SECURITY REPORT · EXTENSHI SCAN
Rank-O-Saur - SEO Extension
Chrome extension·by christoph.hein
0
/ 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
Rank-O-Saur - SEO Extension's safety score vs every other extension we've scanned
Globally
27%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
36%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 177,133 productivity extensions
Findings
270
median 16Lower is safer
Critical findings
2
median 0Severity = Critical
Permissions
11
median 3Declared in manifest
Active users
450
median 14vs category median
Findings breakdown
Automated security signal · 270 distinct issues across 6 severities
270
distinct issues
detected
detected
Scanners reported 272 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical21%
High31%
Needs Review00%
Medium26397%
Low21%
Info00%
Permissions requested
4 risky permissions of 11 total
4 high-risk permissions require attention
This extension requests 11 permissions in total. 4 of them grant broad capabilities that are worth a careful look.
High
View open tabs
Can see URLs and titles of all open tabs
High
Execute scripts in pages
Can inject and execute JavaScript code in web pages
High
Observe web requests
Can monitor all network requests made by the browser
High
Modify content settings
Can change per-site settings for cookies, JavaScript, plugins, and more
Medium
Store local data
Can save data locally in the browser for persistence
Medium
Write to clipboard
Can place content onto your clipboard
Medium
Monitor navigation
Can observe and track tab navigation events and URL changes
Medium
Add context menu items
Can add custom items to the right-click context menu
Medium
Unlimited local storage
Can store large amounts of data locally without size limits
Low
Block network requests (declarative)
Can block or redirect network requests using predefined rules without seeing content
Low
Use side panel
Can display content in the browser side panel
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Scan performed by extenshi.io · Aug 4, 2026
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