Website Image SEO Audit

Quickly find SEO issues in your post images.

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Browser-based analysis. No data is stored.

Why Audit Your Images?

Images are often the heaviest part of a webpage. A single unoptimized image can slow down your site, increase bounce rates, and hurt your Google ranking. Our Image SEO Checker helps you identify these bottlenecks in seconds.

The Secret to Faster Rankings: Image Optimization

Most bloggers focus heavily on keywords and backlinks, but Image SEO is the hidden pillar of search engine success. If your images are too large, missing descriptive tags, or using outdated formats, you are leaving traffic on the table. Our tool scans your specific post link to ensure your visual content is working for you, not against you.

🔍 Alt Text Detection

Instantly find images missing descriptive “Alt” tags, which help Google understand and rank your photos in Image Search.

⚡ Next-Gen Formats

We check if you’re using WebP. If you’re still using old JPEG/PNG files, we’ll suggest a faster alternative.

📏 Resolution Audit

Images wider than 1200px are often unnecessary for blogs. We flag oversized dimensions to help you save bandwidth.

How to Fix Image SEO Issues

Follow this simple 3-step checklist once our tool finishes its analysis:

  • Update Alt Tags: Go to your WordPress Media Library and add keywords to the “Alternative Text” field for any image flagged as “Missing.”
  • Convert to WebP: Use our JPG to WebP Converter to reduce file size by up to 80% without losing quality.
  • Resize Large Assets: Scale down massive photos to an ideal width (usually 800px to 1000px) using our Image Resizer.

Frequently Asked Questions

Does this tool scan my whole website?

No. To ensure speed and accuracy, it analyzes the specific URL you provide. It intelligently ignores logos and icons to focus on your article content.

Is my data safe?

100%. Our tool is “Privacy-First.” The analysis happens entirely in your browser. No images or URLs are ever sent to our server.

Why is Image SEO important?

Google uses Core Web Vitals as a ranking factor. Optimized images lead to faster “Largest Contentful Paint” (LCP) scores, which directly helps you rank higher.

Built by Free Image Resizer for the Blogging Community.