The best SEO backlink building services aren't one company, because "link building" covers six very different types of work, and each type has its own best provider.
My overall pick across the types is Goldie Agency, which is my own agency, so I'm putting that bias on the table straight away.
The six types are outreach and guest posts, niche edits, digital PR, expert quotes, the skyscraper technique and broken link building.
This operator guide shows you how to work out which type your site needs, which provider fits that type, and how to brief them, and if you want a hand, you can book a free SEO strategy session with my team.
The Best SEO Backlink Building Services By Type
This is the whole answer in one table, and the rest of the guide explains how to use it.
| Link type | What it is | Providers whose own sites describe it |
|---|---|---|
| Outreach and guest posts | You pitch an editor an article for their site that includes a relevant link. | FATJOE, Loganix, LinkBuilder.io |
| Niche edits or link insertions | A link to your page is added to an article that already exists. | Loganix, FATJOE, The HOTH |
| Digital PR | You create a story, study or data the media wants to cover. | Digitaloft, Siege Media, uSERP |
| Expert quotes (HARO-style) | You answer journalist requests and get quoted with a link. | LinkBuilder.io and Editorial.Link list it, and Featured and Qwoted are platforms for it |
| Skyscraper technique | You build a better resource than the one people already link to, then ask them to link to yours. | Goldstar Links, LinkBuilder.io |
| Broken link building | You find dead links on relevant sites and offer your page as the replacement. | LinkBuilder.io, Editorial.Link |
I read every provider's own website on 15 October 2026, and I haven't hired the third-party services myself.
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The Ranked List: 8 SEO Backlink Building Services
1. Goldie Agency And Goldstar Links (My Agency)
Goldie Agency is my SEO and link building agency, and Goldstar Links is its link building site.
The homepage lists manual outreach with no PBNs, niche-relevant placements and real backlinks on high-authority sites.
Goldstar Links says it uses the skyscraper technique and runs a 3-layer approval process for every backlink.
Best for: owners who want outreach and skyscraper-style links planned and managed for them.
2. Digitaloft
Digitaloft offers SEO, technical SEO, content, digital PR and GEO, and it runs an event called The Digital PR Summit.
One case study title on its homepage describes earning 75+ hyper-relevant media placements for Booking.com for Business.
Best for: brands that want media coverage and links from digital PR.
3. uSERP
uSERP describes editorial links from publications your buyers read, earned by outreach and never bought.
It also lists digital PR and GEO, AEO and AI search services.
Best for: B2B and software brands that want editorial links and AI search visibility.
4. Siege Media
Siege Media calls itself a full-service GEO agency for brands.
Its services include content, digital PR, research reports, affiliate and Reddit work.
Best for: brands that earn links by publishing content and research people want to cite.
5. Loganix
Loganix offers guest posts, niche edits, premium editorial links and brand mentions, alongside local SEO and PPC.
It says its fulfilment team averages 6 years of SEO experience and that you can review, approve or ask for replacements.
Best for: marketers who want to order specific link types themselves.
6. FATJOE
FATJOE says it has delivered over 261,000 orders since 2012 and that its services are 100% white label for resellers.
Its link building menu includes blogger outreach, niche edits and multilingual outreach, and its PR menu includes digital PR campaigns.
Best for: agencies that resell outreach links and PR.
7. The HOTH
The HOTH lists link outreach, link insertions, digital PR and press releases.
It also offers fully managed, white-label SEO for agencies and resellers.
Best for: businesses and agencies that want several link types from one menu.
8. LinkBuilder.io
LinkBuilder.io says it uses over 20 techniques, including the skyscraper approach, broken link building, resource page outreach and HARO-style journalist pitching.
Best for: teams that want one agency to mix the content-led link types.
📞 Not sure which link type your site needs first? Book a free SEO strategy session and my team will show you the competitor gaps and the link types worth starting with. → Book the free session here
Step 1: Work Out What Your Target Pages Need
Before you pick a service type, look at the pages you want to rank.
Commercial pages, such as service or product pages, rarely attract links on their own, so they usually need outreach links from relevant sites.
Brand and authority problems, where Google and AI tools don't trust you yet, are better solved with digital PR and expert quotes.
Strong resources, such as guides, tools and data, are the perfect base for the skyscraper technique and broken link building.
Write down three to five target pages and label each one with the type of link it needs most.
Step 2: Understand Each Type Before You Pay For It
Outreach And Guest Posts
A person finds relevant sites, pitches an editor and writes an article that includes a link to your page.
This is the workhorse of most campaigns, and it's where the quality gap between providers is biggest.
Niche Edits Or Link Insertions
A link to your page is added to an article that already exists and may already rank.
The appeal is speed, but you need to know exactly how each insertion is earned, which I cover in the policy section below.
Digital PR
The provider creates a story, a survey or a data study and pitches it to journalists.
Coverage is never guaranteed, but the links that land come from real media and real editorial decisions.
Expert Quotes
You answer requests from journalists who need a source, and the published article may link to you.
My older video below walks through how HARO-style link building works.
Featured describes itself as a co-pilot for PR that helps you find journalist requests and submit pitches, and Qwoted describes itself as connecting the media with expert sources.
The Skyscraper Technique
You find a resource that already has lots of links, build something clearly better and ask the linking sites to consider yours.
Goldstar Links describes it as a safe and effective way to build backlinks from high-quality websites.
Broken Link Building
You find links on relevant sites that point to pages that no longer exist, then offer your page as a helpful replacement.
Editorial.Link describes this as a manual process it only runs on request.
Step 3: Check Each Type Against Google's Link Spam Policy
Google's spam policies define link spam as creating links primarily to manipulate search rankings.
The examples include exchanging money, goods or services for links, using automated programs to create links and optimised anchor text in guest posts or press releases.
Google also says paid links are fine for advertising when they carry rel="sponsored" or rel="nofollow".
| Link type | Where the risk sits | What to ask the provider |
|---|---|---|
| Outreach and guest posts | Paid posts with keyword-rich anchors are named in the policy. | Ask whether any post is paid and how anchors are chosen. |
| Niche edits | Paying for a link inserted to pass ranking credit fits Google's description of link spam. | Ask how each insertion is earned and whether money changes hands. |
| Digital PR | The risk is low when journalists choose to cover the story. | Ask what happens if the story gets no coverage. |
| Expert quotes | The risk is low because an editor chooses the quote. | Ask who writes and approves the answers. |
| Skyscraper | The risk is low because the link is earned with better content. | Ask who builds the resource and how good it will be. |
| Broken link building | The risk is low because you replace a dead link with a useful page. | Ask how replacement pages are matched to the dead links. |
The honest truth is that plenty of the link building industry involves paying publishers somewhere along the line.
So ask every provider, mine included, how each placement is earned, and decide on your risk with your eyes open.
🔥 Want the AI agent workflows I use for link research? Inside the AI Profit Boardroom, I show you how agents build prospect lists, find broken links and draft outreach for a human to send. You'll learn with 3,400+ members and four coaching calls a week. → Get access here
Step 4: Brief The Provider
A clear brief gets better links whatever the type, so this is what I'd send.
- I'd list the target pages and the link type each one needs.
- I'd describe the topics a linking site or publication must cover.
- I'd ask for mostly branded and natural anchors.
- I'd exclude competitors, PBNs, link farms and sites that sell links to anyone.
- I'd ask to approve prospects or story angles before outreach starts.
- I'd ask for a report with every live URL, anchor and date.
Step 5: Measure By Type, Not In Total
Track each target page separately, because a digital PR campaign and a guest post campaign move at different speeds.
Give any type at least 60 to 90 days before you judge it.
Keep budget flowing to the types that moved your pages, and cut the ones that didn't.
📞 Want my team to build the brief for you? Book a free SEO strategy session and we'll match each of your target pages to the link type that fits it. → Get your free strategy session
Where AI Agents Help With Each Type
AI agents are useful for research in every type, but people should own every pitch and relationship.
| Link type | What an agent can do | What a person must do |
|---|---|---|
| Outreach and guest posts | Build a prospect list and summarise each site | Write and send the pitch |
| Niche edits | Find relevant articles that mention your topic | Decide whether the editor would genuinely want the link |
| Digital PR | Pull public data for a study | Shape the story and pitch journalists |
| Expert quotes | Sort journalist requests by topic | Write the answer from real experience |
| Skyscraper | Compare competing resources | Build something genuinely better |
| Broken link building | Find dead links on relevant sites | Match a useful replacement page |
I never let an agent send outreach on its own, because Google lists automated link creation as link spam.
If you want the plumbing behind these agents, my guide to setting up a Hermes MCP server with Codex shows how I connect agents to tools.
Real Results From The Goldie Agency Site
These case studies are published on goldie.agency, so you can check them yourself.
- The site says Receptskatt boosted traffic by 32% and gained 4.7K+ new keywords between April and August 2025 through minimal but strategic link building.
- The site says JJESIM gained 1,200+ keywords and 6 points of Domain Rating between June and September 2025 through focused off-page SEO.
Those are past results for specific sites, and nobody can promise the same for yours.
Related Reading
If you only want to hire one provider, my companion post on the best backlink building service ranks them with a hiring checklist.
My AI backlink building services guide covers where AI helps link building and where it becomes spam.
If guest posts are your main type, read my guide to guest blogging outreach services.
My Verdict
The best SEO backlink building services are the ones that match the type of link your pages actually need.
I rank my own agency first overall, and I've been upfront about that bias.
For digital PR I'd look at Digitaloft, uSERP and Siege Media, for self-serve link types I'd look at Loganix, FATJOE and The HOTH, and for a mix of content-led tactics I'd look at LinkBuilder.io.
Also On Our Network
- 🌐 How businesses use each type of SEO link building service
- 🌐 Every link building service type scored for risk and fit
- 🌐 The six link types mapped to an Agent OS workflow
- 🌐 Which AI models suit each type of link building work
FAQ: Best SEO Backlink Building Services
What are the best SEO backlink building services?
The best service depends on the type of link work you need.
I rank my own agency, Goldie Agency with Goldstar Links, first overall, then Digitaloft, uSERP, Siege Media, Loganix, FATJOE, The HOTH and LinkBuilder.io.
What types of SEO backlink building services are there?
The six common types are outreach and guest posts, niche edits, digital PR, expert quotes, the skyscraper technique and broken link building.
Which type of link building is safest under Google's rules?
Links an editor chooses to give carry the least risk, which usually means digital PR, expert quotes, skyscraper content and broken link building.
Are niche edits against Google's guidelines?
A niche edit is fine when an editor adds it because it helps readers.
Paying for an inserted link that passes ranking credit fits Google's description of link spam.
How do I choose between link building service types?
Start with what your target pages need, then pick the provider that describes that type on its own site.
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About Julian
I'm Julian Goldie, an SEO entrepreneur, author and founder of the AI Profit Boardroom, which has 3,400+ members.
I help business owners scale with AI agents, automation and SEO.
- I've built a 7-figure SEO and link building agency, Goldie Agency, with a team of 70+ SEO experts.
- I've grown a YouTube channel to 400,000+ subscribers.
- I wrote "Link Building Mastery".
- My Udemy courses have taught over 29,000 students.
→ Get my best AI training inside the AI Profit Boardroom
Match the type to the page, brief it properly, and book a free strategy session if you want help choosing the best SEO backlink building services.
