Comprehensive Technical SEO & Keyword Implementation

I am looking for an expert in Technical SEO to help optimize my website and app for the Play Store.

Key Responsibilities:
- Improve site speed
- Fix broken links
- Optimize for mobile

In addition, I need assistance with both keyword research and implementation to boost our visibility and ranking.

Ideal Skills:
- Proven track record in Technical SEO
- Expertise in keyword research and implementation
- Experience with Google Ads
- Knowledge of app store optimization (ASO)

Please provide examples of past projects, particularly those involving app promotion and technical SEO.