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Step-by-Step Guide: How to Build a Custom Website on HubSpot CMS

Written by Tariq K. | Jan 13, 2026 1:16:00 PM

Introduction


Building a custom website can feel overwhelming—especially if you want it to look professional, be scalable, and integrate with your marketing tools. HubSpot CMS makes this easier by combining website management, marketing automation, and CRM integration into one platform. In this guide, we’ll show you how to build a custom website on HubSpot CMS step by step.

Step 1: Define Your Website Goals

Before you start designing, clarify the purpose of your website. Are you focusing on lead generation, e-commerce, or brand awareness? HubSpot CMS allows you to structure pages, forms, and workflows around your goals, ensuring your site works as a business growth tool.

Step 2: Plan Your Website Structure

Map out your site architecture—main pages, subpages, and navigation menus. HubSpot CMS makes it easy to create a logical page hierarchy that improves user experience and SEO.

Step 3: Choose a Custom HubSpot CMS Theme or Template

HubSpot offers pre-built themes and templates, but for a fully custom website, consider designing a theme from scratch or customizing an existing one. This allows your website to reflect your brand while leveraging HubSpot’s functionality.

Step 4: Use HubSpot CMS Modules for Custom Layouts

HubSpot CMS uses drag-and-drop modules for content like text, images, CTAs, forms, and videos. Customize modules to match your brand style, and use global content modules to maintain consistency across pages.

Step 5: Integrate Marketing and CRM Tools

Leverage HubSpot CMS’s built-in integrations:

  • Connect forms and landing pages to HubSpot CRM

  • Set up lead nurturing workflows

  • Personalize content based on visitor behavior or lifecycle stage
    This ensures your website is not just beautiful—it actively supports sales and marketing.

Step 6: Optimize for SEO and Performance

HubSpot CMS has SEO recommendations and analytics tools. Optimize:

  • Page titles and meta descriptions

  • Header tags and image alt text

  • Mobile responsiveness and page speed
    This ensures your website ranks well and provides a smooth user experience.

Step 7: Test, Launch, and Iterate

Before launching, test your website for:

  • Mobile and desktop responsiveness

  • Broken links or forms

  • Page speed and load times
    After launch, use HubSpot analytics to track performance and iterate for better conversions.

Step 8: Partner with a HubSpot Solutions Expert

For custom websites, working with a HubSpot Solutions Partner like HubStack Solutions ensures:

  • Professional design and branding

  • Optimized site architecture and modules

  • Seamless integration with HubSpot marketing, sales, and service tools

Conclusion
Building a custom website on HubSpot CMS combines creativity, functionality, and growth-focused features. By following these steps, businesses can create a website that looks great, drives leads, and scales with growth.

Call-to-Action (CTA)
Ready to build a custom HubSpot CMS website that converts? Contact HubStack Solutions today and let our experts create a website tailored to your brand, optimized for performance, and integrated with your HubSpot ecosystem.