---
title: "On-Page SEO Optimization, In Your Codebase | SEOAgent"
description: "On-page SEO that lives in your codebase. SEOAgent audits your repo for meta tags, headings, schema, and keyword issues, then your coding agent applies the fixes you approve — grounded in Search Console data."
url: "https://seoagent.com/features/seo-optimization"
---

# On-Page SEO, Audited and Fixed in Your Codebase

Stop chasing meta tags, keyword density, and heading structure by hand. SEOAgent audits your repo and proposes evidence-backed fixes — your coding agent applies the ones you approve.

## The SEO Details You Keep Missing

On-page SEO has dozens of factors. Missing even a few can tank your rankings.

### Inconsistent Meta Tags

Writing unique, optimized title tags and meta descriptions for every page is tedious. Most get copy-pasted or left blank.

### Poor Heading Structure

H1, H2, H3 hierarchy matters for SEO. Most content has messy heading structure that confuses search engines.

### Missing Schema Markup

Structured data helps search engines understand your content, but implementing it manually is technical and time-consuming.

## On-Page SEO That Lives in Your Codebase

SEOAgent audits every on-page SEO factor in your repo and proposes specific fixes. Your coding agent applies the ones you approve, so improvements ship through your own CI/CD.

### Optimized Title Tags

SEOAgent suggests a unique, keyword-optimized title tag for each page to maximize click-through rates. Your agent applies the ones you approve as edits in the repo.

### Meta Descriptions

Compelling meta descriptions are drafted with target keywords and clear value propositions — reviewed before they land in your codebase.

### Heading Hierarchy

SEOAgent flags messy heading structure and proposes a clean H1-H6 hierarchy that helps search engines and readers understand the page.

### Keyword Placement

Target keywords are placed naturally in titles, headings, and body content for optimal SEO without stuffing — as suggested edits you approve.

### Schema Markup

Article schema, FAQ schema, and other structured data are proposed for the right pages, then added to your repo on approval.

### Image Optimization

Alt text, file names, and captions are optimized for both accessibility and image search visibility.

## How Optimization Works

1. **Audit Your Repo** — SEOAgent analyzes the pages in your codebase for target keywords, on-page issues, and competitive positioning, grounded in your Search Console data.
2. **Evidence-Backed Suggestions** — Optimized title tags, meta descriptions, headings, and schema are proposed as specific fixes — each with the reasoning behind it.
3. **Review & Approve** — You review each suggestion, request changes, and approve the fixes you want applied.
4. **Applied by Your Agent** — Your coding agent edits the files in your codebase to apply approved fixes. Only approved changes land, shipped through your own CI/CD.

## SEO Optimization Use Cases

### Blog Post Optimization (All Industries)

Every blog post in your repo gets audited and improved without manual SEO checklists.

### Product Page SEO (E-commerce)

Product schema, optimized titles, and keyword-rich descriptions for e-commerce.

### Landing Page Optimization (Local Business)

Service pages and landing pages optimized for local and transactional keywords.

### Documentation SEO (SaaS)

Technical docs with proper structure and FAQ schema for developer searches.

### Multi-Client Optimization (Agency)

Consistent SEO quality across all client projects, with every fix reviewed before it ships.

### News Article SEO (Media)

News schema and optimized headlines for time-sensitive content.

## Frequently Asked Questions

### Does SEOAgent handle technical SEO too?

Yes. SEOAgent audits both content and on-page SEO, plus technical signals like metadata, schema, robots, and sitemaps, surfacing fixes your coding agent applies in the repo. It works alongside your existing stack rather than editing your live site behind your back.

### Can I customize the optimization settings?

Yes. You can set preferred keyword densities, title tag formats, and schema types to match your brand guidelines and SEO strategy — and you approve every individual fix before it lands.

### How does keyword placement work?

SEOAgent naturally incorporates keywords in titles, H1 tags, first 100 words, subheadings, and throughout the content — without keyword stuffing. Each placement is proposed as a reviewable edit.

### What schema types are supported?

SEOAgent supports Article, FAQ, HowTo, Product, LocalBusiness, and other commonly-used schema types. The right schema is chosen based on content type and added to your repo on approval.

## On-Page SEO, Done in Your Codebase

Install the free SEOAgent Skill for Claude Code, Cursor, or Codex. Audit your repo, get evidence-backed fixes, and let your coding agent apply the ones you approve.

[Install the Skill](https://seoagent.com/pricing)