Estimating the Cost of Moving a WordPress Blog to a Headless CMS in India

What you actually pay for

When you move a WordPress blog to a headless CMS the headline number you see on a quote is only the tip of the iceberg. The real cost is the sum of five buckets:

1. Discovery & planning – mapping content types, APIs, SEO redirects and integration points.
2. Content migration – extracting posts, media, metadata and re‑publishing them via the new API.
3. Front‑end development – building the UI with React, Vue or Svelte and wiring it to the headless back‑end.
4. Hosting & infrastructure – CDN, serverless functions, database and any third‑party services.
5. Testing & launch support – QA across browsers, devices and low‑end Android phones common in the Indian market.

Each bucket has a range because it depends on the size of the blog, the complexity of the existing theme, and how much custom logic you need to preserve.

How to size the discovery phase

Discovery is not a waste of time; it’s where you avoid costly rework later. A typical Indian‑based agency will charge a day‑rate of ₹8,000‑₹12,000 for senior consultants. For a medium‑size blog (≈5,000 posts) you’ll need about 4‑6 days to:

• Audit existing post types, taxonomies and custom fields.
• Define the API schema for the headless CMS (e.g., Strapi, Contentful, Sanity).
• List all third‑party widgets (comments, analytics, ad slots) that must be re‑implemented.
• Create a redirect map for the old slugs.

Illustrative cost: 5 days × ₹10,000 = ₹50,000.

Content migration – where the hours really add up

Migrating content is a mix of automated scripts and manual clean‑up. The rule of thumb is 2‑4 minutes per post for a clean export‑import, plus an extra 1‑2 minutes for media handling.

That gives roughly 310 hours of work. If you pay a mid‑level developer ₹600‑₹800 per hour, the migration script and QA will run around ₹2.0‑₹2.5 lakh.

Front‑end rebuild – choosing the right stack

The UI cost hinges on two decisions:

• Framework – React is popular, but Vue often yields faster development for Indian teams because of simpler state management.
• Design fidelity – Re‑creating a pixel‑perfect replica of the old theme costs more than a refreshed, mobile‑first layout.

Assuming a fresh design and a single‑page application, you’ll need:

• 1 UI/UX designer (₹12,000/day) for 5 days → ₹60,000
• 2 front‑end developers (₹10,000/day) for 15 days → ₹300,000
• 1 QA engineer (₹8,000/day) for 4 days → ₹32,000

Total ₹392,000 for the front‑end.

Hosting, CDN and third‑party services

A headless CMS can run on a modest cloud VM or a fully managed SaaS. The cost difference is stark:

• Self‑hosted (e.g., Strapi on a DigitalOcean droplet) – ₹1,500/month for a 2 GB RAM droplet, plus ₹500 for CDN traffic.
• Managed (e.g., Contentful) – entry tier – ₹6,000/month, includes CDN and API throttling.

For a blog that averages 30,000 monthly pageviews, the self‑hosted route is usually cheaper, but you must budget for backups and occasional scaling. A safe monthly budget is ₹3,000‑₹5,000.

Testing across the Indian device spectrum

India’s mobile market is dominated by low‑end Android devices with 2 GB RAM and spotty 3G/4G. Your QA plan should include:

• Chrome, Firefox, Safari on desktop.
• Chrome on Android 8‑11, Safari on iOS 12‑15.
• Performance testing on a 2G‑like throttling profile.

A typical QA cycle takes 30‑40 hours. At ₹800/hour, that’s ₹24,000‑₹32,000.

Putting the numbers together

Below is an illustrative total cost breakdown for a 5,000‑post blog.

The figure will shift up if you need custom plugins, multilingual support, or a premium SaaS CMS. It will shift down if the blog is smaller or you reuse the existing design.

Trade‑offs you must accept

• Speed vs. cost – A fully managed CMS saves you server ops time but adds a recurring licence fee.
• One‑code‑base vs. native performance – Using a single JavaScript codebase (e.g., Next.js) cuts development time, but native‑like interactions may feel slightly laggier on older phones.
• DIY migration scripts vs. third‑party tools – Building your own exporter gives you control, but buying a migration plugin can shave weeks off the schedule at a modest licence cost.

When to walk away

If your blog relies heavily on WordPress‑specific plugins (e.g., complex membership, custom e‑commerce), the migration effort can balloon to the point where a headless rebuild isn’t justified. In such cases, a hybrid approach—keeping WordPress for the core and exposing a thin API for the front‑end—might be more economical.

Final checklist before you sign a contract

• Confirm the exact post count and media size.
• Agree on a redirect plan and who owns the SEO audit.
• Decide on self‑hosted vs. SaaS and get a clear monthly cost projection.
• Allocate a buffer of 15‑20 % for unforeseen content clean‑up.
• Insist on a staging environment that mirrors low‑end Android connectivity.

We usually run a short discovery sprint to surface these items before any numbers are set. That way you avoid surprise invoices.

At Nexgino we help businesses map out the whole migration path and keep the budget transparent.