{"id":4013,"date":"2026-01-02T19:18:46","date_gmt":"2026-01-02T16:18:46","guid":{"rendered":"https:\/\/www.dchost.com\/blog\/hosting-firmasi-secerken-teknik-karsilastirma-ttfb-network-ping-ve-gercek-benchmark\/"},"modified":"2026-01-02T19:18:46","modified_gmt":"2026-01-02T16:18:46","slug":"hosting-firmasi-secerken-teknik-karsilastirma-ttfb-network-ping-ve-gercek-benchmark","status":"publish","type":"post","link":"https:\/\/www.dchost.com\/blog\/hosting-firmasi-secerken-teknik-karsilastirma-ttfb-network-ping-ve-gercek-benchmark\/","title":{"rendered":"Hosting Firmas\u0131 Se\u00e7erken Teknik Kar\u015f\u0131la\u015ft\u0131rma: TTFB, Network, Ping ve Ger\u00e7ek Benchmark"},"content":{"rendered":"<div class=\"dchost-blog-content-wrapper\"><p>Hosting firmas\u0131 se\u00e7erken \u00e7o\u011fu zaman fiyat, disk alan\u0131 ve RAM gibi g\u00f6r\u00fcnen de\u011ferler \u00fczerinden karar veriliyor. Ancak i\u015f b\u00fcy\u00fcy\u00fcp trafik artmaya ba\u015flad\u0131\u011f\u0131nda, as\u0131l fark\u0131 <strong>TTFB (Time To First Byte)<\/strong>, a\u011f gecikmesi, routing kalitesi ve ger\u00e7ek CPU\/disk benchmark sonu\u00e7lar\u0131 belirliyor. \u00d6zellikle ajanslar, e-ticaret siteleri ve SaaS projeleri, altyap\u0131 se\u00e7iminde birka\u00e7 ms\u2019lik farklar\u0131n bile d\u00f6n\u00fc\u015f\u00fcm oranlar\u0131n\u0131 ve SEO performans\u0131n\u0131 etkiledi\u011fini ya\u015fayarak g\u00f6r\u00fcyor.<\/p>\n<p>Bu yaz\u0131da, bir hosting firmas\u0131n\u0131 teknik olarak nas\u0131l kar\u015f\u0131la\u015ft\u0131rman\u0131z gerekti\u011fini; sadece pazarlama metinlerine bakmak yerine <strong>\u00f6l\u00e7\u00fclebilir metrikler<\/strong> ve <strong>tekrar edilebilir testler<\/strong> \u00fczerinden nas\u0131l ilerleyebilece\u011finizi ad\u0131m ad\u0131m anlataca\u011f\u0131m. TTFB\u2019yi do\u011fru okumaktan, ping ve traceroute ile a\u011f kalitesini anlamaya; CPU, disk ve network benchmark\u2019lar\u0131n\u0131 sahada ger\u00e7ekten nas\u0131l uygulad\u0131\u011f\u0131m\u0131z\u0131 DCHost taraf\u0131ndaki tecr\u00fcbelerimizle birlikte payla\u015faca\u011f\u0131m. Amac\u0131m\u0131z, elinizde bir <strong>kontrol listesi<\/strong> ve uygulanabilir bir test plan\u0131 olmas\u0131; b\u00f6ylece hangi firmay\u0131 se\u00e7erseniz se\u00e7in, verdi\u011finiz karar teknik olarak sa\u011flam temellere dayans\u0131n.<\/p>\n<div id=\"toc_container\" class=\"toc_transparent no_bullets\"><p class=\"toc_title\">\u0130&ccedil;indekiler<\/p><ul class=\"toc_list\"><li><a href=\"#Fiyatin_Otesi_Neden_Teknik_Karsilastirma_Sart\"><span class=\"toc_number toc_depth_1\">1<\/span> Fiyat\u0131n \u00d6tesi: Neden Teknik Kar\u015f\u0131la\u015ft\u0131rma \u015eart?<\/a><\/li><li><a href=\"#TTFB_Nedir_Nasil_Olculur_ve_Nasil_Yorumlanir\"><span class=\"toc_number toc_depth_1\">2<\/span> TTFB Nedir, Nas\u0131l \u00d6l\u00e7\u00fcl\u00fcr ve Nas\u0131l Yorumlan\u0131r?<\/a><ul><li><a href=\"#TTFByi_Etkileyen_Baslica_Faktorler\"><span class=\"toc_number toc_depth_2\">2.1<\/span> TTFB\u2019yi Etkileyen Ba\u015fl\u0131ca Fakt\u00f6rler<\/a><\/li><li><a href=\"#Gercekci_TTFB_Testi_Nasil_Yapilir\"><span class=\"toc_number toc_depth_2\">2.2<\/span> Ger\u00e7ek\u00e7i TTFB Testi Nas\u0131l Yap\u0131l\u0131r?<\/a><\/li><\/ul><\/li><li><a href=\"#Network_Kalitesi_Ping_ve_Route_Analizi\"><span class=\"toc_number toc_depth_1\">3<\/span> Network Kalitesi, Ping ve Route Analizi<\/a><ul><li><a href=\"#Ping_ile_Gecikme_Latency_Olcumu\"><span class=\"toc_number toc_depth_2\">3.1<\/span> Ping ile Gecikme (Latency) \u00d6l\u00e7\u00fcm\u00fc<\/a><\/li><li><a href=\"#Traceroute_ve_MTR_ile_Rota_Analizi\"><span class=\"toc_number toc_depth_2\">3.2<\/span> Traceroute ve MTR ile Rota Analizi<\/a><\/li><li><a href=\"#Farkli_Lokasyonlardan_Test_Etmek\"><span class=\"toc_number toc_depth_2\">3.3<\/span> Farkl\u0131 Lokasyonlardan Test Etmek<\/a><\/li><\/ul><\/li><li><a href=\"#Gercek_Benchmark_CPU_Disk_ve_Ag_Testleri\"><span class=\"toc_number toc_depth_1\">4<\/span> Ger\u00e7ek Benchmark: CPU, Disk ve A\u011f Testleri<\/a><ul><li><a href=\"#CPU_Benchmark\"><span class=\"toc_number toc_depth_2\">4.1<\/span> CPU Benchmark<\/a><\/li><li><a href=\"#Disk_IO_ve_IOPS_Testleri\"><span class=\"toc_number toc_depth_2\">4.2<\/span> Disk I\/O ve IOPS Testleri<\/a><\/li><li><a href=\"#Network_Throughput_Bant_Genisligi_Testleri\"><span class=\"toc_number toc_depth_2\">4.3<\/span> Network Throughput (Bant Geni\u015fli\u011fi) Testleri<\/a><\/li><\/ul><\/li><li><a href=\"#Gercek_Dunya_Senaryosu_Ayni_Uygulamayla_Hosting_Karsilastirmak\"><span class=\"toc_number toc_depth_1\">5<\/span> Ger\u00e7ek D\u00fcnya Senaryosu: Ayn\u0131 Uygulamayla Hosting Kar\u015f\u0131la\u015ft\u0131rmak<\/a><ul><li><a href=\"#Adim_Adim_Karsilastirma_Senaryosu_WordPress_Ornegi\"><span class=\"toc_number toc_depth_2\">5.1<\/span> Ad\u0131m Ad\u0131m Kar\u015f\u0131la\u015ft\u0131rma Senaryosu (WordPress \u00d6rne\u011fi)<\/a><\/li><li><a href=\"#Cache_CDN_ve_Test_Ortami_Standardizasyonu\"><span class=\"toc_number toc_depth_2\">5.2<\/span> Cache, CDN ve Test Ortam\u0131 Standardizasyonu<\/a><\/li><\/ul><\/li><li><a href=\"#Elma_ile_Elmayi_Karsilastirmak_Saglam_Bir_Test_Metodolojisi\"><span class=\"toc_number toc_depth_1\">6<\/span> Elma ile Elmay\u0131 Kar\u015f\u0131la\u015ft\u0131rmak: Sa\u011flam Bir Test Metodolojisi<\/a><ul><li><a href=\"#1_Ihtiyaclarinizi_Netlestirin\"><span class=\"toc_number toc_depth_2\">6.1<\/span> 1. \u0130htiya\u00e7lar\u0131n\u0131z\u0131 Netle\u015ftirin<\/a><\/li><li><a href=\"#2_Test_Plani_Olusturun\"><span class=\"toc_number toc_depth_2\">6.2<\/span> 2. Test Plan\u0131 Olu\u015fturun<\/a><\/li><li><a href=\"#3_Sonuclari_Yorumlarken_Dikkat_Edilecek_Noktalar\"><span class=\"toc_number toc_depth_2\">6.3<\/span> 3. Sonu\u00e7lar\u0131 Yorumlarken Dikkat Edilecek Noktalar<\/a><\/li><\/ul><\/li><li><a href=\"#DCHost_Tarafinda_Bu_Olcumleri_Nasil_Okuyoruz\"><span class=\"toc_number toc_depth_1\">7<\/span> DCHost Taraf\u0131nda Bu \u00d6l\u00e7\u00fcmleri Nas\u0131l Okuyoruz?<\/a><\/li><\/ul><\/div>\n<h2><span id=\"Fiyatin_Otesi_Neden_Teknik_Karsilastirma_Sart\">Fiyat\u0131n \u00d6tesi: Neden Teknik Kar\u015f\u0131la\u015ft\u0131rma \u015eart?<\/span><\/h2>\n<p>Hosting paketlerini yan yana koydu\u011funuzda hepsi benzer g\u00f6r\u00fcnebilir: \u201cX GB SSD, Y GB trafik, s\u0131n\u0131rs\u0131z site\u201d gibi. Ancak ger\u00e7ek d\u00fcnyada performans\u0131 belirleyen;<\/p>\n<ul>\n<li>Sunucunun <strong>lokasyonu<\/strong> ve veri merkezinin omurga ba\u011flant\u0131lar\u0131<\/li>\n<li>Payla\u015f\u0131ml\u0131 ise, <strong>kaynaktan kullan\u0131c\u0131 ba\u015f\u0131na ayr\u0131lan limitler<\/strong><\/li>\n<li>Kullan\u0131lan <strong>disk teknolojisi<\/strong> (NVMe \/ SATA SSD \/ HDD) ve IOPS<\/li>\n<li>CPU\u2019nun ger\u00e7ek \u00e7ekirdek performans\u0131 ve overselling seviyesi<\/li>\n<li>A\u011f\u0131n <strong>gecikme<\/strong> (latency), <strong>jitter<\/strong> ve <strong>packet loss<\/strong> de\u011ferleri<\/li>\n<li>Web sunucusu ve PHP\/FPM yap\u0131land\u0131rmas\u0131n\u0131n kalitesi<\/li>\n<\/ul>\n<p>Yani k\u00e2\u011f\u0131t \u00fczerindeki \u201c4 vCPU, 8 GB RAM\u201d ifadesi, her sa\u011flay\u0131c\u0131da ayn\u0131 deneyimi garanti etmiyor. Bu y\u00fczden teknik kar\u015f\u0131la\u015ft\u0131rma yaparken mutlaka <strong>\u00f6l\u00e7\u00fcm odakl\u0131<\/strong> gitmelisiniz. Core Web Vitals taraf\u0131nda da TTFB\u2019nin \u00f6nemini anlatt\u0131\u011f\u0131m\u0131z <a href='https:\/\/www.dchost.com\/blog\/core-web-vitals-ve-hosting-altyapisi-ttfb-lcp-ve-clsyi-sunucu-tarafinda-iyilestirme-rehberi\/'>Core Web Vitals ve hosting altyap\u0131s\u0131 rehberimizde<\/a> oldu\u011fu gibi, sayfan\u0131n ilk bayt\u0131na ne kadar h\u0131zl\u0131 ula\u015f\u0131ld\u0131\u011f\u0131 hem kullan\u0131c\u0131 deneyimini hem de SEO\u2019yu do\u011frudan etkiliyor.<\/p>\n<h2><span id=\"TTFB_Nedir_Nasil_Olculur_ve_Nasil_Yorumlanir\">TTFB Nedir, Nas\u0131l \u00d6l\u00e7\u00fcl\u00fcr ve Nas\u0131l Yorumlan\u0131r?<\/span><\/h2>\n<p><strong>Time To First Byte (TTFB)<\/strong>, kullan\u0131c\u0131n\u0131n taray\u0131c\u0131s\u0131 ile sunucu aras\u0131ndaki ilk bayt\u0131n ula\u015fma s\u00fcresidir. Yani kullan\u0131c\u0131 bir URL\u2019ye t\u0131klad\u0131\u011f\u0131nda;<\/p>\n<ol>\n<li>DNS \u00e7\u00f6z\u00fcl\u00fcr<\/li>\n<li>TCP\/TLS ba\u011flant\u0131s\u0131 kurulur<\/li>\n<li>\u0130stek sunucuya gider, sunucu iste\u011fi i\u015fler<\/li>\n<li>Sunucu ilk bayt\u0131 geri g\u00f6nderir<\/li>\n<\/ol>\n<p>\u0130\u015fte bu son ad\u0131ma kadar ge\u00e7en toplam s\u00fcre TTFB\u2019dir. Hem <strong>a\u011f gecikmesi<\/strong> hem de <strong>sunucunun iste\u011fi i\u015fleme h\u0131z\u0131<\/strong> bu de\u011ferin i\u00e7indedir. Bu nedenle TTFB, hosting firmas\u0131n\u0131n hem network kalitesini hem de sunucu optimizasyonunu ayn\u0131 anda g\u00f6rmenizi sa\u011flayan \u00e7ok pratik bir metriktir.<\/p>\n<h3><span id=\"TTFByi_Etkileyen_Baslica_Faktorler\">TTFB\u2019yi Etkileyen Ba\u015fl\u0131ca Fakt\u00f6rler<\/span><\/h3>\n<ul>\n<li><strong>Sunucu lokasyonu:<\/strong> Hedef kitleniz T\u00fcrkiye\u2019deyse, Avrupa\u2019daki veya \u00e7ok uzak b\u00f6lgedeki bir sunucu do\u011fal olarak daha y\u00fcksek TTFB \u00fcretir. Bu konuyu detayl\u0131 anlatt\u0131\u011f\u0131m\u0131z <a href='https:\/\/www.dchost.com\/blog\/sunucu-lokasyonu-ve-veri-merkezi-secimi-seoyu-ve-gecikme-suresini-nasil-etkiler\/'>sunucu lokasyonu ve SEO rehberine<\/a> de g\u00f6z atabilirsiniz.<\/li>\n<li><strong>Network omurgas\u0131 ve peering:<\/strong> \u0130nternet servis sa\u011flay\u0131c\u0131n\u0131z ile veri merkezi aras\u0131ndaki rota kalitesizse, ping ve TTFB artar.<\/li>\n<li><strong>Web sunucusu ve PHP-FPM ayarlar\u0131:<\/strong> \u00d6zellikle dinamik sitelerde (WordPress, Laravel vb.) PHP s\u00fcrecinin yava\u015f \u00e7al\u0131\u015fmas\u0131 TTFB\u2019yi \u015fi\u015firir.<\/li>\n<li><strong>Veritaban\u0131 sorgular\u0131 ve disk I\/O:<\/strong> Yo\u011fun disk kullan\u0131m\u0131 veya yava\u015f SQL sorgular\u0131, ilk bayt\u0131n \u00fcretilmesini geciktirir.<\/li>\n<li><strong>SSL\/TLS el s\u0131k\u0131\u015fmas\u0131:<\/strong> Yanl\u0131\u015f yap\u0131land\u0131r\u0131lm\u0131\u015f TLS, gereksiz round-trip yaratabilir.<\/li>\n<\/ul>\n<h3><span id=\"Gercekci_TTFB_Testi_Nasil_Yapilir\">Ger\u00e7ek\u00e7i TTFB Testi Nas\u0131l Yap\u0131l\u0131r?<\/span><\/h3>\n<p>Hosting firmalar\u0131n\u0131 TTFB \u00fczerinden kar\u015f\u0131la\u015ft\u0131r\u0131rken, test metodolojinizin hatal\u0131 olmas\u0131 sizi yanl\u0131\u015f sonuca g\u00f6t\u00fcrebilir. Dikkat etmeniz gerekenler:<\/p>\n<ul>\n<li><strong>Ayn\u0131 uygulamay\u0131<\/strong> (\u00f6rne\u011fin ayn\u0131 WordPress yede\u011fini) t\u00fcm test etti\u011finiz sunuculara kurun.<\/li>\n<li>M\u00fcmk\u00fcnse <strong>\u00f6nbelle\u011fi (cache)<\/strong> ilk etapta kapat\u0131n; \u00e7\u0131plak sunucu performans\u0131n\u0131 g\u00f6r\u00fcn.<\/li>\n<li>Testi hem <strong>taray\u0131c\u0131 ara\u00e7lar\u0131<\/strong> (Chrome DevTools \u2013 Network sekmesi) hem de <code>curl<\/code> gibi komut sat\u0131r\u0131 ara\u00e7lar\u0131yla yap\u0131n.<\/li>\n<li>Her senaryoda <strong>en az 5\u201310 \u00f6l\u00e7\u00fcm<\/strong> al\u0131n, ortalamas\u0131n\u0131 de\u011ferlendirin.<\/li>\n<li>Farkl\u0131 ISP\u2019lerden (\u00f6rne\u011fin ofis interneti + mobil \u015febeke) deneme yap\u0131n.<\/li>\n<\/ul>\n<p>\u00d6rnek bir komut:<\/p>\n<pre class=\"language-bash line-numbers\"><code class=\"language-bash\">curl -o \/dev\/null -s -w 'TTFB: %{time_starttransfer}nTotal: %{time_total}n' https:\/\/ornek-siteniz.com\n<\/code><\/pre>\n<p>WordPress ve PHP sitelerde TTFB\u2019yi y\u00fckselten sunucu tarafl\u0131 nedenleri daha derinlemesine anlamak isterseniz, <a href='https:\/\/www.dchost.com\/blog\/yuksek-ttfb-sorununu-cozmek-wordpress-ve-php-sitelerde-sunucu-tarafli-nedenler-ve-cozumler\/'>y\u00fcksek TTFB sorununu \u00e7\u00f6zme rehberimize<\/a> mutlaka g\u00f6z at\u0131n.<\/p>\n<h2><span id=\"Network_Kalitesi_Ping_ve_Route_Analizi\">Network Kalitesi, Ping ve Route Analizi<\/span><\/h2>\n<p>\u0130yi bir CPU ve h\u0131zl\u0131 disk tek ba\u015f\u0131na yeterli de\u011fil. Kullan\u0131c\u0131ya giden paketler yolda kayboluyorsa veya gereksiz uzun bir rota izliyorsa, TTFB ve sayfa y\u00fckleme s\u00fcreleri olmas\u0131 gerekenden \u00e7ok daha y\u00fcksek \u00e7\u0131kar. Bu y\u00fczden bir hosting firmas\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131rken mutlaka <strong>ping<\/strong>, <strong>traceroute<\/strong> ve m\u00fcmk\u00fcnse <strong>MTR<\/strong> testleri yapmal\u0131s\u0131n\u0131z.<\/p>\n<h3><span id=\"Ping_ile_Gecikme_Latency_Olcumu\">Ping ile Gecikme (Latency) \u00d6l\u00e7\u00fcm\u00fc<\/span><\/h3>\n<p><code>ping<\/code>, belirli bir IP\u2019ye ICMP paketleri g\u00f6ndererek gidi\u015f-geli\u015f s\u00fcresini (round-trip time) \u00f6l\u00e7er. Buradan \u00e7\u0131kan sonu\u00e7lar:<\/p>\n<ul>\n<li><strong>&lt; 10 ms:<\/strong> Ayn\u0131 \u015fehir veya \u00e7ok yak\u0131n veri merkezi \u2013 T\u00fcrkiye i\u00e7i i\u00e7in gayet iyi.<\/li>\n<li><strong>10\u201340 ms:<\/strong> \u00dclke i\u00e7i veya yak\u0131n b\u00f6lge \u2013 \u00e7o\u011fu web uygulamas\u0131 i\u00e7in kabul edilebilir.<\/li>\n<li><strong>40\u201380 ms:<\/strong> B\u00f6lgesel\/Avrupa gibi \u2013 dinamik uygulamalarda hissedilebilir fark yaratabilir.<\/li>\n<li><strong>&gt; 80 ms:<\/strong> Uzak lokasyon \u2013 T\u00fcrkiye hedef kitlesi i\u00e7in genellikle tavsiye edilmez.<\/li>\n<\/ul>\n<p>Ancak sadece ping s\u00fcresine bakmak yeterli de\u011fildir; \u00e7\u00fcnk\u00fc baz\u0131 veri merkezleri ICMP\u2019yi s\u0131n\u0131rlayabilir veya \u00f6nceliklendirmeyebilir. Yine de ilk fikir i\u00e7in de\u011ferlidir.<\/p>\n<h3><span id=\"Traceroute_ve_MTR_ile_Rota_Analizi\">Traceroute ve MTR ile Rota Analizi<\/span><\/h3>\n<p><strong>traceroute<\/strong> (veya Windows\u2019ta <code>tracert<\/code>), paketlerinizin sunucuya ula\u015f\u0131rken ge\u00e7ti\u011fi router\u2019lar\u0131 ve her ad\u0131mda olu\u015fan gecikmeyi g\u00f6sterir. <strong>MTR<\/strong> ise ping ve traceroute\u2019u birle\u015ftirerek daha uzun s\u00fcreli, istatistiksel bir g\u00f6r\u00fcn\u00fcm sunar.<\/p>\n<p>Bakman\u0131z gerekenler:<\/p>\n<ul>\n<li>Rota \u00fczerinde <strong>gereksiz derecede fazla hop<\/strong> (\u00f6rne\u011fin 20+ ad\u0131m) var m\u0131?<\/li>\n<li>Belirli bir hop\u2019ta <strong>aniden f\u0131rlayan gecikme<\/strong> veya <strong>packet loss<\/strong> g\u00f6r\u00fcl\u00fcyor mu?<\/li>\n<li>Trafik, mant\u0131ks\u0131z \u015fekilde \u00f6nce uzak bir \u00fclkeye, sonra tekrar hedef \u00fclkeye d\u00f6n\u00fcyor mu?<\/li>\n<\/ul>\n<p>\u00d6rne\u011fin T\u00fcrkiye\u2019deki bir kullan\u0131c\u0131 i\u00e7in, T\u00fcrkiye hedefli bir projede verinin \u00f6nce ba\u015fka bir k\u0131taya gidip geri gelmesi; hem ping\u2019i hem de TTFB\u2019yi gereksiz yere y\u00fckseltir.<\/p>\n<h3><span id=\"Farkli_Lokasyonlardan_Test_Etmek\">Farkl\u0131 Lokasyonlardan Test Etmek<\/span><\/h3>\n<p>Ger\u00e7ek\u00e7i bir resim elde etmek i\u00e7in sadece kendi bilgisayar\u0131n\u0131zdan test yapmak yerine:<\/p>\n<ul>\n<li>Farkl\u0131 ISP\u2019lerden (\u00f6rne\u011fin farkl\u0131 ofisler, ev interneti, mobil ba\u011flant\u0131)<\/li>\n<li>Gerekirse farkl\u0131 \u00fclkelerden (proxy veya test nod\u2019lar\u0131 \u00fczerinden)<\/li>\n<\/ul>\n<p>\u00f6l\u00e7\u00fcm alman\u0131z faydal\u0131d\u0131r. Uluslararas\u0131 ziyaret\u00e7isi olan projelerde <strong>GeoDNS<\/strong>, <strong>CDN<\/strong> ve \u00e7ok b\u00f6lgeli mimari \u00fczerine kurdu\u011fumuz detayl\u0131 senaryolar\u0131 <a href='https:\/\/www.dchost.com\/blog\/geodns-ve-cok-bolgeli-hosting-mimarisi-ile-global-ziyaretcilere-yakinlasmak\/'>GeoDNS ve \u00e7ok b\u00f6lgeli hosting mimarisi rehberinde<\/a> \u00f6rneklerle anlatt\u0131k; benzer yakla\u015f\u0131m\u0131, hosting firmalar\u0131n\u0131 de\u011ferlendirirken de d\u00fc\u015f\u00fcnebilirsiniz.<\/p>\n<h2><span id=\"Gercek_Benchmark_CPU_Disk_ve_Ag_Testleri\">Ger\u00e7ek Benchmark: CPU, Disk ve A\u011f Testleri<\/span><\/h2>\n<p>Network testlerini yapt\u0131ktan sonra s\u0131ra, sunucunun <strong>ham performans\u0131n\u0131<\/strong> \u00f6l\u00e7meye geliyor. Burada ama\u00e7, k\u00e2\u011f\u0131t \u00fczerindeki \u201c4 vCPU, NVMe disk\u201d gibi ifadelerin sahadaki ger\u00e7ek kar\u015f\u0131l\u0131\u011f\u0131n\u0131 g\u00f6rmek.<\/p>\n<h3><span id=\"CPU_Benchmark\">CPU Benchmark<\/span><\/h3>\n<p>CPU performans\u0131n\u0131 \u00f6l\u00e7mek i\u00e7in genellikle \u015fu alanlara bakar\u0131z:<\/p>\n<ul>\n<li>Tek \u00e7ekirdek performans\u0131 (PHP, Node.js gibi tek thread a\u011f\u0131rl\u0131kl\u0131 i\u015f y\u00fcklerinde kritik)<\/li>\n<li>\u00c7ok \u00e7ekirdek \u00f6l\u00e7eklenmesi (e\u015f zamanl\u0131 isteklerde faydas\u0131n\u0131 g\u00f6r\u00fcrs\u00fcn\u00fcz)<\/li>\n<\/ul>\n<p>Bu ama\u00e7la yayg\u0131n benchmark ara\u00e7lar\u0131 kullan\u0131labilir. Ancak \u00f6nemli olan, her sa\u011flay\u0131c\u0131da <strong>ayn\u0131 test senaryosunu<\/strong> ve <strong>ayn\u0131 s\u00fcreyi<\/strong> kullanman\u0131zd\u0131r. K\u0131sa s\u00fcreli sentetik testlerin yan\u0131nda, ger\u00e7ek uygulaman\u0131z alt\u0131nda load test \u00e7al\u0131\u015ft\u0131rmak \u00e7ok daha anlaml\u0131d\u0131r. Bu konuda <a href='https:\/\/www.dchost.com\/blog\/trafik-patlamasindan-once-load-test-yapmak-k6-jmeter-ve-locust-ile-kapasite-olcme-rehberi\/'>k6, JMeter ve Locust ile load test rehberimizde<\/a> detayl\u0131 \u00f6rnek senaryolar payla\u015ft\u0131k.<\/p>\n<h3><span id=\"Disk_IO_ve_IOPS_Testleri\">Disk I\/O ve IOPS Testleri<\/span><\/h3>\n<p>\u00d6zellikle WordPress, WooCommerce, Laravel gibi veritaban\u0131 a\u011f\u0131rl\u0131kl\u0131 uygulamalarda disk performans\u0131 kritik hale gelir. NVMe disk, do\u011fru yap\u0131land\u0131r\u0131ld\u0131\u011f\u0131nda klasik SATA SSD\u2019den bile ciddi fark yaratabilir. Dikkat edilecekler:<\/p>\n<ul>\n<li><strong>S\u0131ral\u0131 okuma\/yazma<\/strong> (b\u00fcy\u00fck dosya kopyalama, yedek alma senaryolar\u0131)<\/li>\n<li><strong>Rastgele okuma\/yazma<\/strong> (veritaban\u0131 sorgular\u0131, k\u00fc\u00e7\u00fck dosya eri\u015fimleri)<\/li>\n<li><strong>IOPS<\/strong> (saniyede yap\u0131labilen I\/O i\u015flemi say\u0131s\u0131)<\/li>\n<\/ul>\n<p>Yeni bir <a href=\"https:\/\/www.dchost.com\/tr\/vps\">VPS<\/a> ald\u0131\u011f\u0131n\u0131zda ilk i\u015flerden birinin CPU, disk ve a\u011f performans\u0131n\u0131 test etmek olmas\u0131 gerekti\u011fini <a href='https:\/\/www.dchost.com\/blog\/yeni-vps-aldiginizda-ilk-yapmaniz-gerekenler-cpu-disk-ve-ag-performansini-benchmark-ile-test-etmek\/'>VPS benchmark rehberimizde<\/a> ad\u0131m ad\u0131m anlatt\u0131k. Ayn\u0131 yakla\u015f\u0131m\u0131, farkl\u0131 hosting firmalar\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131rken de uygulayabilirsiniz.<\/p>\n<h3><span id=\"Network_Throughput_Bant_Genisligi_Testleri\">Network Throughput (Bant Geni\u015fli\u011fi) Testleri<\/span><\/h3>\n<p>Ping ve TTFB size gecikme hakk\u0131nda fikir verir; fakat <strong>bant geni\u015fli\u011fi<\/strong> de \u00f6zellikle medya a\u011f\u0131rl\u0131kl\u0131 sitelerde (video, y\u00fcksek \u00e7\u00f6z\u00fcn\u00fcrl\u00fckl\u00fc g\u00f6rseller) \u00f6nemli hale gelir. Burada \u00f6l\u00e7mek istedi\u011finiz:<\/p>\n<ul>\n<li>B\u00fcy\u00fck bir dosyan\u0131n (\u00f6rne\u011fin 1\u20132 GB) <strong>ortalama indirme h\u0131z\u0131<\/strong><\/li>\n<li>Yo\u011fun trafikte ba\u011flant\u0131n\u0131n <strong>stabil kal\u0131p kalmad\u0131\u011f\u0131<\/strong><\/li>\n<\/ul>\n<p>Hosting firmas\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131rken, her sa\u011flay\u0131c\u0131da benzer boyutta bir test dosyas\u0131 bar\u0131nd\u0131r\u0131p;<\/p>\n<ul>\n<li>Farkl\u0131 saatlerde (trafi\u011fin yo\u011fun ve sakin oldu\u011fu zamanlar)<\/li>\n<li>Farkl\u0131 lokasyonlardan<\/li>\n<\/ul>\n<p>indirme testleri yapman\u0131z olduk\u00e7a \u00f6\u011fretici olur. \u00d6zellikle kampanya d\u00f6nemlerinde y\u00fcksek trafik alacak projeler i\u00e7in, <a href='https:\/\/www.dchost.com\/blog\/yogun-trafikli-kampanyalar-icin-hosting-olceklendirme-rehberi\/'>yo\u011fun trafikli kampanya \u00f6l\u00e7eklendirme rehberinde<\/a> bahsetti\u011fimiz gibi, bant geni\u015fli\u011fi ile CPU\/disk kombinasyonunu birlikte d\u00fc\u015f\u00fcnmek gerekir.<\/p>\n<h2><span id=\"Gercek_Dunya_Senaryosu_Ayni_Uygulamayla_Hosting_Karsilastirmak\">Ger\u00e7ek D\u00fcnya Senaryosu: Ayn\u0131 Uygulamayla Hosting Kar\u015f\u0131la\u015ft\u0131rmak<\/span><\/h2>\n<p>Sentetik benchmark\u2019lar (\u00f6rne\u011fin sadece CPU skoruna bakmak), tek ba\u015f\u0131na karar vermeniz i\u00e7in yeterli de\u011fildir. En sa\u011fl\u0131kl\u0131 y\u00f6ntem, <strong>kendi uygulaman\u0131z\u0131<\/strong> veya ona \u00e7ok benzeyen bir demo uygulamay\u0131 farkl\u0131 hosting firmalar\u0131na kurup, ayn\u0131 testleri uygulamakt\u0131r.<\/p>\n<h3><span id=\"Adim_Adim_Karsilastirma_Senaryosu_WordPress_Ornegi\">Ad\u0131m Ad\u0131m Kar\u015f\u0131la\u015ft\u0131rma Senaryosu (WordPress \u00d6rne\u011fi)<\/span><\/h3>\n<ol>\n<li>Ayn\u0131 WordPress s\u00fcr\u00fcm\u00fcn\u00fc ve <strong>ayn\u0131 tema + eklenti setini<\/strong> i\u00e7eren bir demo site olu\u015fturun.<\/li>\n<li>Bu sitenin tam yede\u011fini (dosyalar + veritaban\u0131) al\u0131n.<\/li>\n<li>Kar\u015f\u0131la\u015ft\u0131raca\u011f\u0131n\u0131z her hosting hesab\u0131na <strong>ayn\u0131 yede\u011fi<\/strong> geri y\u00fckleyin.<\/li>\n<li>Her ortamda; PHP s\u00fcr\u00fcm\u00fc, memory_limit, max_execution_time gibi temel ayarlar\u0131 olabildi\u011fince e\u015fitleyin. Bu konuda <a href='https:\/\/www.dchost.com\/blog\/php-ayarlarini-dogru-yapmak-memory_limit-max_execution_time-ve-upload_max_filesize-kac-olmali\/'>PHP ayarlar\u0131n\u0131 do\u011fru yapmak rehberi<\/a> yard\u0131mc\u0131 olacakt\u0131r.<\/li>\n<li>\u00d6nbellek eklentilerini ilk a\u015famada kapal\u0131 tutun; \u201c\u00e7\u0131plak\u201d performans\u0131 \u00f6l\u00e7\u00fcn.<\/li>\n<li>Ard\u0131ndan her ortamda ayn\u0131 cache eklentisini benzer ayarlarla aktif edip ikinci tur test yap\u0131n.<\/li>\n<\/ol>\n<p>Her sunucu i\u00e7in \u015fu metrikleri not al\u0131n:<\/p>\n<ul>\n<li>Ana sayfa i\u00e7in <strong>TTFB ortalamas\u0131<\/strong><\/li>\n<li>Ana sayfa i\u00e7in <strong>tam y\u00fcklenme s\u00fcresi<\/strong> (DOMContentLoaded \/ Load Event)<\/li>\n<li>GTmetrix veya WebPageTest \u00fczerinden \u00f6l\u00e7\u00fclen <strong>First Contentful Paint (FCP)<\/strong> ve <strong>Largest Contentful Paint (LCP)<\/strong><\/li>\n<li>Ayn\u0131 anda 20\u201350 kullan\u0131c\u0131y\u0131 sim\u00fcle eden basit bir load test alt\u0131nda <strong>hata oran\u0131<\/strong> ve <strong>ortalama yan\u0131t s\u00fcresi<\/strong><\/li>\n<\/ul>\n<p>Web performans ara\u00e7lar\u0131n\u0131 do\u011fru kullanmak i\u00e7in haz\u0131rlad\u0131\u011f\u0131m\u0131z <a href='https:\/\/www.dchost.com\/blog\/web-sitenizin-hizini-dogru-olcmek-gtmetrix-pagespeed-insights-ve-webpagetest-rehberi\/'>GTmetrix, PageSpeed Insights ve WebPageTest rehberi<\/a>, bu a\u015famada test sonu\u00e7lar\u0131n\u0131 do\u011fru yorumlaman\u0131za yard\u0131mc\u0131 olacakt\u0131r.<\/p>\n<h3><span id=\"Cache_CDN_ve_Test_Ortami_Standardizasyonu\">Cache, CDN ve Test Ortam\u0131 Standardizasyonu<\/span><\/h3>\n<p>Farkl\u0131 hosting firmalar\u0131n\u0131 kar\u015f\u0131la\u015ft\u0131r\u0131rken en \u00e7ok yap\u0131lan hata, birinde cache a\u00e7\u0131k, di\u011ferinde kapal\u0131 b\u0131rakmak veya birinde CDN kullan\u0131p di\u011ferinde kullanmamakt\u0131r. Sa\u011fl\u0131kl\u0131 bir k\u0131yas i\u00e7in:<\/p>\n<ul>\n<li>\u0130lk turda <strong>her yerde cache kapal\u0131<\/strong> olsun; ham sunucu performans\u0131n\u0131 g\u00f6r\u00fcn.<\/li>\n<li>\u0130kinci turda her yerde <strong>ayn\u0131 cache eklentisi \/ ayarlar\u0131<\/strong> ile \u00f6l\u00e7\u00fcm al\u0131n.<\/li>\n<li>CDN kullanacaksan\u0131z, m\u00fcmk\u00fcn oldu\u011funca ayn\u0131 sa\u011flay\u0131c\u0131 ve ayn\u0131 b\u00f6lge ayarlar\u0131yla test yap\u0131n.<\/li>\n<li>Test an\u0131nda arka planda \u00e7al\u0131\u015fan cron, yedekleme veya yo\u011fun sorgu i\u015flemlerini en aza indirin.<\/li>\n<\/ul>\n<p>\u00d6zellikle TTFB ve LCP\u2019yi etkileyen fakt\u00f6rlerin bir k\u0131sm\u0131 CDN, taray\u0131c\u0131 cache ve edge optimizasyonlar\u0131yla da ilgili oldu\u011fundan, hosting se\u00e7imiyle birlikte t\u00fcm mimariyi birlikte d\u00fc\u015f\u00fcnmek gerekir.<\/p>\n<h2><span id=\"Elma_ile_Elmayi_Karsilastirmak_Saglam_Bir_Test_Metodolojisi\">Elma ile Elmay\u0131 Kar\u015f\u0131la\u015ft\u0131rmak: Sa\u011flam Bir Test Metodolojisi<\/span><\/h2>\n<p>Teknik kar\u015f\u0131la\u015ft\u0131rma yaparken en b\u00fcy\u00fck risk, testlerinizi ister istemez <strong>subjektif<\/strong> hale getirmenizdir. Bunu \u00f6nlemek i\u00e7in ad\u0131m ad\u0131m bir metodoloji uygulayabilirsiniz.<\/p>\n<h3><span id=\"1_Ihtiyaclarinizi_Netlestirin\">1. \u0130htiya\u00e7lar\u0131n\u0131z\u0131 Netle\u015ftirin<\/span><\/h3>\n<ul>\n<li>Ayda ortalama ve pik trafikte <strong>ka\u00e7 ziyaret\u00e7i<\/strong> bekliyorsunuz?<\/li>\n<li>Uygulaman\u0131z daha \u00e7ok <strong>okuma a\u011f\u0131rl\u0131kl\u0131<\/strong> m\u0131 (blog, haber) yoksa <strong>yazma\/sorgu a\u011f\u0131rl\u0131kl\u0131<\/strong> m\u0131 (e-ticaret, SaaS)?<\/li>\n<li>Hedef kitleniz a\u011f\u0131rl\u0131kl\u0131 olarak <strong>hangi \u00fclkede\/b\u00f6lgede<\/strong>?<\/li>\n<li>Uygulaman\u0131z PHP, Node.js, Python gibi hangi stack\u2019i kullan\u0131yor?<\/li>\n<\/ul>\n<p>Bu cevaplar, hangi metriklere daha \u00e7ok odaklanman\u0131z gerekti\u011fini belirler. \u00d6rne\u011fin y\u00fcksek trafikli bir WooCommerce ma\u011fazas\u0131nda disk IOPS ve MySQL performans\u0131 kritik iken, statik site a\u011f\u0131rl\u0131kl\u0131 bir projede a\u011f gecikmesi ve cache ba\u015far\u0131m oran\u0131 daha belirleyici olabilir.<\/p>\n<h3><span id=\"2_Test_Plani_Olusturun\">2. Test Plan\u0131 Olu\u015fturun<\/span><\/h3>\n<p>Her hosting firmas\u0131 i\u00e7in ayn\u0131 s\u0131rayla uygulanacak bir <strong>test plan\u0131<\/strong> haz\u0131rlay\u0131n:<\/p>\n<ol>\n<li>Ping, traceroute\/MTR testleri<\/li>\n<li>CPU ve disk benchmark<\/li>\n<li>TTFB ve sayfa y\u00fckleme s\u00fcresi \u00f6l\u00e7\u00fcmleri<\/li>\n<li>K\u00fc\u00e7\u00fck bir load test (\u00f6rne\u011fin 20\u201350 e\u015fzamanl\u0131 kullan\u0131c\u0131)<\/li>\n<\/ol>\n<p>Her ad\u0131mda:<\/p>\n<ul>\n<li>Test tarih\/saatini<\/li>\n<li>Kulland\u0131\u011f\u0131n\u0131z istemci ba\u011flant\u0131 t\u00fcr\u00fcn\u00fc (ofis, ev, mobil)<\/li>\n<li>\u00c7\u0131kan de\u011ferleri (ortalama, minimum, maksimum)<\/li>\n<\/ul>\n<p>not edin. B\u00f6ylece ileride firmalar aras\u0131nda ger\u00e7ek\u00e7i bir kar\u015f\u0131la\u015ft\u0131rma yapman\u0131z m\u00fcmk\u00fcn olur.<\/p>\n<h3><span id=\"3_Sonuclari_Yorumlarken_Dikkat_Edilecek_Noktalar\">3. Sonu\u00e7lar\u0131 Yorumlarken Dikkat Edilecek Noktalar<\/span><\/h3>\n<ul>\n<li><strong>Sadece tek bir metri\u011fe tak\u0131lmay\u0131n.<\/strong> TTFB \u00e7ok iyi olsa bile disk I\/O k\u00f6t\u00fcyse, trafik art\u0131nca sorun ya\u015fars\u0131n\u0131z.<\/li>\n<li><strong>Saat dilimini dikkate al\u0131n.<\/strong> Baz\u0131 sa\u011flay\u0131c\u0131larda yo\u011fun saatlerde payla\u015f\u0131ml\u0131 kaynaklar daha s\u0131k\u0131\u015f\u0131k olabilir.<\/li>\n<li><strong>\u0130stikrar\u0131 \u00f6l\u00e7\u00fcn.<\/strong> Bir testte \u00e7ok iyi, di\u011fer testte \u00e7ok k\u00f6t\u00fc sonu\u00e7lar alan bir ortam, uzun vadede s\u00fcrpriz sorunlar \u00e7\u0131karabilir.<\/li>\n<li><strong>G\u00f6zlemlenebilirlik imkanlar\u0131n\u0131 sorun.<\/strong> CPU, disk ve a\u011f kullan\u0131m\u0131n\u0131 detayl\u0131 g\u00f6remedi\u011finiz bir hosting ortam\u0131nda sorunlar\u0131 te\u015fhis etmek her zaman daha zordur.<\/li>\n<\/ul>\n<h2><span id=\"DCHost_Tarafinda_Bu_Olcumleri_Nasil_Okuyoruz\">DCHost Taraf\u0131nda Bu \u00d6l\u00e7\u00fcmleri Nas\u0131l Okuyoruz?<\/span><\/h2>\n<p>DCHost ekibi olarak, yeni bir altyap\u0131 devreye ald\u0131\u011f\u0131m\u0131zda veya mevcut sunucular\u0131m\u0131z\u0131 \u00f6l\u00e7eklendirirken <strong>ayn\u0131 yakla\u015f\u0131m\u0131 i\u00e7erden<\/strong> uyguluyoruz. Yeni bir NVMe platformu a\u00e7t\u0131\u011f\u0131m\u0131zda, yaln\u0131zca sentetik benchmark skoruna de\u011fil; ger\u00e7ek WordPress, WooCommerce ve Laravel kurulumlar\u0131 \u00fczerinde TTFB, LCP ve load test sonu\u00e7lar\u0131na bak\u0131yoruz.<\/p>\n<p>M\u00fc\u015fterilerimize de \u015funu \u00f6neriyoruz: E\u011fer projeleriniz b\u00fcy\u00fcyor, <a href=\"https:\/\/www.dchost.com\/tr\/web-hosting\">payla\u015f\u0131ml\u0131 hosting<\/a> s\u0131n\u0131rlar\u0131n\u0131 zorluyorsan\u0131z ve daha kontroll\u00fc bir ortam istiyorsan\u0131z, DCHost \u00fczerindeki <strong>VPS veya dedicated<\/strong> \u00e7\u00f6z\u00fcmlerimizde kendi benchmark\u2019lar\u0131n\u0131z\u0131 \u00f6zg\u00fcrce \u00e7al\u0131\u015ft\u0131rabilir, hatta bizimle sonu\u00e7lar\u0131 payla\u015f\u0131p birlikte yorumlayabilirsiniz. Geli\u015fmi\u015f senaryolarda, veritaban\u0131n\u0131 ayr\u0131 bir sunucuya ay\u0131rmak veya cache katman\u0131n\u0131 (Redis vb.) konumland\u0131rmak gibi konularda, mevcut metrikleriniz \u00fczerinden birlikte mimari tasar\u0131m yap\u0131yoruz.<\/p>\n<p>\u00d6zetle, do\u011fru hosting firmas\u0131n\u0131 se\u00e7mek; bir tabloya bak\u0131p \u201cen ucuz paket\u201di i\u015faretlemekten \u00e7ok daha fazlas\u0131. Elinizde sa\u011flam bir test plan\u0131 oldu\u011funda, hangi sa\u011flay\u0131c\u0131y\u0131 se\u00e7erseniz se\u00e7in, karar\u0131n\u0131z\u0131n <strong>\u00f6l\u00e7\u00fclebilir verilere<\/strong> dayand\u0131\u011f\u0131n\u0131 bilerek i\u00e7iniz rahat olur. Siz de projeniz i\u00e7in en uygun ortam\u0131 bulmak veya mevcut DCHost altyap\u0131n\u0131zda bu testleri birlikte de\u011ferlendirmek isterseniz, ekibimiz her zaman yan\u0131n\u0131zda.<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>Hosting firmas\u0131 se\u00e7erken \u00e7o\u011fu zaman fiyat, disk alan\u0131 ve RAM gibi g\u00f6r\u00fcnen de\u011ferler \u00fczerinden karar veriliyor. Ancak i\u015f b\u00fcy\u00fcy\u00fcp trafik artmaya ba\u015flad\u0131\u011f\u0131nda, as\u0131l fark\u0131 TTFB (Time To First Byte), a\u011f gecikmesi, routing kalitesi ve ger\u00e7ek CPU\/disk benchmark sonu\u00e7lar\u0131 belirliyor. \u00d6zellikle ajanslar, e-ticaret siteleri ve SaaS projeleri, altyap\u0131 se\u00e7iminde birka\u00e7 ms\u2019lik farklar\u0131n bile d\u00f6n\u00fc\u015f\u00fcm oranlar\u0131n\u0131 ve [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":4014,"comment_status":"","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[26],"tags":[],"class_list":["post-4013","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-teknoloji"],"_links":{"self":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/4013","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/comments?post=4013"}],"version-history":[{"count":0,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/posts\/4013\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media\/4014"}],"wp:attachment":[{"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/media?parent=4013"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/categories?post=4013"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.dchost.com\/blog\/wp-json\/wp\/v2\/tags?post=4013"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}