A no-follow link-building service can benefit your website in several ways, although the impact may not be as direct or significant as with do-follow links. Here are some potential benefits:

1. Diversification of Backlink Profile: Even though no-follow links don't pass PageRank directly, they still contribute to your backlink profile. Having a diverse link profile, including both no-follow and do-follow links, can signal to search engines that your site is reputable and can improve your overall SEO.
2. Traffic Generation: No-follow links can still drive traffic to your site if they're placed on high-traffic websites or platforms. Users might click on these links out of interest, curiosity, or relevance, leading to increased visibility and potential conversions.
3. Brand Exposure and Authority: Getting mentioned or linked on reputable websites, even with no-follow links, can enhance your brand's visibility and authority in your industry. This can indirectly benefit your SEO efforts and contribute to long-term organic growth.
4. Protection Against Penalties: Overemphasis on do-follow links can raise red flags with search engines, potentially leading to penalties for unnatural linking practices. Incorporating a mix of no-follow links can help diversify your link profile and mitigate the risk of penalties.
5. Future-proofing: Search engine algorithms are constantly evolving, and what may be considered less valuable today might become more relevant tomorrow. By building a variety of link types, including no-follow links, you're future-proofing your SEO strategy against potential algorithm changes.

However, it's important to note that while no-follow links have their benefits, they shouldn't be the sole focus of your link-building efforts. A balanced approach that includes both do-follow and no-follow links, along with high-quality content and other SEO strategies, is key to maximizing your website's visibility and authority.