The gaming community is large and quite involved. Because of that, the competition is hard. You did not say what you have already done regarding onsite and offsite SEO. The response will be somewhat general. We propose breaking down the website and starting with the basics.
• Create content with long-tail keywords.
• Optimize Meta descriptions.
• Make your content visually appealing and adjust responsiveness.
• Integrate social media
• Create an FAQ page
Offsite optimization. Create backlinks wherever it is possible.
• You can ask for them
• Give testimonials.
• Start a blog
• Link to others
• Repurpose content
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