Search Engine Crawler Simulator
BETASimulate how different crawlers analyze your webpage and inspect the SEO elements they can see. Enter a webpage URL, choose a crawler category, and run the simulation to review important page information such as metadata, headings, links, technical elements, HTML, headers, and social markup. The simulator works in your browser and analyzes the rendered page information supplied to it.
What Can You Check?
| Analysis Area | What You Can Review |
| Crawler Simulation | Select from available search engine, AI, and social crawler profiles |
| Page Status | HTTP response status and response timing |
| Metadata | Title, meta description, canonical URL, and robots directives |
| Headings | Page heading structure and H1 information |
| Links | Links detected on the page |
| Technical SEO | Technical page-level information |
| Open Graph | Social sharing metadata |
| Twitter Cards | Twitter/X card information |
| Images | Image and alt-text information |
| Raw HTML | Inspect the raw HTML available to the simulator |
| Rendered HTML | Review rendered page content |
| Headers | Inspect available HTTP header information |
| Export | Export analysis results as JSON or HTML |
How to Use the Search Engine Crawler Simulator
1. Enter a webpage URL
Paste the URL of the webpage you want to inspect into the input field.
2. Choose a crawler
Select the crawler profile that matches the type of bot or platform you want to examine.
3. Run the simulation
Click Simulate Crawl to analyze the supplied webpage information.
4. Review the results
Review the organized analysis rather than relying on a single overall score.
5. Inspect detailed data
Use Overview, Headings, Links, Technical, Raw HTML, and Headers.
6. Export the report
Export available results as JSON or HTML.
Crawler Types
Search Engine Crawlers
Googlebot Desktop • Googlebot Smartphone • Bingbot • DuckDuckBot • YandexBot • Baiduspider • Applebot
AI Crawlers
GPTBot • ChatGPT-User • OAI-SearchBot • ClaudeBot • PerplexityBot • CCBot • Bytespider • Amazonbot
Social Crawlers
Social preview options are available for checking how page information is prepared for supported social platforms.
What Does the Simulator Check?
The Overview section provides a quick view of important page-level information.
- HTTP status
- HTTPS availability
- Redirect information
- Title tag
- Meta description
- Canonical URL
- H1 structure
- Robots directives
- robots.txt accessibility
- Open Graph tags
- Image alt text
Rendered HTML vs Raw HTML
A webpage can contain information in its raw HTML that differs from what becomes available after rendering. The simulator includes a Rendered vs Raw HTML comparison to help you examine this difference. This can be useful when investigating pages that rely on client-side rendering, dynamic content, or JavaScript-generated elements.
Why Use a Search Engine Crawler Simulator?
Crawler analysis can involve many different page elements, and checking them individually can be time consuming. This tool brings several checks together in one interface. You can select a crawler profile, inspect page metadata and technical information, review headings and links, examine HTML and headers, and export the resulting analysis.
Common Issues the Simulator Can Help Identify
Missing or incomplete metadata
Review the page title, meta description, canonical URL, and robots directives.
Heading structure problems
Inspect detected headings and H1 information to understand the page's heading structure.
Missing image alt text
Check image information and identify images that may lack alternative text.
Open Graph issues
Review available social sharing metadata and identify missing Open Graph information.
Raw and rendered HTML differences
Compare the two versions when investigating content or markup that changes during rendering.
Technical page issues
Use the Technical and Headers sections to examine additional information returned during the analysis.
Who Is This Tool For?
The Search Engine Crawler Simulator is useful for SEO professionals, developers, website owners, content teams, and anyone auditing how important webpage elements are exposed during crawler analysis.
Browser-Based Analysis
The simulator operates in the browser and analyzes the webpage information supplied to it. It does not require you to install a crawler application or manually inspect every SEO element separately.
Frequently Asked Questions
It lets you select a crawler type and analyze a webpage for important SEO, metadata, heading, link, technical, HTML, and header information.
The simulator groups available options into search engine crawlers, AI crawlers, and social preview crawlers.
Yes. You can enter a publicly accessible webpage URL into the simulator.
It can review the title, meta description, canonical URL, robots directives, headings, links, Open Graph data, technical information, HTML, headers, and image alt text.
Yes. The Rendered vs Raw HTML comparison lets you examine differences between rendered page content and raw HTML.
More Like This
Calendar Share Link
Create calendar links anyone can add in one click. Works with Google, Outlook, Yahoo, and iCal, with QR codes and recurring event support.
Campaign URL Builder
Free UTM link builder for GA4. Tag email, social, and paid campaigns with source, medium, campaign, term and content parameters — built one link at a time, with nothing saved.
Email Validator
Free email validator with syntax, MX record, disposable-domain, catch-all and role-based address checks, plus batch validation for whole lists.