334155;\">\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">GET<\/td>\n<td style=\"padding: 14px 20px;\">Kaynak veya veri alma<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">POST<\/td>\n<td style=\"padding: 14px 20px;\">Veri g\u00f6nderme veya i\u015flem ba\u015flatma<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">PUT<\/td>\n<td style=\"padding: 14px 20px;\">Kaynak olu\u015fturma veya tamamen g\u00fcncelleme<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">PATCH<\/td>\n<td style=\"padding: 14px 20px;\">Kayna\u011f\u0131 k\u0131smen g\u00fcncelleme<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">DELETE<\/td>\n<td style=\"padding: 14px 20px;\">Kaynak silme<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><span style=\"font-weight: 400;\">HTTP metodunun sunucuda ger\u00e7ekte hangi i\u015flemi ger\u00e7ekle\u015ftirece\u011fi ilgili uygulaman\u0131n bu metodu nas\u0131l i\u015fledi\u011fine ba\u011fl\u0131d\u0131r.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Durum_Kodlari_Nelerdir\"><\/span><span style=\"font-weight: 400;\">HTTP Durum Kodlar\u0131 Nelerdir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP durum kodlar\u0131, sunucunun ald\u0131\u011f\u0131 iste\u011fin sonucunu istemciye bildirmek i\u00e7in kulland\u0131\u011f\u0131 \u00fc\u00e7 basamakl\u0131 kodlard\u0131r. Kodun ilk rakam\u0131 yan\u0131t\u0131n hangi temel kategori i\u00e7erisinde bulundu\u011funu g\u00f6sterir. D<\/span><span style=\"font-weight: 400;\">urum kodlar\u0131 be\u015f ana gruba ayr\u0131l\u0131r;<\/span><\/p>\n<div class=\"wpsm_bulletlist wpsm_pretty_list\"><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>1xx \u2013 Bilgilendirme:<\/b><span style=\"font-weight: 400;\"> \u0130ste\u011fin al\u0131nd\u0131\u011f\u0131n\u0131 ve i\u015flemin devam etti\u011fini belirten yan\u0131tlar.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>2xx \u2013 Ba\u015far\u0131l\u0131:<\/b><span style=\"font-weight: 400;\"> \u0130ste\u011fin ba\u015far\u0131yla al\u0131nd\u0131\u011f\u0131n\u0131 veya i\u015flendi\u011fini belirten yan\u0131tlar.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>3xx \u2013 Y\u00f6nlendirme:<\/b><span style=\"font-weight: 400;\"> \u0130stenen kayna\u011fa ula\u015fmak i\u00e7in ek bir i\u015flem veya farkl\u0131 adres kullan\u0131lmas\u0131 gerekti\u011fini belirten yan\u0131tlar.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>4xx \u2013 \u0130stemci Hatalar\u0131:<\/b><span style=\"font-weight: 400;\"> \u0130ste\u011fin kendisiyle veya istemcinin eri\u015fimiyle ili\u015fkili sorunlar\u0131 ifade eden yan\u0131tlar.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>5xx \u2013 Sunucu Hatalar\u0131:<\/b><span style=\"font-weight: 400;\"> Sunucunun ge\u00e7erli bir iste\u011fi i\u015flerken kar\u015f\u0131la\u015ft\u0131\u011f\u0131 sorunlar\u0131 ifade eden yan\u0131tlar.<\/span><\/li>\n<\/ul>\n<p><\/div>\n<p><span style=\"font-weight: 400;\">S\u0131k kar\u015f\u0131la\u015f\u0131lan baz\u0131 HTTP durum kodlar\u0131 \u015f\u00f6yledir;<\/span><\/p>\n<div style=\"margin: 30px 0; font-family: sans-serif; overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; background-color: #ffffff; border: 1px solid #cbd5e1; border-radius: 8px; overflow: hidden; text-align: left; font-size: 15px;\">\n<thead>\n<tr style=\"background-color: #0056b3; color: #ffffff;\">\n<th style=\"padding: 16px 20px; font-weight: bold; width: 35%;\">Durum Kodu<\/th>\n<th style=\"padding: 16px 20px; font-weight: bold; width: 65%;\">Anlam\u0131<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"color: #334155;\">\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">200 OK<\/td>\n<td style=\"padding: 14px 20px;\">\u0130stek ba\u015far\u0131l\u0131.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">301 Moved Permanently<\/td>\n<td style=\"padding: 14px 20px;\">Kaynak kal\u0131c\u0131 olarak ta\u015f\u0131nd\u0131.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">302 Found<\/td>\n<td style=\"padding: 14px 20px;\">Kaynak ge\u00e7ici olarak farkl\u0131 bir konumda.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">400 Bad Request<\/td>\n<td style=\"padding: 14px 20px;\">\u0130stek ge\u00e7ersiz veya hatal\u0131.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">401 Unauthorized<\/td>\n<td style=\"padding: 14px 20px;\">Kimlik do\u011frulama gerekli veya ba\u015far\u0131s\u0131z.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">403 Forbidden<\/td>\n<td style=\"padding: 14px 20px;\"><span style=\"color: #0000ff;\"><a style=\"color: #0000ff;\" href=\"https:\/\/turkishost.com\/sunucu\"><strong>Sunucu<\/strong><\/a><\/span> iste\u011fi anlad\u0131 ancak eri\u015fime izin vermiyor.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">404 Not Found<\/td>\n<td style=\"padding: 14px 20px;\">\u0130stenen kaynak bulunamad\u0131.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">500 Internal Server Error<\/td>\n<td style=\"padding: 14px 20px;\">Sunucuda genel bir i\u015flem hatas\u0131 olu\u015ftu.<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">502 Bad Gateway<\/td>\n<td style=\"padding: 14px 20px;\">A\u011f ge\u00e7idi\/upstream sunucudan ge\u00e7erli yan\u0131t al\u0131namad\u0131.<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">503 Service Unavailable<\/td>\n<td style=\"padding: 14px 20px;\">Hizmet ge\u00e7ici olarak kullan\u0131lam\u0131yor.<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><span style=\"font-weight: 400;\">\u00d6zellikle <\/span><b>404 hatas\u0131<\/b><span style=\"font-weight: 400;\">, <strong>500<\/strong> ve <\/span><b>502 Bad Gateway<\/b><span style=\"font-weight: 400;\"> gibi durum kodlar\u0131 web sitelerinde kar\u015f\u0131la\u015f\u0131lan teknik problemlerin kayna\u011f\u0131n\u0131 anlamada \u00f6nemli ipu\u00e7lar\u0131 sa\u011flayabilir.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_ile_HTTPS_Arasindaki_Fark_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP ile HTTPS Aras\u0131ndaki Fark Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP ile HTTPS aras\u0131ndaki temel fark istemci ile sunucu aras\u0131ndaki ileti\u015fimin korunma bi\u00e7imidir. HTTP \u00fczerinden ger\u00e7ekle\u015ftirilen ileti\u015fim kendi ba\u015f\u0131na \u015fifreleme sa\u011flamazken HTTPS, HTTP ileti\u015fimini TLS \u00fczerinden ger\u00e7ekle\u015ftirir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">HTTPS ba\u011flant\u0131s\u0131nda aktar\u0131m s\u0131ras\u0131nda veriler \u015fifrelenir. TLS ayr\u0131ca veri b\u00fct\u00fcnl\u00fc\u011f\u00fcn\u00fcn korunmas\u0131na ve istemcinin ba\u011fland\u0131\u011f\u0131 sunucunun sertifika \u00fczerinden do\u011frulanmas\u0131na yard\u0131mc\u0131 olur.<\/span><\/p>\n<div style=\"margin: 30px 0; font-family: sans-serif; overflow-x: auto;\">\n<table style=\"width: 100%; border-collapse: collapse; background-color: #ffffff; border: 1px solid #cbd5e1; border-radius: 8px; overflow: hidden; text-align: left; font-size: 15px;\">\n<thead>\n<tr style=\"background-color: #0056b3; color: #ffffff;\">\n<th style=\"padding: 16px 20px; font-weight: bold; width: 25%;\">\u00d6zellik<\/th>\n<th style=\"padding: 16px 20px; font-weight: bold; width: 35%;\">HTTP<\/th>\n<th style=\"padding: 16px 20px; font-weight: bold; width: 40%;\">HTTPS<\/th>\n<\/tr>\n<\/thead>\n<tbody style=\"color: #334155;\">\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">Veri aktar\u0131m\u0131<\/td>\n<td style=\"padding: 14px 20px;\">HTTP taraf\u0131ndan \u015fifrelenmez<\/td>\n<td style=\"padding: 14px 20px;\">TLS ile \u015fifrelenir<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">Varsay\u0131lan port<\/td>\n<td style=\"padding: 14px 20px;\">80<\/td>\n<td style=\"padding: 14px 20px;\">443<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">TLS sertifikas\u0131<\/td>\n<td style=\"padding: 14px 20px;\">Kullan\u0131lmaz<\/td>\n<td style=\"padding: 14px 20px;\">Kullan\u0131l\u0131r<\/td>\n<\/tr>\n<tr style=\"border-bottom: 1px solid #f1f5f9; background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">Hassas veri aktar\u0131m\u0131<\/td>\n<td style=\"padding: 14px 20px;\">Uygun de\u011fildir<\/td>\n<td style=\"padding: 14px 20px;\">Do\u011fru yap\u0131land\u0131r\u0131ld\u0131\u011f\u0131nda g\u00fcvenli aktar\u0131m sa\u011flar<\/td>\n<\/tr>\n<tr style=\"background-color: #f8fafc;\">\n<td style=\"padding: 14px 20px; font-weight: bold; color: #0056b3;\">URL ba\u015flang\u0131c\u0131<\/td>\n<td style=\"padding: 14px 20px;\">http:\/\/<\/td>\n<td style=\"padding: 14px 20px;\">https:\/\/<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n<p><span style=\"font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen-Sans, Ubuntu, Cantarell, 'Helvetica Neue', sans-serif;\">HTTPS kullan\u0131lmas\u0131 <strong>web sitesinin t\u00fcm g\u00fcvenlik sorunlar\u0131n\u0131<\/strong> tek ba\u015f\u0131na ortadan kald\u0131rmaz. Uygulama g\u00fcvenli\u011fi, sunucu g\u00fcvenli\u011fi, g\u00fcncellemeler ve eri\u015fim kontrolleri gibi di\u011fer \u00f6nlemlerin de ayr\u0131ca uygulanmas\u0131 gerekir.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_ve_HTTPS_Portlari_Nelerdir\"><\/span><span style=\"font-weight: 400;\">HTTP ve HTTPS Portlar\u0131 Nelerdir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP i\u00e7in varsay\u0131lan port <\/span><strong>80<\/strong><span style=\"font-weight: 400;\">, HTTPS i\u00e7in ise varsay\u0131lan port <\/span><strong>443<\/strong><span style=\"font-weight: 400;\"> olarak kullan\u0131l\u0131r. Port numaralar\u0131, ayn\u0131 sunucu \u00fczerindeki farkl\u0131 a\u011f hizmetlerinin birbirinden ayr\u0131lmas\u0131na yard\u0131mc\u0131 olur.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Bir URL i\u00e7erisinde port a\u00e7\u0131k\u00e7a belirtilmedi\u011finde taray\u0131c\u0131 kullan\u0131lan protokole g\u00f6re varsay\u0131lan portu kullanabilir. Bununla birlikte web uygulamalar\u0131 gerekti\u011finde farkl\u0131 portlar \u00fczerinden de hizmet verebilir.<\/span><\/p>\n<div style=\"background-color: #f8fafc; border: 1px solid #cbd5e1; border-left: 5px solid #0056b3; padding: 20px; border-radius: 6px; margin: 20px 0; font-family: sans-serif;\">\n<p style=\"margin: 0 0 8px 0; color: #0f172a; font-weight: bold; font-size: 16px; display: flex; align-items: center; gap: 8px;\">\ud83d\udd0c A\u011f Portlar\u0131n\u0131n Yap\u0131land\u0131r\u0131lmas\u0131<\/p>\n<p style=\"margin: 0; color: #334155; font-size: 16px; line-height: 1.5;\">Varsay\u0131lan 80 (HTTP) ve 443 (HTTPS) portlar\u0131, sunucu \u00fczerindeki gelen a\u011f trafi\u011finin do\u011fru servis uygulamas\u0131na y\u00f6nlendirilmesinde kritik birer a\u011f adresi i\u015flevi g\u00f6r\u00fcr.<\/p>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Surumleri_Nelerdir\"><\/span><span style=\"font-weight: 400;\">HTTP S\u00fcr\u00fcmleri Nelerdir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP, web teknolojilerinin geli\u015fmesiyle birlikte farkl\u0131 s\u00fcr\u00fcmler \u00fczerinden geli\u015ftirilmi\u015ftir. Yeni s\u00fcr\u00fcmlerde \u00f6zellikle ba\u011flant\u0131lar\u0131n daha verimli kullan\u0131lmas\u0131 ve web kaynaklar\u0131n\u0131n aktar\u0131m performans\u0131n\u0131n geli\u015ftirilmesi ama\u00e7lanm\u0131\u015ft\u0131r.<\/span><\/p>\n<p><img decoding=\"async\" class=\" wp-image-482 aligncenter\" src=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri.webp\" alt=\"HTTP S\u00fcr\u00fcmleri\" width=\"690\" height=\"460\" srcset=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri.webp 1536w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-300x200.webp 300w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-1024x683.webp 1024w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-768x512.webp 768w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-2048x1365.webp 2048w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-225x150.webp 225w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-100x67.webp 100w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-525x350.webp 525w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-surumleri-788x525.webp 788w\" sizes=\"(max-width: 690px) 100vw, 690px\" \/><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HTTP10\"><\/span><span style=\"font-weight: 400;\">HTTP\/1.0<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP\/1.0, web&#8217;in erken d\u00f6nemlerinde yayg\u0131nla\u015fan protokol s\u00fcr\u00fcmlerinden biridir. Ba\u011flant\u0131lar\u0131n y\u00f6netimi a\u00e7\u0131s\u0131ndan daha sonraki HTTP s\u00fcr\u00fcmlerine g\u00f6re s\u0131n\u0131rl\u0131 bir yap\u0131ya sahiptir.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HTTP11\"><\/span><span style=\"font-weight: 400;\">HTTP\/1.1<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP\/1.1 uzun y\u0131llar web \u00fczerinde yayg\u0131n olarak kullan\u0131lan HTTP s\u00fcr\u00fcm\u00fc olmu\u015ftur. Kal\u0131c\u0131 ba\u011flant\u0131lar gibi \u00f6zelliklerle ayn\u0131 TCP ba\u011flant\u0131s\u0131n\u0131n birden fazla HTTP i\u015flemi i\u00e7in kullan\u0131labilmesine olanak tan\u0131r.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HTTP2\"><\/span><span style=\"font-weight: 400;\">HTTP\/2<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP\/2, ayn\u0131 ba\u011flant\u0131 \u00fczerinden birden fazla iste\u011fin ve yan\u0131t\u0131n daha verimli \u015fekilde ta\u015f\u0131nmas\u0131n\u0131 sa\u011flayan multiplexing gibi \u00f6zellikler sunar. Ayr\u0131ca HTTP header bilgilerinin s\u0131k\u0131\u015ft\u0131r\u0131lmas\u0131na y\u00f6nelik mekanizmalar i\u00e7erir.<\/span><\/p>\n<h3><span class=\"ez-toc-section\" id=\"HTTP3\"><\/span><span style=\"font-weight: 400;\">HTTP\/3<\/span><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p><span style=\"font-weight: 400;\">HTTP\/3, \u00f6nceki s\u00fcr\u00fcmlerde kullan\u0131lan TCP tabanl\u0131 ta\u015f\u0131ma yakla\u015f\u0131m\u0131ndan farkl\u0131 olarak QUIC protokol\u00fc \u00fczerinde \u00e7al\u0131\u015f\u0131r. QUIC, UDP \u00fczerinde g\u00fcvenli ve \u00e7oklanm\u0131\u015f ba\u011flant\u0131lar sa\u011flayacak \u015fekilde tasarlanm\u0131\u015ft\u0131r.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">HTTP\/3 \u00f6zellikle ba\u011flant\u0131 kurulumu ve paket kayb\u0131n\u0131n farkl\u0131 veri ak\u0131\u015flar\u0131 \u00fczerindeki etkisinin azalt\u0131lmas\u0131 gibi alanlarda modern web ileti\u015fimine y\u00f6nelik geli\u015ftirmeler sunar.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Header_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP Header Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP header, HTTP iste\u011fi veya yan\u0131t\u0131yla birlikte ta\u015f\u0131nan ek bilgileri i\u00e7eren alanlard\u0131r. \u0130stemci ve sunucu bu bilgiler \u00fczerinden g\u00f6nderilen i\u00e7eri\u011fin t\u00fcr\u00fc, \u00f6nbellekleme davran\u0131\u015f\u0131, kimlik do\u011frulama veya istemci \u00f6zellikleri gibi farkl\u0131 detaylar\u0131 payla\u015fabilir. <\/span><span style=\"font-weight: 400;\">S\u0131k kullan\u0131lan HTTP header alanlar\u0131ndan baz\u0131lar\u0131 a\u015fa\u011f\u0131da yer al\u0131yor;<\/span><\/p>\n<div class=\"wpsm_starlist wpsm_pretty_list\"><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Content-Type:<\/b><span style=\"font-weight: 400;\"> G\u00f6nderilen i\u00e7eri\u011fin t\u00fcr\u00fcn\u00fc belirtir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Authorization:<\/b><span style=\"font-weight: 400;\"> Kimlik do\u011frulama bilgilerinin iletilmesinde kullan\u0131labilir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cache-Control:<\/b><span style=\"font-weight: 400;\"> \u0130\u00e7eri\u011fin \u00f6nbelle\u011fe al\u0131nma davran\u0131\u015f\u0131n\u0131 tan\u0131mlar.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>User-Agent:<\/b><span style=\"font-weight: 400;\"> \u0130ste\u011fi g\u00f6nderen istemci hakk\u0131nda bilgi ta\u015f\u0131r.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Accept:<\/b><span style=\"font-weight: 400;\"> \u0130stemcinin kabul edebildi\u011fi i\u00e7erik t\u00fcrlerini belirtir.<\/span><\/li>\n<\/ul>\n<p><\/div>\n<p><span style=\"font-weight: 400;\">HTTP header kavram\u0131 ile HTML belgelerinde kullan\u0131lan <\/span><span style=\"font-weight: 400;\">&lt;head&gt;<\/span><span style=\"font-weight: 400;\"> etiketi ayn\u0131 \u015fey de\u011fildir. HTTP header ileti\u015fim protokol\u00fcn\u00fcn bir par\u00e7as\u0131yken <\/span><span style=\"font-weight: 400;\">&lt;head&gt;<\/span><span style=\"font-weight: 400;\">, HTML belgesinin yap\u0131s\u0131ndaki bir b\u00f6l\u00fcmd\u00fcr.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Cookie_Nedir\"><\/span><span style=\"font-weight: 400;\">HTTP Cookie Nedir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Cookie, web sitesinin taray\u0131c\u0131da belirli bilgileri saklamas\u0131na ve sonraki HTTP isteklerinde ilgili bilgilerin sunucuya iletilmesine imk\u00e2n tan\u0131yan mekanizman\u0131n bir par\u00e7as\u0131d\u0131r. Oturum y\u00f6netimi, kullan\u0131c\u0131 tercihleri ve benzeri i\u015flevlerde cookie&#8217;lerden yararlan\u0131labilir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Cookie&#8217;ler kullan\u0131m amac\u0131na g\u00f6re farkl\u0131 bilgiler i\u00e7erebilir. \u00d6zellikle oturum veya kimlik do\u011frulama ile ili\u015fkili cookie&#8217;lerin g\u00fcvenli \u015fekilde yap\u0131land\u0131r\u0131lmas\u0131 web uygulamas\u0131 g\u00fcvenli\u011fi a\u00e7\u0131s\u0131ndan \u00f6nem ta\u015f\u0131r.<\/span><\/p>\n<div style=\"background-color: #f8fafc; border: 1px solid #cbd5e1; border-left: 5px solid #0056b3; padding: 20px; border-radius: 6px; margin: 20px 0; font-family: sans-serif;\">\n<p style=\"margin: 0 0 8px 0; color: #0f172a; font-weight: bold; font-size: 16px; display: flex; align-items: center; gap: 8px;\">\ud83c\udf6a \u00c7erez G\u00fcvenli\u011fi ve Y\u00f6netimi<\/p>\n<p style=\"margin: 0; color: #334155; font-size: 16px; line-height: 1.5;\">\u00c7erezler (cookies) kullan\u0131c\u0131 oturumlar\u0131n\u0131 ve tercihlerini saklamak i\u00e7in hayati \u00f6nem ta\u015f\u0131r; g\u00fcvenlik a\u00e7\u0131klar\u0131 ve yetkisiz eri\u015fim risklerine kar\u015f\u0131 <strong>HttpOnly ve Secure bayraklar\u0131yla<\/strong> yap\u0131land\u0131r\u0131lmal\u0131d\u0131r.<\/p>\n<\/div>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Web_Sitesi_Guvenli_midir\"><\/span><span style=\"font-weight: 400;\">HTTP Web Sitesi G\u00fcvenli midir?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP protokol\u00fc kendi ba\u015f\u0131na istemci ile sunucu aras\u0131nda aktar\u0131lan verileri \u015fifrelemez. Bu nedenle a\u011f \u00fczerindeki uygun konumdaki bir sald\u0131rgan\u0131n \u015fifrelenmemi\u015f trafi\u011fi g\u00f6zlemlemesi veya manip\u00fcle etmesi riski bulunabilir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\u00d6zellikle parola, ki\u015fisel bilgi, \u00f6deme verisi ve di\u011fer hassas bilgilerin aktar\u0131ld\u0131\u011f\u0131 web sitelerinde HTTPS kullan\u0131lmal\u0131d\u0131r. G\u00fcn\u00fcm\u00fczde yaln\u0131zca hassas veri i\u015fleyen sayfalarda de\u011fil, genel olarak web sitesinin tamam\u0131nda HTTPS kullan\u0131lmas\u0131 standart yakla\u015f\u0131md\u0131r.<\/span><\/p>\n<p><img decoding=\"async\" class=\"wp-image-483 aligncenter\" src=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi.webp\" alt=\"HTTP Web Sitesi\" width=\"666\" height=\"444\" srcset=\"https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi.webp 1536w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-300x200.webp 300w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-1024x683.webp 1024w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-768x512.webp 768w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-2048x1365.webp 2048w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-225x150.webp 225w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-100x67.webp 100w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-525x350.webp 525w, https:\/\/turkishost.com\/blog\/wp-content\/uploads\/2026\/09\/http-web-sitesi-788x525.webp 788w\" sizes=\"(max-width: 666px) 100vw, 666px\" \/><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTPden_HTTPSye_Gecis_Nasil_Yapilir\"><\/span><span style=\"font-weight: 400;\">HTTP&#8217;den HTTPS&#8217;ye Ge\u00e7i\u015f Nas\u0131l Yap\u0131l\u0131r?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP kullanan bir web sitesinin HTTPS \u00fczerinden hizmet vermesi i\u00e7in TLS sertifikas\u0131n\u0131n ve web sunucusunun uygun \u015fekilde yap\u0131land\u0131r\u0131lmas\u0131 gerekir. Genel ge\u00e7i\u015f s\u00fcreci \u015fu \u015fekilde ilerler;<\/span><\/p>\n<ol>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Alan ad\u0131 i\u00e7in uygun <\/span><b>SSL sertifikas\u0131<\/b><span style=\"font-weight: 400;\"> edinilir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Sertifika web sunucusuna kurulur ve yap\u0131land\u0131r\u0131l\u0131r.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Web sitesinin HTTPS \u00fczerinden do\u011fru \u015fekilde \u00e7al\u0131\u015ft\u0131\u011f\u0131 kontrol edilir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">HTTP adreslerinden HTTPS adreslerine uygun y\u00f6nlendirmeler olu\u015fturulur.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Site i\u00e7erisindeki ba\u011flant\u0131 ve kaynak URL&#8217;leri kontrol edilir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Mixed content gibi HTTPS yap\u0131land\u0131rma sorunlar\u0131 giderilir.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Y\u00f6nlendirmeler ve sertifika yap\u0131land\u0131rmas\u0131 test edilir.<\/span><\/li>\n<\/ol>\n<p><span style=\"font-weight: 400;\">HTTPS ge\u00e7i\u015finde yaln\u0131zca sertifikan\u0131n kurulmas\u0131 yeterli de\u011fildir. Web sitesindeki kaynaklar\u0131n ve y\u00f6nlendirmelerin de yeni protokole uygun \u015fekilde yap\u0131land\u0131r\u0131lmas\u0131 gerekir.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"HTTP_Web_Sitesi_Performansini_Etkiler_mi\"><\/span><span style=\"font-weight: 400;\">HTTP Web Sitesi Performans\u0131n\u0131 Etkiler mi?<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><span style=\"font-weight: 400;\">HTTP ileti\u015fiminin nas\u0131l ger\u00e7ekle\u015ftirildi\u011fi web sitesinin a\u011f taraf\u0131ndaki performans\u0131n\u0131 etkileyebilir. Bir web sayfas\u0131 y\u00fcklenirken HTML belgesinin yan\u0131nda CSS, JavaScript, font, g\u00f6rsel ve di\u011fer kaynaklar i\u00e7in \u00e7ok say\u0131da istek ger\u00e7ekle\u015ftirilebilir.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">HTTP\/2 ve HTTP\/3 gibi modern s\u00fcr\u00fcmler ba\u011flant\u0131lar\u0131n ve veri ak\u0131\u015flar\u0131n\u0131n daha verimli y\u00f6netilmesine y\u00f6nelik \u00f6zellikler sunar. Bununla birlikte web sitesi performans\u0131 yaln\u0131zca kullan\u0131lan HTTP s\u00fcr\u00fcm\u00fcne ba\u011fl\u0131 de\u011fildir; sunucu yan\u0131t s\u00fcresi, uygulama optimizasyonu, \u00f6nbellekleme, dosya boyutlar\u0131, a\u011f gecikmesi ve kullan\u0131lan altyap\u0131 da performans\u0131 etkiler.<\/span><\/p>\n<h2><span class=\"ez-toc-section\" id=\"Sikca_Sorulan_Sorular\"><\/span><span style=\"font-weight: 400;\">S\u0131k\u00e7a Sorulan Sorular<\/span><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<style>#sp-ea-485 .spcollapsing { height: 0; overflow: hidden; transition-property: height;transition-duration: 300ms;}#sp-ea-485.sp-easy-accordion>.sp-ea-single {margin-bottom: 10px; border: 1px solid #e2e2e2; }#sp-ea-485.sp-easy-accordion>.sp-ea-single>.ea-header a {color: #444;}#sp-ea-485.sp-easy-accordion>.sp-ea-single>.sp-collapse>.ea-body {background: #fff; color: #444;}#sp-ea-485.sp-easy-accordion>.sp-ea-single {background: #eee;}#sp-ea-485.sp-easy-accordion>.sp-ea-single>.ea-header a .ea-expand-icon { float: left; color: #444;font-size: 16px;}<\/style><div id=\"sp_easy_accordion-1788962367\"><div id=\"sp-ea-485\" class=\"sp-ea-one sp-easy-accordion\" data-ea-active=\"ea-click\" data-ea-mode=\"vertical\" data-preloader=\"\" data-scroll-active-item=\"\" data-offset-to-scroll=\"0\"><div class=\"ea-card ea-expand sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_acilimi_nedir\"><\/span><a class=\"collapsed\" id=\"ea-header-4850\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4850\" aria-controls=\"collapse4850\" href=\"#\" aria-expanded=\"true\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-minus\"><\/i> HTTP a\u00e7\u0131l\u0131m\u0131 nedir?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse collapsed show\" id=\"collapse4850\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4850\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">HTTP, \u201cHypertext Transfer Protocol\u201d ifadesinin k\u0131saltmas\u0131d\u0131r. T\u00fcrk\u00e7ede \u201cHiper Metin Aktar\u0131m Protokol\u00fc\u201d olarak ifade edilir.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_ne_ise_yarar\"><\/span><a class=\"collapsed\" id=\"ea-header-4851\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4851\" aria-controls=\"collapse4851\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP ne i\u015fe yarar?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4851\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4851\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">HTTP, istemci ile sunucu aras\u0131ndaki istek ve yan\u0131tlar\u0131n belirli kurallara g\u00f6re iletilmesini sa\u011flar. Web sayfalar\u0131n\u0131n ve web kaynaklar\u0131n\u0131n taray\u0131c\u0131ya aktar\u0131lmas\u0131 en yayg\u0131n kullan\u0131m alanlar\u0131ndan biridir.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_guvenli_mi\"><\/span><a class=\"collapsed\" id=\"ea-header-4852\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4852\" aria-controls=\"collapse4852\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP g\u00fcvenli mi?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4852\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4852\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">HTTP kendi ba\u015f\u0131na veri aktar\u0131m\u0131n\u0131 \u015fifrelemez. Web trafi\u011finin korunmas\u0131 i\u00e7in HTTP'nin TLS \u00fczerinden \u00e7al\u0131\u015ft\u0131\u011f\u0131 HTTPS kullan\u0131lmal\u0131d\u0131r.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_ile_HTTPS_arasindaki_fark_nedir\"><\/span><a class=\"collapsed\" id=\"ea-header-4853\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4853\" aria-controls=\"collapse4853\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP ile HTTPS aras\u0131ndaki fark nedir?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4853\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4853\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">Temel fark veri ileti\u015fiminin korunmas\u0131d\u0131r. HTTPS, HTTP ileti\u015fimini TLS kullanarak \u015fifrelerken standart HTTP ba\u011flant\u0131s\u0131 kendi ba\u015f\u0131na \u015fifreleme sa\u011flamaz.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_hangi_portu_kullanir\"><\/span><a class=\"collapsed\" id=\"ea-header-4854\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4854\" aria-controls=\"collapse4854\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP hangi portu kullan\u0131r?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4854\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4854\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">HTTP varsay\u0131lan olarak <\/span><b>80 numaral\u0131 portu<\/b><span style=\"font-weight: 400\"> kullan\u0131r. HTTPS'nin varsay\u0131lan portu ise <\/span><b>443<\/b><span style=\"font-weight: 400\">'t\u00fcr.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_200_ne_demek\"><\/span><a class=\"collapsed\" id=\"ea-header-4855\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4855\" aria-controls=\"collapse4855\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP 200 ne demek?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4855\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4855\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">200 OK<\/span><span style=\"font-weight: 400\">, HTTP iste\u011finin ba\u015far\u0131l\u0131 \u015fekilde i\u015flendi\u011fini belirten durum kodudur. \u00d6rne\u011fin bir web sayfas\u0131 ba\u015far\u0131yla sunuldu\u011funda sunucu 200 yan\u0131t\u0131 verebilir.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_404_ne_demek\"><\/span><a class=\"collapsed\" id=\"ea-header-4856\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4856\" aria-controls=\"collapse4856\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP 404 ne demek?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4856\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4856\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">404 Not Found<\/span><span style=\"font-weight: 400\">, sunucunun istenen kayna\u011f\u0131 bulamad\u0131\u011f\u0131n\u0131 ifade eder. Silinmi\u015f bir sayfan\u0131n eski URL'sine gidilmesi 404 yan\u0131t\u0131 ile kar\u015f\u0131la\u015f\u0131lmas\u0131na neden olabilir.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP_500_hatasi_nedir\"><\/span><a class=\"collapsed\" id=\"ea-header-4857\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4857\" aria-controls=\"collapse4857\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP 500 hatas\u0131 nedir?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4857\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4857\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">500 Internal Server Error<\/span><span style=\"font-weight: 400\">, sunucunun iste\u011fi i\u015flerken beklenmeyen bir problemle kar\u015f\u0131la\u015ft\u0131\u011f\u0131n\u0131 belirten genel sunucu hata kodudur. Hatan\u0131n kesin nedeni uygulama ve sunucu kay\u0131tlar\u0131 incelenerek belirlenmelidir.<\/span><\/p><\/div><\/div><\/div><div class=\"ea-card sp-ea-single\"><h3 class=\"ea-header\"><span class=\"ez-toc-section\" id=\"HTTP2_ve_HTTP3_arasindaki_fark_nedir\"><\/span><a class=\"collapsed\" id=\"ea-header-4858\" role=\"button\" data-sptoggle=\"spcollapse\" data-sptarget=\"#collapse4858\" aria-controls=\"collapse4858\" href=\"#\" aria-expanded=\"false\" tabindex=\"0\"><i aria-hidden=\"true\" role=\"presentation\" class=\"ea-expand-icon eap-icon-ea-expand-plus\"><\/i> HTTP\/2 ve HTTP\/3 aras\u0131ndaki fark nedir?<\/a><span class=\"ez-toc-section-end\"><\/span><\/h3><div class=\"sp-collapse spcollapse \" id=\"collapse4858\" data-parent=\"#sp-ea-485\" role=\"region\" aria-labelledby=\"ea-header-4858\"> <div class=\"ea-body\"><p><span style=\"font-weight: 400\">HTTP\/2, temel olarak TCP \u00fczerinde \u00e7al\u0131\u015f\u0131rken HTTP\/3, QUIC ta\u015f\u0131ma protokol\u00fcn\u00fc kullan\u0131r. HTTP\/3'\u00fcn ba\u011flant\u0131 y\u00f6netimi ve ba\u011f\u0131ms\u0131z veri ak\u0131\u015flar\u0131yla ilgili yap\u0131s\u0131 \u00f6zellikle de\u011fi\u015fken a\u011f ko\u015fullar\u0131nda baz\u0131 performans avantajlar\u0131 sa\u011flayabilir.<\/span><\/p><\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"<p>\ud83d\udccc \u00d6ne \u00c7\u0131kan Noktalar HTTP ile ilgili bilmeniz gereken 5 kritik nokta: HTTP, web taray\u0131c\u0131lar\u0131 ile sunucular aras\u0131ndaki veri ileti\u015fiminin belirli kurallara g\u00f6re ger\u00e7ekle\u015ftirilmesini sa\u011flayan temel web protokollerinden biridir. HTTP ileti\u015fimi istemci taraf\u0131ndan g\u00f6nderilen istekler ve sunucu taraf\u0131ndan d\u00f6nd\u00fcr\u00fclen yan\u0131tlar \u00fczerinden ger\u00e7ekle\u015fir. HTTP metotlar\u0131 ger\u00e7ekle\u015ftirilecek i\u015flemin t\u00fcr\u00fcn\u00fc durum kodlar\u0131 ise sunucunun ilgili iste\u011fe verdi\u011fi yan\u0131t\u0131n [&hellip;]<\/p>\n","protected":false},"author":2,"featured_media":481,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[10,5],"tags":[30,31,32,34,33],"offerexpiration":[],"class_list":["post-475","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internet","category-sunucu","tag-http","tag-http-ne-demek","tag-http-nedir","tag-http-ve-https-farki","tag-https"],"_links":{"self":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/comments?post=475"}],"version-history":[{"count":3,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/475\/revisions"}],"predecessor-version":[{"id":486,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/posts\/475\/revisions\/486"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/media\/481"}],"wp:attachment":[{"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/media?parent=475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/categories?post=475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/tags?post=475"},{"taxonomy":"offerexpiration","embeddable":true,"href":"https:\/\/turkishost.com\/blog\/wp-json\/wp\/v2\/offerexpiration?post=475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}