# SOSEI — AI-Native Website Rebuilder > SOSEI rebuilds outdated websites into modern, multi-page, conversion-optimized, AI-discoverable, GDPR-compliant sites — hosted and kept current via subscription. Global, English-first product. Subscription model; no one-time exports. Site: https://sosei.site Contact: info@sosei.site ## Positioning SOSEI is the first AI-native website transformation platform. Submit any outdated website URL and receive a modern rebuild that says the same things, modernized for 2026 — Google, ChatGPT, Claude, Perplexity, and humans can all parse it cleanly. The pitch in one line: "We rebuild your website. Then keep it ahead." Ongoing value: as Google algorithms, AI crawlers, and regulations change, SOSEI updates the site so the client doesn't need costly redesigns every 18 months. ## Three optimizations every transformation ships - **SEO (classical Google ranking)** — semantic HTML, proper headings, sitemaps, robots.txt, canonical URLs, OG/Twitter cards, page speed under 2 seconds. - **GEO (Generative Engine Optimization)** — discoverability for ChatGPT, Claude, Perplexity, Google AI, Gemini, Apple Intelligence. Implemented via `llms.txt`, `llms-full.txt`, a `robots.txt` that names every AI crawler (GPTBot, ClaudeBot, PerplexityBot, Google-Extended), and Organization/WebSite JSON-LD so the entity is recognized. - **AEO (Answer Engine Optimization)** — citability when AI engines compose answers. Implemented via FAQPage, HowTo, BreadcrumbList, QAPage, and Speakable schemas, plus declarative headings and front-loaded answer blocks written the way answer boxes lift them. A site can be great at GEO (crawled everywhere) and terrible at AEO (never quoted) — or vice versa. SOSEI ships all three. ## How it works (6 steps, ~2 minutes) 1. **Submit Your Website** — Share your current website URL. Our system begins a comprehensive analysis of your entire online presence. Works with any website platform — WordPress, Wix, Squarespace, custom HTML, or any other. 2. **AI Analyzes Everything** — Our AI crawls your entire site, extracting all content, images, branding, and structure. Nothing is lost. Every page, every image, every piece of content is preserved and catalogued. 3. **Content Migration** — All your text, images, brand assets, and tracking codes are extracted and prepared for the rebuild. Every page, every image, every legal disclaimer is preserved. Logo and photos are rehosted on our CDN — your new site doesn't depend on the old one. 4. **Modern Redesign** — AI generates a custom design that matches your brand and follows 2026 best practices — built fresh, not from a theme. Mobile-first, fast-loading, and conversion-optimized. No WordPress, no plugins to update — we keep the whole thing current for you. 5. **Compliance & Security** — We automatically fix accessibility issues, add GDPR compliance, and implement security best practices. WCAG 2.1 AA, cookie consent, privacy policy, SSL, secure headers — all handled automatically. 6. **Review & Go Live** — Preview your new site, request any changes, and go live when you're ready. We handle DNS, hosting, and migration. Your visitors won't notice any downtime. Total time: about 2 minutes for a fast Sonnet redesign, 2-3 minutes for a premium redesign. ## Pricing (in USD; on-site switcher localizes to EUR/GBP/CAD/AUD/CHF/JPY/SEK) ### Personal — $13.90/month per website For individual website owners. $139/year billed annually Features: Full website redesign, WCAG 2.1 AA compliance, GDPR & cookie compliance, SSL & security hardening, SOSEI Hosting included, Mobile-responsive design, Content migration, 1 revision round, 30 days support. ### Agency (coming soon) For agencies managing clients. Features: Everything in Personal, White-label delivery, Priority processing, Bulk dashboard, 3 revision rounds, API access, Dedicated account manager, 90 days support, Custom branding options. ### Enterprise (coming soon) For hosting & large volume. Features: Everything in Agency, Unlimited revisions, Full API integration, Co-branded platform, Revenue sharing, SLA guarantee, 24/7 priority support, Custom development, Onboarding & training. Every plan includes SOSEI hosting, SSL, GDPR compliance, and ongoing AI optimization. Cancel anytime. ## What's preserved from the source site - All page content (text, headings, lists) - All images (rehosted on SOSEI CDN — generated sites don't hotlink the old domain) - Brand colors and dominant hexes (extracted from CSS plus a vision pass on the logo) - Logo and favicon - Brand voice (frozen tone contract drives every per-page copy generation) - Analytics and tracking codes — Google Analytics, Google Tag Manager, Meta Pixel, Hotjar, LinkedIn Insight, TikTok Pixel, Plausible, Umami, Microsoft Clarity. All gated behind GDPR-compliant cookie consent. - Prices, services, and legal information (verbatim) ## Compliance baked in - **WCAG 2.1 AA** — semantic HTML, AAA 7:1 contrast on body text, AA 4.5:1 on muted, keyboard-navigable, screen-reader-friendly. Skip-to-content link, `prefers-reduced-motion` respected. - **GDPR** — mandatory cookie consent banner, auto-generated privacy policy, cookie policy, terms of service, impressum, accessibility statement. All in the source site's language. - **SSL + secure headers** — every site published on HTTPS by default. - **Self-hosted fonts** — woff2 served from `/fonts/…`, no Google Fonts hotlink, no third-party font CDN. Removes a common GDPR/privacy violation. ## Free 40-point audit The free analyzer at https://sosei.site/analyze scores any public website across 7 dimensions (SEO, AI Discoverability, WCAG, GDPR, Mobile, Performance, Design) — 40 individual checks, no signup required. Returns category scores plus actionable findings, detected tech stack, and an estimate of when the site was last meaningfully updated. ## Frequently asked questions ### What if I already have a website? Most of our customers started there. We rebuild from your existing site — give us the URL and we extract every page, image, logo, color, and brand signal. You get a modern site that says the same things, just in a way Google, ChatGPT, and humans actually understand. Your old site stays live until you point your domain at the new one. ### How long does a transformation take? A fast redesign with Claude Sonnet takes about 30 seconds. A premium redesign with Claude Opus takes 2-3 minutes. You can regenerate as many versions as you want until you're happy. ### Will my content and brand survive? Yes. We extract every page, every image, your logo, your colors, and your brand voice. Then we modernize the execution without losing what makes you recognizable. Your prices, services, and legal info stay exactly as they are. ### What about my analytics and tracking? We automatically detect Google Analytics, GTM, Meta Pixel, Hotjar, LinkedIn Insight, TikTok Pixel, Plausible, Umami, and Microsoft Clarity — and preserve them in the new site, properly gated by GDPR-compliant cookie consent. ### Is this really GDPR compliant? Yes. Every site ships with a cookie consent banner, auto-generated privacy policy, cookie policy, terms of service, impressum, and accessibility statement — all in your site's language. ### What does "AI-ready" actually mean? How is this different from SEO? SEO gets you ranked in classical Google. GEO (Generative Engine Optimization) gets you crawled and attributed by ChatGPT, Claude, Perplexity, Google AI, Gemini, and Apple Intelligence — via llms.txt, a robots.txt that names every AI bot, and Organization/WebSite JSON-LD. AEO (Answer Engine Optimization) gets you quoted — via FAQPage, HowTo, BreadcrumbList, QAPage, and Speakable schemas, plus declarative headings and front-loaded answer blocks written the way answer boxes lift them. Every site we build ships all three. Our free analyzer scores them separately so you can see exactly which engines can find you and which can cite you. ### What's AEO? Is it different from GEO? Yes. GEO is about being findable by generative engines (the crawler reaches you, parses your schema, knows who you are). AEO is about being citable — when the AI writes an answer, which sentence from which page does it quote? AEO wins come from short declarative openers, Q-style H2s, FAQ/HowTo schemas, and explicit answer blocks. You can be great at GEO (crawled everywhere) and terrible at AEO (never quoted) — or vice versa. We ship both. ### Do I need to host the site separately? No. Hosting on SSL is included in every plan. You get a public URL the moment generation finishes. Custom domain support is available on all paid plans. ### Can I edit the result? You can regenerate as often as you want with different styles, and use the AI Edit panel to rewrite individual sections or pages. Full visual editing in the dashboard is in active development. ### What if I don't like the design? Hit regenerate. Our AI picks a style based on your business type, but you can ask for a different direction. Every plan includes revision rounds. ### Does it work for any platform (WordPress, Wix, Squarespace)? Yes. We crawl any public website — WordPress, Wix, Squarespace, custom HTML, anything. Just give us the URL. ### Do you rebuild Shopify, WooCommerce, or other online stores? The audit works on any store — we'll analyze SEO, AI-discoverability, WCAG, GDPR, mobile, and performance just like a regular site. The full e-commerce rebuild (catalog, cart, checkout, payments) is in active development and ships soon. Drop your email on the store waitlist in the Online Stores card above to be notified first. ### What's the difference between plans? Personal is for one website owner. Agency is for professionals managing multiple client sites, with white-label delivery and priority processing. Enterprise is for hosting providers and resellers with custom volume pricing and API access. ## Blog (long-form articles) The following articles cover the topics SOSEI ships in its rebuilds. They are written for citation: short declarative openers, question-shaped headings, explicit definitions. - [What is GEO (Generative Engine Optimization)? A 2026 Guide](https://sosei.site/blog/what-is-geo) — GEO is SEO for the LLM era. The signals AI engines use to decide which sites to crawl, parse, and cite — and the concrete steps to be one of them. - [llms.txt Explained: What AI Crawlers Actually Read on Your Site](https://sosei.site/blog/llms-txt-explained) — A markdown file at the root of your site decides whether ChatGPT, Claude, and Perplexity summarize you correctly. Here's what llms.txt is, what to put in it, and the common mistakes that make it useless. - [SEO vs GEO vs AEO: The 2026 Guide to Being Found and Cited](https://sosei.site/blog/seo-vs-geo-vs-aeo) — Three different optimization disciplines, three different consumers. SEO ranks pages, GEO grounds AI answers, AEO gets you quoted. The signals overlap but don't substitute — here's the practical breakdown. - [GDPR Cookie Banner Requirements in 2026: What's Compliant, What Isn't](https://sosei.site/blog/gdpr-cookie-banner-2026) — GDPR cookie banners are not optional, the rules tightened again in 2025, and most banners shipped before 2024 are now non-compliant. Concrete requirements, common violations, and the 2026 fines pipeline. - [Sitemap.xml vs llms.txt: Do You Need Both?](https://sosei.site/blog/sitemap-vs-llms-txt) — Both files sit at the root of your site. Both are about discovery. They are not redundant — they target different consumers and they fail in different ways. Yes, you need both. - [Self-Hosted Fonts and GDPR: Why Google Fonts Is a Liability in 2026](https://sosei.site/blog/self-hosted-fonts-gdpr) — A 2022 German court ruling made loading Google Fonts from fonts.googleapis.com a billable GDPR violation. The fix is one afternoon of work — and your site gets faster as a side effect. ## Key URLs - Landing: https://sosei.site/ - Free site audit: https://sosei.site/analyze - Pricing: https://sosei.site/pricing - How it works: https://sosei.site/how-it-works - Features: https://sosei.site/features - Use cases: https://sosei.site/use-cases - About: https://sosei.site/about - FAQ: https://sosei.site/faq - Blog: https://sosei.site/blog - Terms: https://sosei.site/terms - Privacy: https://sosei.site/privacy - Cookies: https://sosei.site/cookies - Sitemap: https://sosei.site/sitemap.xml - LLMs index: https://sosei.site/llms.txt - Blog RSS: https://sosei.site/feed.xml