Compress image for WordPress Hero (Above-the-Fold)
A hero image directly determines your LCP score — the single biggest Core Web Vital.
Your images stay on your device. Nothing is uploaded.
The above-the-fold hero image on a WordPress theme is almost always the LCP element. Google measures LCP as a page-experience signal and ranks accordingly.
This preset produces a 2048 px WebP at quality 82 — sharp at retina resolutions while staying under 300 KB.
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Frequently asked questions
- What size should an image be for WordPress hero image?
- The preset on this page reflects the recommended dimensions for WordPress hero image. Uploading at these dimensions avoids the auto-crop or auto-downscale that the platform would otherwise apply.
- Does the platform re-encode after upload?
- Yes — most platforms re-encode uploaded images to their internal format and bitrate. Starting from a clean, correctly sized image means only one round of lossy re-encoding rather than two.
- What format should I use for WordPress hero image?
- The preset uses the format recommended for WordPress hero image. JPEG is the safest universal choice; some workflows benefit from WebP or PNG for specific reasons (transparency, screenshots, etc.).
- Is anything uploaded?
- No. The compression and resize run in your browser. The image only leaves your device when you upload it to WordPress hero image yourself.
- Can I batch process multiple images for WordPress hero image?
- Yes — use the bulk compressor to process a folder of images with the same settings. Every image gets the correct dimensions and quality for WordPress hero image.
Prepare a WordPress — hero image image.
Drop your image — the tool applies the correct dimensions and quality for the platform.
Start compressing