Best blog commenting sites: Discover the most effective platforms to build quality backlinks, drive targeted traffic, and boost your search rankings
Why Blog Commenting Still Matters in 2025
In the rapidly evolving SEO landscape of 2025, blog commenting has emerged as a surprisingly effective strategy for building authority and generating traffic. With Google’s latest algorithm updates emphasizing E-E-A-T (Experience, Expertise, Authoritativeness, Trustworthiness), thoughtful comments on authoritative sites serve as digital credibility signals. Best blog commenting sites.
SEO Boost
Quality backlinks from high-authority sites improve your domain rating and search visibility.
Targeted Traffic
Relevant audiences discover your content through contextual comments.
Networking
Build relationships with influencers and thought leaders in your niche.
Authority Building
Position yourself as an expert by sharing valuable insights.
The Evolution of Blog Commenting Value
Blog commenting has transformed from a simple link-building tactic to a sophisticated relationship-building strategy. In 2025, the most successful digital marketers understand that: Best blog commenting sites
- Nofollow links (which comprise ~85% of comment links) still provide substantial value through referral traffic and brand exposure
- Google’s algorithms now recognize engagement signals from quality comments
- Comments establish you as an active community member in your niche
- Well-crafted comments can position you as a thought leader
| Attribute Type | SEO Value | Traffic Potential | Relationship Value |
|---|---|---|---|
| Dofollow | High | Medium | Low |
| Nofollow | Low | High | Medium |
| UGC | Medium | Medium | High |
| Sponsored | None | Low | Low |
Our Selection Criteria for 2025
We evaluated over 150 platforms using these key metrics to identify the most valuable blog commenting opportunities:
- Domain Authority (DA): Minimum DA 40+ (Moz scale)
- Niche Relevance: Sites with content aligned to marketing, SEO, and business topics
- Engagement Level: Active communities with regular discussions
- Moderation Quality: Platforms that filter spam but approve thoughtful contributions
- Link Value: Mix of dofollow and high-quality nofollow opportunities
- User Experience: Easy-to-use interfaces with notification systems
Pro Tip
Prioritize sites where you can genuinely contribute to the conversation rather than just dropping links. Google’s 2025 algorithms are exceptionally good at detecting low-value comments designed purely for backlinks. Best blog commenting sites
Top 25 Blog Commenting Sites for SEO in 2025
Search Engine Journal
The premier destination for SEO professionals with in-depth articles and active discussions. Best blog commenting sites
- Dofollow links for valuable contributions
- Strict moderation but high-value approval
- Massive SEO-focused audience
Moz Blog
The official blog of the SEO software giant with cutting-edge industry insights.
- UGC-tagged links
- Active community engagement
- Weekly expert Q&A sessions
Content Marketing Institute
Leading resource for content marketers with daily fresh content.
- Dofollow for expert contributors
- Moderated but welcoming community
- High-quality referral traffic
Neil Patel’s Blog
Massive marketing blog with thousands of daily visitors.
- Nofollow links but high traffic value
- Active comment discussions
- Regular expert participation
Social Media Examiner
Top resource for social media marketers with an engaged community.
- Dofollow for substantive comments
- Active Facebook discussion group
- Weekly podcast with Q&A
Shopify Blog
E-commerce giant’s blog with a massive audience and engagement.
- UGC links with high traffic potential
- Niche-specific e-commerce audience
- Regular expert contributors
How to Write Comments That Get Approved
With increased spam detection algorithms, your commenting strategy needs sophistication:
- Add genuine value: Contribute unique insights or personal experiences
- Reference the content: Show you’ve read the article
- Ask thoughtful questions: Spark meaningful discussion
- Keep it concise: Aim for 3-5 substantive sentences
- Use your real name: Build authentic personal branding
- Limit self-promotion: Only include relevant links when they genuinely add value
Common Mistakes to Avoid
Generic Comments
“Great post!” or “Thanks for sharing” add zero value and will likely be marked as spam.
Over-Optimized Anchor Text
Using exact-match keywords in your name field triggers spam filters.
Irrelevant Links
Linking to unrelated content damages your credibility.
Strategic Blog Commenting in 2025
When executed properly, blog commenting remains one of the most underrated SEO tactics. By focusing on platforms with engaged communities, contributing genuine value, and building authentic relationships, you’ll see significant improvements in referral traffic, domain authority, and search rankings. Best blog commenting sites.
The key is consistency—dedicate 20-30 minutes daily to thoughtful engagement on 2-3 high-quality platforms from our list. Track your results and refine your approach based on what generates the best outcomes for your specific niche. Best blog commenting sites