Accept Request Header Demo

Default values

Your Browser */*
Windows 10 + Firefox 80 text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,*/*;q=0.8
Windows 10 + Chrome 85 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Edge 84 text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Vivaldi 3.3 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + IE 11 text/html, application/xhtml+xml, image/jxr, */*
iPadOS 13.6 + Safari 13.1 text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

<img>

Your Browser (Sorry, for technical reasons, this value can be confirmed only by users who can visually view the image.)
Windows 10 + Firefox 80 image/webp,*/*
Windows 10 + Chrome 85 image/avif,image/webp,image/apng,image/*,*/*;q=0.8
Windows 10 + Edge 84 image/webp,image/apng,image/*,*/*;q=0.8
Windows 10 + Vivaldi 3.3 image/avif,image/webp,image/apng,image/*,*/*;q=0.8
Windows 10 + IE 11 image/png, image/svg+xml, image/jxr, image/*; q=0.8, */*; q=0.5
iPadOS 13.6 + Safari 13.1 image/png,image/svg+xml,image/*;q=0.8,video/*;q=0.8,*/*;q=0.5

<obeject type="image/png">

Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 */*
Windows 10 + Edge 84 */*
Windows 10 + Vivaldi 3.3 */*
Windows 10 + IE 11 */*
iPadOS 13.6 + Safari 13.1 ?

<obeject type="image/svg+xml">

Your Browser (Sorry, for technical reasons, this value can be confirmed only by users who can visually view the image.)"/>
Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Edge 84 text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Vivaldi 3.3 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + IE 11 text/html, application/xhtml+xml, image/jxr, */*
iPadOS 13.6 + Safari 13.1 text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

<embed type="image/png">

Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 */*
Windows 10 + Edge 84 */*
Windows 10 + Vivaldi 3.3 */*
Windows 10 + IE 11 (Not supported)
iPadOS 13.6 + Safari 13.1 ?

<embed type="image/svg+xml">

Your Browser
Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Edge 84 text/html,application/xhtml+xml,application/xml;q=0.9,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + Vivaldi 3.3 text/html,application/xhtml+xml,application/xml;q=0.9,image/avif,image/webp,image/apng,*/*;q=0.8,application/signed-exchange;v=b3;q=0.9
Windows 10 + IE 11 text/html, application/xhtml+xml, image/jxr, */*
iPadOS 13.6 + Safari 13.1 text/html,application/xhtml+xml,application/xml;q=0.9,*/*;q=0.8

<link rel="stylesheet">

Your Browser
Windows 10 + Firefox 80 text/css,*/*;q=0.1
Windows 10 + Chrome 85 text/css,*/*;q=0.1
Windows 10 + Edge 84 text/css,*/*;q=0.1
Windows 10 + Vivaldi 3.3 text/css,*/*;q=0.1
Windows 10 + IE 11 text/css, */*
iPadOS 13.6 + Safari 13.1 text/css,*/*;q=0.1

<script>

Your Browser
Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 */*
Windows 10 + Edge 84 */*
Windows 10 + Vivaldi 3.3 */*
Windows 10 + IE 11 application/javascript, */*; q=0.8
iPadOS 13.6 + Safari 13.1 */*

Fetch API (JavaScript)

Your Browser
Windows 10 + Firefox 80 */*
Windows 10 + Chrome 85 */*
Windows 10 + Edge 84 */*
Windows 10 + Vivaldi 3.3 */*
Windows 10 + IE 11 (Not supported)
iPadOS 13.6 + Safari 13.1 */*