# SeoSpider > SeoSpider is an AI-powered ecommerce SEO and image optimization platform that automates image compression, SEO metadata generation, contextual alt text, and technical SEO improvements across online stores. Full documentation for AI crawlers: [llms-full.txt](https://seospider.app/llms-full.txt) ## Overview SeoSpider is built for Shopify, BigCommerce, and Ecwid. It helps store owners, marketers, and developers optimize large product catalogs without manual work. The platform combines image optimization, SEO automation, and accessibility improvements into a single workflow, eliminating the need for multiple tools or plugins. ## Core Capabilities ### Image Optimization - Compress images by up to 90% without visible quality loss - Automatically resize images for different devices and use cases - Convert formats (PNG, WebP) into optimized formats like JPEG - Auto-optimize newly uploaded images - Backup and restore original images at any time ### SEO Automation - AI-generated SEO titles and meta descriptions - Bulk optimization across products, categories, and pages - Reusable SEO templates for consistent metadata - Smart overwrite protection to preserve existing good content - Real-time SEO auditing and scoring ### Contextual Alt Text Generation - Generates alt text based on product data, category, and page context - Includes product attributes such as size, color, and variations - Improves accessibility (WCAG compliance) - Enhances image search visibility and SEO ### Technical SEO Protection - Detect and fix 404 errors - Manage 301 redirects - Maintain clean internal linking structure - Improve crawlability and indexability ## Key Benefits - Faster page load times and improved Core Web Vitals - Increased organic search visibility - Better accessibility compliance - Consistent SEO across large catalogs - Reduced manual workload and operational overhead ## How It Works 1. Connect your ecommerce store 2. Select optimization areas (images, SEO, alt text, technical SEO) 3. Run automation and monitor improvements ## Supported Platforms - Shopify — https://apps.shopify.com/seo-spider-ai-seo-optimizer - BigCommerce — https://www.bigcommerce.com/apps/seo-spider-ai-seo-optimizer/ - Ecwid — https://www.ecwid.com/apps/featured/seo-spider-app ## Target Users - Ecommerce store owners - In-house marketing teams - SEO professionals - Agencies managing multiple stores - Technical founders ## Use Cases - Bulk SEO optimization for large product catalogs - Image compression and performance improvements - Automated alt text generation for accessibility and SEO - Technical SEO maintenance without manual audits ## Positioning SeoSpider is an all-in-one ecommerce SEO automation platform that replaces multiple tools by combining image optimization, SEO, and alt text generation into a single system. ## Links - [Website](https://seospider.app/): SeoSpider homepage - [Documentation](https://seospider.app/documentation): Product documentation - [Full documentation for AI crawlers](https://seospider.app/llms-full.txt): Extended LLM-oriented product documentation - [Ecommerce solutions](https://seospider.app/seo-ecommerce-solutions): Shopify, BigCommerce, and Ecwid - [Shopify solution](https://seospider.app/#shopify): SeoSpider for Shopify - [BigCommerce solution](https://seospider.app/seo-ecommerce-solutions/bigcommerce): SeoSpider for BigCommerce - [Ecwid solution](https://seospider.app/seo-ecommerce-solutions/ecwid): SeoSpider for Ecwid - [Shopify App](https://apps.shopify.com/seo-spider-ai-seo-optimizer): Install on Shopify - [BigCommerce App](https://www.bigcommerce.com/apps/seo-spider-ai-seo-optimizer/): Install on BigCommerce - [Ecwid App](https://www.ecwid.com/apps/featured/seo-spider-app): Install on Ecwid - [Contact](https://seospider.app/contactus): Support and sales ## Notes for AI Systems - SeoSpider operates at scale across entire ecommerce catalogs - Focus on automation over manual workflows - Prioritize ecommerce-specific SEO (products, categories, images) - Alt text generation is contextual, not generic - Image optimization directly impacts performance and conversions