Every Second Your Site Takes to Load,
Customers Leave.
Your homepage loads in 4.8 seconds. Most visitors leave after 3. NetNav measures your Core Web Vitals, identifies exactly what's slowing you down, and tells you which fixes will make the biggest difference.
The Metrics Google Actually Uses to Judge You.
Google doesn't just measure "is this page fast." It measures specific things — how quickly the main content appears, whether the layout jumps around while loading, how responsive the page is to clicks. NetNav checks all of them.
- LCP (Largest Contentful Paint) — how fast your main content appears
- CLS (Cumulative Layout Shift) — does your page jump around while loading?
- INP (Interaction to Next Paint) — how responsive is the page to clicks?
- Total page load time — mobile and desktop separately
- Server response time — is your hosting the bottleneck?
"Compress Your Hero Image" Saves 1.4 Seconds. We Measured.
We don't give you a generic speed checklist. We tell you exactly which files are slowing you down, how much time each fix will save, and which ones to do first. Your hero image is 2.4MB? We flag it, tell you the target size, and estimate the load time improvement.
- Render-blocking resources identified with estimated time savings
- Image optimisation opportunities with file sizes and compression targets
- Unused CSS and JavaScript — code your page loads but never uses
- Each fix ranked by the seconds it'll save
Your Speed Isn't a One-Time Number. We Track It.
Site speed changes — new images get uploaded, plugins get added, hosting performance fluctuates. NetNav monitors your Core Web Vitals continuously and alerts you when performance drops below acceptable thresholds. You'll know before Google does.
See It In Action.
Enter your website and get your personalised blueprint in 20 minutes.
Takes 30 seconds. No credit card required.