Sample Post 2008: Render-blocking CSS and JavaScript delay

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Render-blocking CSS and JavaScript delay the first meaningful paint long after the server has done its job.

Why this matters

Performance is a feature, not an afterthought. Every millisecond shaved off a page load compounds across thousands of visits.

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The fastest request is the one you never make.

Caching, minification, and lazy loading each address a different bottleneck — together they transform a site.

Comments

6 responses to “Sample Post 2008: Render-blocking CSS and JavaScript delay”

  1. Lena Vogt Avatar
    Lena Vogt

    Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

  2. Lena Vogt Avatar
    Lena Vogt

    Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

    1. Jordan Ruiz Avatar
      Jordan Ruiz

      Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

      1. Jordan Ruiz Avatar
        Jordan Ruiz

        Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

    2. Jordan Ruiz Avatar
      Jordan Ruiz

      Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

    3. Lena Vogt Avatar
      Lena Vogt

      Great write-up — this is exactly the kind of optimization that pays off. Thanks for sharing!

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