# Inline Form Embed **WAIT...** Make sure that you have added the [**Surface Tag**](/docs/surface-tag/installation) to your site before proceeding. ## iFrame Embed Code [#iframe-embed-code] Add the following code wherever you'd like the form to appear: ```html ``` Replace `REPLACE ME WITH FORM URL` with your actual Surface form URL. You can find this URL by clicking the "Share" button in the `Overview` section of the form. ## Optimize Speed [#optimize-speed] Add the following `` tags inside the `` of your site: ```html ``` Replace `REPLACE ME WITH FORM URL` with a Surface Form URL. ## Explanation [#explanation] 1. dns-prefetch → Resolves the domain early to skip DNS lookup delays. 2. preconnect → Prepares the TCP + TLS handshake so the browser is ready to request assets immediately. 3. prefetch → Fetches the form in advance, so it's ready when a user opens it.