Explore Site Monitor before you create an account.
This demo uses sample data from a fictional ecommerce website so you can click through the main workflow: spot a problem, understand the context, decide what to fix, and verify improvement.
DEMO MODESample data onlyNo real website is changed or monitored.
northstar-demo.comSample workspace
PRO DEMO
COMMAND CENTER
Everything important in one view
The overview combines technical health, uptime, search visibility, PageSpeed and current changes.
Updated 12 min ago
Technical SEO94/1002 issues detected
Availability100%30 recent checks
Performance71/100Mobile Lighthouse
Search clicks286+18% vs previous
Search impressions9,420+11% vs previous
AI crawler access7/7Common agents allowed
What the client learns hereThere is no outage. Search is growing. The main current risks are a new noindex issue and slower mobile LCP — so those should be investigated before lower-value warnings.
PRIORITY INBOX
Know what deserves attention first
Site Monitor ranks issues instead of showing a wall of unrelated diagnostics.
3 open
CRITICAL
Product category changed to noindex
Search engines may stop indexing an important revenue page. Detected after yesterday’s theme release.
Review indexability →HIGH
Mobile LCP regressed to 4.9 s
Previous run: 2.7 s. Lighthouse points to the homepage hero image as the largest visible element.
Review PageSpeed →MEDIUM
3 internal links now redirect
The links still work but add unnecessary redirect hops. Update them to the final destination.
Review crawl →
WEBSITE HEALTH
Technical monitoring with history
Scheduled checks create a baseline so you can see what is new rather than repeatedly starting from zero.
94
✓Homepage onlineHTTP 200 · 168 ms
✓SSL certificateValid · 61 days remaining
✓robots.txtAvailable · sitemap declared
✓XML sitemapAvailable · 142 URLs
!Indexability1 newly noindexed page
!Internal links3 redirecting · 0 broken
Today Noindex issue detectedYesterday Theme release recorded7 days ago Technical score 98/100
SEARCH GROWTH
Search Console without switching dashboards
Connect the customer’s Google Search Console account with read-only access and monitor the search trend beside technical signals.
● Connected
Clicks · last 28 days286+18%
Queries gaining visibility
website monitoring tool+22 clicks
technical seo monitor+14 clicks
uptime seo alerts+9 clicks
Sample Search Console data
PAGESPEED INTELLIGENCE
Do not stop at a performance score
Site Monitor compares runs, interprets the important metrics and highlights evidence behind the likely bottleneck.
71
LCP4.90 sPoor · previous 2.70 s
FCP1.72 sGood
TBT40 msHealthy
CLS0.018Healthy
1
Prioritize the homepage hero image
Lighthouse identifies the hero image as the likely LCP element. Resize/compress the asset, avoid lazy-loading it and retest.
Potential transfer saving: 640 KB · sample estimate
Fix verificationAfter the next PageSpeed run, Site Monitor compares the same metrics and can verify whether the issue disappeared.
CLIENT REPORTING
Turn monitoring into a client conversation
Agency plans add client-ready reporting so the customer sees the current state, important changes and what was fixed.
AGENCY
Northstar — Website Health ReportSeptember 2026 · sample report
94 Health100% Uptime3 Open priorities2 Fixed this month
Executive summary: Availability remained stable. Organic clicks increased while one indexability regression and one PageSpeed regression require attention after the latest release.
Ready to try it with your website?Create a free account, save one website and run manual health checks before choosing a paid plan.