What is a tracking pixel / tag?
A tracking pixel (also called a tag) is a tiny snippet of code you place on your website. When someone visits a page or takes an action — viewing a product, signing up to your newsletter, completing a purchase — the pixel quietly reports that event back to the platform that issued it. Despite the name, it isn't really an image you see; it's a measurement tool working in the background.
Why it matters for selling art: - It lets advertising platforms (like the Meta Pixel for Instagram/Facebook ads) measure results — so you can see which ads actually drove signups or sales rather than just clicks. - It powers smarter targeting, such as lookalike audiences (reaching people similar to your existing buyers) and retargeting people who visited but didn't buy. - Analytics tags like Google Analytics simply help you understand traffic and behaviour.
Practical pointers: - If you're running Instagram or Facebook ads, set up your Meta Pixel and connect it to your website before you launch — that's how Meta optimises who sees your ad and tracks conversions. - Most store platforms (Shopify, Squarespace, Wix, WooCommerce) have a built-in field or app to paste pixel/tag code — no developer needed. - A tag manager (e.g. Google Tag Manager) is optional but handy if you end up juggling several pixels.
A note on privacy: because pixels collect visitor data, show a cookie/consent notice and a privacy policy as required in your region.