Effective Backlink Building Strategies That Will Work in 2025

If you’re aiming to enhance your website’s authority through backlinks, this guide will provide actionable insights to help you succeed in link building.
In this section, we’ll explain what link building is and why it continues to be a key factor for SEO in 2024.
What Is Link Building?
Link building is the process of acquiring one-way hyperlinks (backlinks) to a website in order to increase its visibility on search engines. Common strategies include content marketing, creating valuable tools, outreach campaigns, broken link building, and public relations efforts.
Why Are Backlinks Important?
To understand why links matter, let’s rewind to the era before Google dominated the search engine market.
Back then, search engines like Yahoo! and Alta Vista ranked web pages based solely on their content. However, Google introduced PageRank, which shifted the focus to how many people were linking to a webpage.
Since then, links have remained one of the most important factors in search engine rankings. However, with updates like Google Penguin, there has been an emphasis on link quality over sheer quantity.
You might wonder: What makes a link high-quality, and how can you acquire them? We’ll explore this further in the next chapter.
Identifying High-Quality Links
Before we dive into actionable link-building tactics, it’s essential to understand what constitutes a good link versus a bad one. This knowledge will guide your efforts to secure valuable backlinks.
Key Factors for Determining Link Quality
- Page Authority: A link from an authoritative page, one with a strong PageRank, significantly boosts your search rankings. Pages with high authority pass more credibility (PageRank) to your site, making them valuable for SEO.
- Website Authority: Links from reputable websites, such as NYTimes.com, have a much greater impact than links from smaller, lesser-known blogs. Tools like Semrush can help you evaluate a website’s authority score.
- Relevance of the Linking Website: A link from a highly authoritative site is only effective if it’s also relevant to your site’s content. For example, a link from a health-related site is far more valuable for a health blog than one from a completely unrelated site.
- Link Placement: The location of a link on a page matters. Links embedded within the main content are more valuable than those found in footers or sidebars.
- Editorial Placement: Editorial links—those placed naturally because the site owner finds your content useful—carry more weight than links placed through manipulative or artificial means.
- Anchor Text: The clickable text of a link, known as anchor text, is a ranking factor. Keyword-rich anchor text can help, but overuse of exact-match anchor text is considered spammy.
- Co-Occurrences: The words surrounding your link also influence what Google believes your page is about, providing additional ranking signals.
- Guest Post Links: Guest posts can still provide value if they are high-quality and published on an authoritative site within a relevant niche.
- Nofollow vs. Dofollow Links: Dofollow links pass SEO value to your site, while nofollow links do not. Focus on acquiring do-follow links, as they help improve your rankings.
Building Backlinks Through Content Marketing
Content marketing is an effective strategy for generating backlinks. However, simply creating content isn’t enough to attract links. Certain types of content are particularly effective for link-building efforts. Here are the top four content types that tend to attract the most backlinks:
1. Visual Content
Infographics, charts, and images are often shared with a link back to the original source. For instance, one of my visual assets on Google CTR has attracted dozens of backlinks, many from authoritative marketing sites.
2. Listicles
Posts formatted as lists often generate high numbers of backlinks. A study by BuzzSumo found that list posts outperform other types of content, including videos and infographics, in terms of backlinks.
3. Original Research and Data
Content that presents unique research or data tends to generate backlinks quickly. For example, one of my studies on Google ranking factors accumulated tens of thousands of backlinks as others cited the data.
4. Comprehensive Guides
In-depth guides that cover every aspect of a topic become authoritative resources, often receiving hundreds or thousands of backlinks. Some online guides on copywriting, for example, have been linked to over 6,000 times.
After creating high-quality, link-worthy content, it’s time to focus on acquiring relevant links, often through outreach to other websites.
How to Build Effective Links Through Email Outreach
If you aim to build ethical links in 2024 and beyond, email outreach is essential.
But the challenge is:
How can you reach bloggers and journalists without your emails ending up in their spam folders?
This guide will provide the insights you need.
1. Identify Potential Link Partners
“Likely Linkers” are individuals or websites that are inclined to link back to your content.
I’ll explain several methods for discovering these link prospects in Chapter 6. For now, we’ll use a straightforward approach called reverse engineering.
Start by searching your target keyword on Google.
Google SERP – Paleo Desserts
Take the URL of the top-ranking result and input it into a link analysis tool (I’m using Semrush here).
Then, go to “Backlink Analytics” in the sidebar and click on “Backlinks.”
The sites shown are potential link partners.
You can filter through these suggestions to identify the best candidates. (Learn how to determine which sites are worth your effort in Chapter 2.)
2. Find Their Email Address
Once you’ve identified a potential link partner, the next step is to find their email address.
Pro Tip: Avoid using contact forms as much as possible—they tend to be unreliable.
Here’s how to find their email:
- Hunter.io: Great for small sites or one-person blogs. Just input the site’s URL, and Hunter will show you the associated email addresses.
- VoilaNorbert: Perfect for larger sites. Instead of entering a URL, input a person’s name and their domain. This tool will provide their specific email address.
3. Craft a Personalized Email
If you want to scale your outreach, you’ll need to use scripts. The key is to make them feel personal, not robotic.
Here’s an example of a high-converting outreach email:
Subject: Regarding Your Article on [Topic]
Hi [First Name],
I came across your article on [Article Title] while researching [Topic]. Great read! I particularly liked [Specific Detail from their article].
By the way, I’ve recently published a new guide on [Your Topic]: [URL]. Given your interest in [Topic], I thought it might be helpful to you.
Feel free to check it out—it could be a great addition to your article. Keep up the awesome work with [Website]!
Best,
[Your Name]
This script allows for personalization without a lot of effort.
Understanding Black Hat Link Building
Black Hat Link Building
When it comes to link building, some tactics violate Google’s Webmaster Guidelines and are classified as black hat. These tactics are easy to spot but risky to use.
Does that mean you should completely avoid black hat methods? That’s up to you. Personally, I advise against them due to the risks involved.
However, it’s crucial to understand Google’s penalties associated with black hat link building:
Google Penguin
What It Is: A penalty aimed at websites engaging in spammy link-building practices (such as dubious guest posts or blog comment spam).
How to Avoid It: Stick to white hat link-building practices. Reducing the use of exact match anchor text can help, though avoiding shady links is the most effective way to stay safe.
Manual Penalty for Unnatural Links
What It Is: This penalty comes from a Google employee who manually reviews a site after an algorithm flags it for suspicious practices.
How to Avoid It: The best way to avoid this penalty is by maintaining a clean link profile. If you do receive a manual penalty, you can attempt to recover by disavowing harmful links and submitting a reconsideration request.
Our Three Favorite Link-Building Strategies
Here are three proven strategies for building quality backlinks:
What Are Resource Pages?
These are pages created specifically to link to useful content on various topics, making them ideal targets for link building.
Here’s the step-by-step process:
- Find Resource Pages
Use these Google search strings to uncover resource pages: - “Keyword” + inurl:links
- “Keyword” + “helpful resources”
- “Keyword” + “useful resources”
- “Keyword” + “useful links”
- Evaluate the Page
Quickly assess whether the page is worth your time. Check the domain authority and whether your content aligns with their needs. - Match Your Content
Select content from your site that best fits the resource page. - Send a Personalized Email
Here’s an example email script for outreach:
Subject: Question About Your Resource Page
Hi [Name],
I recently found your resource page [URL] while researching [Topic]. I wanted to let you know that it helped me a lot—especially the link to [Resource They Link To].
I recently published a guide on [Topic], which you may find helpful. You can check it out here: [URL].
It could make a great addition to your resource page. Thanks for creating such an awesome list of resources!
Best,
[Your Name]
Broken Link Building
This method involves finding broken links on a webpage and suggesting your content as a replacement, providing value to the site owner.
Here’s how to do it:
- Install Check My Links
This Chrome extension helps you quickly spot broken links on any webpage. - Find Pages with Numerous Outbound Links
Pages with many outbound links have a higher chance of containing broken links. - Check for Broken Links
Use the extension to identify dead links on the page. - Reach Out to the Site Owner
Send a helpful email like this:
Subject: Broken Links on Your Page
Hi [Name],
I was browsing your site and came across some broken links on your page: [Page Title or URL]. Specifically, these links seem to be broken:
[URLs of Broken Links]
I recently published [Brief Content Pitch], which could be a great replacement for one of the broken links.
Hope this helps, and thanks for maintaining such a great resource!
Best,
[Your Name]
The Skyscraper Technique
This technique focuses on creating top-quality content and then reaching out to those who have linked to similar, less comprehensive content.
Advanced Strategies for Building Links
Recover Lost Links Through Link Reclamation
When your brand is mentioned online, a link should follow, right?
Unfortunately, that’s not always the case.
But don’t worry! A polite reminder can often turn an unlinked mention into a backlink.
How can you find these opportunities? BuzzSumo is an excellent tool for identifying mentions without links.
Gain Extra Backlinks Through Reverse Image Search
If you share infographics or charts, there are probably websites using your visual content without giving you credit.
Instead of stressing, view it as an opportunity. A quick email can turn many of these instances into valuable backlinks.
You can find these uses by conducting a reverse image search on Google.
Time Your Outreach Emails to Maximize Impact
From sending thousands of outreach emails, one thing stands out: send your emails in the afternoon (based on the recipient’s time zone).
In the morning, your email will get lost in the flood of messages. But in the afternoon, there’s much less competition, increasing the chances of your email being seen.
Use Gmail’s scheduling feature to time your outreach effectively.
Turn Ideas into Visuals to Boost Shareability
Creating simple visuals can dramatically increase the chances of your content being shared. Here’s an example from Leadangle, where a simple visual gained a lot of attention.
Why does this work? Because a visual is more shareable than a block of text, it is more likely that bloggers will link to your site.
Send Initial “Feeler” Emails Before Asking for Links
Instead of asking for a link immediately, consider sending a short introductory email first. This approach can yield better results, as it allows you to follow up with more personalized outreach.
The bonus: this method saves you time by ensuring your emails won’t go unnoticed.
Build Links by Getting Featured on Podcasts
Guest posts can be time-consuming, but podcasts are a faster way to earn backlinks. By simply sharing your knowledge on a podcast, you can receive a link without the effort of writing lengthy posts.
And with podcasts on nearly every subject, there are plenty of opportunities for you to be featured.
Use Link Intersect to Find Potential Link Opportunities
If a website links to one of your competitors, there’s a good chance they’ll link to you too. The Link Intersect feature in tools like Semrush can help you identify websites that link to multiple competitors, opening up new backlink possibilities.
Leverage Pre-Compiled Lists of Link Opportunities
Finding quality sites for backlinks can be challenging, but someone has already done the legwork for you. Look for “best of” lists in your niche—these lists can be gold mines for high-quality link targets.
For example, searching for “best [topic] blogs” can lead you to valuable opportunities.



