
HTTP Pinger by Libor Benes
Measures HTTP/HTTPS latency. No ICMP or native apps required.
1 User1 User
You'll need Firefox to use this extension
Extension Metadata
About this extension
Features:
✓ Measures real-world web server latency.
✓ Measures HTTP/HTTPS response times.
✓ Customizable packet count (1-10).
✓ Auto-detects working protocol (HTTPS first, then HTTP fallback).
✓ Tests both HTTP (port 80) and HTTPS (port 443).
✓ 3-second timeout per request.
✓ Clean monospace output display.
✓ No installation required (pure WebExtension).
Limitations:
✖ Cannot ping non-web hosts (e.g., routers without HTTP).
✖ No true ICMP ping (uses HTTP requests).
✖ Requires target to have HTTP/HTTPS port open.
✖ May fail on servers blocking HEAD/GET requests.
Designed for Security:
✓ Safe Coding.
✓ No dangerous permissions (only http/https access).
✓ No native code execution.
✓ No user data collection.
✓ All processing occurs in-browser.
✓ Complies with Mozilla Add-on Policies.
✓ Measures real-world web server latency.
✓ Measures HTTP/HTTPS response times.
✓ Customizable packet count (1-10).
✓ Auto-detects working protocol (HTTPS first, then HTTP fallback).
✓ Tests both HTTP (port 80) and HTTPS (port 443).
✓ 3-second timeout per request.
✓ Clean monospace output display.
✓ No installation required (pure WebExtension).
Limitations:
✖ Cannot ping non-web hosts (e.g., routers without HTTP).
✖ No true ICMP ping (uses HTTP requests).
✖ Requires target to have HTTP/HTTPS port open.
✖ May fail on servers blocking HEAD/GET requests.
Designed for Security:
✓ Safe Coding.
✓ No dangerous permissions (only http/https access).
✓ No native code execution.
✓ No user data collection.
✓ All processing occurs in-browser.
✓ Complies with Mozilla Add-on Policies.
Rated 0 by 0 reviewers
Permissions and dataLearn more
Required permissions:
- Access your data for all websites
More information
- Add-on Links
- Version
- 1.0
- Size
- 12.23 KB
- Last updated
- 6 days ago (Jul 27, 2025)
- Related Categories
- License
- Mozilla Public License 2.0
- Version History
- Add to collection
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