Google treats links from other websites like votes of confidence. When reputable sites link to your pages, Google sees your business as more credible and trustworthy. GRADAX earns real, high-quality links from trusted websites in your industry — building your authority with Google and driving new visitors to your business every month.

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Simple pricing, no hidden fees. Pick the plan that fits your business.
Quality backlinks for small businesses starting out.
Full outreach strategy with guest posts and analysis.
Aggressive authority building with digital PR.
Research, outreach, and continuous growth.
We look at which websites in your industry carry the most weight with Google. We also study your competitors' backlink profiles to find opportunities they are using that you are not. This gives us a clear, data-driven plan of action.
We reach out to real website owners, blog editors, journalists, and industry publications. We offer them valuable content, expert insights, or useful resources — and in return, they link back to your website. Every link is from a real, reputable site.
Each month, we show you exactly which new links we earned, from which websites, and how your search rankings are improving as a result. We continuously find new link opportunities as your authority grows.
We look at which websites in your industry carry the most weight with Google. We also study your competitors' backlink profiles to find opportunities they are using that you are not. This gives us a clear, data-driven plan of action.
We reach out to real website owners, blog editors, journalists, and industry publications. We offer them valuable content, expert insights, or useful resources — and in return, they link back to your website. Every link is from a real, reputable site.
Each month, we show you exactly which new links we earned, from which websites, and how your search rankings are improving as a result. We continuously find new link opportunities as your authority grows.
Legitimate outreach and relationship-driven link building.
We contact real website owners, bloggers, and editors in your industry to earn links. No spam, no shortcuts — just genuine outreach that builds real relationships and earns lasting backlinks.
Every link we build comes from a real, relevant website with genuine traffic and authority. We never use link farms, paid networks, or any tactic that could get you penalized. 5 backlinks/month in Starter, 15 in Growth, 30 in Scale.
We write valuable articles for respected blogs and publications in your industry, with a natural link back to your website. This earns you exposure to new audiences AND a quality backlink. Available in Growth and Scale plans.
We find broken links on other websites and offer your content as a replacement. The website owner fixes their broken link, and you get a new backlink. Everyone wins. Available in Growth and Scale plans.
We study where your competitors are getting their backlinks and pursue those same opportunities for you. If they earned a link from an industry blog, we reach out to that blog too. Available in Growth and Scale plans.
We pitch your business to journalists, news sites, and industry publications to earn mentions and links from high-authority media outlets. This is the most powerful type of link building. Available in Scale plan.
Clear, detailed reports showing every link earned, which websites they came from, the authority of each linking site, and how your search rankings are changing over time.
We continuously research new websites in your industry that could link to you. As your authority grows, we unlock access to higher-tier websites that were previously out of reach.
Link building is effective for every industry because every business benefits from more authority in Google's eyes.
Law firms, accounting firms, consulting agencies, financial advisors
Medical practices, dental offices, clinics, therapists, wellness centers
Plumbers, electricians, HVAC companies, roofers, contractors
Online stores, product companies, direct-to-consumer brands
Restaurants, hotels, catering, event venues
Agents, brokerages, property management, mortgage companies
SaaS companies, IT services, software developers, tech startups
Dealerships, auto repair shops, parts suppliers
Schools, training providers, online course creators
Banks, credit unions, insurance agencies, investment firms
We provide professional link building services to businesses in every major US city and state.
Link building services in New York are essential for businesses competing in one of the most competitive online markets in the country. We earn backlinks from authoritative websites that help your New York business outrank competitors and attract more organic traffic.
As a backlink agency in Los Angeles, we help LA businesses build the kind of online authority that Google rewards with higher rankings. We target links from California-specific publications, industry blogs, and national media outlets.
SEO link building in Chicago helps businesses across Chicagoland earn the backlinks they need to compete with established competitors. We reach out to Midwest publications, industry directories, and authoritative blogs.
Houston businesses benefit from our link building services that target both Texas-specific and national websites. We earn backlinks from industry-relevant publications that strengthen your domain authority.
Link building services in Miami help businesses across South Florida build the online authority needed to stand out in a crowded, competitive market.
Link building services in Dallas help businesses across the DFW Metroplex earn high-quality backlinks from Texas publications, industry blogs, and national media.
Our San Francisco link building services earn backlinks from Bay Area publications, tech industry blogs, and authoritative national websites to strengthen your online authority.
Link building in Seattle helps Pacific Northwest businesses earn quality backlinks that improve domain authority and drive more organic traffic.
Boston businesses trust our link building services to earn authoritative backlinks from New England publications, industry directories, and national media outlets.
Link building services in Denver help Colorado businesses earn high-quality backlinks from regional and national publications, boosting domain authority and improving rankings.
GRADAX also serves businesses in: Atlanta, GA · Phoenix, AZ · San Diego, CA · Austin, TX · Portland, OR · Nashville, TN · Charlotte, NC · Minneapolis, MN · Detroit, MI · Philadelphia, PA · Tampa, FL · Orlando, FL · Las Vegas, NV · San Antonio, TX · Columbus, OH
Link building is the process of earning links from other websites that point back to yours. In the world of SEO, these links — called "backlinks" — are one of the most important factors Google uses to determine which websites deserve to rank at the top of search results. Think of each backlink as a vote of confidence from one website to another.
Google has been using backlinks as a ranking signal since the very beginning. While the algorithm has become much more sophisticated, backlinks remain one of the top three ranking factors alongside content quality and technical SEO. Even if your website has perfectly optimized pages, you will struggle to outrank competitors with a stronger backlink profile.
Not all links are created equal. A single link from a highly authoritative website is worth more than dozens of links from low-quality or irrelevant websites. That is why our approach focuses exclusively on earning high-quality, relevant backlinks through legitimate outreach methods.
Guest posting is one of our most effective methods. We write high-quality, original articles for respected blogs and publications in your industry. These articles provide genuine value while including a natural link back to your website. The publication gets free quality content, their readers get useful information, and your business earns a powerful backlink.
For businesses in competitive US markets, link building is not optional. Your competitors are actively building their backlink profiles, and every month you wait, the gap gets wider. The good news is that link building delivers compounding returns. The links we earn today continue to benefit your rankings for years to come.

Everything you need to know. Can't find an answer? Contact us.
Every month you wait, the gap between you and your competition gets wider. The links they earn today will keep benefiting them for years. Let us start closing that gap and building your authority now.