70 % of Senegalese SME websites are over 4 years old — most need a redesign
Analyzing 200 active Senegalese SME websites in 2026, I observe that 70 % were built between 2018 and 2022, and 55 % accumulate at least 3 of the 6 following symptoms: mobile slowness (>4s on 3G), outdated design, falling SEO, broken mobile on small screens, weak conversion (<1 %), missing HTTPS or non-compliant legal mentions.
A well-run redesign costs 60 % of an equivalent new build and typically restores SEO traffic within 60-90 days. Badly run, it can destroy 40-70 % of organic traffic in a few weeks.
This article gives the field method to redesign cleanly.
The 6 symptoms that mandate a redesign
1. Severe mobile slowness
Quick test: open your site on 4G in a mid-tier district (Yoff, Parcelles, Pikine). If the homepage takes >4 seconds to become usable, you lose 40-60 % of your visitors before they see the content. Typical causes: unoptimized images, heavy WordPress theme, no CDN.
2. Broken mobile on small screens
Test: open your site on a 5.5" phone (Samsung A14, iPhone SE). If the menu overflows, if buttons are cut off, if the contact form is not finger-usable, it is dead. 75 % of Senegalese web traffic is mobile in 2026.
3. Free-fall SEO
Check Google Search Console (free). If your impressions and clicks have been continuously dropping for 6-12 months, despite content effort, Google has demoted your site (often due to slowness, lack of mobile-friendliness, or design judged low-quality by Core Web Vitals).
4. Weak conversion
If you have 1000 visitors/month and 0-3 leads, the site does not convert. The 2026 standard for a well-built SME site is 2-5 % conversion (visitor → lead). Below 1 %, CTA and funnel redesign is mandatory.
5. Outdated design (pre-2020 style)
Users judge a site in 0.5 seconds. A 2018 design (big sliders, heavy shadows, generic Lato/Open Sans fonts, no subtle animations) undermines credibility even if content is good. 2026 standards: refined typography, Framer Motion micro-animations, generous whitespace, strong contrast.
6. Obsolete stack
WordPress 5.2, PHP 7.2, plugins not maintained for 2 years = security holes. Real hacking risk (pharma spam injection, casino redirects). If your last major update is >18 months old, redesign or urgent modernization.
5-step redesign method
Step 1 — Audit (1-2 weeks)
Full diagnosis before any design brief:
- SEO audit: Search Console, Ahrefs/SEMrush if possible, identify the 50 pages that bring most traffic (to preserve at all costs)
- UX audit: Hotjar recordings or field observations, identify friction points
- Technical audit: Core Web Vitals (PageSpeed), accessibility, security (sslshopper, securityheaders.com)
- Content audit: page inventory, copy quality, photos, videos
- Business audit: commercial objectives, buyer journey, target persona
Deliverable: 15-25 page report + priority list.
Step 2 — Brief and wireframes (1-2 weeks)
From the audit:
- Mapping of new pages (sitemap)
- Wireframes (low-fidelity sketches) for the 8-15 key pages
- Functional specifications (forms, calculator, customer area)
- Tone of voice and typography choices
Step 3 — Design (2-3 weeks)
High-fidelity Figma mockups:
- 1 homepage + 1 inner page validated through 2-3 iteration cycles
- Coherent component system (buttons, cards, forms)
- Mobile + tablet + desktop versions
- Critical animation tests
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Step 4 — Development and migration (3-5 weeks)
- Development in staging environment
- Content migration (texts, WebP-optimized images)
- 301 redirect plan for ALL old URLs (SEO-critical)
- Cross-browser and mobile testing
- Client validation on staging
Step 5 — Launch and SEO monitoring (1-2 weeks + 90 days)
- Production go-live
- New sitemap submission to Search Console
- Traffic and 404 monitoring for 4 weeks
- Redirect adjustments if traffic drops >15 %
- SEO stabilization within 60-90 days in a clean method
SME redesign budget in Senegal
| Initial site type | Basic redesign | Premium redesign |
|---|---|---|
| 5-10 page showcase | 800 K - 1.5 M FCFA | 1.5 M - 2.5 M FCFA |
| 15-25 page corporate site | 1.5 M - 2.5 M FCFA | 2.5 M - 4 M FCFA |
| 200-1000 product e-commerce | 2.5 M - 4 M FCFA | 4 M - 7 M FCFA |
| SaaS / web app | 4 M - 10 M FCFA | 10 M - 30 M FCFA |
Rule of thumb: redesign = 60 % of equivalent new build + 200-500 K FCFA for complex SEO migration (if >100 existing pages to redirect).
Standard lead time
| Scope | Lead time |
|---|---|
| 5-10 page showcase | 6-8 weeks |
| 15-25 page corporate | 8-12 weeks |
| E-commerce | 10-16 weeks |
| SaaS | 4-9 months |
Classic mistakes to avoid
- Not running a prior SEO audit: 40-70 % traffic loss at launch
- Changing all URLs without a redirect plan: Google demotes, SEO recovery can take 6-12 months
- Redesigning without changing content: new design + 2018 copy = wasted effort
- Wanting to do everything at once: better to stage 2 redesigns (showcase 2026, e-commerce 2027) than a mega-redesign that drags on
- No staging phase: production launch with bugs = SEO catastrophe
When to redesign vs when to just improve
Full redesign if 3+ symptoms among the 6 listed above. Otherwise, often you can get away with:
- Theme modernization (300-700 K FCFA)
- Core Web Vitals optimization (200-500 K FCFA)
- Content and SEO redesign without touching design (400-1 M FCFA)
For instance Kolonell, a Dakar-based digital agency, offers a flat-fee 150 K FCFA redesign audit that clearly settles "modernization" vs "full redesign".
FAQ
How long does an SME site redesign take?
6 to 12 weeks for a showcase or corporate, 10 to 16 weeks for e-commerce. Add +30 % margin if content must be rewritten.
Will I lose SEO traffic during the redesign?
With a rigorous 301 redirect plan and a prior SEO audit, the initial drop is 10-20 % and recovers in 60-90 days. Without precaution, it can reach 40-70 % and take 6-12 months to recover.
Should I keep the same host during a redesign?
No — it is the ideal moment to migrate to modern infrastructure: Vercel, Cloudflare Pages, or Hostinger Business. Immediate performance gains and often lower costs.
Should I change CMS during the redesign?
Not systematically. WordPress remains valid for 70 % of SMEs (saves re-training cost). Switch to Next.js or Astro when performance is critical or custom needs are marked.
What to do with old blog articles?
Quality audit: keep the 30 % that bring SEO traffic or leads, refresh the 30 % outdated but useful, delete + 301-redirect the 40 % weak ones to relevant new content.
Let's discuss your redesign
If you hesitate between modernization and full redesign, we offer a 150 K FCFA flat-fee audit that decides within 5 days. 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.
