Backlink & Off-Page Tools
Build authority and trust. Analyze inbound links, check anchor text distribution, identify toxic backlinks, and reverse-engineer your competitors' link strategies.
Backlink Checker
Get a high-level overview of any domain's backlink profile, including total links, referring domains, and Domain Authority.
Backlink Analyzer
Deep dive into a specific URL's backlinks to evaluate the exact metrics and trust flow of incoming links.
Competitor Backlink Checker
Compare your link profile against a competitor to find the "link gap"—domains linking to them, but not to you.
Link Health Checker
Scan an existing list of your acquired backlinks to ensure they are still live and passing equity.
Anchor Text Analyzer
Review your inbound anchor text distribution to ensure you aren't over-optimized and risking a Google Penguin penalty.
Dofollow / Nofollow Checker
Instantly check a webpage or list of links to see the ratio of equity-passing (dofollow) vs. restricted (nofollow) links.
Referring Domain Checker
Analyze the unique root domains linking to your site. High referring domains are a stronger signal than high total backlinks.
Broken Backlink Finder
Find pages on a competitor's site that return 404s but still have active backlinks—perfect for broken link building outreach.
Toxic Backlink Checker
Identify spammy, low-quality, or dangerous backlinks pointing to your site that may require a Disavow file.
Link Status Checker
Bulk check the HTTP status of outgoing links on your site to ensure you aren't linking to dead resources.
The Role of Off-Page SEO
While on-page SEO tells search engines what your site is about, off-page SEO tells them how important your site is. The core of off-page SEO is link building. Search engines like Google view backlinks (links from other websites to yours) as "votes of confidence." The more high-quality votes you have, the higher you will rank.
Not All Links Are Created Equal
A successful off-page strategy requires quality over quantity. Search algorithms evaluate:
- Authority: A link from the New York Times carries vastly more weight than a link from a brand new, unknown blog.
- Relevance: A link from a tech blog to your software company is highly relevant. A link from a bakery to your software company is less so.
- Placement: A link embedded contextually within an article is more valuable than a link stuffed in a footer or sidebar.
- Anchor Text: The clickable words of the link. Natural variation is good; exact-match keyword stuffing is dangerous.
Link Building Strategies
Use our tools to execute proven link building strategies:
- The Skyscraper Technique: Find top-ranking competitor content, create something significantly better, and reach out to everyone linking to the inferior piece (using the Competitor Backlink Checker).
- Broken Link Building: Find broken links on high-authority sites in your niche, create replacement content, and suggest they link to you instead.
- Digital PR: Earning links organically by publishing unique data, surveys, or highly shareable resources.
Frequently Asked Questions
A "dofollow" link is a standard link that passes SEO value (link equity/PageRank) to the destination URL. A "nofollow" link contains a specific HTML attribute (rel="nofollow") that tells search engines not to pass equity. Social media links, blog comments, and paid advertisements should always be nofollow.
Google's algorithms are now very good at ignoring low-quality, spammy links automatically. You should generally only use the Google Disavow tool if you have received a manual action penalty in Google Search Console, or if you know you previously engaged in manipulative link building that you are trying to clean up.
If one website links to you 10,000 times (e.g., a link in their footer that appears on every page), it's essentially just one vote from one entity. Getting 100 links from 100 different, unique domains (Referring Domains) is a much stronger signal of widespread authority.