# Be1st.ai | Web Intelligence for Developers & Vibecoders

> Audit AI-built websites, track web technology trends, monitor competitors and discover business opportunities. Built for developers, vibecoders and AI agents via MCP.

## AI agents build your website. But who validates it? be1st does.

Then your agent fixes what we found, and we check again.

- **Start free**: 20 credits on signup. No card. That is five complete audits. ([sign up](/signup))
- Credits never expire, not even after you cancel. Every tool in every plan. ([pricing](/pricing), [markdown](/pricing.md))

## How it works

From your AI agent, through be1st, and back to your agent. Five steps, then it starts again.

1. **You**: Set the goal and guide the agent.
2. **Your AI agent**: Builds the website.
3. **Website**: Goes live.
4. **be1st**: SEO, Performance, Security, AI readiness, Tech stack. A clear report for you. Fixes go back to your agent over MCP.
5. **Better website**: Checked again, watched for changes.

## Seven tools, each with its own colour.

Each one looks at a different side of your website. Open any of them to see what it finds.

- **SEO + Security + Performance**: Can Google find you, is it safe and does it load fast? Search: Titles, headings, broken links and the sitemap Google reads. Security: HTTPS, security headers and what Chrome warns about. Speed: Server response, page weight and code that is never used. ([more](/tools/ssp-audit), [markdown](/tools/ssp-audit.md))
- **AI Readiness**: Can AI agents read your website? llms.txt and markdown: A direct channel for AI and a clean markdown version of every page. AI bots let in: Whether GPTBot, ClaudeBot and PerplexityBot may read you. Answers AI can quote: The main point up front, an FAQ and schema that says who you are. ([more](/tools/ai-readiness), [markdown](/tools/ai-readiness.md))
- **AI Visibility**: Does AI recommend you? Mentions and position: How often ChatGPT, Gemini, Perplexity and Grok name you, and how high. Competitors: Who AI recommends instead of you. Hallucinations: Where AI makes things up about you. ([more](/tools/ai-visibility), [markdown](/tools/ai-visibility.md))
- **Tech Stack**: What is it built with? CMS and frameworks: WordPress, Shoptet, Next.js and almost a hundred more. Outdated versions: Up to date, outdated, unsupported or vulnerable. Hosting, CDN and SSL: Where it runs and when the certificate expires. ([more](/tools/tech-stack), [markdown](/tools/tech-stack.md))
- **Site Content**: What is your website about? Main topic: One sentence on what the site offers, the way AI understands it. Categories: The topics the site covers, in its own language. Keywords: Phrases people search for, ready to track. ([more](/tools/ai-seo-content), [markdown](/tools/ai-seo-content.md))
- **Search Volume**: How many people search for it? Monthly searches: Real numbers from Google Ads for your market. 12-month trend: What is growing, falling or seasonal. Competition: How hard advertisers fight for every phrase. ([more](/tools/search-volume), [markdown](/tools/search-volume.md))
- **Contacts**: Who runs that website? Real email: The operator’s own email, not the agency’s. Contact form: The page with a real form when no email is published. Phone and company ID: From click-to-call links, structured data and WhatsApp. ([more](/tools/contacts), [markdown](/tools/contacts.md))

## AI doesn’t only build your website. It visits it too.

The same AI that writes your code now reads your site before it recommends you to anyone. ChatGPT, Gemini, Perplexity and Claude are your newest visitors.

- What we see in 6,246 websites audited by be1st (be1st analytics, 30 Oct 2026): Average SEO score 79, Average AI readiness 31.

## Meet us at Web Summit.

Bring your website. We audit it live at the booth and show you what Google and AI see. Stop by anytime, or book 15 minutes with one of us.

- **Wednesday, 11 November**: Web Summit runs 9 to 12 November
- **Pavilion 4, Booth A7-71**: ALPHA startups, AI & machine learning
- **Lisbon, Portugal**: MEO Arena and FIL

[Book a time at the booth](/websummit) ([markdown](/websummit.md))

## Operator

Be1st.ai is operated by **Brand 360 s.r.o.**, registered in the Slovak Republic. Contact: via [contact form](https://be1st.ai/contact).

## Main pages

- [Pricing](/pricing) ([markdown](/pricing.md))
- [Glossary of checks](/glossary) ([markdown](/glossary.md))
- [Technology catalog](/technologies) ([markdown](/technologies.md))
- [Analytics](/analytics) ([markdown](/analytics.md))
- [Blog](/blog)
- [Affiliate program](/affiliate)
- [MCP server for AI agents](/mcp) ([markdown](/mcp.md))

## Legal

- [Privacy Policy](/privacy)
- [Terms of Service](/terms)

## Machine-readable resources

- [robots.txt](/robots.txt) - crawl rules, AI bot allowlist, Content-Signal directive
- [sitemap.xml](/sitemap.xml) - all public pages with hreflang alternates
- [llms.txt](/llms.txt) - short index of pages for LLMs
- [llms-full.txt](/llms-full.txt) - complete documentation (glossary, technologies, pricing)

## Contact

- Web: https://be1st.ai
- Contact: via [contact form](https://be1st.ai/contact)
- Operator: Brand 360 s.r.o. (Slovak Republic)