{"id":506,"date":"2026-01-18T20:10:03","date_gmt":"2026-01-18T20:10:03","guid":{"rendered":"https:\/\/narhost.com\/blog\/?p=506"},"modified":"2026-01-18T23:11:05","modified_gmt":"2026-01-18T23:11:05","slug":"err_connection_timed_out-hatasi-nasil-cozulur","status":"publish","type":"post","link":"https:\/\/narhost.com\/blog\/err_connection_timed_out-hatasi-nasil-cozulur\/","title":{"rendered":"err_connection_timed_out Hatas\u0131 Nas\u0131l \u00c7\u00f6z\u00fcl\u00fcr?"},"content":{"rendered":"\r\n<p>\u0130nternette gezinirken kar\u015f\u0131n\u0131za \u00e7\u0131kan <strong>ERR_CONNECTION_TIMED_OUT<\/strong> hatas\u0131, bir\u00e7ok kullan\u0131c\u0131n\u0131n zaman zaman ya\u015fad\u0131\u011f\u0131 sinir bozucu bir durumdur. \u00d6zellikle bir web sitesine eri\u015fmeye \u00e7al\u0131\u015f\u0131rken taray\u0131c\u0131da bu hatay\u0131 g\u00f6rmek, teknik bir sorun oldu\u011fu izlenimini verir. Peki bu hata ne anlama gelir ve <strong>err_connection_timed_out hatas\u0131 nas\u0131l \u00e7\u00f6z\u00fcl\u00fcr<\/strong>? Bu makalede, bu hatan\u0131n nedenlerini, \u00e7\u00f6z\u00fcm yollar\u0131n\u0131 ve dikkat edilmesi gereken detaylar\u0131 ad\u0131m ad\u0131m ele alaca\u011f\u0131z.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">ERR_CONNECTION_TIMED_OUT Hatas\u0131 Nedir?<\/h2>\r\n\r\n\r\n\r\n<p>Bu hata, bir istemcinin (\u00f6rne\u011fin sizin bilgisayar\u0131n\u0131z\u0131n) bir sunucuya belirli bir s\u00fcre boyunca ba\u011flant\u0131 kuramamas\u0131 durumunda ortaya \u00e7\u0131kar. Basit bir ifadeyle, taray\u0131c\u0131, ba\u011flanmak istedi\u011fi web sitesinden zaman\u0131nda yan\u0131t alamad\u0131\u011f\u0131nda bu hatay\u0131 g\u00f6sterir.<\/p>\r\n\r\n\r\n\r\n<p>Genellikle Google Chrome, Mozilla Firefox veya di\u011fer modern taray\u0131c\u0131larda \u201cERR_CONNECTION_TIMED_OUT\u201d ifadesiyle kar\u015f\u0131la\u015f\u0131l\u0131r. Hatan\u0131n arka plan\u0131nda \u00e7e\u015fitli a\u011f sorunlar\u0131, DNS ayarlar\u0131, g\u00fcvenlik duvarlar\u0131 veya sunucu kaynakl\u0131 problemler olabilir.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">ERR_CONNECTION_TIMED_OUT Hatas\u0131n\u0131n Ba\u015fl\u0131ca Nedenleri<\/h2>\r\n\r\n\r\n\r\n<p>Bu hatan\u0131n olu\u015fmas\u0131na neden olan ba\u015fl\u0131ca etkenler \u015funlard\u0131r:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. <strong>Zay\u0131f veya Kesintili \u0130nternet Ba\u011flant\u0131s\u0131<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>\u0130nternet ba\u011flant\u0131n\u0131zda ya\u015fanan kesintiler ya da yava\u015flama, taray\u0131c\u0131n\u0131z\u0131n siteye zaman\u0131nda ula\u015famamas\u0131na neden olabilir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">2. <strong>DNS Problemleri<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>DNS sunucular\u0131nda olu\u015fan sorunlar, ba\u011flant\u0131 iste\u011finizin do\u011fru sunucuya y\u00f6nlendirilmemesine neden olabilir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">3. <strong>Taray\u0131c\u0131 \u00d6nbelle\u011fi ve \u00c7erezler<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Zamanla biriken \u00f6nbellek verileri ve \u00e7erezler, ba\u011flant\u0131 sorunlar\u0131na yol a\u00e7abilir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">4. <strong>G\u00fcvenlik Duvar\u0131 ve Antivir\u00fcs Programlar\u0131<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Baz\u0131 g\u00fcvenlik yaz\u0131l\u0131mlar\u0131, eri\u015fmek istedi\u011finiz web sitesini yanl\u0131\u015fl\u0131kla tehdit olarak alg\u0131layabilir ve ba\u011flant\u0131y\u0131 engelleyebilir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">5. <strong>Proxy veya VPN Ayarlar\u0131<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Yanl\u0131\u015f yap\u0131land\u0131r\u0131lm\u0131\u015f proxy sunucular\u0131 ya da VPN\u2019ler, ba\u011flant\u0131 s\u00fcresinin dolmas\u0131na neden olabilir.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">6. <strong>Web Sitesinin Sunucu Problemleri<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Eri\u015fmeye \u00e7al\u0131\u015ft\u0131\u011f\u0131n\u0131z web sitesinin sunucusu yo\u011funluk ya\u015f\u0131yor ya da ge\u00e7ici olarak \u00e7evrimd\u0131\u015f\u0131 olabilir.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">ERR_CONNECTION_TIMED_OUT Hatas\u0131 Nas\u0131l \u00c7\u00f6z\u00fcl\u00fcr?<\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image alignnone size-full wp-image-47\"><img decoding=\"async\" class=\"wp-image-47\" src=\"https:\/\/narhost.com\/blog\/wp-content\/uploads\/2025\/09\/err_connection_timed_out.png\" alt=\"err connection timed out\" \/>\r\n<figcaption class=\"wp-element-caption\">err connection timed out<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<p>A\u015fa\u011f\u0131daki ad\u0131mlar\u0131 s\u0131rayla uygulayarak bu hatay\u0131 \u00e7\u00f6zebilirsiniz:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">1. <strong>\u0130nternet Ba\u011flant\u0131n\u0131z\u0131 Kontrol Edin<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Modeminizi yeniden ba\u015flat\u0131n.<\/li>\r\n\r\n\r\n\r\n<li>Farkl\u0131 bir cihazla internete ba\u011flanarak ba\u011flant\u0131n\u0131zda genel bir sorun olup olmad\u0131\u011f\u0131n\u0131 test edin.<\/li>\r\n\r\n\r\n\r\n<li>Wi-Fi yerine Ethernet kablosu ile ba\u011flanmay\u0131 deneyin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">2. <strong>Taray\u0131c\u0131 \u00d6nbelle\u011fini ve \u00c7erezleri Temizleyin<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Google Chrome kullan\u0131c\u0131lar\u0131 i\u00e7in:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Sa\u011f \u00fcst k\u00f6\u015fedeki \u00fc\u00e7 noktaya t\u0131klay\u0131n.<\/li>\r\n\r\n\r\n\r\n<li><strong>Ayarlar &gt; Gizlilik ve G\u00fcvenlik &gt; Tarama Verilerini Temizle<\/strong> yolunu izleyin.<\/li>\r\n\r\n\r\n\r\n<li>\u00d6nbelle\u011fi ve \u00e7erezleri se\u00e7erek temizleyin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">3. <strong>DNS Ayarlar\u0131n\u0131 De\u011fi\u015ftirin<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Varsay\u0131lan DNS sunucular\u0131 sorun \u00e7\u0131kar\u0131yorsa, Google DNS veya Cloudflare DNS gibi alternatifleri kullanabilirsiniz:<\/p>\r\n\r\n\r\n\r\n<p><strong>Google DNS:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Birincil: 8.8.8.8<\/li>\r\n\r\n\r\n\r\n<li>\u0130kincil: 8.8.4.4<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><strong>Cloudflare DNS:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Birincil: 1.1.1.1<\/li>\r\n\r\n\r\n\r\n<li>\u0130kincil: 1.0.0.1<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>Ayarlar\u0131 de\u011fi\u015ftirmek i\u00e7in:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Denetim Masas\u0131 &gt; A\u011f ve Payla\u015f\u0131m Merkezi &gt; Ba\u011flant\u0131 &gt; \u00d6zellikler &gt; \u0130nternet Protokol\u00fc S\u00fcr\u00fcm 4 (TCP\/IPv4) &gt; \u00d6zellikler yolunu takip edin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">4. <strong>VPN ve Proxy Ayarlar\u0131n\u0131 Kontrol Edin<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Kulland\u0131\u011f\u0131n\u0131z VPN ya da proxy uygulamas\u0131n\u0131 devre d\u0131\u015f\u0131 b\u0131rak\u0131n.<\/li>\r\n\r\n\r\n\r\n<li>Taray\u0131c\u0131 \u00fczerinden manuel olarak proxy ayarlar\u0131n\u0131 kontrol edin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">5. <strong>G\u00fcvenlik Duvar\u0131 ve Antivir\u00fcs Ayarlar\u0131n\u0131 G\u00f6zden Ge\u00e7irin<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Antivir\u00fcs veya g\u00fcvenlik duvar\u0131n\u0131z\u0131n web taray\u0131c\u0131n\u0131z\u0131 veya internet ba\u011flant\u0131n\u0131z\u0131 engellemedi\u011finden emin olun.<\/li>\r\n\r\n\r\n\r\n<li>Gerekirse ge\u00e7ici olarak devre d\u0131\u015f\u0131 b\u0131rak\u0131p tekrar deneyin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">6. <strong>Hosts Dosyas\u0131n\u0131 Temizleyin<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>Windows\u2019ta <code>C:\\Windows\\System32\\drivers\\etc\\hosts<\/code> yolundaki hosts dosyas\u0131, site engellemeleri i\u00e7eriyor olabilir. Not Defteri ile a\u00e7arak \u015f\u00fcpheli sat\u0131rlar\u0131 temizleyin.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">7. <strong>CMD Komutlar\u0131yla A\u011f Ayarlar\u0131n\u0131 S\u0131f\u0131rlay\u0131n<\/strong><\/h3>\r\n\r\n\r\n\r\n<p>A\u015fa\u011f\u0131daki komutlar\u0131 Komut \u0130stemi\u2019ne (Y\u00f6netici olarak \u00e7al\u0131\u015ft\u0131r) yaz\u0131n:<\/p>\r\n\r\n\r\n\r\n<p><code>ipconfig \/flushdns<\/code><\/p>\r\n\r\n\r\n\r\n<p><code><br \/>ipconfig \/release<\/code><\/p>\r\n\r\n\r\n\r\n<p><code><br \/>ipconfig \/renew<\/code><\/p>\r\n\r\n\r\n\r\n<p><code><br \/>netsh int ip reset<\/code><\/p>\r\n\r\n\r\n\r\n<p><code><br \/>netsh winsock reset<br \/><\/code><\/p>\r\n\r\n\r\n\r\n<p>Komutlar\u0131 \u00e7al\u0131\u015ft\u0131rd\u0131ktan sonra bilgisayar\u0131n\u0131z\u0131 yeniden ba\u015flat\u0131n.<\/p>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Mobil Cihazlarda ERR_CONNECTION_TIMED_OUT Hatas\u0131<\/h2>\r\n\r\n\r\n\r\n<p>Ak\u0131ll\u0131 telefon kullan\u0131c\u0131lar\u0131 da bu hatayla kar\u015f\u0131la\u015fabilir. Mobilde bu hatay\u0131 \u00e7\u00f6zmek i\u00e7in:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>U\u00e7ak modunu a\u00e7\u0131p kapat\u0131n.<\/li>\r\n\r\n\r\n\r\n<li>Taray\u0131c\u0131 verilerini temizleyin.<\/li>\r\n\r\n\r\n\r\n<li>Farkl\u0131 bir Wi-Fi a\u011f\u0131na ba\u011flanarak tekrar deneyin.<\/li>\r\n\r\n\r\n\r\n<li>DNS de\u011fi\u015ftirme uygulamalar\u0131 (DNSChanger gibi) kullan\u0131n.<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Web Site Sahipleri \u0130\u00e7in \u00c7\u00f6z\u00fcm Yollar\u0131<\/h2>\r\n\r\n\r\n\r\n<p>E\u011fer bu hatay\u0131 kendi web sitenizde g\u00f6r\u00fcyorsan\u0131z:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Hosting sunucunuzu kontrol edin. Y\u00fcksek CPU veya RAM kullan\u0131m\u0131 ba\u011flant\u0131 zaman a\u015f\u0131mlar\u0131na neden olabilir.<\/li>\r\n\r\n\r\n\r\n<li><code>.htaccess<\/code> dosyas\u0131nda hatal\u0131 kurallar olup olmad\u0131\u011f\u0131n\u0131 kontrol edin.<\/li>\r\n\r\n\r\n\r\n<li>WordPress kullan\u0131yorsan\u0131z eklentileri devre d\u0131\u015f\u0131 b\u0131rak\u0131p tekrar test edin.<\/li>\r\n\r\n\r\n\r\n<li>CDN veya g\u00fcvenlik duvar\u0131 servislerinde yanl\u0131\u015f yap\u0131land\u0131rma olup olmad\u0131\u011f\u0131n\u0131 g\u00f6zden ge\u00e7irin.<\/li>\r\n<\/ul>\r\n\r\n\r\n<hr class=\"wp-block-separator has-alpha-channel-opacity\" \/>\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Hatan\u0131n Kal\u0131c\u0131 Olmamas\u0131 \u0130\u00e7in \u00d6neriler<\/h2>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>DNS \u00f6nbelle\u011fini d\u00fczenli olarak temizleyin.<\/li>\r\n\r\n\r\n\r\n<li>Taray\u0131c\u0131 verilerini periyodik olarak silin.<\/li>\r\n\r\n\r\n\r\n<li>VPN ve proxy yaz\u0131l\u0131mlar\u0131n\u0131 bilin\u00e7li kullan\u0131n.<\/li>\r\n\r\n\r\n\r\n<li>G\u00fcncel ve g\u00fcvenilir DNS sunucular\u0131 tercih edin.<\/li>\r\n\r\n\r\n\r\n<li>Modeminizi d\u00fczenli aral\u0131klarla yeniden ba\u015flat\u0131n.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p>\u0130lginizi \u00c7ekebilir: <a href=\"https:\/\/narhost.com\/blog\/ssl-nedir\/\">SSL Sertifikas\u0131 Nedir<\/a><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>\u0130nternette gezinirken kar\u015f\u0131n\u0131za \u00e7\u0131kan ERR_CONNECTION_TIMED_OUT hatas\u0131, bir\u00e7ok kullan\u0131c\u0131n\u0131n zaman zaman ya\u015fad\u0131\u011f\u0131 sinir bozucu bir durumdur. \u00d6zellikle bir web sitesine eri\u015fmeye \u00e7al\u0131\u015f\u0131rken taray\u0131c\u0131da bu hatay\u0131 g\u00f6rmek, teknik bir sorun oldu\u011fu izlenimini verir. Peki bu hata ne anlama gelir ve err_connection_timed_out hatas\u0131 nas\u0131l \u00e7\u00f6z\u00fcl\u00fcr? Bu makalede, bu hatan\u0131n nedenlerini, \u00e7\u00f6z\u00fcm yollar\u0131n\u0131 ve dikkat edilmesi gereken detaylar\u0131 ad\u0131m [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":979,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[8,1],"tags":[],"class_list":["post-506","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-hosting","category-tum-yazilar"],"_links":{"self":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/506","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/comments?post=506"}],"version-history":[{"count":2,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/506\/revisions"}],"predecessor-version":[{"id":1997,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/posts\/506\/revisions\/1997"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/media\/979"}],"wp:attachment":[{"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/media?parent=506"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/categories?post=506"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/narhost.com\/blog\/wp-json\/wp\/v2\/tags?post=506"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}