Flowproof.nl
Flowproof checks whether ChatGPT, Perplexity, Gemini and Google AI Overviews can read, understand and cite your website, with clear advice per issue.
A startup from Helden, The Netherlands, founded by Jelle Brummans.
Flowproof checks whether ChatGPT, Perplexity, Gemini and Google AI Overviews can read, understand and cite your website, with clear advice per issue.
A startup from Helden, The Netherlands, founded by Jelle Brummans.
This page is designed to help you find out whether Flowproof.nl is good and if it is the right choice for you.
Flowproof visits your website the way an AI crawler does. In 5 to 15 seconds it runs more than 80 checks: whether AI bots such as GPTBot and PerplexityBot are allowed and able to read your site, your technical foundation, schema markup, llms.txt, content and E-E-A-T, SEO, conversion and UX. You get a score per category and clear advice for every finding. Paid plans add accessibility testing against WCAG 2.2 (EAA and ADA) and weekly monitoring.
Listed in
Next.js and React with TypeScript, PostgreSQL with Prisma, Tailwind CSS, axe-core for the WCAG accessibility checks, Stripe for billing and Resend for email. Hosted on Vercel.
Flowproof checks a website the way an AI crawler actually experiences it, not just what the robots.txt file says. Besides reading the robots.txt rules for 12 AI bots, it requests the page with a real AI user agent to catch firewalls and bot protection that silently block ChatGPT or Perplexity. It also measures how much content is in the raw HTML, because most AI crawlers do not run JavaScript. AI search readiness (GEO), SEO, schema markup, llms.txt, conversion and UX are covered in one scan, and paid plans add a WCAG 2.2 accessibility check. Every finding comes with a plain-language explanation and a concrete fix.
Flowproof combines AI search readiness, classic SEO and accessibility in one report, so you don’t need three tools to answer one question: can people and AI systems find and use my website? The advice is written for marketers and business owners, not only developers. It is available in English, Dutch, German and Spanish, it is built and hosted in the EU, and the free plan lets you scan one website without a credit card. Agencies get white-label client reports in their own branding on the Business plan.
Marketers and business owners who want their website to show up in ChatGPT, Perplexity, Gemini and Google AI Overviews. Also web and SEO agencies that audit client websites and need clear, branded reports, and online shops in Europe that have to meet the accessibility requirements of the European Accessibility Act.
Flowproof is built by Jelle Brummans at Peelmedia, a Dutch digital agency. Search is shifting from a list of links to answers written by AI, and many websites turn out to be invisible to those systems for technical reasons their owners never see: a blocked AI bot, a firewall rule, or content that only appears after JavaScript runs. Flowproof was built to make those issues visible in a single scan and to explain how to fix them, in the language of the person who has to act on it.
We have collected here some useful links to help you find out if Flowproof.nl is good.
Check the traffic stats of Flowproof.nl on SimilarWeb. The key metrics to look for are: monthly visits, average visit duration, pages per visit, and traffic by country. Moreoever, check the traffic sources. For example "Direct" traffic is a good sign.
Check the "Domain Rating" of Flowproof.nl on Ahrefs. The domain rating is a measure of the strength of a website's backlink profile on a scale from 0 to 100. It shows the strength of Flowproof.nl's backlink profile compared to the other websites. In most cases a domain rating of 60+ is considered good and 70+ is considered very good.
Check the "Domain Authority" of Flowproof.nl on MOZ. A website's domain authority (DA) is a search engine ranking score that predicts how well a website will rank on search engine result pages (SERPs). It is based on a 100-point logarithmic scale, with higher scores corresponding to a greater likelihood of ranking. This is another useful metric to check if a website is good.
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Is Flowproof.nl good? This is an informative page that will help you find out. Moreover, you can review and discuss Flowproof.nl here. The primary details have been verified within the last quarter. So they could be considered up to date. If you think we are missing something, please use the means on this page to comment or suggest changes. All reviews and comments are highly encouranged and appreciated as they help everyone in the community to make an informed choice. Please always be kind and objective when evaluating a product and sharing your opinion.
