ExplainMySEO.com

Core Web Vitals Check

Fast, stable pages improve user experience and can support better search performance over time.

Prefer a quick answer? Run the scan, then unlock the full report for prioritized fixes, page-by-page examples, and a printable checklist.

What this is

The key is prioritization: fix the bottlenecks that users actually feel instead of chasing perfect scores.

Performance work also reduces bounce and improves conversion, which compounds.

What ExplainMySEO checks

  • Large images and layout shift risks
  • Heavy scripts and third-party tags
  • Render delays and resource ordering
  • Responsive image sizing opportunities
  • Simple caching and compression checks
Best practice
Focus on the pages that earn impressions and clicks first. Improvements on high-traffic pages compound.

Common issues we see

  • Unoptimized hero images
  • Too many third-party scripts on key pages
  • Layout shifts from late-loading elements
  • Unused CSS/JS bundles
  • Slow initial server response on shared hosting

How to fix it (practical steps)

  1. Optimize the biggest images first (hero + above-the-fold)
  2. Remove or delay non-essential third-party scripts
  3. Ensure images are responsive and modern formats where possible
  4. Reserve space for media to reduce layout shift
  5. Re-test and focus on pages that earn traffic
Implementation order
Start with indexing/crawl issues, then metadata and internal linking, then content depth and enhancements like schema.

Related guides

Ready to improve rankings?

Run a free scan to see your issue counts. Unlock the full report for a prioritized plan and page-level examples.

ExplainMySEO.com — Educational content. Reports are informational and intended to guide website improvements.