The verdict in three sentences
WordPress stays convenient but pays dearly for its weight: 3 to 6 seconds load time, a Lighthouse score of 50 to 70, and an attack surface opened by dozens of plugins. Next.js generates ultra-fast static pages (0.8 to 1.5 s), exceeds 90 on Lighthouse, and exposes no public database to hack. For 600,000 to 1,500,000 FCFA, the migration runs without downtime and pays for itself through SEO and conversions.
WordPress versus Next.js: the head-to-head
| Criterion | WordPress | Next.js |
|---|---|---|
| Load time | 3-6 s | 0.8-1.5 s |
| Lighthouse score | 50-70 | 90+ |
| Plugins to maintain | 15-40 | 0 (owned code) |
| Security surface | High (PHP, DB, plugins) | Low (static/serverless) |
| Hosting | Shared 15,000-40,000 FCFA/month | Vercel/CDN, often free to low |
| Critical updates | Weekly | Rare |
| Migration cost | - | 600,000 - 1,500,000 FCFA |
On Senegalese 3G/4G networks the speed gap is even wider: a Next.js site serves pre-rendered pages that display before WordPress has even finished querying its database.
Why leave WordPress
- Security: 90 %+ of WordPress hacks come through an outdated plugin or theme; Next.js does not have that surface.
- Speed: every second saved cuts bounce by roughly 10 to 20 % and improves Google ranking.
- Long-term cost: no more premium plugin licenses (often 30,000 to 150,000 FCFA/year combined), cheaper hosting.
- Ownership: the code is yours, no dependence on a plugin ecosystem that may disappear.
Zero-downtime migration plan
| Step | Action | Duration |
|---|---|---|
| 1 | Audit content and existing URLs | 2-3 days |
| 2 | Export content (posts, pages, media) | 1-2 days |
| 3 | Next.js build + kept or redesigned design | 1-3 weeks |
| 4 | Map 301 redirects | 1-2 days |
| 5 | QA on staging URL | 2-3 days |
| 6 | DNS switch + sitemap submission | 1 day |
| 7 | Post-switch SEO monitoring | 4 weeks |
The WordPress site stays live until the DNS switch: no visible downtime for your visitors.
Mini case study
Ibrahim, a restaurateur in Dakar, pays 35,000 FCFA/month for hosting and 95,000 FCFA/year for premium plugins on WordPress, for a site that loads in 4.8 seconds. Migration to Next.js at 900,000 FCFA: near-free Vercel hosting, zero plugins, 1.1-second load. Direct saving: about 515,000 FCFA in the first year (hosting + plugins). As a bonus, his online bookings rise 18 % thanks to speed. The migration pays back in under 18 months on savings alone, far faster once revenue gains are counted.
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FAQ
Will I lose my blog posts when migrating?
No. All WordPress content (posts, pages, images) is exported and reimported into Next.js. URLs are also kept via 301 redirects.
Is Next.js harder to update than a WordPress blog?
Content stays editable through a headless CMS (Sanity, for example). You publish a post as before, without touching code.
How long does the migration take?
Between 2 and 4 weeks depending on site size. A 10-to-20-page site usually migrates in 3 weeks, redirects included.
Will my SEO suffer during the transition?
No if 301s are in place. Next.js's added speed often gains positions in the following weeks, not the opposite.
Which hosting for a Next.js site in Senegal?
Vercel or a global CDN: pages are served from nearby servers, often free up to a traffic threshold, versus 15,000 to 40,000 FCFA/month on shared WordPress.
Let's talk about your project. We migrate your WordPress to Next.js with no downtime and no SEO loss. WhatsApp +221 77 596 93 33.
Mohamed Bah
Fondateur, Kolonell
Passionate about digital and entrepreneurship in Africa, Mohamed has been helping Sénégalese businesses with their digital transformation since 2020. Founder of Kolonell, he believes every SME deserves a professional and accessible online présence.
