Developer Tools
Upsonar - Website Monitor icon

Upsonar - Website Monitor

Check website availability, SSL certificates & domain expiry across 9 global locations. Fast, privacy-focused monitoring.

Users27
Rating5.0
Reviews7
Manifest versionV3
7-day growth+3
7-day growth rate+12.5%
Preview

Upsonar - Website Monitor Media preview

6 assets
Trend

30-day user trend

Review user movement over the last 30 days.

User Growth Over Time

23252830322026年5月31日2026年6月3日2026年6月6日Latest: 27
Rating trend

30-day rating change

Track rating movement over time to see whether quality signals remain stable.

30-day rating change

Start
5.00
Latest
5.00
30-day rating change
0.00
4.904.955.005.055.102026年5月31日2026年6月3日2026年6月6日Latest: 5.00
2026年5月31日2026年6月6日
Growth overview

Daily, weekly, and monthly growth

Compare 1-day, 7-day, and 30-day net growth and growth rate.

1-day growthDeclining
-4-12.9%
7-day growthGrowing
+3+12.5%
30-day growthGrowing
+8+42.1%
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.

The Chrome Web Store shows 7 reviews, but only 0 review bodies have synced into ExtScope so far. Showing the synced reviews available right now.

5★
0
4★
0
3★
0
2★
0
1★
0
Related products

Similar and related extensions

Review related products from the Chrome Web Store detail page.