Link building agency

We build the relevance and visibility your website needs to rank highly on search engines and AI-powered search engines

We analyse, implement and optimise your backlink profile

At our link building agency, we use data to develop our strategy, conducting a thorough analysis of your project, the competition and the market. We also scrutinise every link to ensure it comes from a high-quality source and to avoid penalties or wasting budget on low-authority websites.

We combine traditional link building techniques with new strategies aimed at global digital visibility, including brand mentions and positioning within AI environments.

International link building agency

We develop strategies tailored to each country and language, prioritising relevant media and links that genuinely lend credibility to international businesses.

National link building campaigns

We manage national link building campaigns aimed at improving visibility within a specific country, working with local media and contextualised links, that is, links that are relevant to the business’s subject matter.

Local media advertising

We plan local link building initiatives to boost your visibility, managing publications in digital media, the press and relevant blogs to strengthen your presence in your local area.

Mentions for positioning in generative AI models

We boost your visibility by taking into account the latest ranking strategies for models such as ChatGPT, Gemini, Claude and Perplexity, aligning link building with AI-focused SEO through brand mentions in the media, forums and digital platforms.

Link building agency offering services tailored to each market

+20 years of enhancing brands’ digital authority

Since 2004, we have been helping companies improve their search engine rankings with bespoke link building strategies tailored to each market.

+300 projects driven by link building

We work transparently with you, consulting you at every stage and prioritising strategy and analysis in our decision-making.

+15 sectors covered

We have developed link building campaigns in sectors such as healthcare, legal services, retail, tourism, technology, construction and e-commerce.

Our strategy behind every link building campaign

Link audit and initial analysis

As a link building agency, we begin every project with a comprehensive backlink profile audit. We align this analysis a SEO audit to identify anchor text and spot opportunities for growth.

Internal link analysis

We conduct an in-depth analysis of the current state of your links, the pages they point to and your internal linking structure. Drawing on our experience as a SEO agency, we tailor our campaigns to achieve your specific ranking objectives.

Competitor analysis

We analyse your competitors’ backlink profiles to identify opportunities and understand what works in your industry. When it comes to Google Ads, we also take into account whether you’re running paid campaigns to gain a comprehensive view of the market.

Link building campaign strategy

We design bespoke link building campaigns, setting out priorities and business objectives. This strategy is aligned with our content and SEO initiatives, forming part of our integrated content marketing approach.

Generating links (outreach and content)

We carry out activities such as guest blogging, collaborations and media placements. We work closely with our web development team to ensure that the linked pages are optimised and ready to convert traffic into results.

Link monitoring and control

We continuously monitor the links we’ve secured and their impact on SEO. This process is particularly important in website migration projects, where we track changes in the backlink profile to prevent any loss of authority.

Management of toxic links

We identify harmful backlinks pointing to your website and manage their disavowal where necessary, resulting in a cleaner backlink profile that complies with Google’s guidelines.

Brand mention strategies for AI

We complement traditional link building with non-link visibility strategies, generating mentions for AI in the media and digital environments. These initiatives are designed to boost SEO for AI, enhancing brand visibility on search engines and generative models.

Andrés C.F.

We’ve been working on our company’s search engine optimisation with this SEO and marketing agency for some time now. They’re reliable and professional. I’d recommend them 100 %.

Sara Solana Pascual

Experts in SEO and link building. Highly skilled professionals.

Patricia Quiñones

When assessing a service for our business, the first thing we need to consider is how much that decision will impact our results.

I can confirm that they leave no stone unturned and that my business has improved thanks to their management and consultancy services.

Apuestas Deportivas .es

I simply must recommend them. They have provided us with effective, tailor-made tools, a professional service and constant communication.

Natalia Soto

I have worked with this team of professionals on several projects, and if there’s one thing I’d highlight (apart from the excellent results they achieve) it’s their ability to put themselves in the client’s shoes and how they come up with meticulously planned strategies for any type of business, proving that they work.

FAQs about link building services

1. What is a link building agency and what does it do?

A link building agency specialises in securing high-quality backlinks to your website to boost its authority and ranking on Google or AI-powered search engines.

2. Why is link building important for SEO?

Because backlinks remain one of the most important factors for ranking on search engines such as Google, particularly in highly competitive sectors.

3. What is the difference between national and international link building?

An international link building agency tailors its strategy to different countries and languages (ideal for businesses with an international presence), whereas domestic link building focuses on a specific market.

4. How long does it take for a link building campaign to show results?

Results are usually seen in the medium term, although this depends on the sector, the competition and the website’s initial state. Furthermore, consistency is key to achieving a natural backlink profile.

5. Is link building a safe practice?

Yes, provided it is done strategically and naturally. It is important not to engage in practices that could result in penalties, which means avoiding set patterns when defining anchor text and the URLs to link to, amongst other factors. Furthermore, at Indexando Marketing, we prioritise quality over quantity.

6. Do you use mentions without links?

Yes, we implement strategies focused on visibility in AI and digital branding, generating mentions that reinforce brand authority.

7. How do you measure the success of a link building campaign?

We analyse metrics such as domain authority, organic traffic, Google rankings and the quality of the backlinks acquired to assess the results of the link building strategy.

Start building the authority your website needs

If you’re looking for a national and international link-building agency that works using a data-driven strategy, we can help.

We analyse your project, outline the steps to be taken and work with you to improve your visibility and search engine rankings.

Tell us about your business and we’ll put together a custom proposal for you, with no obligation.

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