コンテンツ配信

リバースプロキシは、クライアント (あなたのユーザー) とオリジンサーバーの間に位置し、あなたに代わってリクエストを受信し応答するアプリケーションです。

有効期限 (TTL) とは、特定のオブジェクトが CDN のキャッシュに保持される時間のことです。

アプリケーションオブザーバビリティを実装する際の一般的な課題と、実装を成功させるためのヒントをご紹介します。

Developers build observability processes on three main pillars: logs, metrics, and traces. Learn more about each pillar.

To maximize the benefits of application observability for your organization, follow these proven practices during implementation

A Content Delivery Network (CDN) improves load time by addressing both of these issues: by caching and serving your website's files from local servers, a CDN can dramatically improve your site’s load time.

Learn more about time to first byte and how it is affected.

Learn about the differences between monitoring and observability.

Purging invalidates (removes) a cached object ahead of when it would naturally expire. You may want to purge something because it’s incorrect, out of date, or because you have a breaking update.

When used in a technological setting, the term “cookie” refers to a small text file that is stored on a user’s computer or mobile device when they visit a website.

CDNs work by distributing content across globally distributed servers, caching data at these edge locations (servers placed near end-users globally), and routing user requests to the nearest server to deliver content quickly and efficiently.

Learn how to choose a CDN that delivers the optimal content delivery, enhances user experience, and robust security your business needs to thrive.

Latency is the delay between when data is generated or requested and when it becomes available for use or processing.

Code operates behind the scenes and is largely invisible to users (except for web developers using inspect tools). Content, in contrast, is directly visible and forms the user's primary interaction with the site.

Making your site faster improves user experience, keeping visitors on your page for longer. Quick-loading pages also lead to higher engagement, better search engine rankings, and increased conversions.

A cache is a location that temporarily stores data for faster retrieval when something needs access to it. Caching refers to the process of storing this data.

Image optimization refers to the process of modifying and delivering high-quality images in the optimal format, dimension, and resolution for the device accessing them, all while keeping the smallest possible file size that will not result in noticeable image degradation.

Live streaming is a real-time data transmission method enabling video content to be shared and viewed simultaneously without the need for prior recording or storage.

Learn about the metrics and best practices you should consider when gauging the performance of your CDN.

コンテンツ配信ネットワーク (CDN) は、ユーザーの地理的な場所に基づいて Web コンテンツやページを配信する分散されたサーバーで構成されるシステムを指し、パフォーマンスの向上とレイテンシの削減に貢献します。

TLDs are an essential component of the Domain Name System (DNS), which acts as the essential ‘phonebook’ of the internet.

A subnet, or subnetwork, is a segmented piece of a larger IP network. The purpose of a subnet is to divide a single network into multiple smaller networks that are more manageable.

The network layer, layer 3 of the Open Systems Interconnection (OSI) Model, is responsible for enabling communication between devices across different networks.

A protocol is a set of rules or standards that dictates how data or information is transmitted, received, and interpreted between devices, systems, or parties.

Learn about the benefits of using a CDN and who should consider using one to improve website performance.