--- tytul: "Free AI Visibility Checker for ChatGPT and Gemini" opis: "Check whether ChatGPT, Claude, Perplexity and Google bots can read your site: robots.txt, llms.txt, schema and content without JavaScript." adres: https://justidea.agency/en/ai-visibility-checker/ serwis: "JustIdea Agency" jezyk: en zrodlo: automatyczny odpowiednik strony HTML, generowany przy każdym buildzie --- Free AI visibility checker # Check whether ChatGPT and Gemini can read your site Enter the address of your site or store. The checker queries it the way the ChatGPT, Claude, Perplexity and Google bots do, reads robots.txt, llms.txt and the sitemap, and then checks how much content and structured data is visible without running JavaScript. Check your site - Free - Result in under a minute - No sign-up, nothing to install Start here ## Enter an address and see what models read from it Works for online stores and company sites. All you need is the address: no access to your accounts, no code on your site, no call with a salesperson. - Free - No sign-up - Result right on screen - PDF report by email The checker reads only the public site and its files, the way a search engine bot does. It buys nothing, submits no forms and collects no visitor data. 1. Opening the homepage without JavaScript 2. Reading robots.txt, llms.txt and the sitemap 3. Requesting the site as the ChatGPT, Claude, Perplexity and Google bots 4. Reading a product, a category and a post, if there are any 5. Checking the Markdown version 6. Comparing with what the browser sees 7. Calculating the score What happens after you click ## Six steps, the way a bot does it Model bots do not click and usually do not run scripts. The checker reads your site the same way they do, then compares it with what a person sees in the browser. 1. ### Step 1: Your homepage through a bot's eyes We fetch the plain HTML, without running JavaScript, and count how much text, how many headings and how much structured data is left in it for a model. 2. ### Step 2: robots.txt, llms.txt and the sitemap We read the rules for bots, the file for language models and the sitemap, including the Content-Signal lines, which say what the content may be used for. 3. ### Step 3: Bots at the door We request the site under the name of each bot separately and compare the response with the one a browser gets. That is how a firewall that lets people in and turns models away shows up. 4. ### Step 4: Product, category and post From the sitemap we take up to three subpages and check whether their content and schema reach the bot the same way the homepage does. 5. ### Step 5: Markdown and rendering We check whether the site gives models clean content in Markdown, and in a cloud browser we compare the text before and after scripts run. 6. ### Step 6: Score 0-100 A score across five areas, a table of bots and a list of blockers from the most serious one, each with proof from the server's response. What the checker tests ## 21 checks in five areas Each area has its own weight in a score of up to 100 points. Bot access weighs the most, because a model will not cite a site that a bot cannot enter, whatever its content. ### AI bot access 30 pts Whether robots.txt, the firewall and the headers let in the bots of model search engines and those that open a link at a user's request, and whether the page itself tells them noindex. - AI search bots - Page fetch on user request - Model training bots - Robots directives in the page - Sitemap Share of the score 30% ### Readability without JavaScript 20 pts How much of the homepage and subpage content is visible in the HTML alone, before scripts run, and whether the headings, title and description add up to a clear whole. - Text without JavaScript - Subpage content - Heading structure - Page titles and descriptions Share of the score 20% ### Structured data 20 pts Company data in Organization, schema matched to the page type (product, category, article), valid JSON-LD, and whether the data sits in the HTML rather than only in a script. - Company data (Organization) - Schema on subpages - JSON-LD validity - Schema without JavaScript Share of the score 20% ### Citable content 20 pts Questions with answers, content split into sections, author and date on guides, and contact details that let a model recognise a real company. - Questions and answers - Content split into sections - Author and date on content - Trust signals Share of the score 20% ### Files and protocols for AI 10 pts The llms.txt file, a Markdown version of pages, content-use signals in robots.txt, and content freshness based on dates in the sitemap and on the pages. - llms.txt file - Markdown version - Content-use signals - Content freshness Share of the score 10% Checks access for 14 bots - OAI-SearchBotOpenAI - Claude-SearchBotAnthropic - PerplexityBotPerplexity - BingbotMicrosoft - GooglebotGoogle - ChatGPT-UserOpenAI - Claude-UserAnthropic - Perplexity-UserPerplexity - GPTBotOpenAI - ClaudeBotAnthropic - Google-ExtendedGoogle - Applebot-ExtendedApple - CCBotCommon Crawl - Meta-ExternalAgentMeta What you get ## The result at once, repair instructions by email The score, the table of bots and the list of blockers are visible without leaving any details. An email is needed only for the repair instructions and the PDF report, which you can pass to a developer or an agency. 68 **C** Example result Models see the site only partly, so they cite it less often than they could. - AI bot access - Readability without JavaScript - Structured data - Citable content - Files and protocols for AI Important Category content loads only through a script Important The firewall turns away the ChatGPT search bot Repair instructions after you give your email Right away, no email ### Score and list of blockers - Score 0-100 and a letter grade from A to F - Table of bots: who gets in, who is blocked and by what - Blockers with proof and the impact on citations After you give your email ### Repair instructions and PDF report - How to remove each blocker, step by step - PDF report for a developer or an agency - Link to the result, valid for 30 days - AI model answers to questions about your category When you want it ### A conversation about the result - A walkthrough of the result with an AI visibility specialist - Services matched to the blockers found, with a price - No obligation, the decision stays with you Check your site Why it matters ## A model cites only what it managed to read ChatGPT, Perplexity, Gemini and Google AI Overviews answer customers with a sentence put together from several pages. A site that a bot cannot read will not make it into that answer, even when it is the best source in its category. Most often a small thing stops the bot: one line in robots.txt, a firewall set against bots, or content that only loads through a script. Our second free scanner ## When AI traffic arrives, will your website count it? The analytics scanner opens the site in a real browser and checks the tag manager, GA4, Meta and Google Ads pixels, Consent Mode and server-side. Every issue comes with evidence, and leaving an email unlocks the fix instructions. [Check your analytics](https://justidea.agency/en/analytics-scanner/) Questions ## Before you enter an address **### Does the checker test what ChatGPT says about my company?** The scan checks whether models can read the site: whether bots get in, whether content and structured data reach them without JavaScript, and whether there is anything to cite. That is the condition without which a model will not name the brand. Whether it names the brand, and how often next to competitors, is measured by the AI brand visibility audit, in which we ask the models a set of questions from your category many times. **### How is a model's search bot different from a training bot?** A search bot (OAI-SearchBot, Claude-SearchBot, PerplexityBot) reads a site so that the model can cite it and link to it in an answer. A training bot (GPTBot, ClaudeBot, CCBot) collects text to train the next versions of the model. Blocking training is a company decision and the checker does not count it as an error. Blocking a model's search bot cuts the site off from citations in that model. **### Do I need an llms.txt file?** It is not an official standard and Google does not read it. Coding assistants and some agents use it, and it is cheap to prepare, so the checker counts it as a small part of the score. Far more weight sits on whether bots can enter the site and whether the content is visible without JavaScript. **### Why does content without JavaScript matter so much?** The bots of model search engines usually fetch only the HTML and do not run scripts. If a product description, a price or category content appears only after JavaScript loads, the bot sees an empty page. The checker compares the text from the HTML alone with what the browser shows after the scripts run. **### Does the checker change anything on my site?** No. It reads only public pages and files, the way a search engine bot does: the homepage, up to three subpages, robots.txt, llms.txt and the sitemap. It does not log in, submit forms or collect visitor data. **### Why an email, and what happens to it?** The email unlocks the repair instructions for each blocker and the PDF report. We use it only to contact you about the scan result, in line with the privacy policy. The score, the table of bots and the list of blockers are visible without it. **### How much does it cost?** Nothing. The scan, the result and the PDF report are free. Only the fix is paid, if you decide to hire us for it, and its price is shown next to the services below the result. Start with access ## Check whether models can read your site Most blockers are removed in one day of a developer's work. First you need to know which ones they are. Check your site Contact ## A conversation about your numbers: 30 minutes The call is led by a new business specialist. When we get into the details of an account, the specialist for that channel joins in. We reply within one business day. A quick review of your tracking and campaignsThree priorities for the next quarterA written summary that stays with you Before the meeting we review your website, your visibility and what your campaigns show from the outside. We will not open with “so, what does your company do?”. [Our rating: 4.96 out of 5, 224 reviews on Google, Facebook and Clutch](https://justidea.agency/en/justidea-reviews/) What happens after you send it 01 within 1 business day ### We reply to your email The reply comes from the same new business specialist who will run the call. No qualification form and no call from an unknown number. 02 this week ### A 30-minute conversation We go through your numbers and your questions. If it turns out we are not the right fit, we will tell you straight away.