Robots.txt Validator and Testing Tool
Fetch and analyze any website's robots.txt file in real-time
Robots.txt Validator and Testing Tool launched on October 6, 2025 with 12 votes, #913 of 8,178 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 1 year on.
In plain words
This robots.txt validation tool fetches and analyzes website robots.txt files in real-time, helping users identify errors and test how different user-agents interact with their site configuration. It's designed for website owners and SEO professionals who want to prevent indexing problems before they impact search rankings. The tool simulates user-agent behavior to catch critical issues early.
written from the facts on this page · October 2026
From the sources
Our Robots.txt Validator and Testing Tool fetches, analyzes, and tests any website's robots.txt file in real-time. Catch critical errors, simulate user-agent behavior, and prevent indexing issues before they harm your rankings.
AI SEO Consultant, 14 years experience. Rank on Google, get cited in ChatGPT, Gemini & Claude. Real case studies, real numbers. Talk to Mansoor today.
Trusted AI SEO Consultant helping 600+ businesses rank on Google & AI search. As an AI SEO Consultant in India, I combine technical SEO, digital PR, and generative-engine optimization into one system — built to get your brand ranked on Google and cited by ChatGPT, Gemini, and Perplexity alike. Technical SEO makes content crawlable, off-page and PR build the authority AI systems look for, and ORM protects what all of it earns. Content, structure, and intent matching so every page earns the ranking it deserves. Crawlability, site speed, and indexing are the foundation; nothing else works without them. Authority and link signals are built the way search engines actually trust, not the way…from digitalmansoor.com
Does a similar job
all alternatives →
AI Search Crawler Check2025 · llmseoindex.com · ▲181Check if your robots.txt allows ChatGPT, Google Gemini
Robots.txt Validator & Testing ToolJul 2026 · loganmosby.com · ▲6Validate robots.txt rules before you publish
- RTrobots.txt as a service, check web crawl rules through an API2019 · robotstxt.io · ▲17

Checkbot for Chrome – web crawler that tests for web best practices2018 · checkbot.io · ▲83Checkbot finds SEO, speed & security problems before your website visitors do. Tests for broken links, duplicate content, invalid HTML/CSS/JavaScript, insecure pages & more. Test 100s of pages at once including local sites to keep on top of problems & stop critical issues going live.
More growth this month
the category →
wallhop is a free paywall bypass. Paste any article link to read it without paywall popups, ads or clutter. No signup, no extension. A simple 12ft.io alternative.
Growth · 11d ago · wallhop.io


Source: Product Hunt launch ↗
Launched alongside, October 2025
the whole month →


I went down the rabbit hole on a side project and ended up building this: Strange Attractors(https://blog.shashanktomar.com/posts/strange-attractors). It’s built with three.js. Working on it reminded me of the little "maths for fun" exercises I used to do while learning programming in early days. Just trying things out, getting fascinated and geeky, and being surprised by the results. I spent way too much time on this, but it was extreme fun. My favorite part: someone pointed me to the Simone Attractor on Threads. It is a 2D attractor and I asked GPT to extrapolate it to…
AI · Oct 2025 · blog.shashanktomar.com

Autism Simulator▲779Hey all, I built this. It’s not trying to capture every autistic experience (that’d be impossible). It’s based on my own lived experience as well as that of friends on the spectrum. I'm trying to give people a feel for what masking, decision fatigue, and burnout can look like day-to-day. That’s hard to explain in words, but easier to show through choices and stats. I'm not trying to "define autism". I’ve gotten good feedback here about resilience, meds, and difficulty tuning. I’ll keep tweaking it. If even a few people walk away thinking, "ah, maybe that’s why my coworker struggles in those…
Life & fun · 2025 · autism-simulator.vercel.app
