Webflow sync, pageviews & more.
NEW

What are the best ways to optimize and add the spline and vectary visual tools in Webflow for website creation?

TL;DR

Optimizing and embedding Spline and Vectary in Webflow improves 3D interactive visuals without compromising performance. Follow these best practices for seamless integration.

1. Optimize 3D Assets in Spline and Vectary

  • Reduce polygon count to lower rendering load.
  • Compress textures and use lower-resolution images where possible.
  • Limit real-time lighting and shadows to improve performance.
  • Use baked textures instead of dynamic shaders.

2. Embed Spline in Webflow

  • In Spline, click Share → Embed to generate an iframe code.
  • Copy the embed URL (not the full <iframe> code).
  • In Webflow, drag an Embed element into the canvas.
  • Paste the following inside the Embed code:
    <iframe src="YOUR_SPLINE_URL" width="100%" height="500px" loading="lazy"></iframe>
  • Adjust the width and height based on your layout needs.

3. Embed Vectary in Webflow

  • In Vectary, click Share → Embed, then copy the iframe code.
  • In Webflow, use an Embed element and paste the iframe code.
  • Use lazy loading to improve page speed:
    <iframe src="YOUR_VECTARY_URL" width="100%" height="500px" loading="lazy"></iframe>
  • For interaction controls, modify Vectary's embed settings before copying the code.

4. Improve Performance with Lazy Loading and CSS

  • Enable loading="lazy" in iframe attributes.
  • Use aspect ratio CSS to maintain responsiveness:
  • Example: Create a div wrapper with padding-top percentage for aspect ratio control.
  • Place heavy assets below the fold to prevent blocking page load.

5. Ensure Responsiveness

  • Use Webflow’s flexbox or Grid to adjust the embed layout.
  • Test different screen sizes to confirm 3D content scales properly.
  • Use media queries if necessary to adjust embed height on smaller devices.

Summary

To embed Spline or Vectary in Webflow efficiently, optimize 3D assets, use lazy-loaded iframes, and ensure responsiveness with CSS and Webflow’s layout tools. This approach balances high-quality visuals with good site performance.

Webflow Resources
Webflow templates
Webflow inspiration
Rate this answer

Other Webflow Questions

Explore Logic tutorials
How can I display one random testimonial each time my Webflow page refreshes without using the Random/Shuffle Order display? I tried using the script from Pixelgeek's Youtube video (), but it didn't work. Can someone please help me?
How can I dynamically update the meta title and description on a Webflow site using JavaScript? I want to display the updated information from a collection list on the page, but I am unsure if this will affect SEO.
How can I fix the padding and font color on a Webflow select dropdown?
How can I fix the issue with the section link scroll on my Webflow site when using Tablet to Mobile breakpoint where the page scrolls past the intended section? I have already tried changing the image load settings to Eager but it didn't work. Thank you!
How can I pass the salutation field from a Webflow newsletter form to Sendinblue via Make (Integromat) without encountering an error?
Is it safe to store sensitive data on Webflow's CMS?
Has anyone experienced a similar issue with the Webflow Lightbox element? When opening the lightbox on our Gallery page, an old image is displayed multiple times. We have tried changing the group name but the issue persists. Additionally, the positioning of the lightbox images is inaccurate. Any suggestions on how to fix this? Thank you!
How can I fix the issue where my custom cursor gets stuck at the edge of the div on my Webflow CMS project pages when hovering over Vimeo videos?
How can I combine the animated JS number counter with scroll animation on Webflow and ensure it only animates when the section is in view?
How can I make both the category and subcategory links have an active status on the catalog page in Webflow's CMS collections?
Is the child perspective adjustment not available in the free version of Webflow for 3D transforms?
What could be causing the smooth background fades between sections to not transition in Interactions 2.0 in Webflow, even after recreating them as they were in Interactions 1.0?
Is pasting a robots.txt file in the "Indexing" section of the SEO tab in Webflow the correct way to upload it, considering that Google Search Console is not recognizing it?
How can I prevent all items in a Webflow collection from getting updated when I select either a PDF or URL for a specific item?
Is there a way to effectively control Lottie animations in Webflow through other objects? I'm specifically interested in reversing the animation on a second button click, resetting it, or enabling looping.
Can Webflow be used to call a CSS or JS file stored on a different server, instead of hosting them on GitHub?
How can I use the Finsweet script to manage two different sliders on my Webflow page, each feeding content from different collections?
How can I prevent a full-screen slider in Webflow from pausing on hover? Additionally, I would like to link two sliders to one control or navigation. Can anyone with JavaScript knowledge help me achieve this?
How can I change the language of publication dates in Webflow CMS collection from English to Portuguese?
How can I dynamically redirect to a CMS created after form submission in Webflow?
How can I hide the "no items found" empty field in Webflow for a second multi-image gallery on certain pages?
How can I implement swipe functionality between tab panes on mobile using custom code in Webflow?
How can I disable right-clicking on images to prevent downloading on my Webflow portfolio website?
In Webflow, how can I hide specific elements in the footer (such as "Ramin Khaze The Difference" and "Schedule showing") when the URL contains a certain parameter, such as "?mls"? I am a beginner in coding and would appreciate any help. Thank you!
How can I prevent the "w-current" class in Webflow from overriding the height of my custom class on a link block element?
Can anyone help me add a digital clock and date to my Webflow site? I've been able to add custom code, but I need assistance with styling the text. Thank you in advance for your help!
Can I capture a screenshot of a Webflow page on click and convert it to a downloadable PDF?
How can I pull the stored email from the first form submitted on our website and input it into a field on a later form during the sign-up process in Webflow? I have tried using the provided script but it only displays "undefined" in the field. I don't have much knowledge of JavaScript and found this script online.
How do I mirror user input from a form field to a non-form text field on the same Webflow page in real-time using JavaScript?
When will Webflow update the "Select Field" component to allow for a placeholder with different colors before and after selection, without the need for a label above the field?