extenshi.io
SECURITY REPORT · EXTENSHI SCAN

Devsource SEO Analyzer

Chrome extension
67
/ 100 SAFETY SCORE
CAUTION
Mostly fine, but a few things worth reviewing before you install.

Automated analysis of publicly available code — not a professional security audit. It may produce false positives and does not prove an extension is unsafe or safe. Treat it as one signal among many. Disclaimer · Report an issue

How it ranks

Devsource SEO Analyzer's safety score vs every other extension we've scanned
Globally
10%of extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 402,632 extensions
In Productivity
13%of productivity extensions carry more risk
This extension
Riskier ←→ Safer
Ranked against 194,441 productivity extensions
Findings
220
median 16Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
13
median 3Declared in manifest
Active users
20
median 14vs category median

Findings breakdown

Automated security signal · 220 distinct issues across 6 severities
220
distinct issues
detected

Permissions requested

6 risky permissions of 13 total
6 high-risk permissions require attention
This extension requests 13 permissions in total. 6 of them grant broad capabilities that are worth a careful look.
High
Manage downloads

Can initiate downloads and access your download history

High
Execute scripts in pages

Can inject and execute JavaScript code in web pages

High
View open tabs

Can see URLs and titles of all open tabs

High
Observe web requests

Can monitor all network requests made by the browser

High
Delete browsing data

Can remove browsing history, cookies, cache, and other browsing data

High
Modify content settings

Can change per-site settings for cookies, JavaScript, plugins, and more

Medium
Access current tab

Can temporarily access the content of the active tab when you click the extension

Medium
Write to clipboard

Can place content onto your clipboard

Medium
Block requests with host access

Can block or redirect network requests and requires host permissions

Medium
Store local data

Can save data locally in the browser for persistence

Medium
Add context menu items

Can add custom items to the right-click context menu

Medium
Monitor navigation

Can observe and track tab navigation events and URL changes

Info
windows

No additional information available.

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Scan performed by extenshi.io · Sep 26, 2026
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