other

legitimate website

suspicious phishing

corporate

English

_ga_B1E83PJ3RT

Within the developer-focused generic top-level domain (.dev), 'react.dev' is registered with no subdomain. Count 5 characters in 'react' split between 2 vowels and three consonants. Splitting it apart reveals one word: react. Most frequently, 'react' shows up in English. Secondary signals appear in Chinese (Pinyin) and Vietnamese.

html/05/36/053658b6-815a-4d05-b19f-4db2b72891a1_fallback.html.gz

React

html/05/36/053658b6-815a-4d05-b19f-4db2b72891a1.html.gz

inline; filename="Source-Code-Pro-Regular.woff2"

inline; filename="Source-Code-Pro-Bold.woff2"

inline; filename="Optimistic_Display_W_Md.woff2"

inline; filename="Optimistic_Display_W_SBd.woff2"

inline; filename="Optimistic_Display_W_Bd.woff2"

inline; filename="Optimistic_Text_W_Md.woff2"

inline; filename="Optimistic_Text_W_Bd.woff2"

inline; filename="Optimistic_Text_W_Rg.woff2"

inline; filename="Optimistic_Text_W_It.woff2"

script-src 'none'; frame-src 'none'; sandbox;

inline; filename="webpack-dd2d9b88bb860a1a.js"

inline; filename="framework-76ad44d61c11f057.js"

inline; filename="main-6b2aa10951d4c273.js"

inline; filename="_app-6d7b64b3b21a9551.js"

inline; filename="668-e65a23e6848f265b.js"

inline; filename="123-33dee53f9fc1516b.js"

inline; filename="[[...markdownPath]]-0fb8c297db7898f2.js"

inline; filename="4ad82c5e.aa059996e264f809.js"

inline; filename="811.ae0880832fd0b093.js"

inline; filename="972.3db4a413971b4b1c.js"

script-src 'none'; form-action 'none'; frame-src 'none'; report-uri https://csp.withgoogle.com/csp/scaffolding/ascnsrsggc:106:0

inline; filename="react_india_sunil.webp"

inline; filename="react_conf_hallway.webp"

inline; filename="react_india_hallway.webp"

inline; filename="react_conf_elizabet.webp"

inline; filename="react_india_selfie.webp"

inline; filename="react-conf-2025-recap.json"

inline; filename="introducing-the-react-foundation.json"

inline; filename="describing-the-ui.json"

inline; filename="adding-interactivity.json"

inline; filename="docs-contributors.json"

869414dbe7af3d75827189659730c978eb0db1bdc891c4165992083d3168409a

9a5d650542c8bb38491385b39fbaa06f73a443d7d172c307b5f3e56baa425b93

a6784ba63ada33c3749c9f4c270dffa545e1abce848812d832f6e101d5e2a757

3ed47838a4133fd791187d1c9a32172880c61a85477d82aac593aca1f0efae20

c528b25b9bfa052f57da352b1ca6824129954df8adc50f49db57d469ca506868

99c7bc1ad63c914e0f4ac39dd99464d70467e98009a39cb6134907fe4298574c

2b07e42764227e06d76e35e62b758a078a61fdf0ccbc555f03f4e5a29969de6d

77ce82bd0cfc404507495c8251fb0a292d25d8ba32e56224246780de87f0323f

93cd9c7d72d28fc27d5279912874d98775f03064e0cf9d7f21f740e24e87485d

b42dac0b69753f007ef69d41accdf8883d32564973b6983442db235c4efc36ed

e67d28a1d8ecf64e18f49e40a78e8f1fe827b7f976e40f0ec168b24b739ba490

b308906888e4371e51b76515a36471b15d0556b0a6c0a3492a49dd8a18253fe8

43ae17477c8b35c64a5d37af4d46ce4d2c4fc2fb0f68b8edcb90fcf155d3cd48

678b3133cbebdf2a5815539f0a363cb560d8f36c47f9bb9a005f4fe63d50ec47

10608e03a80541e000bea70c6c46d2ed934091c8bc4ef9616e3680bf7d366d36

React: The Documentary
The origin story of React

Rethinking Best Practices
Pete Hunt (2013)

Introducing React Native
Tom Occhino (2015)

Introducing React Hooks
Sophie Alpert and Dan Abramov (2018)

Introducing Server Components
Dan Abramov and Lauren Tan (2020)

React 18 for App Developers
Shruti Kapoor

Streaming Server Rendering with Suspense
Shaundai Person

The First React Working Group
Aakansha Doshi

Things I Learnt from the New React Docs
Debbie O'Brien

Learning in the Browser
Sarah Rainsberger

The ROI of Designing with React
Linton Ye

Interactive Playgrounds with React
Delba de Oliveira

React Native Desktop
Eric Rozell and Steven Moyes

On-device Machine Learning for React Native
Roman Rädle

React 18 for External Store Libraries
Daishi Kato

Building Accessible Components with React 18
Diego Haz

Accessible Japanese Form Components with React
Tafu Nakazaki

Introducing the React Foundation
October 7, 2025

viewport

React is the library for web and native user interfaces. Build user interfaces out of individual pieces called components written in JavaScript. React is designed to let you seamlessly combine components written by independent people, teams, and organizations.

description

twitter:card

twitter:site

twitter:creator

twitter:title

twitter:description

twitter:image

sIlAGs48RulR4DdP95YSWNKZIEtCqQmRjzn-Zq-CcD0

google-site-verification

msapplication-TileColor

theme-color

HSTS header missing - vulnerable to protocol downgrade attacks

CSP header missing - vulnerable to XSS attacks

child-src https:  chrome-untrusted://new-tab-page/ chrome-untrusted://ntp-microsoft-auth/;connect-src chrome://resources chrome://theme 'self';default-src 'self';font-src chrome://resources 'self';img-src chrome://resources chrome://theme chrome://image chrome://favicon2 chrome://app-icon chrome://extension-icon chrome://fileicon blob: data: 'self';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources chrome://webui-test 'self';style-src chrome://resources chrome://theme 'self' 'unsafe-inline';trusted-types parse-html-subset sanitize-inner-html static-types webui-test-script webui-test-html polymer-html-literal polymer-template-event-attribute-policy lit-html-desktop;frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;worker-src blob: 'self';frame-ancestors 'none';

child-src 'none';object-src 'none';require-trusted-types-for 'script';script-src chrome://resources 'self';trusted-types;frame-ancestors 'none';

base-uri 'none';child-src https:;form-action https://ogs.google.com https://*.corp.google.com;object-src 'none';script-src 'self' 'unsafe-inline' https:;frame-ancestors chrome://new-tab-page/

Abuse

Matheus Fernandez Vieira

Vercel, Inc

Joe Haddad

VERCEL-02

window.dataLayer = window.dataLayer || [];function gtag(){dataLayer.push(arguments);}gtag('js', new Date());gtag('config', 'G-B1E83PJ3RT');


              (function () {
                try {
                  let logShown = false;
                  function setUwu(isUwu) {
                    try {
                      if (isUwu) {
    


                (function () {
                  function setTheme(newTheme) {
                    window.__theme = newTheme;
                    if (newTheme === 'dark') {
                      docu

{"props":{"pageProps":{"toc":"[]","content":"[]","meta":{"id":"home","title":"React","permalink":"index.html"},"languages":null},"__N_SSG":true},"page":"/[[...markdownPath]]","query":{},"buildId":"diu

Requests	IP Address	Location	AS Autonomous System
9	66.33.60.67	United States	AS16509AMAZON-02
9	216.239.32.36	United States	AS15169GOOGLE
9	142.250.185.136	United States	AS15169GOOGLE
9	76.76.21.98	Walnut, California, United States	AS16509AMAZON-02
9	76.76.21.61	Walnut, California, United States	AS16509AMAZON-02
9	2a00:1450:4001:82b::2008	Frankfurt am Main, Hesse, Germany	AS15169GOOGLE
9	216.239.34.36	United States	AS15169GOOGLE
9	2001:4860:4802:34::36	United States	AS15169GOOGLE
9	66.33.60.35	United States	AS16509AMAZON-02
9	172.217.18.8	United States	AS15169GOOGLE
99	11	-	-

Security Scan Report: react.dev

Summary

AI Security Verdict

Safe Website

Safety Factors

Details

Screenshot

Page Load Overview

Language Analysis

Primary Language

Detection Details

Website Classification

Primary Category

All Detected Categories

Detected Features

Domain & IP Information

Detected Technologies4

Content Similarity HashesFor malware variant detection

TLSH (Trend Micro Locality Sensitive Hash)

ssdeep (Context Triggered Piecewise Hashing)

sdhash (Similarity Digest Hashing)

Image Hashes

Perceptual Hashes

Other Hashes

Scan History