稳定信号未识别到付费功能中风险权限组合

SXG Validator

Checks each page for Signed-Exchange (SXG) validation.

用户数1K当前公开安装规模

评分5.0商店平均评分

评论数1公开评论体量

Manifest 版本V3插件平台版本

7日增长0近 7 天净增用户

7日增长率0%相对周增长速度

视觉预览

SXG Validator 媒体预览

1 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日增长持平

00%

7日增长持平

00%

30日增长持平

00%

技术摘要

版本、语言与抓取信息

查看发布时间、版本、支持语言、最近更新和抓取时间。

版本1.1

ManifestV3

大小405KiB

语言数1English

发布时间--

插件简介

查看插件说明、主要功能和适用场景。

The Signed Exchange (SXG) Validator Chrome Extension that given a URL, determines if it's a valid SXG and if so, the status of its corresponding SXG cache and certificate entry.

When on a page that supports SXG, click the extension icon to view the report.

评价

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AI 产品解读

Validate Signed Exchange (SXG) status for web pages

Helps website administrators and developers verify whether a page is correctly serving Signed Exchanges and whether the corresponding SXG cache and certificate entries are valid.

User navigates to a webpage -> clicks the extension icon -> extension fetches the page URL with Accept header for application/signed-exchange;v=b3 -> extension constructs and fetches the corresponding Google SXG cache URL -> extension extracts and fetches the cert-url from the SXG payload -> extension displays validation results (✅/❌/⌛) for origin, cache, and cert sections in the popup.

目标用户: Website administrators / Web developers / SEO engineers / Site reliability engineers

The compiled dialog_compiled.js is minified Closure Library output, making some logic harder to trace, but the relevant fetch and DOM-update functions were clearly identified at lines 184-190.
The extension only validates SXG status; it does not generate or package SXGs, so its capabilities are limited to read-only validation.
No content_script.js logic was found (empty file), so all processing happens in the popup via dialog_compiled.js.

付费分析

未识别到付费功能

The extension is entirely free. It uses the public Google SXG cache proxy (webpkgcache.com) and performs standard HTTP GET requests. No payment, subscription, license key, or upgrade gating is present in the code or the store listing.

置信度: 100
支付平台: --
来源: AI / 高
需要登录: 否
登录理由: The extension performs direct HTTP fetches to the current page URL and the Google SXG cache proxy. No login UI, account creation, or authentication logic exists in the extension or the destination service workflow. The user can validate any public URL without signing in.

权限风险

中风险权限组合

根据声明权限和站点访问权限，评估插件的访问范围与潜在敏感度。

扩展能力较强：tabs

发布者

https://developers.google.com/search

Google Ireland, Ltd.

邮箱: [email protected]
电话: +16502530000
地址: Gordon House Barrow Street Dublin 4 D04 E5W5 IE

上面的公开联系方式保持可见；开发者组合页对付费账号开放。

查看开发者组合页

权限

站点访问

SXG Validator

SXG Validator 媒体预览

30 日用户趋势

用户增长趋势

30 日评分变化

30 日评分变化

日/周/月增长表现

版本、语言与抓取信息

插件简介

最新评论快照

同类与相关插件

CLS Visualizer

GSC crawl stats downloader

GSC Guardian

Core Web Vitals Visualizer

Core SERP Vitals

SEO Render Insight Tool