The 10 best link building agencies are:
- Thrive Agency
- The Lift Co
- Adrenalina
- Page One Power
- The Upper Ranks
- Mente Digital
- FATJOE
- Prensalink
- Publisuites
- Unancor
Click here to jump to the comparative summary table of these link building agencies.
The criteria used to select these companies were:
- Presence in Google: How many organic visits does the site receive monthly? How many backlinks do they have? What is their domain authority and how many search queries are they competing for?
- Methodology: What link building strategies do they follow? How transparent are they with their clients? Is it a massive or personalized system?
- Clients, reviews and verifiable results: How recognized are the brands you have worked with? What do people who have been your customers say? What figures have they achieved?
- Background of the agency and its directors: Do you know the faces behind the agency? What is your trajectory? What is the history and activity time of the agency?
You may also be interested in: Free Link Building: An Illustrated Step-by-Step Guide (2023)
Thrive Agency (United States)
Thrive is an American digital marketing agency that offers SEO, PPC, link building, content creation, and more.
Google presence
| Monthly visits | 62.410 |
| Domain authority | 42 |
| Domains linking to Thrive Agency | 2.682 |
| Organic keywords | 94.400 |
Methodology
On their website, they explain several of the strategies they use for link building:
- keyword analysis
- Competitor Analysis
- backlink audit
- outreach service
- Guest posts on other websites
- Broken link repair (or, as they call it, “in-niche edits”)
- brand mentions
- paid campaigns
- digital press releases
Clients and reviews
They do not have any logos of their clients on the website, although they do have several written and video testimonials from people who have hired them.
Their reviews average 5 stars based on 180 reviews left on Google, Clutch, and Facebook.
They also offer quite promising statistics of their link building campaigns:
Agency Background
The company was founded in 2005 by Matt Bowman, who is a three-time recipient of the Inc. 5000 award, which recognizes America’s fast-growing companies.
Thrive is headquartered in Arlington, Texas. It also has locations in Florida, Minnesota and New York.
Nothing else in the area of SEO, the agency has almost 40 employees, of which 3 are specialized in link building.
You can visit their website here .
The Lift Co. (Spain)
The Lift Co. is a company based in Barcelona that develops inbound marketing, outbound marketing and digital consulting services.
Google presence
| Monthly visits | 5.678 |
| Domain authority | 30 |
| Domains that link | 189 |
| Organic keywords | 6.937 |
Methodology
According to what is explained on their site, they carry out an analysis of the client’s domain so that the links are obtained according to their needs.
They ensure that their links obtained are of quality and that progress is subsequently monitored to correct errors and implement improvements.
Clients and reviews
Some of his clients include VolksWagen, AliExpress, Audi and Airbnb.
On their link building page, they review:
We have more than 15 years of experience as a Linkbuilding agency, with more than 300 satisfied clients. We have designed and implemented successful link building strategies for more than 10,000 web pages, getting them to rank at the top of their keywords.
Agency Background
On their website, there is no information about the history of the company, its directors or workers.
They have more than 15 years of experience, although they do not specify their year of foundation.
You can visit their website here .
Adrenaline (Spain)
Adrenalina is a marketing agency in Barcelona that, in addition to SEO, does advertising campaigns on Google, Facebook and Instagram Ads and develops applications.
Google presence
| Monthly visits | 16.291 |
| Domain authority | 37 |
| Domains that link | 662 |
| Organic keywords | 9.857 |
Methodology
They are characterized by:
- Avoid spam throughout the strategy.
- Review link history.
- Establish relationships with new collaborators to get links on new and quality sites.
- Make sure that the links obtained are related to the client’s industry.
Some of the strategies they use are:
- Links in directories of authority and quality.
- Comments on strategic blogs.
- Press releases.
- Linking strategy and content to social networks.
- Generation of quality content.
- Obtaining links in articles on thematic or important platforms.
Clients and reviews
Although they state on their website that they have more than 570 satisfied customers, they don’t mention which ones.
Agency Background
They have 18 years of experience. They do not publish the name of their directors or their work team on their website.
In the linkbuilding area, they indicate that they have “2 exclusive linkbuilders”.
You can visit their website here .
We are just a click away. Contact us and we will tell you how we can help your business grow.
Page One Power (USA)
Page One Power is an SEO agency specialized in strategic content creation and sustainable link building.
They offer a personalized service that guarantees to improve the domain authority and traffic of their clients.
Google presence
| Monthly visits | 16.020 |
| Domain authority | 44 |
| Domains that link | 2.568 |
| Organic keywords | 34.580 |
Methodology
They divide the projects into 4 stages:
1. Understand your SEO goals
- discovery call
- personalized proposal
- strategy meeting
2. Initial steps of the campaign
- SEO Audit
- keyword research
3. Recurring services
- content creation
- link building
4. Evaluation and review
- reports
Throughout the 4 stages, they promise full transparency and communication with customers. They describe themselves as a reliable and committed agency.
Clients and reviews
Its outstanding figures are:
Results Page One PowerThey have several success stories on their website: Atera, A Better Today (ABTR), This Education and Fiscal Tigerm, a site that went from 0 to 40,000 monthly visits in 16 months with content marketing and link building.
Agency Background
They have more than 10 years of experience, in which they claim to have demonstrated their ability to build pages that gain visibility and backlinks with stable processes.
They do not show faces of those who work there.
You can check out their website here .
The Upper Ranks (USA)
The Upper Ranks is a New Jersey link building company that helps some of the biggest brands in the world improve their online presence.
Google presence
| Monthly visits | 688 |
| Domain authority | 37 |
| Domains that link | 604 |
| Organic keywords | 2.415 |
Methodology
They divide their projects into:
- Analysis: study of the client’s site, its competition and its goals.
- Prospecting: design of the ideal linkbuilding plan and definition of the sites where the backlinks will be searched.
- Outreach: The Upper Rank specialists create links with real people, showing them the value of your website with absolute conviction.
Clients and reviews
They do not have their clients’ names or numbers on their website. However, they have been named in Semrush, Ahrefs, Search Engine Journal, Moz, and Hubspot, all must-see portals for inbound marketing and SEO.
They have two testimonials at the beginning:
Agency Background
It was founded in 2011 by David Farkas, who learned his link building skills from Eric Ward. He not only taught her about links, but also about ethics and the importance of getting results.
David is currently the CEO of The Upper Ranks and claims that no two link building campaigns are the same. All must be customized to suit each client to achieve the best possible results.
You can visit his site here .
Digital Mind (Spain)
Digital Mind is an agency with locations in Barcelona and Madrid that differs from the rest because it supports its operation in artificial intelligence.
Its services include web design and development, multilanguage SEO positioning, Google Ads campaigns and digital reputation.
Google presence
| Monthly visits | 5.920 |
| Domain authority | 44 |
| Domains that link | 1.181 |
| Organic keywords | 2.350 |
Methodology
The steps to follow with your clients are:
- Study of keywords of the industry where you want to position the website.
- Study of the competition and its profile of backlinks.
- Creation of links with blog posts with high domain authority and digital press releases.
- Reports and monitoring in real time of the results.
Clients and reviews
When with more than 5,000 satisfied customers and they have success stories of their different services in various industries: ecommerce, training, warehouses, real estate, medicine, fashion, tourism and automotive.
Agency Background
The agency was founded in 2008 by Judith Sauch, the current CEO of the company, who is an expert digital marketing consultant in SEO and CRO.
Digital Mind has multiple certifications, among which are:
- Google Ads, Yahoo and Bing reviews
- Google Analytics Advanced and Google Tag Manager.
- Semrush SEO and PPC Academy.
- Social Media on Hubspot.
You can visit their website here .
FATJOE (England)
Fatjoe is an English company targeting other SEO consultants and marketing agencies:
Their business model is that people look to them to outsource link building and content creation services.
Google presence
| Monthly visits | 14.240 |
| Domain authority | 37 |
| Domains that link | 1.090 |
| Organic keywords | 16.950 |
Methodology
They work with multiple strategies:
- Contact with bloggers (outreach).
- Multilanguage scope.
- Repair broken links or niche edits.
- Digital press releases.
- Infographics promotions.
Each service has an individual page within their website detailing their particular process.
They emphasize that all their links are natural, relevant, within content (ie not in the footer of websites) and given 100% by real bloggers.
Its hallmark is to offer completely scalable and unlimited white hat link-building techniques for SEO agencies.
In addition, they have their own SEO tools on their site such as a keyword rank checker, a title generator for blog posts and a no-follow link highlighter.
Clients and reviews
In general, their customer reviews are very positive:
Since they offer a massive service, they have plenty of verified testimonials available, which they claim are just as people wrote.
Likewise, they point out on their website that more than 5,000 agencies around the world have trusted them.
Agency Background
Created in 2012, this agency was the brainchild of Joe Taylor and Joe Davies, two friends from Staffordshire with extensive SEO experience who saw a great opportunity in the market:
Create a company that offers marketing or SEO agencies good quality outsourced services at affordable prices.
The team currently has over 100 members in various countries and, in their words, they have customer service that is second to none.
You can visit their website here .
Press Link (Spain)
Prensa Link is an agency that specializes in link building in the media (digital newspapers).
Google presence
| Monthly visits | 3.630 |
| Domain authority | 34 |
| Domains that link | 198 |
| Organic keywords | 2.560 |
Methodology
This agency summarizes its way of working in 4 steps:
- free registration
- media selection
- Article writing
- post with link
They do not sell shared links, so only the links that the client requests will appear in the text.
Sponsored articles are like regular articles from the newspaper itself and are placed in their corresponding category. Sometimes, they even appear on the home page for a few hours or days, although this already depends on each medium.
Clients and reviews
They have been of help to more than 5,000 companies and some of their partners are ABC, Huffpost, El Mundo and EFE.
They also share featured testimonials on their home page:
Agency Background
They do not share information about their history or the work team.
You can check out their website here .
Publisuites (Spain)
Publisuites is a marketplace platform that facilitates the connection between brands that want to improve their visibility (advertisers) with the media and influencers (publishers).
Although it is not a link building agency per se, the created content that is distributed with articles and press releases carries links to the website of the company that wants to improve its visibility and positioning.
Google presence
| Monthly visits | 11.290 |
| Domain authority | 46 |
| Domains that link | 1.250 |
| Organic keywords | 6.830 |
Methodology
If you are an agency looking for visibility, Publisuites offers you:
- Sponsored posts.
- Press releases.
- Content writing.
You just have to register, choose the services you want and place your order online.
Likewise, you will have at your disposal:
- 10,571 specialized media.
- 3,598 rigorously segmented influencers.
- 3,025 qualified writers.
If you are a publisher or publisher who wants to make money from your blog or social media accounts, the process is quite similar:
You must register, list the services you offer, manage the orders in your editor panel and submit them to receive your payment.
You decide how much to charge for your services and you are also free to accept or reject the projects you want.
Clients and reviews
Although they do not have specific information about their clients, they share figures to highlight on their home page:
- There are almost 10,000 registered blogs,
- More than 600 newspapers,
- Nearly 3,600 influencers and
- More than 3,000 editors.
Also achieved:
- 117,847 articles published in blogs and press.
- 62,517 items sold by editors.
Agency Background
Publisuites was formed in 2014 with people from Madrid and Andalusia. Its current CEO is Mario Armenta.
The team has 15 members published on the website and have worked with more than 30 countries.
You can check out their website here .
Unancor (Spain)
Unancor is a platform from Barcelona, Spain that allows its users to publish articles in digital media from various countries.
It is addressed to:
- SEO or digital marketing agencies that require extra visibility for their clients.
- Those who want to start a reliable link building strategy.
- Businesses and companies that want to promote their brand with articles and press releases.
Google presence
| Monthly visits | 4.040 |
| Domain authority | 35 |
| Domains that link | 269 |
| Organic keywords | 4.610 |
Methodology
Unancor offers three operating models depending on your level of link building expertise:
OPTION 1: SELF-SERVICE
It is the ideal option if you have master’s knowledge of link building. You yourself see the menu of websites and choose between the two available modalities:
- Unique Items – Purchase the item just for your project and you have the full choice of medium, links, and topic.
- Shared groups: share an article of interest, optimized and themed with other users. This option allows you to save costs and buy more links.
OPTION 2: MENU
If you do not have the time or knowledge to manage the link building strategy yourself, this option places an Unancor project manager at your disposal so that:
- Advise and accompany you throughout the process.
- Do a previous link building analysis.
- Select the media and blogs according to the needs of your website.
- Manage the process for you.
OPTION 3: AT HOME
This package is similar to the previous one, but works on a monthly budget. Therefore, it is recommended for those who want a long-term link building strategy.
An SEO specialist from the Unancor team will analyze your website and tell you which actions are the most ideal within your budget.
Clients and reviews
They don’t have testimonials from their clients, but they do list highlights on their website:
- 6,000 customers.
- 500 digital media.
- 700 blogs.
- 19 countries.
Agency Background
There is no information about it on their website .
Best link building agencies: comparative summary table
| Agencia/Criterio | Presencia en Google | Metodología | Clientes y reviews | Background |
|---|---|---|---|---|
| Thrive Agency | +62.000 visitas | DA: 42 | Análisis previo, múltiples estrategias white label | 5 estrellas en promedio (180 reviews) | +16 años de experiencia |
| The Lift Co. | +5.000 visitas | DA: 30 | Análisis previo, técnicas white hat, monitoreo constante | VolksWagen, AliExpress, Audi y Airbnb | +15 años de experiencia |
| Adrenalina | +16.000 visitas | DA: 37 | Evitan el spam, técnicas white hat de linkbuilding | +570 clientes satisfechos | +18 años de experiencia |
| Page One Power | +16.000 visitas | DA: 44 | Análisis previo, técnicas white hat, reportes de evaluación | +900 empresas atendidas | +10 años de experiencia |
| The Upper Ranks | +600 visitas | DA: 37 | Análisis, prospección y outreach | Testimonios positivos de la empresa y su fundador | +10 años de experiencia |
| Mente Digital | +5.900 visitas | DA: 44 | Estudio de palabras clave y competencia, creación de artículos y notas de prensa, reportes en tiempo real de resultados | +5.000 clientes satisfechos | +13 años de experiencia |
| FATJOE | +14.000 visitas | DA: 37 | Estrategias white hat 100% escalables | +770 reviews de 5/5 estrellas | +9 años de experiencia |
| Prensalink | +3.600 visitas | DA: 34 | Registro, selección de medios y publicación del artículo | +5.000 clientes | N/A |
| Publisuites | +11.000 visitas | DA: 46 | Enlaza a anunciantes con editores (bloggers e influencers) | +110.000 artículos publicados en blogs y prensa | +7 años de experiencia |
| Unancor | +4.000 visitas | DA: 35 | Tres opciones disponibles según tu conocimiento de linkbuilding | +6.000 clientes en 19 países | N/A |
Advantages and disadvantages of buying links
Before hiring a link building agency, consider its benefits and limitations:
Advantages:
- You’ll save time and energy managing link building.
- If the agency is reliable, it will be a worthwhile investment to improve your presence on Google.
- In almost any agency, you will have control over the portals where your link is published and the anchor text that it carries.
Disadvantages:
- There is no way to predict the impact links will have on your visits, rankings, or domain authority.
- If the agency uses black-hat practices or Google detects something suspicious, you can be penalized by the search engine.
- The most valuable links are completely organic, not sponsored.
