CDM Logo

Image SEO Analyser

Analyse your website images for SEO optimisation. Check alt text, file sizes, formats, and get specific recommendations to improve page speed and accessibility.

Professional Image SEO Analyser

How to Use This Image SEO Analyser (Beginner-Friendly Guide)

Step 1: Enter any website URL you want to analyse (your own site or competitor sites)

Step 2: Click "Analyse Images" and we'll scan all images on that page

Step 3: Review your image SEO score and see which images need attention

Step 4: Follow our specific recommendations to fix issues like:

  • • Missing alt text (crucial for accessibility and SEO)
  • • Oversised images that slow down your website
  • • Old image formats that could be WebP for better compression
  • • Images without proper loading attributes

Pro Tip: Fix the highest-priority issues first for maximum impact on your page speed and search rankings.

💡 Tip: We'll analyse the main page content. For best results, test your most important pages like homepage, service pages, and product pages.

Why Image SEO Matters

Optimised images improve your website's speed, accessibility, and search engine rankings. Poor image SEO can significantly harm your Core Web Vitals and user experience.

Page Speed Impact

Large, unoptimised images are the #1 cause of slow websites. A 1-second delay in loading can reduce conversions by 7% and hurt your Google rankings.

Accessibility & SEO

Alt text helps screen readers and search engines understand your images. Missing alt text violates accessibility standards and reduces your SEO potential.

Core Web Vitals

Google uses Core Web Vitals as ranking factors. Large images affect Largest Contentful Paint (LCP) and Cumulative Layout Shift (CLS) scores.

User Experience

Fast-loading, properly sized images create a better user experience, leading to longer site visits, lower bounce rates, and higher conversion rates.

Let's Build Something That
Grows Your Business

Whether you're starting fresh or need to fix what isn't working — I'm here to help you move forward with clarity, confidence, and a real plan.