Website-health monitoring
Use Lemwatch when you want availability, performance, technical SEO, SSL, header, link, and page-change signals in one workspace.
Free website audit — no signup required
Review website-health signals for your site.
Run a free Production Pulse audit across available uptime, performance, security, build-hygiene, mobile, and standards signals. Review the result before choosing follow-up checks.
production-pulse · free instant audit
Audit any website — yours, a client's, or a competitor's.
Free instant scan of uptime, speed, security, build hygiene, mobile fitness & web standards. No signup. Works on any public URL.
Read-only ~5 second teaser No card required
No signup to start
No credit card
Review the result in your browser
Want continuous monitoring instead?
6Pillars scored
FreeAudit
100%Free
Built by Pearl Lemon, London UK
One place to monitor the website signals that matter to your team
Uptime checks
Watch availability over time
Performance checks
Track page health signals
Security checks
Surface configuration issues
SSL tracking
Monitor certificate status
DNS monitoring
Detect record changes
Change detection
See important page changes
Uptime checks
Watch availability over time
Performance checks
Track page health signals
Security checks
Surface configuration issues
SSL tracking
Monitor certificate status
DNS monitoring
Detect record changes
Change detection
See important page changes
What your free report looks like
Six pillars. One score. Zero fluff.
Illustrative interface only. Your audit result depends on the URL, response, and checks available when you run it.
production-pulse · sample report
ExampleC
yourdomain.com
74/100
Illustrative result: review the individual signals before drawing conclusions.
Uptime100
Performance72
Security65
Build Hygiene88
Mobile91
Standards79
Top issues with fix priority
highExample: review a missing security-header signal
highExample: investigate a page-performance signal
mediumExample: review robots and indexability signals
mediumExample: investigate layout-stability signals
lowExample: review image and accessibility signals
A score and breakdown for the signals checked
Review the result in the audit experience
Signals to investigate further
⚠️ Warning Signs
Signals worth reviewing
Website monitoring helps you surface technical signals for review before they become harder to investigate.
Drowning in duplicate alerts from the same issue?
Related notifications can be harder to triage when they arrive separately.
Reviewrelated signals together
Your team working on the same incident without knowing it?
A shared incident workflow can make ownership and next actions clearer.
Coordinateowners and follow-up
Clients asking for constant status updates?
Stakeholders may need a current status update without a manual report each time.
Shareavailable status information
Important SEO signals need attention?
Broken links, page performance, and metadata can be reviewed as part of a technical SEO workflow.
Prioritisetechnical checks
Need clearer page-performance context?
Use performance checks to identify pages that need investigation.
Reviewperformance results
Want visibility into certificate and header signals?
Review the SSL and security-header checks available for your monitored sites.
Trackconfigured security checks
Uptime
Availability checks
Scheduled by plan
Performance
Page-health signals
Review supported results
SEO
Technical checks
Investigate site changes
Security
Configuration signals
SSL, headers, DNS and more
Feature overview
Explore Lemwatch features
Review monitoring, notification, reporting, collaboration, and visual-check capabilities. Availability varies by plan and configuration.
NEW
Visual Screenshot History
Automatic screenshots every 6 hours with pixel-level diff analysis — free on all plans
UNIQUE
4-Mode Comparison
Side-by-side, overlay slider, pixel diff highlighting, and rapid blink toggle — more modes than any competitor
NEW
Smart Watch & Ignore Zones
Monitor specific regions or exclude dynamic content like ads and banners from diff analysis
NEW
Shareable Comparison Links
Generate URLs for any before/after comparison — share with clients, teammates, or stakeholders
Jan 14 — BeforeJan 15 — After
~18% visual change detected
← Drag the slider or use arrow keys →
No credit card required
The Difference
What Makes Lemwatch Different?
Explore website-health checks, alerts, reporting, and collaboration features in one product.
Related alerts can be difficult to review separately
Use available alert grouping to review related signals together
An alert alone may not explain what to check next
Review the monitored result and configured check details in one place
Teams can lose context when work happens across tools
Use team and incident features available to your workspace
Status updates can require manual preparation
Use the reporting and sharing options available on your plan
Every monitored service may need a different alerting setup
Configure supported checks, thresholds, schedules, and notification channels
Background jobs need a signal when an expected run is missed
Use heartbeat monitoring where it is enabled for your workspace
Practical monitoring benefits
Use monitoring information to prioritise work
Bring supported website-health signals into a clearer workflow for review and follow-up.
Scheduled Monitoring
Set up supported website checks and review changes over time.
Check schedules by plan
Technical SEO Signals
Review available performance, indexability, metadata, and link signals alongside your other checks.
Actionable results
Performance Context
Use performance results to prioritise pages that need investigation.
Review trends
SSL and Headers
Track certificate and HTTP-header signals that are available to your monitoring setup.
Configured checks
Reporting Options
Use the reporting and sharing options that are enabled for your plan.
Plan-based access
Change Monitoring
Compare monitored page changes when visual and content monitoring are configured.
Review changes
Integrations
Connect supported notification channels and API access where available.
Available integrations
Multi-Site Workspaces
Manage multiple sites and workspace features within the limits of your plan.
Free plan: 10 sites
🎬 Example workflows
How Teams Can Use Lemwatch
Illustrative workflows based on common monitoring tasks. Available capabilities depend on your plan and configuration.
The Alert Storm
BEFORE:
Related certificate notifications can arrive separately and be harder to triage.
WITH LEMWATCH:
Use available alert grouping and the monitored result to review related signals together.
🔴 UNGROUPED EXAMPLE0 alerts
The Shift Handoff
BEFORE:
A handoff can lose key context when the team relies on separate notes and messages.
WITH LEMWATCH:
Use the workspace's available incident and reporting features to capture a clear next action.
ILLUSTRATIVE HANDOFF SUMMARY
✓ Review the current incident status
✓ Record an owner or next action
✓ Flag work that needs follow-up
→ Share the summary with your team
The Client Call
BEFORE:
Stakeholders may need a current status update without waiting for a manual report.
WITH LEMWATCH:
Use the status and sharing options enabled for your plan and workspace.
SHARED STATUS PAGE
lemwatch.com/share/example...Copy link
Illustrative sharing workflow
🎯 Why Choose Us
Why Lemwatch?
A website-monitoring workflow is stronger when its checks, alerts, and history are easy to review together.
Website-health signals in one place
Lemwatch combines availability, performance, technical SEO, security, SSL, DNS, link, and page-change checks in one product. The available checks and schedules depend on your plan and configuration.
Configured monitoring
Configurable alert workflow
Choose supported notification channels, rules, thresholds, and maintenance settings for the checks that matter to your team. Verify alert behaviour in your own account.
Alert rules and channels
Clear plan limits
Compare published site allowance, uptime interval, history, team seats, and API capacity before deciding whether Lemwatch fits your monitoring stack.
Free, Pro, Agency
Agency workflows
Agency plans add capacity and reporting options for teams managing multiple client sites. Use the plan table to confirm current entitlements.
Plan-specific capacity
Evidence over time
Review retained monitoring results alongside your deployment, analytics, and incident evidence. Monitoring can identify a signal; it does not prove a business cause.
History by plan
Integrate where supported
Use available API, webhook, notification, and workflow options to connect monitoring results with the systems your team uses.
Documented integrations
Here's the Short Version
Start with the public pages and website-health signals that matter to your team. Review the published plan limits, then validate the workflow in your own environment.
Is Lemwatch a good fit?
Compare the checks and plan limits that matter to your team. Competitor capabilities and prices change, so use each provider's current documentation for a direct comparison.
Configured checks and alerts
Choose the checks, schedules, thresholds, and notification channels that are available to your plan and workspace.
Review and reporting
Use retained results, sharing, exports, and reporting options where they are included in your plan.
What to confirm before choosing a plan
- Availability and response-time monitoring
- Performance and technical SEO signals
- SSL certificate and HTTP-header checks
- Broken-link and page-change monitoring
- Notification, reporting, and integration options
Getting started
Get Started in 3 Simple Steps
Add a site, configure the checks you need, then review results as they arrive.
01
Add Your Website
Enter a public website URL and choose the checks you want to configure.
WEBSITE URL
https://
02
Automatic Monitoring
Run the supported checks on the schedule included with your plan and configuration.
Performance
configured
Security
configured
SEO
configured
SSL
configured
Availability
configured
03
Get Alerts & Reports
Review results and use the notification and reporting options available to your workspace.
example-site.comCertificate status needs review
example-site.comA check completed
example-site.comA monitored page needs review
Free forever plan available
❓ FAQ
Frequently Asked Questions
Everything you need to know about Lemwatch. Can't find what you're looking for? Contact us.
Still have questions?
View Pricing & PlansStill here? Run your free audit now.
No signup. Review the audit result and follow-up checks for your site.
production-pulse · free instant audit
Audit any website — yours, a client's, or a competitor's.
Free instant scan of uptime, speed, security, build hygiene, mobile fitness & web standards. No signup. Works on any public URL.
Read-only ~5 second teaser No card required
Ready to Start?
Start Monitoring Your Websitewith Lemwatch
Configure website-health checks, review results, and choose a plan when you need more capacity.
Supported website-health checks
Configured notification channels
Plan-based Google integrations
Reporting and sharing options
No credit card required
Free plan includes 10 sites
No credit card required • Free plan includes 10 sites