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Sanity CMS
Development Agency
Pagepro is a Sanity CMS agency for content-heavy businesses. We build new websites on Next.js and Sanity, and move existing sites off WordPress or a legacy CMS without losing rankings, so your editors publish without a developer. For a move, start with Replatforming with Nexity.
Get a Free Sanity Migration Consultation
Tell us about your current site. We reply within 24 hours with next steps.
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When Your CMS Slows the Business Down
Every copy change needs a developer, pages load slowly, and each new market or brand means another workaround.
That bottleneck is what Pagepro removes. As an official Sanity partner, Pagepro builds content platforms on Sanity with Next.js as the frontend, and designs the content model around how your editors work, so structured content stays easy to reuse across pages, sites and channels.
Pagepro delivers it on Nexity, Pagepro's Next.js and Sanity starter. SEO fields, redirects, live preview and editor roles are in place from day one, so the project budget goes into your content model and integrations, not setup.
Award-Winning
Sanity CMS Services
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Comprehensive Sanity CMS Development Services
As a Next.js and Sanity specialist, Pagepro builds, migrates and runs Sanity platforms for content-heavy businesses.
Custom Sanity CMS Development and Implementation
Develop and launch digital platforms that scale with your business. We use Sanity to build content-driven websites, web portals, mobile applications, and multichannel solutions that deliver engaging and consistent user experiences.
Web Portals
Scalable Websites
Headless CMS for Mobile Apps
Multichannel Content Distribution
CMS Migration to Sanity from Legacy Systems
Move from WordPress, Drupal, Sitecore or a custom CMS to Sanity without losing data or rankings. Pagepro runs migrations on Nexity, with the content model, the 301 redirect map and the editor setup planned before the first import. See Replatforming with Nexity.
From Monolithic to Composable CMS
Data Preservation and Mapping
Content Restructuring and Optimization
Sanity CMS Customization and Third-Party Integration
Extend Sanity Studio with custom workflows, APIs, and business logic tailored to your existing infrastructure. We support multilingual content setups and scalable localization for global content operations.
Advanced Workflow Setup
CRM, ERP, and API Integrations
Automation and Webhooks
Localization and Internationalization
Ongoing Sanity CMS Support and Performance Optimization
Keep your Sanity platform fast and current after launch. Under Continuous Development & Support, the Pagepro SLA, you get monthly hours for upgrades, fixes, performance work and new features.
Technical Support and Maintenance
Load Optimization and Caching
Regular Upgrades and Feature Rollouts
Cost Management and ROI Optimization
Nexity: Our Proprietary Framework
Other agencies start your project from scratch. We don't. Here's what that means for you:
WHAT YOU GET WITH NEXITY | WHAT YOU RISK WITHOUT IT |
About 30% faster delivery than generalist agencies: proven architecture, ready from day one | Months of setup time billed to you before real work begins |
48h live demo built on your actual content, not a template | Generic demos that tell you nothing about your actual project |
Zero SEO ranking drops across 20+ migrations: redirects and metadata handled by default | Rankings lost to redirect errors and missing metadata post-launch |
Content editors independent from day one, with no developer needed after handoff | Editors still raising tickets for copy changes weeks after launch |
No reinventing the wheel: solved problems stay solved across every project | Same architectural decisions made (and charged for) from scratch each time |
A Sanity partner team with about 20 Sanity projects delivered | Working with a team that's still figuring out the stack on your timeline |
Flexible Sanity CMS
Engagement Models
Choose the collaboration model that aligns best with your business needs and technical goals.
Service Model | Continuous Development & Support | Replatforming with Nexity |
Scope | Monthly hours for your live Sanity platform | A Next.js and Sanity build or migration, end to end |
Engagement | Monthly plan with set hours | Fixed price after a free assessment |
Focus | Upgrades, fixes and new features on a live site | Custom Sanity platform development |
Ongoing Support | Built into the monthly plan | Post-launch support and optimization |
Sanity Case Studies
and Business Impact
GP Notebook Medical Platform
Organic Traffic Doubled
Pagepro replatformed GP Notebook, a 100,000+ subpage medical reference platform, from a legacy custom CMS to Next.js and Sanity. Organic traffic doubled within 2 years of the relaunch.
Darktools Product Catalog
Lighthouse Mobile 45 to 92
Pagepro rebuilt Darktools' B2B lighting catalog on Next.js and Sanity in a 4-week fixed-scope project, with product data from a PIM and editing in Sanity. Lighthouse mobile went from 45 to 92.
Kiwi Storage Brand Website
LCP 456ms vs 2.9s on WordPress
Pagepro built a new Next.js and Sanity site for Kiwi Storage, a London storage brand, in 3 months, with live preview for editors. LCP is 456ms, against 2.9s on the parent brand's WordPress site.
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GPnotebook
Scaling a 100K+ Page Medical Platform with Next.js & Sanity
Over 100,000 clinical reference pages — from a legacy platform to Next.js and Sanity.
SEO rankings preserved through full URL parity and 301 redirect mapping.
Core Web Vitals improved across the site.
The editorial team fully independent of engineering for daily content updates.
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Finvisor
From WordPress to Next.js & Sanity: An AI-Ready Site With Guardrails Built In
WordPress to Next.js and Sanity, live 8 weeks after kickoff.
~950 URLs kept working, with zero downtime at launch.
Mobile Core Web Vitals went from fail to pass.
Marketing builds pages in Sanity, and Claude builds new sections through reviewed pull requests.
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Toolbox
Front-end development for web app MVP with React for insurance company
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Kiwi Storage
Building a Highly-Performant Jamstack Website for Storage Solution Provider
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Pagepro exhibited strong execution. They understood our technical goals and our desired performance metric. They were also very detail-oriented, and helped us achieve the KPIs we set for the project, including a lighter website, increased speed, and better SEO ranking.
We've absolutely seen an increase in development velocity with the Pagepro team, through initial development and even into the initial weeks of our first SLA. I don't really have a number of hours to represent that increase, but as the one who oversees operations of development, I can confirm the turnaround time from ideation to feature launch has been a marked improvement upon our previous development solution.
Pagepro was excellent from a project management perspective, thanks to their budget flexibility and timely adherence to our deadlines.
Work with Sanity developers on your content platform
Start Your Project
With Sanity Development Services
Why Choose Sanity as Your Content Operating System?
Flexible Structured Content Models
Define reusable, structured content types with Sanity’s content schemas. Deliver consistent, omnichannel digital experiences while enabling modular content reuse across platforms.
Complete Customization of Editorial Experience
Fully tailor Sanity Studio to match your team’s editorial workflows and integrate it with your existing tech stack. Implement custom dashboards, permissions, and integrations like SSO and DAM systems.
Superior Real-Time Collaboration and Editing
Empower teams with collaborative features like real-time editing, live preview, and content annotations to streamline publishing workflows and improve content accuracy.
Best Use Cases
for Sanity CMS Development
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Enterprise-Level Websites
Manage complex content architectures and large volumes of structured data with ease. Sanity CMS supports scalable deployments and high-traffic websites.
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Multi-Brand Content Management
Centralize management of multiple brands while maintaining unique brand identities. Sanity's flexible content modeling and multi-site capabilities are perfect for distributed teams.
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Headless CMS for Digital Publishing
Streamline article creation, editorial review, and publishing of thousands of articles. Ideal for digital publishers seeking SEO-optimized, scalable solutions with robust content relationships.
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Our Sanity Migration Process
A Foundation in 4 Weeks
Discovery and demo
Content Migration
Core Build
Stabilize and Handover
Discovery and demo
Week 1: Discovery and Demo
A 48h live demo on your real content, a content and URL audit, an SEO risk report, and a fixed scope and price
Content Migration
Week 2: Content Migration
All content and media moved to Sanity, a schema designed for your editors, and a 301 redirect map
Core Build
Week 3: Core Build
Core pages and main user journeys built on Nexity components, with staging live
Stabilize and Handover
Week 4: Stabilize and Handover
QA, a Lighthouse check, redirect testing and editor training before launch
Why Teams Choose Pagepro
for Sanity Development
Specialized Expertise in Sanity and Next.js
Pagepro focuses on Sanity CMS and Next.js, so your platform is fast, secure and built on the stack the team ships every day.
Confirmed by about 20 Sanity builds and 20+ migrations.
Fair and Transparent Billing
Builds and migrations have a fixed price after a free assessment, and ongoing work runs on set monthly hours, so the budget is agreed before any code is written.
Confirmed by a 4.9 Clutch Score.
Reliable Development Standards
Enjoy robust, maintainable code aligned with industry best practices.
Confirmed by a 92% client retention rate.
Tech-Driven Strategic Partnership
CTO-level collaboration ensures your technical strategy aligns with business outcomes, every step of the way.
Backed by a 9.7/10 average client feedback score (AFS).
Pagepro in Numbers
80+
Projects Done
20+
Migrations Delivered
4.9/5
Clutch.co Rating
~20
Sanity Builds
92%
Client Retention Rate
Sanity CMS Development Services - FAQ
What is Sanity CMS used for?
Sanity CMS is a headless content management system for structured content. Pagepro uses Sanity as the content layer of Next.js websites for content-heavy businesses.
Pagepro builds marketing sites, content hubs, product catalogs and multi-brand platforms on Sanity, where editors need custom workflows, live preview and content they can reuse across pages and channels.
Is Sanity CMS good for SEO?
Sanity is good for SEO when the frontend is built for it. Pagepro sets metadata, sitemaps, structured data and redirects as fields in Sanity Studio, so editors manage SEO without a developer.
Pagepro renders Sanity content with Next.js on Vercel, which keeps pages fast and Core Web Vitals in check. Every Nexity build ships with dynamic OG images, an auto sitemap, robots.txt and a 301 redirect handler.
How does Sanity CMS handle large-scale projects with heavy content?
Sanity, the Content Operating System, handles large content volumes with an API-driven Content Lake. Pagepro moved GP Notebook's 100,000+ subpages to Next.js and Sanity.
Queries run through GROQ or GraphQL against Sanity's API, and Sanity serves content through a global CDN, so large sites stay fast as the content grows.
Is Sanity CMS suitable for multilingual websites?
Yes. Pagepro sets up Sanity's internationalization plugins: document-level translation for pages, where each language is its own document, and field-level translation for shared settings.
Editors see each language in live preview before it goes out, and translation can run through Sanity's AI Assist or a translation plugin, with language routes set in Next.js before launch.
How secure is Sanity CMS for managing sensitive data?
Sanity is a SOC 2 Type 2 certified provider. Data is encrypted in transit with TLS and at rest with AES, and Sanity is GDPR compliant.
Roles control what each editor can change, and SAML single sign-on is available on Sanity Enterprise plans. The Studio can be self-hosted, while the content itself stays in Sanity's hosted Content Lake.
How easy is it to migrate to Sanity CMS from another CMS?
Pagepro migrates sites to Sanity with Replatforming with Nexity: a production-ready foundation in 4 weeks, with a 301 redirect map and zero SEO ranking drops across 20+ migrations.
Content, media and redirects move to Sanity with a schema designed for your editors, and the first week includes a 48h live demo built on your real content.
What are the benefits of using Sanity CMS for eCommerce?
Sanity works well for eCommerce content, and Pagepro builds the storefront with Next.js. Sanity Connect, Sanity's own app, syncs content with Shopify, and Algolia adds search across Sanity content.
With Sanity and Shopify, Shopify handles products and checkout while Sanity holds the editorial content around them, so marketing changes landing pages and product stories without a developer.
What AI Features Does Sanity Offer, and How Does Pagepro Use Them?
Sanity offers AI Assist in the Studio, and Content Agent and Agent Actions for content operations at scale.
Pagepro sets up Sanity's AI features around your content model, for example AI Assist for translations and field instructions that keep generated text in your brand voice.
Do We Own the Code, or Are We Locked Into Nexity?
You own the code. Nexity, Pagepro's starter, is the starting point of your codebase, built on standard Next.js and Sanity, and Pagepro hands it over in full at launch.
Is Sanity CMS better than WordPress?
For a content-heavy business, Sanity is the better fit: it gives structured content, real-time editing and a headless architecture, while WordPress suits simpler sites built from themes and plugins. Pagepro migrates WordPress sites to Next.js and Sanity, with the redirect map and SEO setup planned before launch.
How Much Does a Sanity Project With Pagepro Cost?
Pagepro sets a fixed price after a free consultation, before any code is written. The price depends on the number of templates and content types, the integrations and how much content moves.
How much does Sanity cost?
As of November 2026, Sanity has a free plan for up to 20 user seats, a Growth plan at $15 per seat per month for up to 50 seats, and Enterprise pricing on request with single sign-on (SAML). Add-ons such as extra quota or datasets cost more.
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Tell us more about your project
Please provide detailed information about your challenge, and our tech team will promptly review your submission. Expect to hear from us within 24 hours with tailored next steps and insights based on your request.
Book a Meeting With Our CEO
Upon receiving your form, we typically recommend a briefing meeting with our CEO to explore the specifics of your project. Schedule your meeting now to kickstart a tailored approach.
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Chris Lojniewski
CEO & CGO