René's URL Explorer Experiment


Title: XMLHttpRequest API - Web API | MDN

Open Graph Title: XMLHttpRequest API - Web API | MDN

Description: XMLHttpRequest API を使用すことで、ウェブアプリケーションがウェブサーバーに HTTP リクエストを行い、JavaScript を使用してプログラムでレスポンスを受け取ることができます。これによりウェブサイトは、新しいページに移動することなく、サーバーからのデータでページの一部だけを更新することができます。この方法は、 AJAX としても知られています。

Open Graph Description: XMLHttpRequest API を使用すことで、ウェブアプリケーションがウェブサーバーに HTTP リクエストを行い、JavaScript を使用してプログラムでレスポンスを受け取ることができます。これによりウェブサイトは、新しいページに移動することなく、サーバーからのデータでページの一部だけを更新することができます。この方法は、 AJAX としても知られています。

Opengraph URL: https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API

direct link

Domain: developer.mozilla.org

og:localeja
og:imagehttps://developer.mozilla.org/mdn-social-image.46ac2375.png
og:image:typeimage/png
og:image:height1024
og:image:width1024
og:image:altMDN ロゴ
og:site_nameMDN Web Docs
twitter:cardsummary
twitter:creatorMozDevNet
position3

Links:

メインコンテンツへスキップhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#content
検索へスキップhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#search
MDN https://developer.mozilla.org/ja/
HTML: Markup languagehttps://developer.mozilla.org/ja/docs/Web/HTML
Elementshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements
Global attributeshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Global_attributes
Attributeshttps://developer.mozilla.org/ja/docs/Web/HTML/Reference/Attributes
See all…https://developer.mozilla.org/ja/docs/Web/HTML/Reference
Responsive imageshttps://developer.mozilla.org/ja/docs/Web/HTML/Guides/Responsive_images
HTML cheatsheethttps://developer.mozilla.org/ja/docs/Web/HTML/Guides/Cheatsheet
Date & time formatshttps://developer.mozilla.org/ja/docs/Web/HTML/Guides/Date_and_time_formats
See all…https://developer.mozilla.org/ja/docs/Web/HTML/Guides
SVGhttps://developer.mozilla.org/ja/docs/Web/SVG
MathMLhttps://developer.mozilla.org/ja/docs/Web/MathML
XMLhttps://developer.mozilla.org/ja/docs/Web/XML
CSS: Styling languagehttps://developer.mozilla.org/ja/docs/Web/CSS
Propertieshttps://developer.mozilla.org/ja/docs/Web/CSS/Reference/Properties
Selectorshttps://developer.mozilla.org/ja/docs/Web/CSS/Reference/Selectors
At-ruleshttps://developer.mozilla.org/ja/docs/Web/CSS/Reference/At-rules
Valueshttps://developer.mozilla.org/ja/docs/Web/CSS/Reference/Values
See all…https://developer.mozilla.org/ja/docs/Web/CSS/Reference
Box modelhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Box_model/Introduction
Animationshttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Animations/Using
Flexboxhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Flexible_box_layout/Basic_concepts
Colorshttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Colors/Applying_color
See all…https://developer.mozilla.org/ja/docs/Web/CSS/Guides
Column layoutshttps://developer.mozilla.org/ja/docs/Web/CSS/How_to/Layout_cookbook/Column_layouts
Centering an elementhttps://developer.mozilla.org/ja/docs/Web/CSS/How_to/Layout_cookbook/Center_an_element
Card componenthttps://developer.mozilla.org/ja/docs/Web/CSS/How_to/Layout_cookbook/Card
See all…https://developer.mozilla.org/ja/docs/Web/CSS/How_to/Layout_cookbook
JavaScript: Scripting languagehttps://developer.mozilla.org/ja/docs/Web/JavaScript
Standard built-in objectshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Global_Objects
Expressions & operatorshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Operators
Statements & declarationshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Statements
Functionshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Functions
See all…https://developer.mozilla.org/ja/docs/Web/JavaScript/Reference
Control flow & error handinghttps://developer.mozilla.org/ja/docs/Web/JavaScript/Guide/Control_flow_and_error_handling
Loops and iterationhttps://developer.mozilla.org/ja/docs/Web/JavaScript/Guide/Loops_and_iteration
Working with objectshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Guide/Working_with_objects
Using classeshttps://developer.mozilla.org/ja/docs/Web/JavaScript/Guide/Using_classes
See all…https://developer.mozilla.org/ja/docs/Web/JavaScript/Guide
Web APIs: Programming interfaceshttps://developer.mozilla.org/ja/docs/Web/API
File system APIhttps://developer.mozilla.org/ja/docs/Web/API/File_System_API
Fetch APIhttps://developer.mozilla.org/ja/docs/Web/API/Fetch_API
Geolocation APIhttps://developer.mozilla.org/ja/docs/Web/API/Geolocation_API
HTML DOM APIhttps://developer.mozilla.org/ja/docs/Web/API/HTML_DOM_API
Push APIhttps://developer.mozilla.org/ja/docs/Web/API/Push_API
Service worker APIhttps://developer.mozilla.org/ja/docs/Web/API/Service_Worker_API
See all…https://developer.mozilla.org/ja/docs/Web/API
Using the Web animation APIhttps://developer.mozilla.org/ja/docs/Web/API/Web_Animations_API/Using_the_Web_Animations_API
Using the Fetch APIhttps://developer.mozilla.org/ja/docs/Web/API/Fetch_API/Using_Fetch
Working with the History APIhttps://developer.mozilla.org/ja/docs/Web/API/History_API/Working_with_the_History_API
Using the Web speech APIhttps://developer.mozilla.org/ja/docs/Web/API/Web_Speech_API/Using_the_Web_Speech_API
Using web workershttps://developer.mozilla.org/ja/docs/Web/API/Web_Workers_API/Using_web_workers
All web technologyhttps://developer.mozilla.org/ja/docs/Web
Accessibilityhttps://developer.mozilla.org/ja/docs/Web/Accessibility
HTTPhttps://developer.mozilla.org/ja/docs/Web/HTTP
URIhttps://developer.mozilla.org/ja/docs/Web/URI
Web extensionshttps://developer.mozilla.org/ja/docs/Mozilla/Add-ons/WebExtensions
WebAssemblyhttps://developer.mozilla.org/ja/docs/WebAssembly
WebDriverhttps://developer.mozilla.org/ja/docs/Web/WebDriver
See all…https://developer.mozilla.org/ja/docs/Web
Mediahttps://developer.mozilla.org/ja/docs/Web/Media
Performancehttps://developer.mozilla.org/ja/docs/Web/Performance
Privacyhttps://developer.mozilla.org/ja/docs/Web/Privacy
Securityhttps://developer.mozilla.org/ja/docs/Web/Security
Progressive web appshttps://developer.mozilla.org/ja/docs/Web/Progressive_web_apps
Learn web developmenthttps://developer.mozilla.org/ja/docs/Learn_web_development
Getting started moduleshttps://developer.mozilla.org/ja/docs/Learn_web_development/Getting_started
Core moduleshttps://developer.mozilla.org/ja/docs/Learn_web_development/Core
MDN Curriculumhttps://developer.mozilla.org/en-US/curriculum/
Check out the video course from Scrimba, our partnerhttps://scrimba.com/frontend-path-c0j?via=mdn-learn-navbar
Structuring content with HTML modulehttps://developer.mozilla.org/ja/docs/Learn_web_development/Core/Structuring_content
CSS styling basics modulehttps://developer.mozilla.org/ja/docs/Learn_web_development/Core/Styling_basics
CSS layout modulehttps://developer.mozilla.org/ja/docs/Learn_web_development/Core/CSS_layout
Dynamic scripting with JavaScript modulehttps://developer.mozilla.org/ja/docs/Learn_web_development/Core/Scripting
Playgroundhttps://developer.mozilla.org/en-US/play
HTTP Observatoryhttps://developer.mozilla.org/en-US/observatory
Border-image generatorhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Backgrounds_and_borders/Border-image_generator
Border-radius generatorhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Backgrounds_and_borders/Border-radius_generator
Box-shadow generatorhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Backgrounds_and_borders/Box-shadow_generator
Color format converterhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Colors/Color_format_converter
Color mixerhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Colors/Color_mixer
Shape generatorhttps://developer.mozilla.org/ja/docs/Web/CSS/Guides/Shapes/Shape_generator
About MDNhttps://developer.mozilla.org/en-US/about
Advertise with ushttps://developer.mozilla.org/en-US/advertising
Communityhttps://developer.mozilla.org/en-US/community
MDN on GitHubhttps://github.com/mdn
Bloghttps://developer.mozilla.org/en-US/blog/
開発者向けのウェブ技術https://developer.mozilla.org/ja/docs/Web
Web APIhttps://developer.mozilla.org/ja/docs/Web/API
XMLHttpRequest APIhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API
https://github.com/orgs/mdn/discussions/739
https://developer.mozilla.org/de/docs/Web/API/XMLHttpRequest_API
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest_API
https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API
https://developer.mozilla.org/zh-CN/docs/Web/API/XMLHttpRequest_API
コミュニティーについてもっと知り、仲間になるにはこちらから。https://developer.mozilla.org/ja/docs/MDN/Community/Contributing/Translated_content#アクティブなロケール
https://developer.mozilla.org/en-US/docs/Web/API/XMLHttpRequest_API
もっと詳しく https://developer.mozilla.org/ja/docs/Glossary/Baseline/Compatibility
完全な互換性情報を見る https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#ブラウザーの互換性
ウェブワーカーhttps://developer.mozilla.org/ja/docs/Web/API/Web_Workers_API
サービスワーカーhttps://developer.mozilla.org/ja/docs/Web/API/Service_Worker_API
AJAXhttps://developer.mozilla.org/ja/docs/Glossary/AJAX
フェッチ APIhttps://developer.mozilla.org/ja/docs/Web/API/Fetch_API
プロミスhttps://developer.mozilla.org/ja/docs/Web/JavaScript/Reference/Global_Objects/Promise
サービスワーカーhttps://developer.mozilla.org/ja/docs/Web/API/Service_Worker_API
CORShttps://developer.mozilla.org/ja/docs/Web/HTTP/Guides/CORS
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
概念と使用方法https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#概念と使用方法
インターフェイスhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#インターフェイス
例https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#例
仕様書https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#仕様書
ブラウザーの互換性https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#ブラウザーの互換性
関連情報https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#関連情報
概念と使用方法https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#概念と使用方法
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
コンストラクターhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest/XMLHttpRequest
XMLHttpRequest.open()https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest/open
HTTP メソッドhttps://developer.mozilla.org/ja/docs/Web/HTTP/Reference/Methods
loadhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestEventTarget/load_event
errorhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestEventTarget/error_event
XMLHttpRequest.send()https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest/send
XMLHttpRequest の使い方https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/Using_XMLHttpRequest
インターフェイスhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#インターフェイス
FormDatahttps://developer.mozilla.org/ja/docs/Web/API/FormData
https://developer.mozilla.org/ja/docs/Web/HTML/Reference/Elements/form
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
fetch()https://developer.mozilla.org/ja/docs/Web/API/Window/fetch
ProgressEventhttps://developer.mozilla.org/ja/docs/Web/API/ProgressEvent
Eventhttps://developer.mozilla.org/ja/docs/Web/API/Event
progresshttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestEventTarget/progress_event
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
XMLHttpRequestEventTargethttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestEventTarget
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
XMLHttpRequestUploadhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestUpload
XMLHttpRequestUploadhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestUpload
例https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#例
サーバーから JSON データを読み取りhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#サーバーから_json_データを読み取り
仕様書https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#仕様書
XMLHttpRequesthttps://xhr.spec.whatwg.org/
ブラウザーの互換性https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#ブラウザーの互換性
関連情報https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API#関連情報
フェッチ APIhttps://developer.mozilla.org/ja/docs/Web/API/Fetch_API
協力方法を知るhttps://developer.mozilla.org/ja/docs/MDN/Community/Getting_started
MDN の貢献者https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/contributors.txt
GitHub でこのページを表示https://github.com/mdn/translated-content/blob/main/files/ja/web/api/xmlhttprequest_api/index.md?plain=1
このコンテンツに関する問題を報告https://github.com/mdn/translated-content/issues/new?template=page-report-ja.yml&mdn-url=https%3A%2F%2Fdeveloper.mozilla.org%2Fja%2Fdocs%2FWeb%2FAPI%2FXMLHttpRequest_API&metadata=%3C%21--+Do+not+make+changes+below+this+line+--%3E%0A%3Cdetails%3E%0A%3Csummary%3EPage+report+details%3C%2Fsummary%3E%0A%0A*+Folder%3A+%60ja%2Fweb%2Fapi%2Fxmlhttprequest_api%60%0A*+MDN+URL%3A+https%3A%2F%2Fdeveloper.mozilla.org%2Fja%2Fdocs%2FWeb%2FAPI%2FXMLHttpRequest_API%0A*+GitHub+URL%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fblob%2Fmain%2Ffiles%2Fja%2Fweb%2Fapi%2Fxmlhttprequest_api%2Findex.md%0A*+Last+commit%3A+https%3A%2F%2Fgithub.com%2Fmdn%2Ftranslated-content%2Fcommit%2F5d3483593a5da871e8b50ab4550ff44234b99c3f%0A*+Document+last+modified%3A+2025-09-04T13%3A44%3A20.000Z%0A%0A%3C%2Fdetails%3E
XMLHttpRequest APIhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API
XMLHttpRequest の使い方https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/Using_XMLHttpRequest
XMLHttpRequest における HTML の扱いhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/HTML_in_XMLHttpRequest
同期と非同期のリクエストhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/Synchronous_and_Asynchronous_Requests
バイナリーデータの送受信https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/Sending_and_Receiving_Binary_Data
FormData オブジェクトの使い方https://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest_API/Using_FormData_Objects
FormDatahttps://developer.mozilla.org/ja/docs/Web/API/FormData
ProgressEventhttps://developer.mozilla.org/ja/docs/Web/API/ProgressEvent
XMLHttpRequesthttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequest
XMLHttpRequestEventTargethttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestEventTarget
XMLHttpRequestUploadhttps://developer.mozilla.org/ja/docs/Web/API/XMLHttpRequestUpload
MDNhttps://developer.mozilla.org/
https://github.com/mdn/
https://bsky.app/profile/developer.mozilla.org
https://x.com/mozdevnet
https://mastodon.social/@mdn
https://developer.mozilla.org/en-US/blog/rss.xml
MDN について https://developer.mozilla.org/en-US/about
ブログ https://developer.mozilla.org/en-US/blog/
Mozilla 求人 https://www.mozilla.org/en-US/careers/listings/
広告掲載について https://developer.mozilla.org/en-US/advertising
MDN Plus https://developer.mozilla.org/en-US/plus
Product help https://support.mozilla.org/products/mdn-plus
MDN コミュニティ https://developer.mozilla.org/en-US/community
コミュニティリソース https://developer.mozilla.org/en-US/docs/MDN/Community
執筆ガイドライン https://developer.mozilla.org/en-US/docs/MDN/Writing_guidelines
MDN Discord https://developer.mozilla.org/discord
MDN on GitHub https://github.com/mdn
ウェブ技術 https://developer.mozilla.org/en-US/docs/Web
ウェブ開発を学ぶ https://developer.mozilla.org/en-US/docs/Learn_web_development
ガイド https://developer.mozilla.org/en-US/docs/MDN/Guides
チュートリアル https://developer.mozilla.org/en-US/docs/MDN/Tutorials
用語集 https://developer.mozilla.org/en-US/docs/Glossary
Hacks blog https://hacks.mozilla.org/
Mozillahttps://www.mozilla.org/
ウェブサイトのプライバシー通知https://www.mozilla.org/privacy/websites/
テレメトリー設定https://www.mozilla.org/en-US/privacy/websites/data-preferences/
法的情報https://www.mozilla.org/about/legal/terms/mozilla
コミュニティ参加ガイドラインhttps://www.mozilla.org/about/governance/policies/participation/
クリエイティブ・コモンズ・ライセンスhttps://developer.mozilla.org/docs/MDN/Writing_guidelines/Attrib_copyright_license

Viewport: width=device-width, initial-scale=1.0

URLs of crawlers that visited me.