One-Click Website Audit
100+ point audit for Performance, Security, Accessibility, CDN, SEO, and AI Crawler Readiness.
Overall Audit Score: 96/100
Evaluated 100+ factors: Performance, Security, SEO, Accessibility, AI Readiness, Infrastructure.
Itemized Audit Results (15 key checks shown)
HTTPS & TLS 1.3 Encryption
Site enforces encrypted TLS 1.3 connections over HTTPS.
HTTP Strict Transport Security (HSTS)
HSTS header configured with max-age >= 31536000 and includeSubDomains.
Content Security Policy (CSP)
CSP headers restrict unauthorized script and style execution.
Recommendation: Define default-src and script-src directives in your server HTTP response headers.
X-Content-Type-Options Header
nosniff header prevents MIME type sniffing by browsers.
Brotli / Gzip Text Compression
Brotli compression active on HTML, CSS, and JS text assets.
Edge CDN & Browser Caching
Cache-Control headers configured for static media and assets.
HTTP/2 & HTTP/3 Protocol Support
Server supports multiplexed HTTP/2 or QUIC HTTP/3 requests.
Title & Meta Description Optimization
Unique page title and meta description tag present within optimal character limits.
Self-Referencing Canonical Tag
rel='canonical' URL prevents duplicate content indexing issues.
Schema.org Structured Data (JSON-LD)
Valid WebSite and Organization JSON-LD schemas detected.
AI Documentation Standard (llms.txt)
/llms.txt and /llms-full.txt present for LLM and AI agent retrieval.
AI Crawler Directives in robots.txt
Robots.txt includes explicit user-agent rules for GPTBot, ClaudeBot, and Perplexity.
Mobile Viewport Meta Tag
width=device-width, initial-scale=1 meta tag configured.
HTML Lang Attribute
<html lang='en'> attribute declared for screen readers.
DNS & Email Authentication (SPF / DMARC)
Active A/AAAA records with SPF and DMARC TXT records.
What is One-Click Website Audit?
One-Click Website Audit is a comprehensive web standards, performance, security, and AI-readiness auditing suite. In a single click, it performs over 100 automated checks across Performance (Brotli, HTTP/2/3, CDN caching), Security (HTTPS, HSTS, CSP, X-Content-Type), SEO & Social (Title, canonical, OpenGraph, JSON-LD), Accessibility, Infrastructure (DNS, SPF/DMARC), and AI Crawler Readiness (llms.txt and bot directives).
How to Use One-Click Website Audit
- Enter the domain name or website URL (e.g. example.com).
- Click Run Audit to perform 100+ automated standard checks.
- Review your overall score, category breakdown (Performance, Security, SEO, AI Readiness), and exportable audit report.
Examples
Audit a well-configured modern domain
Input: Domain: online-tools.com
Output: Grade A+ | Score 96/100 | AI Readiness: 100% | Performance: 98% | Security: 90%
Spot security and AI-readiness gaps
Input: Domain: legacy-site.org
Output: Grade C | Score 68/100 | Missing HSTS, CSP, and AI crawler directives
Common Mistakes
- Ignoring AI readiness files like /llms.txt, which prevents AI search engines from indexing documentation cleanly.
- Relying solely on HTTPS without enabling HSTS preload headers.
- Missing Schema.org JSON-LD structured data, reducing eligibility for rich search result snippets.
Why Use This Tool
- Unified 100+ checks across 6 core web categories in one click.
- Includes AI Crawler Readiness audit (llms.txt & bot directives).
- Instant score visualization with exportable audit summary.