Turnkey Corporate Website Development: CMS, CRM, SEO

Our company is engaged in the development, support and maintenance of sites of any complexity. From simple one-page sites to large-scale cluster systems built on micro services. Experience of developers is confirmed by certificates from vendors.

Development and maintenance of all types of websites:

Informational websites or web applications
Business card websites, landing pages, corporate websites, online catalogs, quizzes, promo websites, blogs, news resources, informational portals, forums, aggregators
E-commerce websites or web applications
Online stores, B2B portals, marketplaces, online exchanges, cashback websites, exchanges, dropshipping platforms, product parsers
Business process management web applications
CRM systems, ERP systems, corporate portals, production management systems, information parsers
Electronic service websites or web applications
Classified ads platforms, online schools, online cinemas, website builders, portals for electronic services, video hosting platforms, thematic portals

These are just some of the technical types of websites we work with, and each of them can have its own specific features and functionality, as well as be customized to meet the specific needs and goals of the client.

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Turnkey Corporate Website Development: CMS, CRM, SEO
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from 2 weeks to 3 months
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Imagine ordering a corporate website and ending up with a slow portal and chaotic structure. To avoid this, you need proper website architecture. A turnkey corporate website with headless CMS and Next.js ensures fast performance and easy SEO optimization. We'll break down key decisions using a real case: Strapi + Next.js, AmoCRM integration, and multilingual support. Our experience spans over 7 years with 50+ turnkey corporate site projects. We specialize in building fast, editor-friendly company portals that generate leads. Proper architecture saves up to 30% of your budget and accelerates launch. A typical project starts at $15,000.

A corporate website is a sales and communication tool. We focus on every stage: from information architecture design to deployment and maintenance.

How to Choose a CMS for a Corporate Website

Choosing a CMS is a fundamental decision. Headless CMS (Strapi, Directus, Contentful) + frontend framework (Next.js, Nuxt) is the preferred option for projects where speed and flexibility matter more than rapid deployment. WordPress (classic or headless) is suitable when the budget is tight and editors are familiar with it. Laravel + Filament fits when the site is tightly integrated with CRM or custom calculations.

Comparison of Approaches

Parameter Headless CMS WordPress Laravel + Filament
TTFB Speed < 200 ms 300–600 ms > 200 ms
Design Flexibility High Medium High
Editor-Friendliness Medium High Medium
API Integration Native Via plugins Custom
Support Cost Medium Low High

In practice, headless CMS is 2–3 times faster than traditional WordPress in TTFB, directly impacting conversion. We use Next.js with ISR and SSG for optimal performance.

What Does Corporate Website Development Include?

We provide a full cycle: from briefing to handover for support. Each project includes:

  • Information architecture design (navigation scheme, content types, template list).
  • Design — from 5 to 12 unique templates (home, services, about, news, cases, contacts).
  • Frontend on Next.js/Vue/React with responsive layout and Core Web Vitals optimization (LCP < 2.5 s, CLS < 0.1, INP < 200 ms).
  • CMS setup: role model, versioning, SEO fields, draft preview.
  • Multilingual support with hreflang, /{locale} subdirectories.
  • CRM integration (Bitrix24, AmoCRM, HubSpot) via REST API with logging and idempotency.
  • SEO optimization: sitemap.xml, robots.txt, canonical, structured data (Organization, BreadcrumbList, Service).
  • Documentation (admin guide, API description) and training for content managers.
  • Support warranty for 3 months post-delivery.
  • Deliverables: source code, admin documentation, CMS access, content manager training, 3 months support. Example: Strapi documentation for reference.

How We Do It: A Corporate Website Case with Headless CMS

One of our projects was a site for an IT company with 30+ pages, multilingual (Russian, English, German), and AmoCRM integration. Tech stack: Strapi (backoffice) + Next.js (frontend) + PostgreSQL. Hosted on Selectel via Docker Compose.

Project Architecture

├── cms/                  # Strapi instance
│   ├── api/
│   │   ├── article/
│   │   ├── service/
│   │   └── case-study/
│   └── config/
└── frontend/             # Next.js
    ├── app/
    │   ├── [locale]/
    │   │   ├── news/
    │   │   │   └── [slug]/page.tsx
    │   │   └── services/
    └── lib/
        └── cms.ts        # API client

next.config.ts setup for multilingual:

const nextConfig = {
  i18n: {
    locales: ['ru', 'en', 'de'],
    defaultLocale: 'ru',
  }
};

Each language has a subdirectory: /ru/services, /en/services. Hreflang tags are generated automatically.

AmoCRM integration via webhook:

export async function createLead(data: LeadData) {
  const response = await fetch(process.env.CRM_WEBHOOK_URL!, {
    method: 'POST',
    headers: { 'Content-Type': 'application/json' },
    body: JSON.stringify({
      fields: {
        TITLE: `Lead from site: ${data.name}`,
        NAME: data.name,
        EMAIL: [{ VALUE: data.email, VALUE_TYPE: 'WORK' }],
        PHONE: [{ VALUE: data.phone, VALUE_TYPE: 'WORK' }],
        SOURCE_ID: 'WEB',
        COMMENTS: data.message,
      }
    })
  });
  return response.json();
}

All submissions are logged to the database; resubmission does not create a duplicate. The manager receives a chat notification; the client gets an auto-reply.

SEO and Performance

For search optimization, we dynamically generate a sitemap:

export default async function sitemap(): Promise<MetadataRoute.Sitemap> {
  const services = await getServices();
  const articles = await getArticles();

  return [
    { url: 'https://example.com', lastModified: new Date() },
    ...services.map(s => ({
      url: `https://example.com/services/${s.slug}`,
      lastModified: new Date(s.updatedAt),
      changeFrequency: 'monthly' as const,
      priority: 0.8,
    })),
    ...articles.map(a => ({
      url: `https://example.com/news/${a.slug}`,
      lastModified: new Date(a.publishedAt),
    })),
  ];
}

Result: LCP dropped to 1.4 s, CLS to 0.02, INP to 120 ms. Request count reduced by 30% thanks to prefetching and code splitting. Core Web Vitals (as per web.dev) are optimized for best user experience.

Typical Mistakes When Choosing a CMS

What to watch out for to avoid pitfalls
  • Choosing a CMS only by price without considering content growth — in a year, the site becomes a bottleneck.
  • Lack of API for integrations — every new connection will exceed the budget.
  • Ignoring performance: LCP > 2.5 s kills conversion.
  • Complex interface for content managers — they will copy HTML into Notepad.
  • No versioning — accidental content deletion cannot be reverted.

Our Process

  1. Analytics: study business processes, audit current site, interview client.
  2. Design: information architecture, prototypes, user scenarios.
  3. Design: mockups of key pages, mobile adaptation.
  4. Development: CMS setup, frontend, integrations, content management.
  5. Testing: performance checks, cross-browser testing, load testing.
  6. Deployment: production launch, CI/CD setup.
  7. Support: warranty maintenance, team training, documentation. We provide a complete list of deliverables including access credentials, documentation, and training.

Typical Timelines

Configuration Duration
20–40 pages, custom design, headless CMS, multilingual, CRM 6–10 weeks
20–40 pages, without multilingual or complex integrations 4–6 weeks
WordPress with ready theme, minimal customization 2–3 weeks

Timelines are adjusted after signing the technical specification. Pricing is calculated individually — we value transparency and hide no surprises. Contact us to evaluate your project — we'll respond within an hour. Order turnkey corporate website development and get a ready solution that works for your business.

Choosing a Site Type is a Technical Task, Not Marketing

We see teams waste budget on the wrong stack. A landing page on Next.js with static generation and a corporate site with CMS are fundamentally different infrastructures, even if they look similar. A mistake at the start leads to 5–10x higher hosting costs and slow loading speeds. Core Web Vitals (LCP, INP, TTFB) have different priorities for each site type. Below we break down four types of websites, their typical technical mistakes, and how we fix them.

How to Avoid Mistakes When Choosing a CMS?

Business Card Website

The most compact format: 1–5 pages, minimal dynamics. The main goal is to provide contact information and make a first impression. Technically not complex, but there are traps.

Stack too heavy. WordPress with 15 plugins for 5 pages gives 800ms TTFB on shared hosting. We propose static: HTML/CSS/JS or Next.js with output: 'export', deployed on Vercel or Cloudflare Pages. No PHP, no database — only CDN. TTFB < 50ms guaranteed. Hosting savings up to 50,000 ₽ per year.

No contact form with backend validation. A form with only JS validation is decoration. The backend must validate, rate-limit, and send notifications. For static sites we use Formspree or a serverless endpoint.

Missing Schema.org markup. Google Knowledge Panel relies on LocalBusiness or Organization markup — address, phone, hours. For a business card site this is critical. We embed it in the template.

Development time: 2–3 weeks with design. Order a turnkey development — we will evaluate your project in one day.

Why Does Landing Page Speed Directly Affect Conversion?

Landing Page

A landing page has one goal: conversion. Everything not leading to the target action is unnecessary. Core Web Vitals are critical here because of paid traffic, and Google uses CWV as a factor in Quality Score.

A specific case: a landing page with an 8MB hero video autoplay in MP4 without preload="none" + three third-party analytics scripts synchronously in <head>. LCP 9.4s, INP 780ms. We replaced the video with a poster image loaded lazily on scroll, moved scripts to async/defer and partially to Web Workers via Partytown. LCP 1.8s, INP 140ms. Conversion increased by 23% — solely due to speed, not design.

A/B testing is standard practice. Google Optimize shut down, but there are Growthbook (open source), PostHog, VWO. For Next.js we use edge middleware to distribute traffic at the CDN level without extra JS.

Timeline: 2–4 weeks. Contact us for a consultation — we will estimate timeline and budget in one day.

Corporate Website

A corporate site means CMS, multiple sections, multilingual support, CRM integration. The key question: who will edit the content and how often.

If editors are non-technical, a visual editor is needed. WordPress with Gutenberg or ACF Pro covers this. For complex structures — headless CMS (Strapi, Directus) with a frontend on Next.js. If the site updates infrequently — Markdown in Git with Astro or Next.js. Deploy on push to main — no CMS.

Performance. An "About Us" page with 40 original photos — LCP 12 seconds on mobile. Next.js <Image> component with WebP and srcset solves it without manual work.

Multilingual: Astrotomic Translatable on Laravel or next-intl / react-i18next. URL structure — /ru/about, /en/about with hreflang.

Timeline: 6–12 weeks depending on scope.

Promo Site

A promo site is temporary or permanent for a campaign. Non-standard design, animations, interactivity. Stack: GSAP, Framer Motion, Three.js, Lottie, Canvas API.

The main pitfall — animations that lag on mobile. GPU animations via transform and opacity are fine. box-shadow in animation, filter: blur() on every frame, animating width/height — causes 20fps on iPhone 12. will-change: transform helps pointwise.

Prefers-reduced-motion is mandatory for accessibility. We always add it.

Timeline: 3–6 weeks depending on complexity.

Comparison Table

Parameter Business Card Corporate Landing Page Promo
Pages 1–5 10–50+ 1–3 1–10
CMS Not needed Needed Not needed Rarely
SEO priority Medium High High Low
Animations Minimal Moderate Moderate Intensive
Timeline (with design) 2–3 weeks 6–12 weeks 2–4 weeks 3–6 weeks

Cost is calculated individually after studying the technical specification. Google recommends TTFB under 0.8s, ours is <0.2s.

What Does Our Work Include?

  • Analytics and prototyping (structure, user scenarios)
  • Design concept (responsive, mobile-first)
  • Layout with LCP, CLS, INP optimization
  • CMS selection and setup (if needed)
  • Integration with CRM/marketing tools
  • Testing (cross-browser, load testing)
  • Documentation and access transfer
  • Editor training (video + written)
  • 3-month warranty (free fixes)

Our Expertise

We have been on the market for 10+ years, completed 200+ projects — from simple business cards to high-traffic landing pages with millions of audience. Every project undergoes Core Web Vitals audit before release.

Second Table: Approach Comparison

Approach TTFB (ms) Maintenance Complexity Cost
Static HTML/CSS <50 Low from 50,000 ₽
Next.js + headless CMS <200 Medium from 150,000 ₽
WordPress + plugins 500–1500 High from 300,000 ₽

Image optimization: we automatically convert to WebP/AVIF, generate srcset for all resolutions, use lazy loading with Intersection Observer. For background images — progressive loading technique. This alone cuts page weight by 60–80%.

Contact us for a consultation on your project. Order turnkey development — we will estimate timeline and budget in one day.