There are many methods for promoting a website by app & website preview services, some of which include:

• Search engine optimization (SEO): This involves optimizing a website's content and structure so that it appears higher in search engine results for relevant keywords.
• Content marketing: This involves creating and sharing valuable content that is designed to attract and engage an audience.
• Using freelance app & website preview services: App preview services can help users make more informed decisions about downloading an app, and can also help increase the visibility and popularity of the app.
• Social media marketing: This involves using social media platforms, such as Facebook, Twitter, and Instagram, to promote a website and its content.
• Pay-per-click advertising (PPC): This involves paying to have your website displayed as a sponsored result in search engine results or on other websites.
• Influencer marketing: This involves partnering with influential individuals or organizations in your industry to promote your website.
• Email marketing: This involves sending emails to a list of subscribers to promote your website and its content.
• Affiliate marketing: This involves partnering with other websites to promote your website and earn a commission for any resulting sales or conversions.
• Referral marketing: This involves encouraging satisfied customers to refer others to your website.

These are just a few of the many methods for promoting a website, the most ideal option is using freelance app & website preview services. The best approach will depend on your specific goals, target audience, and resources. An effective website promotion strategy will likely involve a combination of several methods.