Spider.es was designed to answer a simple question: which bots can see my content right now? In seconds the service reviews your robots.txt, meta robots directives and X-Robots-Tag headers to reveal each crawler's verdict and the rule behind it.

Your copilot for technical SEO

The report highlights recurring pitfalls—legacy disallows still blocking valuable sections, conflicting headers, or static assets renderers rely on but can't fetch. With that insight you can prioritise fixes that protect visibility and crawl budget.

What every report includes

• A curated roster of bots across search, AI, SEO tools and scrapers with their access status.
• The exact directive (robots, meta or header) that explains each outcome.
• Practical metadata such as declared sitemaps, domain IPs, special files and more.

Spider.es keeps evolving. Expect richer history views and automation for teams managing multiple domains. Got suggestions? We'd love to hear them.

Ready to dive in? Head to the homepage, paste the domain you want to audit and generate your first report.