Key Takeaways - 94% of all online content earns zero external backlinks — directory submissions are often the fastest way to break into positive territory (per Ahrefs/BuzzSumo analysis of 912 million posts) - Of the 2,000+ directories catalogued across the web, fewer than 5% meet Google's quality bar — bulk submission to the wrong ones causes penalties, not rankings - Google's September 2025 spam update continued targeting artificial link patterns; editorially reviewed directories with real user traffic were unaffected - Dofollow status matters less than authority and relevance — 89% of SEOs believe high-quality nofollow links influence rankings under Google's post-2019 "hint" policy (industry survey, BlokkersPassion 2025) - The optimal submission count is 30–50 strategically selected directories, not hundreds — upGrowth's 2026 directory submission guide confirms quality outperforms volume at every tier
The 2,000-Directory Problem: How to Find the 5% Worth Submitting To
Here's the uncomfortable math on backlink submission sites: industry sources catalog anywhere from 1,700 to 2,000+ active submission directories. Aggregated "master lists" sometimes run to 5,000+ entries. The practical number worth submitting to? Closer to 30–50 per site, according to industry consensus — or as few as 5–10 hyper-relevant niche directories if you're targeting a narrow vertical.
The rest? Google's spam systems treat them as either irrelevant (zero equity passed, wasted effort) or actively harmful (link schemes, potential manual penalties for paid dofollow links from low-quality directories).
John Mueller of Google's Search Advocate team stated in a September 2021 Twitter exchange documented by Search Engine Roundtable: *"Directory submissions, article submissions and bookmarking links are generally against Google's webmaster guidelines. They are generally seen by Google as artificial links."* The critical qualifier: "generally." Mueller's own 2022 Search Central Q&A clarified: *"If it's a normal directory that would also be useful for users, that's perfectly fine."*
The line between "artificial" and "perfectly fine" comes down to one question: does the directory exist to serve users, or to sell links? Everything in this guide lives firmly on the right side of that line.
How to Evaluate Any Submission Site Before You Submit
Before reviewing the category lists, internalize this 4-point evaluation framework. Apply it to every directory — including the ones in this guide, since platforms change.
1. Run the Moz Spam Score check. Install MozBar or use Moz Link Explorer. Any directory above 30% Spam Score is off the table. Anything above 15% should be treated with skepticism, even at high DA.
2. Check organic traffic in Ahrefs or Semrush. Pull the directory's domain in Ahrefs Site Explorer. If it shows zero or near-zero organic traffic, the platform is effectively invisible to real users — which means it serves no purpose other than a link, which is Google's exact definition of a link scheme.
3. Verify editorial review. Does the directory have a visible review process? Do submissions sit pending for days before approval (sign of human review)? Or does your listing appear instantly (sign of auto-approval, often a red flag)?
4. Check the linking page's indexation. A backlink on a page that isn't indexed by Google passes zero equity. Use the site: operator or Google Search Console to verify your listing page is actually indexed after approval.
Backlynk's directory database at /directories/ pre-applies these filters across 1,900+ platforms, so you can skip the manual vetting step.
Tier 1: Business & Local Directories (Submit First — Highest Priority)
These are the foundational backlink submission sites that every business should complete before anything else. They carry the highest authority, have established trust with Google's local search algorithm, and most are confirmed to pass link equity through some combination of dofollow and nofollow links.
| Directory | DR/DA | Link Type | Free? | Best For | |---|---|---|---|---| | Google Business Profile | DA 100 | Nofollow | Yes | Local businesses, all types | | Apple Maps Connect | DA 100 | Nofollow | Yes | Local businesses, iOS discovery | | Bing Places | DR 96 | Nofollow | Yes | Local businesses, Bing/Yahoo | | LinkedIn Company Page | DR 98 | Nofollow | Yes | B2B, SaaS, professional services | | Facebook Business Page | DR 96 | Nofollow | Yes | Consumer-facing businesses | | Yelp | DR 93–95 | Mixed | Free tier | Hospitality, retail, local services | | Better Business Bureau | DR 91 | Nofollow | Paid accreditation | Trust-sensitive verticals (finance, home services) | | Trustpilot | DR 93 | Nofollow | Free tier | Any business seeking reviews | | Yellow Pages | DR 91 | Nofollow | Free basic | Local businesses | | Foursquare | DR 86 | Nofollow | Yes | Local businesses | | Hotfrog | DR 70 | Dofollow | Yes | Small businesses |
Why these come first: Google's local search algorithm treats NAP (Name, Address, Phone) consistency across these platforms as a foundational trust signal. According to BrightLocal's 2025 Local Search Ranking Factors study, consistent citations across major directories make a business 40% more likely to appear in Google's Local Pack. Even the nofollow links here pass entity-level trust signals that influence how Google understands and ranks your domain.
NAP discipline is non-negotiable: Use character-for-character identical formatting across every submission — "Street" vs "St." variations create conflicting entity signals that suppress local rankings. Create a master NAP document before starting and copy-paste from it every time.
Tier 2: SaaS, Tech & Software Directories (Highest Topical Relevance)
If you're building backlinks for a SaaS product, developer tool, or technology company, these are your highest-value submissions. The combination of high DR, editorially reviewed listings, and strong topical relevance makes these directories substantially more impactful per link than generic alternatives.
| Directory | DR/DA | Link Type | Free? | Notes | |---|---|---|---|---| | G2 | DR 91 | Dofollow | Yes | 5.5M active software buyers; confirmed dofollow | | Capterra | DR 91 | Dofollow | Yes | Gartner group; enterprise buyers; confirmed dofollow | | SourceForge | DR 92 | Dofollow | Yes | Open source and commercial software; confirmed dofollow | | Clutch | DR 90 | Mixed | Yes | B2B agencies and service firms; confirmed dofollow on profile | | GetApp | DR 86 | Nofollow | Yes | SMB-focused software discovery | | Software Advice | DR 85 | Nofollow | Yes | Gartner group; buyer recommendations | | AlternativeTo | DA 79 | Mixed | Yes | Software alternative searches; high comparison intent | | SaaSHub | DR 76 | Dofollow | Yes | SaaS discovery; confirmed dofollow | | Slant | DR 68 | Dofollow | Yes | Community tech recommendations | | Crozdesk | DR 65 | Mixed | Yes | B2B software directory | | Financesonline | DR 74 | Dofollow | Yes | Business software reviews |
The G2 and Capterra distinction: A common misconception is that Product Hunt (DR 91) provides a dofollow backlink. It does not — Product Hunt changed its link handling and all external links are now nofollow. G2 and Capterra remain confirmed dofollow at comparable authority. For SaaS companies, completing profiles on G2, Capterra, and SourceForge is estimated to provide 3 dofollow links from DR 90+ domains in a single afternoon's work — the equivalent of a successful guest post campaign targeting top-tier publications.
Tier 3: Startup & Product Launch Directories
For new products, startups, and SaaS launches, this category provides submission sites that combine backlink value with launch traffic and community discovery:
| Directory | DR/DA | Link Type | Free? | Notes | |---|---|---|---|---| | Product Hunt | DR 91 | Nofollow | Yes | Launch traffic spike; community validation | | BetaList | DR 74 | Dofollow | Yes | Pre-launch signups; early adopter audience | | Indie Hackers | DR 80 | Dofollow | Yes | Founder community; authentic engagement | | BetaPage | DR 68 | Dofollow | Yes | Beta product discovery | | SaaSHub (confirmed above) | DR 76 | Dofollow | Yes | Ongoing SaaS discovery | | There's An AI For That | DR 77 | Dofollow | Yes | AI tools specifically; high topical relevance | | Futurepedia | DR 65 | Dofollow | Yes | AI/ML tool directory | | Launching Next | DR 60 | Dofollow | Yes | Startup submissions; founder audience | | Crunchbase | DR 90 | Nofollow | Free basic | Investor and media credibility; AI citation source | | AngelList / Wellfound | DR 85 | Nofollow | Yes | Startup credibility signal |
The Crunchbase compounding effect: While Crunchbase itself uses nofollow links, its secondary value is substantial. When journalists research your company, a complete Crunchbase profile is frequently cited — which results in editorial dofollow links from the coverage piece itself. According to Backlinko's link-building research, brand entity recognition signals (of which startup platform presence is a component) correlate with ranking stability through algorithm updates.
Submit your site to 1,900+ directories systematically with Backlynk's submission tool — it handles the volume and pacing automatically.
Tier 4: General Web Directories (Curated Only)
This is the most misunderstood category. The correct position is not "general directories are all bad" but "general directories that lack editorial review are bad." The following platforms survive the quality test because they maintain active editorial teams and have real user traffic:
| Directory | DA | Link Type | Submission Cost | Notes | |---|---|---|---|---| | Best of the Web (BOTW) | DA 50+ | Dofollow | ~$299/year | Oldest paid directory; genuine editorial review since 1994 | | Curlie | DA 60+ | Dofollow | Free (wait 3–6 months) | DMOZ successor; volunteer editors; the gold standard for general directories | | Jasmine Directory | DA 40+ | Dofollow | Paid | Active editorial team; transparent review standards | | JoeAnt | DA 35+ | Dofollow | Free/paid | Smaller DMOZ-era successor | | Europages | DA 80+ | Dofollow | Free basic | 26 languages; B2B international reach | | Hotfrog | DA 60+ | Dofollow | Free | SMB focus; active since 2006 |
DMOZ and Yahoo Directory are dead: DMOZ (Open Directory Project) shut down in March 2017 after 19 years. Yahoo Directory shut down December 31, 2014. Any list claiming to include these platforms is outdated. Curlie is the only direct spiritual successor to DMOZ — rebuilt by former DMOZ volunteers using the original RDF database.
The general directory calculus in 2026: BOTW at $299/year is only justifiable if you're building a long-term authority presence in a competitive niche. For most sites, the free Curlie submission (with patience for the volunteer review queue) and the free Hotfrog listing provide adequate coverage from this tier without cost.
Tier 5: Article and Content Platforms
These platforms blur the line between backlink submission sites and content publishing platforms. The critical distinction from spam: content must be genuinely useful, not thin articles written solely to place links.
Google's January 2026 "Authenticity Update" specifically targeted thin Web 2.0 content — any platform-hosted article without genuine first-hand expertise signals is substantially discounted. Publish real, useful content on these platforms or skip them entirely.
| Platform | DR | Link Type in Content | Notes | |---|---|---|---| | Medium | DR 94 | Dofollow (contextual) | High brand authority; indexed by Google; publications drive readership | | Substack | DR 87 | Dofollow | Newsletter + web platform; treated as legitimate media | | DEV.to | DR 82 | Dofollow | Developer-focused; high contextual relevance for tech products | | Hashnode | DR 79 | Dofollow | Developer blogging; custom domain support | | HubPages | DR 77 | Mixed | General content; declining but still indexed | | LinkedIn Articles | DR 98 | Nofollow | Highest brand trust signal; Pulse content indexed by Google |
Content strategy for this tier: Publish one substantive article per month on 2–3 of these platforms, adapted from existing cornerstone content. Each article links contextually to 2–3 relevant pages on your primary domain. This generates ongoing referred traffic alongside the backlink — and contextual links in published articles carry substantially more weight than profile links.
Tier 6: Social Bookmarking Sites
Social bookmarking has declined in direct SEO value since the 2010s, but a select group of high-authority platforms still provide meaningful signals through link diversity and brand entity reinforcement:
| Platform | DR | Link Type | Notes | |---|---|---|---| | Diigo | DR 90 | Dofollow | Confirmed dofollow; active user base | | Folkd | DR 80 | Dofollow | Confirmed dofollow | | Scoop.it | DR 80+ | Dofollow | Content curation; indexable listing pages | | Slashdot | DR 92 | Dofollow | Tech-focused; confirmed dofollow | | Pinterest | DR 93 | Dofollow (pin descriptions) | High DA; verified website links are dofollow |
The social bookmarking reality check: These platforms are worth an hour of setup time for the link diversity they add to your profile. They should not be the core of any backlink strategy — treat them as supplementary signals added after completing Tiers 1–4.
The 10 Submission Mistakes That Get Sites Penalized
Understanding the directory landscape means understanding what gets you into trouble. Google's spam teams have become sophisticated at pattern detection:
1. Mass automated submissions. Submitting to hundreds of directories via automated software creates an unnatural link velocity spike detectable by Penguin-era algorithms. This killed thousands of sites in 2012 and remains a penalty trigger in 2026.
2. Keyword stuffing in the business name field. Adding target keywords to your business name (e.g., "Acme Plumbers — Best Cheap Plumber Chicago") violates Google Business Profile policies and is a red flag on any quality directory. Your business name should match your actual registered business name.
3. Exact-match keyword anchors repeated across directories. Using the same exact-match keyword ("best project management software") as anchor text across multiple directory submissions is the clearest artificial linking signal. Google's June 2024 Link Spam Update explicitly targeted this pattern.
4. Submitting to directories with Spam Score above 30%. Per Moz's analysis, directories with high spam scores are typically populated by link farms and penalized domains — associations that can suppress your own site's authority.
5. Inconsistent NAP data. Creating listings with different address formats, phone numbers, or business name variations across directories generates conflicting entity signals in Google's local search algorithm — actively suppressing local rankings.
6. Creating duplicate listings. Always search for existing listings before creating new ones. Duplicate listings on the same directory generate entity conflicts. Many directories scrape data from aggregators — claim existing listings rather than creating new ones.
7. Ignoring directories after submission. Listings become outdated. An old phone number, defunct address, or closed hours generate negative trust signals and real customer-facing errors. Quarterly audits through Backlynk's analysis tool catch this before it compounds.
8. Buying links from directories without nofollow. Google's link spam policies require that paid links carry rel="nofollow" or rel="sponsored". Directories explicitly selling dofollow links without editorial basis are in direct violation — and so are the sites buying from them.
9. Submitting to irrelevant categories. A SaaS product in a restaurant directory generates zero relevance signal and may trigger spam filters on quality directories. Topical alignment is a submission prerequisite, not an afterthought.
10. Treating submission as a one-time task. Directory campaigns require monitoring and maintenance. Backlynk's dashboard tracks which submissions have converted to live indexed backlinks and flags removals before they create referring domain gaps.
Building Your Priority Submission Order
Given the tier structure above, here is the recommended submission sequence for most sites:
Week 1: Foundation (Tier 1 — Business & Local) Start with Google Business Profile, Apple Maps, Bing Places, LinkedIn, and Yelp. These form the trust baseline that all other link building sits on top of. NAP document must be finalized before starting.
Weeks 2–3: Vertical Relevance (Tier 2 — SaaS/Tech or your niche equivalent) Complete G2, Capterra, and SourceForge if you're SaaS. Find the equivalent DR 70+ niche directories for your vertical. These carry the highest topical relevance weight.
Week 4: Startup and Launch Platforms (Tier 3) Submit to Indie Hackers, BetaList, Product Hunt (plan a launch, not just a listing), and Crunchbase. Build complete profiles — sparse profiles don't pass entity signals effectively.
Ongoing: Content Platforms (Tier 5) Publish adapted content on Medium and DEV.to monthly, linking contextually to your pillar pages. Track referral traffic in Google Analytics to confirm these are generating real visits alongside the link signal.
Month 3+: General and Supplementary (Tiers 4 & 6) Submit to Curlie (expect a long wait) and BOTW if your budget allows. Add Diigo, Folkd, and Scoop.it for link diversity signaling.
The full Backlynk directories database maps 1,900+ platforms with quality filters already applied — use it to find vertical-specific directories not covered in this guide.
Frequently Asked Questions
Are backlink submission sites still effective in 2026?
Strategic submission to editorially reviewed, high-authority directories remains effective as a foundational link building tactic. Google's 2024 and 2025 spam updates targeted thin content, link farms, and paid-link schemes — not legitimate business directories. Per upGrowth's 2026 analysis, businesses with complete profiles on major platforms consistently maintained and improved search visibility through both update cycles.
How many directories should I submit to?
Industry consensus from upGrowth, BrightLocal, and SearchX research points to 30–50 carefully selected directories as the sweet spot. Start with 5–10 highest-authority platforms in your specific niche, then expand systematically. Submitting to hundreds in a single week creates link velocity patterns that trigger spam detection — spread campaigns over 4–8 weeks.
What's the difference between dofollow and nofollow directory links?
Dofollow links pass PageRank equity directly. Nofollow links (and UGC/sponsored variants) are treated as "hints" by Google since its 2019 nofollow policy change — meaning high-authority nofollow links from platforms like LinkedIn (DR 98), Yelp (DR 93), and Trustpilot (DR 93) still contribute to brand entity signals and may pass partial equity. Per a 2025 industry survey reported by BloggersPassion, 89% of SEOs believe nofollow links from authoritative platforms influence rankings.
Why did Product Hunt change to nofollow?
Product Hunt updated its link handling as part of broader spam prevention. As of 2025, all external links on Product Hunt are nofollow. Many SEO guides still list Product Hunt as dofollow — this is outdated. The platform remains valuable for launch traffic and community validation, but don't count the link as dofollow equity.
How long before directory backlinks affect rankings?
Google's indexing of new listing pages typically takes 2–6 weeks. Measurable ranking movement from directory link building usually appears within 2–3 months of submission campaigns, per upGrowth's 2026 guide analysis. Local SEO impact (Local Pack appearances) can appear faster — 4–6 weeks — when business listing platforms update their data.
What happened to DMOZ and Yahoo Directory?
DMOZ (Open Directory Project) shut down in March 2017 after 19 years and over 5 million curated listings maintained by 90,000+ volunteer editors. Yahoo Directory shut down December 31, 2014. Curlie is the closest successor to DMOZ — rebuilt by former DMOZ volunteers from the original database — and remains active with volunteer editorial review. Any directory list claiming to include DMOZ or Yahoo Directory is severely outdated.
Can directory submissions hurt my rankings?
Yes, if done wrong. Mass submission to low-quality, auto-approve directories with no editorial review or organic traffic creates manipulative link patterns. Submitting to directories with Moz Spam Score above 30% associates your domain with poor-quality link neighborhoods. These were the patterns Google's Penguin algorithm targeted in 2012 and continues to penalize. Submitting to quality, editorially reviewed platforms with real user traffic carries no penalty risk.
Should I use automated directory submission tools?
No. Automated mass submission tools create the velocity and link pattern anomalies Google specifically flags. Backlynk's submission tool is designed differently — it handles the organizational complexity of 1,900+ directories with appropriate pacing and quality filtering, not bulk spam submission. The distinction matters: systematic organized submission to quality directories is categorically different from automated link farming.
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*Submit your site to Backlynk's verified directory database — 1,900+ platforms with spam scores, DR benchmarks, and dofollow/nofollow status pre-verified. Track which submissions have converted to indexed backlinks and monitor your referring domain growth over time.*