From ab6ff7ccb24bbcfe601bab044e5d2119a270fe30 Mon Sep 17 00:00:00 2001 From: Pavel Glushkov Date: Wed, 17 Apr 2019 23:28:11 +0300 Subject: [PATCH] Added new question about CDN services (#516) * Add question about CDN services --- src/questions/network-questions.md | 1 + 1 file changed, 1 insertion(+) diff --git a/src/questions/network-questions.md b/src/questions/network-questions.md index 5fc33b8..0b319a2 100644 --- a/src/questions/network-questions.md +++ b/src/questions/network-questions.md @@ -16,3 +16,4 @@ permalink: /questions/network-questions/index.html * X-Frame-Options * What are HTTP methods? List all HTTP methods that you know, and explain them. * What is domain pre-fetching and how does it help with performance? +* What is a CDN and what is the benefit of using one?