linkrivers

LinkRivers Site Monitor keeps your business website running smoothly with comprehensive monitoring that just works.
Perfect for local businesses:
<ul>
<li>Uptime Monitoring – Get alerted instantly when your website goes down</li>
<li>SSL Certificate Tracking – Never let your SSL expire unexpectedly</li>
<li>Page Speed Monitoring – Track how fast your site loads for real visitors</li>
<li>Core Web Vitals – Monitor Google’s key performance metrics (LCP, FID, CLS)</li>
<li>SEO Health – Autopilot suggests and fixes SEO issues automatically</li>
<li>Form Tracking – Know when visitors submit contact forms</li>
<li>Error Detection – Catch JavaScript errors before they affect customers</li>
</ul>
Autopilot Features:
LinkRivers Autopilot can automatically detect and fix common SEO issues:
<ul>
<li>Missing or poor meta descriptions</li>
<li>Broken links</li>
<li>Missing image alt text</li>
<li>Schema markup issues</li>
<li>Canonical URL problems</li>
</ul>
Choose between “Review Mode” (approve changes before they’re applied) or “Auto Mode” (fixes applied automatically).
Built for Non-Technical Users:
No complicated dashboards or technical jargon. Just a simple traffic light showing your website’s health status – green means everything’s good, yellow means attention needed, red means action required.
External Service Notice:
This plugin connects to the LinkRivers service (api.linkrivers.com) to:
<ul>
<li>Receive and store monitoring data</li>
<li>Process SEO analysis</li>
<li>Display metrics in your dashboard</li>
</ul>
A free LinkRivers account is required. View our <a href="https://linkrivers.com/terms" rel="nofollow ugc">Terms of Service</a> and <a href="https://linkrivers.com/privacy" rel="nofollow ugc">Privacy Policy</a>.
<h3>Privacy</h3>
This plugin sends data to external servers (api.linkrivers.com). See our <a href="https://linkrivers.com/privacy" rel="nofollow ugc">Privacy Policy</a> for details on what data is collected and how it is used.
Data collected includes: 
* Page load timing metrics 
* Core Web Vitals measurements 
* JavaScript error messages (not user data) 
* Form submission events (metadata only, not form content) 
* Basic browser/device information
No personal visitor data, form contents, or cookies are collected.

LinkRivers Site Monitor

Professional website monitoring for local businesses. Track uptime, SSL, page speed, SEO health, and Real User Monitoring.

pianoweb

SentWatch monitors WordPress email delivery reliability with instant notifications when problems occur.
The plugin sends periodic “heartbeats” to our monitoring service. If these signals stop arriving, it means your site has stopped sending emails (SMTP issues, plugin conflicts, server problems), and we notify you immediately.
Key Features:
<ul>
<li>Hybrid Heartbeat System – Uses HTTP API with email fallback for maximum reliability</li>
<li>Automatic Time Sync – Plugin synchronizes with server time to prevent false alarms</li>
<li>Instant Notifications – Get alerts immediately when email delivery fails</li>
<li>Zero Configuration – Just enter your API key and you’re done</li>
<li>Lightweight – No performance impact on your site (runs in background)</li>
<li>Smart Scheduling – Heartbeats are automatically aligned with server expectations</li>
</ul>
How It Works:
<ol>
<li>Plugin sends a “heartbeat” signal at regular intervals</li>
<li>Our server tracks when heartbeats arrive</li>
<li>If a heartbeat is missed, we verify your site is reachable</li>
<li>If the issue persists, you receive an instant email notification</li>
</ol>
Subscription Plans:
<ul>
<li>Free – 1 site, 24-hour monitoring interval</li>
<li>Silver – 10 sites, 12-hour interval</li>
<li>Gold – 50 sites, 6-hour interval</li>
<li>Platinum – 200 sites, 3-hour interval</li>
</ul>
Note: This plugin requires a free account on <a href="https://panel.sentwatch.com/register.php" rel="nofollow ugc">SentWatch</a>.
<h3>External Services</h3>
This plugin connects to the SentWatch monitoring service to provide email delivery monitoring functionality.
Service Provider: SentWatch (operated by PianoWeb) 
Service URL: https://panel.sentwatch.com
What data is transmitted:
<ol>
<li>
During initial setup – When you connect the plugin with your API key:
<ul>
<li>Site URL</li>
<li>Site name</li>
<li>WordPress version</li>
<li>PHP version</li>
<li>Plugin version</li>
</ul>
</li>
<li>
During periodic heartbeats – Sent via email at intervals determined by your plan (every 3-24 hours):
<ul>
<li>Timestamp</li>
<li>Site URL</li>
<li>Plugin version</li>
</ul>
</li>
<li>
During status checks – When you view the plugin settings page or when the plugin syncs configuration:
<ul>
<li>Site UUID (unique identifier)</li>
<li>API Key (for authentication)</li>
</ul>
</li>
</ol>
When data is sent: 
– On initial plugin activation and setup 
– Periodically via scheduled email heartbeats (frequency depends on your subscription plan) 
– When you manually test email delivery 
– When the plugin checks for configuration updates (daily)
Why this data is sent: 
This data is necessary for the monitoring service to track whether your WordPress site is successfully sending emails. If heartbeat emails stop arriving, the service alerts you that your site’s email functionality may be broken.
Legal: 
– Terms of Service: https://panel.sentwatch.com/terms.php 
– Privacy Policy: https://panel.sentwatch.com/privacy.php
By using this plugin, you acknowledge that your site will communicate with the SentWatch service as described above.

SentWatch – Email Uptime Monitoring

Monitor WordPress email delivery with instant notifications when problems occur.

LinkRivers Site Monitor vs SentWatch – Email Uptime Monitoring