Guides

Everything about website images, written for people who don't want to become image experts — just want their site to look good and load fast. Every guide links the free tool that applies the advice automatically.

• Why images look blurry after uploading

  The four real causes — undersized files, Retina screens, CMS re-compression, platform pipelines — and the fix for each.

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• WebP vs JPG vs PNG

  One simple decision rule, real file-size comparisons, and the most expensive mistake (photos as PNG).

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• Make your images load faster

  The 5-step checklist that cuts a typical page from 5–15 MB of images to under 1 MB — no plugins.

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• Core Web Vitals & images (LCP)

  How one oversized hero photo ruins your Google speed score, and the exact numbers that pass.

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• Photo sideways after upload?

  The EXIF rotation flag explained: why it looks right on your phone and wrong on the website — and the permanent fix.

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• Image SEO basics

  Filenames, alt text, pixel size, file weight — the four things Google actually reads, without the myths.

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• The 72 DPI myth

  Browsers ignore DPI completely. Where the myth comes from, what DPI is really for, and what to check instead.

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• HEIC: why iPhone photos get rejected

  What HEIC is, how to convert it to JPG on any device, and the iPhone setting that avoids it altogether.

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