Review Alt Text - v4build

Displays the alt text for all images on a webpage to aid in accessibility testing.

用户数37

评分5.0

评论数1

Manifest 版本V3

7日增长-1

7日增长率-2.63%

视觉预览

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3 项素材

趋势

30 日用户趋势

查看最近 30 天的用户变化。

用户增长趋势

评分趋势

30 日评分变化

按时间查看评分波动，辅助判断近期口碑是否稳定。

30 日评分变化

起始值

5.00

日/周/月增长表现

同口径展示 1 天、7 天、30 天的绝对增长与增长率。

1日增长增长

+2+5.71%

7日增长减少

-1-2.63%

30日增长持平

00%

技术摘要

版本、语言与抓取信息

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版本1.1

ManifestV3

大小138KiB

语言数1English

发布时间--

插件简介

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Thank you for installing Review Alt Text - v4build! This tool is designed to help web developers, content creators, and accessibility testers quickly see the alternative text (alt text) for images on a webpage.

## What It Does

The primary goal of this extension is to make invisible alt text visible. When activated, it scans the current webpage and displays an overlay on top of every image and iFrame, showing the following information:

- For Images with Alt Text: It displays the exact alt text provided (e.g., Alt: "A majestic lion resting in the savanna."). This helps you verify that the description is accurate and helpful.

- For Images with an Empty Alt Attribute (alt=""): It displays the message: "Alt attribute is empty. Is the image decorative?". An empty alt attribute is used to tell screen readers to ignore an image, which is appropriate for purely decorative images. This message serves as a reminder to confirm the image's purpose.

- For Images Missing an Alt Attribute: It displays "Missing alt text". This is an accessibility issue, as it provides no information to users of assistive technology.

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