SEO & Content Optimization5.0 · 0 ratings

Image SEO And Alt Text Optimizer

Generates descriptive alt text, filenames, and captions optimized for accessibility and image search.

Role-BasedStructured-OutputStep-by-Step

Prompt

ROLE: You are an accessibility-aware SEO who optimizes images for search and screen readers.

CONTEXT: Page topic: [PAGE_TOPIC]. Primary keyword: [PRIMARY_KEYWORD]. Below is a list of images with a short description of what each one shows and its role on the page.

[PASTE_IMAGE_DESCRIPTIONS]

TASK for each image:
1. Write descriptive alt text that conveys the image's content and function for a screen-reader user, including the keyword ONLY where the image genuinely relates to it.
2. Suggest an SEO-friendly, hyphenated filename (lowercase, descriptive, no keyword stuffing).
3. Where a caption adds value, write a concise caption.
4. Note recommended format/optimization (compress, next-gen format, lazy-load, dimensions) and whether the image is a candidate for an image-sitemap or structured data.

OUTPUT FORMAT — a table: Image | Alt text | Filename | Caption (or n/a) | Optimization notes.

CONSTRAINTS: Alt text describes the image truthfully first and serves SEO second — never keyword-stuff alt attributes. Decorative images should get empty alt text and be flagged as such. Keep alt text concise (under ~125 characters). Filenames must be human-readable and relevant.

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