Xmark
Social
Mark your X/Twitter activity to the BTM blockchain. Use the browser console to see what is being marked / has been marked.
Users
15
Rating
5.0
Reviews
3
7D Growth
-2|-11.8%
Growth signalNo paid features detectedMedium-risk permissions
Upsonar - Website Monitor
Check website availability, SSL certificates & domain expiry across 9 global locations. Fast, privacy-focused monitoring.
Users22Current public install base
Rating5.0Store average score
Reviews7Public review volume
Manifest versionV3Extension platform version
7-day growth+2Net users gained this week
7-day growth rate+10%Relative weekly velocity
Preview
6 assetsUpsonar - Website Monitor Media preview
Trend
User growth trend
Review user movement across collected snapshots.
User Growth Over Time
Rating trend
7-day rating trend
View collected rating snapshots from the latest 7-day window to assess rating stability.
7-day rating change
Start
5.00
Latest
5.00
7-day rating change
0.00
2026年7月11日2026年7月17日
Growth overview
Daily, weekly, and monthly growth
Compare 1-day, 7-day, and 30-day net growth and growth rate.
1-day growthNo data
----7-day growthGrowing
+2+10%30-day growthNo data
----Technical snapshot
Version, languages, and crawl freshness
Review publication date, version, supported languages, and crawl timestamps.
Version1.7.0
ManifestV3
Size17.94KiB
Languages1English
Published
Store updated
Last crawled
English
Overview
Product summary
Review the store description, core capabilities, and common use cases.
Upsonar - Website Monitor
Check website availability, SSL certificates, and domain expiry across 9 global locations. Essential for web developers, site owners, and IT professionals ensuring worldwide accessibility and security.
Key Features:
• HTTP availability checks from 9 geographically diverse points
• External dependency analysis - detect broken CDNs, scripts, fonts
• SSL certificate monitoring - check expiry dates and validity
Reviews
Recent review snapshot
Inspect the latest comments and rating distribution.
Store average score5.0Chrome Web Store aggregate rating, including ratings without synced review text
Synced text average5.0Average computed only from synced review bodies below
Reviews with text7Synced review bodies
Total ratings / reviews7Chrome Web Store public rating/review count
Store average score: 5.0. The bars below are calculated from synced review text only, so they may be empty for extensions that have public ratings but no synced comments yet.
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So effective.
Nice. it's working.
This extension has been helpful in my work recently.
This tool is user friendly.
Love it.
Amazing extension.
Excellent! It's working!