SECURITY REPORT · EXTENSHI SCAN
Network Speed Monitor
Firefox extension·by SD9410
83
/ 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
Network Speed Monitor's safety score vs every other extension we've scanned
Globally
46%of extensions carry more risk
Riskier ←→ Safer
Ranked against 409,539 extensions
In Alerts & Updates
23%of alerts & updates extensions carry more risk
Riskier ←→ Safer
Ranked against 7,121 alerts & updates extensions
Findings
7
median 4Lower is safer
Critical findings
1
median 0Severity = Critical
Permissions
4
median 3Declared in manifest
Active users
21
median 1vs category median
Findings breakdown
Automated security signal · 7 distinct issues across 6 severities
7
distinct issues
detected
detected
Critical114%
High114%
Needs Review00%
Medium229%
Low343%
Info00%
Permissions requested
1 risky permission of 4 total
1 high-risk permission require attention
This extension requests 4 permissions in total. 1 of them grant broad capabilities that are worth a careful look.
High
Access all HTTPS sites(optional)
Can read and modify content on all encrypted websites
Medium
Store local data
Can save data locally in the browser for persistence
Info
https://www.google.com/*
No additional information available.
Info
https://api.ipify.org/*
No additional information available.
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Scan performed by extenshi.io · Aug 19, 2026
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