The Performance-First Visual CMS for React
Build blazing-fast websites with the only visual CMS that puts developer experience first. TypeScript-native with no performance compromises.
The CMS that actually solves developer problems
We built Blocksweb after experiencing the same frustrations you've had with existing CMS solutions that promise but don't deliver.
Performance-First
Unlike other visual builders that slow down your site, Blocksweb is optimized for Core Web Vitals with minimal runtime overhead.
TypeScript-Native
Full TypeScript support with proper type definitions and intellisense—no more "any" types like you'd find in other CMS platforms.
True Localization
Built-in localization that goes beyond the basic translation keys offered by competitors, with context-aware content variants.
Setup in Minutes
Get up and running in minutes, not months—unlike Builder.io's complex implementation that frustrates developers.
European-Built Quality
Professional, reliable service built with European standards for privacy and data protection—avoiding Storyblok's service issues.
Developer Experience
Clean APIs, sensible defaults, and thorough documentation that's been missing from competitor offerings like Plasmic and Builder.io.
Reusable Components
Create truly reusable components, not just templates—avoiding the "copy-paste" problem from other visual builders.
Real-time Preview
See changes instantly with accurate previews—solving the headless CMS preview problem that has plagued the industry.
We've heard your frustrations
We built Blocksweb to solve the real problems developers face with existing CMS solutions
"Plasmic is a great tool but it makes our site so slow. Core Web Vitals scores have dropped significantly since we implemented it."
Problem
Visual builders like Plasmic add bloated JavaScript that slows down page loads and hurts SEO.
Our Solution
Blocksweb generates clean, optimized code with minimal runtime overhead, maintaining 98+ Core Web Vitals scores.
"Storyblok's pricing is absurd. As soon as we needed more than basic features, the price jumped 400%. And their support is virtually non-existent."
Problem
Unpredictable pricing that jumps significantly once you need essential features, with poor support.
Our Solution
Transparent pricing that scales gradually with your needs, and responsive European-based support available on all paid plans.
"Builder.io took us months to properly implement and the TypeScript support is terrible. So many 'any' types everywhere."
Problem
Poor TypeScript integration and complex implementation requiring months of developer time.
Our Solution
First-class TypeScript support with proper typing and a setup process that takes minutes, not months.
"The headless CMS preview problem is real. Our content team is frustrated because what they see in the CMS never matches what appears on the site."
Problem
Disconnected editing experience where preview doesn't match the final output.
Our Solution
True visual editing with accurate, real-time previews that perfectly match your production environment.
What can you build with Blocksweb?
From simple landing pages to complex applications, Blocksweb powers a wide range of web projects with unmatched flexibility.
E-commerce
Build product pages, category listings, and promotional landing pages that convert visitors into customers.
Publishing & Blogs
Create content-rich websites with customizable layouts for articles, blogs, and multimedia content.
Documentation
Build interactive documentation sites with rich code examples, versioning, and search capabilities.
Marketing Sites
Design stunning marketing pages with flexible layouts that adapt to your brand and messaging needs.
Multilingual Sites
Create localized experiences with our built-in translation management and content variants.
Event Sites
Build interactive event pages with agendas, speaker profiles, and registration forms.
Knowledge Bases
Create organized, searchable knowledge bases with categorized content and smart navigation.
Dashboards
Build custom dashboards with data visualization components and user-specific content.
Need something more custom? Blocksweb's flexible architecture can be extended to fit virtually any content management need for React applications.
import React from "react";
import { motion } from "framer-motion";
import { IBlockswebComponent, RichText } from "@blocksweb/core";
import { PerformanceMetrics } from "@blocksweb/performance";
type FeaturesProps = {
title: string;
description: string;
};
export const Features: IBlockswebComponent = (props: FeaturesProps) => {
return (
<section>
<div className="container mx-auto">
{/* Performance monitoring built in */}
<PerformanceMetrics componentName="Features" />
<RichText propName="title" text={props.title} />
<motion.p
initial={{ opacity: 0, y: 20 }}
whileInView={{ opacity: 1, y: 0 }}
transition={{ delay: 0.2 }}
viewport={{ once: true }}
>
{props.description}
</motion.p>
</div>
</section>
);
};
Features.schema = {
displayName: "Features Grid",
options: [
{
name: "title",
type: "richtext",
label: "Title",
default: "How does it work?",
},
{
name: "description",
type: "text",
label: "Description",
default:
"You can create a React component how you always do, hook it up to the registry and specify what the content editors can edit.",
},
],
};
// Use the block in your React component
import { BlocksRenderer, useBlocksContent } from 'blocksweb';
// Performance monitoring automatically enabled
function HomePage() {
const { blocks, loading } = useBlocksContent('home-page');
if (loading) return <Loading />;
return (
<BlocksRenderer
blocks={blocks}
locale="en-US"
// Auto-optimized for Core Web Vitals
optimizeImages={true}
lazyLoad={true}
prefetchBlocks={true}
/>
);
}
Performance doesn't
have to be a compromise
Other visual builders force you to choose between developer experience and performance. We don't believe you should have to make that trade-off.
With Blocksweb, performance monitoring and optimization are built into every component, ensuring your site maintains excellent Core Web Vitals scores without extra work.
Every component you build with Blocksweb comes with automatic optimizations like:
- ✓Automatic code-splitting and lazy loading
- ✓Built-in image optimization with proper LCP handling
- ✓Minimal JS runtime with tiny bundle size
- ✓Server-side rendering compatibility
- ✓Performance monitoring dashboards
Ready to transform how you build React apps?
Join thousands of developers building better content experiences with Blocksweb