What does StackOptic analyze?

StackOptic runs 18 analysis modules on any public website from a single URL. It detects 7,000+ technologies (CMS, frameworks, analytics, payments, CDN, hosting), evaluates SSL certificates and HTTP security headers with grades from A+ to F, measures Core Web Vitals (LCP, CLS, TBT, FCP), audits SEO meta tags and structured data, checks email security (SPF, DKIM, DMARC), analyzes AI & LLM readiness including bot access and llms.txt validation, extracts color palettes and typography, estimates carbon footprint, and generates permanent shareable reports.

Does it work on sites behind Cloudflare or bot protection?

Yes. StackOptic uses a real browser engine that loads pages exactly like a human visitor — executing JavaScript, rendering CSS, and handling redirects. This allows it to bypass Cloudflare, LiteSpeed, Sucuri, and other bot protection systems where traditional crawlers and HTTP-only tools fail.

What do I get on the free plan?

The free plan includes 5 analyses per day with access to all 18 modules, full scores, technology detection, and security grades. Every report is permanently accessible via a unique shareable URL — no login required to view. No credit card needed. AI-powered insights, re-analysis, PDF/JSON export, and comparison features are available on Pro ($24/mo) and Agency ($99/mo) plans.

What is AI & LLM readiness analysis?

This module evaluates how visible and citable your website is to AI search engines like ChatGPT, Perplexity, Google AI Overviews, and Claude. It audits access permissions for 8 major AI bots, validates llms.txt and llms-full.txt files, scores citation-ready content structure, and analyzes structured data (JSON-LD) for GEO readiness — helping you rank in the next generation of search.

How long does an analysis take?

Most analyses complete in under 10 seconds. StackOptic runs all 18 modules in parallel using a real browser session, so you get technology detection, security audit, performance metrics, SEO analysis, and AI readiness scoring simultaneously.

How accurate are the results?

Detection is based on real browser execution — DOM inspection, JavaScript runtime analysis, HTTP headers, and DNS records. With 7,000+ technology signatures and Lighthouse-calibrated performance scoring, StackOptic achieves high accuracy for mainstream technologies.

What security checks are performed?

The security module evaluates SSL/TLS certificates, 12+ HTTP security headers (HSTS, CSP, X-Frame-Options, Permissions-Policy, Referrer-Policy), HTTPS enforcement, and email authentication (SPF, DKIM, DMARC). Each site receives a letter grade from A+ to F with specific remediation steps.

Do you store the websites I analyze?

StackOptic only stores publicly available information that any visitor to a website would see — HTML content, HTTP headers, DNS records, and screenshots. We do not access private data, log in to websites, or perform any intrusive testing.

SiteGround - Websites Using SiteGround

What Is SiteGround?

SiteGround is a premium managed hosting provider known for excellent customer support and WordPress optimization. Founded in 2004 in Sofia, Bulgaria, it serves over 2.8 million domains with data centers in the US, Europe, Asia, and Australia. SiteGround runs on Google Cloud Platform infrastructure, providing enterprise-grade reliability.

Key Features

SuperCacher is SiteGround's proprietary caching system combining static cache, dynamic cache with Memcached, and full-page caching for dramatic performance improvements. The SG Optimizer WordPress plugin integrates caching, image optimization, and frontend optimization.

Staging Environments allow testing changes in a clone of the production site before pushing live. Automatic Updates keep WordPress core, plugins, and themes current with rollback capability if updates cause issues.

Daily Backups with 30-day retention and one-click restore are included on all plans. The proprietary security system blocks millions of malicious requests daily using AI-powered detection.

Hosting Options

Web Hosting plans offer shared resources with SSD storage, free SSL, email, and CDN. WordPress Hosting adds managed optimization. WooCommerce Hosting is tuned for online stores. Cloud Hosting provides fully managed dedicated resources with autoscaling.

Support Excellence

SiteGround's support team consistently receives high satisfaction ratings. Support is available 24/7 via phone, chat, and ticketing with average response times under 15 minutes. The team includes WordPress experts capable of assisting with plugin conflicts and optimization.

Why Choose SiteGround

Teams and individuals who value support quality and managed optimization choose SiteGround. The Google Cloud infrastructure, proprietary caching, and proactive security create a reliable foundation for WordPress sites that need to perform well without constant maintenance.

SiteGround

Websites Using SiteGround

What Is SiteGround?

Key Features

Hosting Options

Support Excellence

Why Choose SiteGround

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