Multiple full-resolution photos per vehicle make listing pages one of the most image-heavy, speed-vulnerable page types on the web.
The single most common cause — camera-output images served directly with no compression applied.
Loading every image in a gallery immediately, rather than as a visitor actually views them, wastes load time on photos nobody's looking at yet.
Manually uploading each vehicle's photos without a consistent compression process means quality (and load time) varies listing to listing.
Buyers often browse on mobile data rather than office wifi — a genuinely different performance environment worth testing separately.
Find out exactly what's slowing your listing pages down.
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