FluxPress Blog

Category: Speed

WordPress speed, Core Web Vitals, plugin development & SEO insights from years of fixing real production sites.

11 ARTICLES
Image Elements Do Not Have [alt] Attributes
Speed

Fix “Image Elements Do Not Have [alt] Attributes” in WordPress

The Lighthouse accessibility error “Image elements do not have [alt] attributes” means one or more images on your page are missing alt…

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Defer Offscreen Images in WordPress
Speed

Defer Offscreen Images in WordPress (Lazy Load Done Right)

The PageSpeed Insights recommendation “Defer offscreen images” is asking you to stop loading images the visitor cannot see yet. Done well, this…

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Ensure Text Remains Visible
Speed

“Ensure Text Remains Visible During Webfont Load” in WordPress — Fixed

The PageSpeed Insights warning “Ensure text remains visible during webfont load” sounds technical, but the underlying problem is simple and visible: for…

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Fix INP wordpress
Speed

How to Improve INP (Interaction to Next Paint) in WordPress

In March 2024, Google replaced First Input Delay with Interaction to Next Paint (INP) as a Core Web Vital — and a…

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fix CLS
Speed

Fix Cumulative Layout Shift (CLS) in WordPress

You have seen it as a user: you go to tap a button, an image loads above it, and the whole page…

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Fix LCP in wordpress
Speed

Fix “Largest Contentful Paint” in WordPress: Get LCP Under 2.5s

Largest Contentful Paint (LCP) is the Core Web Vital that measures perceived load speed — and it is the one WordPress sites…

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reduce unused css
Speed

How to Reduce Unused CSS in WordPress (Without Breaking Your Site)

If PageSpeed Insights keeps flagging “Reduce unused CSS,” you are not alone — it is one of the most common warnings on…

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javascript execution time wordpress
Speed

How to Reduce JavaScript Execution Time on WordPress

“Reduce JavaScript execution time” is one of the most stubborn warnings in PageSpeed Insights. You can compress images, fix render-blocking CSS, and…

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minimize main thread work wordpress
Speed

How to Minimize Main-Thread Work on WordPress

“Minimize main-thread work” is one of the most misunderstood warnings in PageSpeed Insights. Most WordPress site owners see the red flag, panic,…

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lcp breakdown lcp request discovery
Speed

Fix LCP Breakdown and LCP Request Discovery in WordPress

If your WordPress site fails Core Web Vitals, Largest Contentful Paint (LCP) is usually the culprit. And in 2026, Google’s PageSpeed Insights…

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