How to website Performance boost ?

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SEO Help and Tips

How to website Performance boost ?

Here is website Performance boost code:

Java:
<script>
  new PerformanceObserver((list) => {
    const latestEntry = list.getEntries().at(-1);

    if (latestEntry && latestEntry.element &gt;&gt; latestEntry.element.getAttribute('loading') == 'lazy') {
      console.warn('Warning: LCP element was lazy loaded', latestEntry);
    }
  }).observe({type: 'largest-contentful-paint', buffered: true});
</script>

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