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About

Larm is an uptime monitoring platform that checks websites, APIs, and services from multiple global locations and only alerts you when multiple probes confirm a problem. This multi-location verification eliminates the false positives that plague most monitoring tools. Larm supports HTTP, TCP, DNS, SSL certificate, and heartbeat/cron monitoring. Every HTTP check captures a full request waterfall (DNS, TCP, TLS, TTFB, transfer), giving you the data you need to debug performance issues, not just know something is down. Status pages are included on every tier, including the free plan. Pages are rendered as static HTML and served from a CDN, so they stay up even when your infrastructure doesn't. Custom domains, email subscribers, automated incident updates, and component grouping are supported on paid plans. Alerts can be sent through 13+ channels.

About

Every online business should already be using a selection of network monitoring tools that monitor uptime and performance. Traditional synthetic monitoring tools rely on testing your endpoints from agents run in the data centers. Only CloudPerf, which runs on our global network of real-user devices, gives full end-to-end visibility into performance issues. Performance analysis does not stop with just a page load time. You can drill down to individual resources using waterfall charts or export the HAR file to your favorite analyzer tool. Monitoring full page load is invaluable to test 3rd party dependencies and their impact on your performance in different locations. Every destination that is monitored by CloudPerf can have multiple alerts with different uptime and performance thresholds. Once those thresholds are breached CloudPerf will alert your contacts for further escalation.

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Platforms Supported

Windows
Mac
Linux
Cloud
On-Premises
iPhone
iPad
Android
Chromebook

Audience

Sysadmins, software engineers, founders, tech startups

Audience

Anyone looking for an advanced Performance Testing platform

Support

Phone Support
24/7 Live Support
Online

Support

Phone Support
24/7 Live Support
Online

API

Offers API

API

Offers API

Screenshots and Videos

No images available

Screenshots and Videos

Pricing

$19/month
Free Version
Free Trial

Pricing

$114 per month
Free Version
Free Trial

Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

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Reviews/Ratings

Overall 0.0 / 5
ease 0.0 / 5
features 0.0 / 5
design 0.0 / 5
support 0.0 / 5

This software hasn't been reviewed yet. Be the first to provide a review:

Review this Software

Training

Documentation
Webinars
Live Online
In Person

Training

Documentation
Webinars
Live Online
In Person

Company Information

Larm
Founded: 2025
United Kingdom
larm.dev

Company Information

Speedchecker
Ireland
www.speedchecker.xyz/

Alternatives

Server Check

Server Check

FearWorks Media Ltd.

Alternatives

PerfDog

PerfDog

WeTest
HttpStatus

HttpStatus

HttpStatus.com
Sematext Cloud

Sematext Cloud

Sematext Group

Categories

Categories

Application Performance Monitoring (APM) Features

Baseline Manager
Diagnostic Tools
Full Transaction Diagnostics
Performance Control
Resource Management
Root-Cause Diagnosis
Server Performance
Trace Individual Transactions

Performance Testing Features

API Testing
Benchmarking
Cross Browser Testing
Debugging
Historical Reporting
Load Testing
Mobile Testing
Parallel Testing
Regression Testing
UI Testing
Web Testing

Integrations

No info available.

Integrations

No info available.
Claim Larm and update features and information
Claim Larm and update features and information
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