SECURITY REPORT · EXTENSHI SCAN
Redirect AMP to HTML
Firefox extension·by Aleksandersen
0
/ 100 SAFETY SCORE
RISKY
Several elevated signals. Read the findings before sharing this with your team.
Likely abandonedsafety score reduced by 30 points
- No update in over 6 years
- Built on Manifest V2, which Chrome and Edge are retiring
Why this matters
An unmaintained extension keeps whatever flaws it shipped with, and a listing with users but no owner is an attractive target to buy and repurpose.
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
Redirect AMP to HTML's safety score vs every other extension we've scanned
Globally
65%of extensions carry more risk
Riskier ←→ Safer
Ranked against 369,936 extensions
In Productivity
78%of productivity extensions carry more risk
Riskier ←→ Safer
Ranked against 6,496 productivity extensions
Findings
6
median 17Lower is safer
Critical findings
0
median 0Severity = Critical
Permissions
11
median 3Declared in manifest
Active users
4613
median 140vs category median
Findings breakdown
Automated security signal · 6 distinct issues across 6 severities
6
distinct issues
detected
detected
Scanners reported 13 raw occurrences; repeats of the same issue at the same location are merged here. The list below shows every occurrence.
Critical00%
High117%
Needs Review00%
Medium233%
Low350%
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
Observe web requests
Can monitor all network requests made by the browser
High
Block and modify web requests
Can intercept, block, or modify any network request before it completes
High
Access all HTTP sites
Can read and modify content on all non-encrypted websites
High
Access all HTTPS sites
Can read and modify content on all encrypted websites
Info
https://bing-amp.com/c/*
No additional information available.
Info
https://*.bing-amp.com/c/*
No additional information available.
Info
https://cdn.ampproject.org/c/*
No additional information available.
Info
https://*.cdn.ampproject.org/c/*
No additional information available.
Info
https://www.bing.com/amp/*
No additional information available.
Info
https://www.google.com/amp/*
No additional information available.
Info
*://t.co/*
No additional information available.
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Scan performed by extenshi.io · Jul 25, 2026
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