# SayNine > SayNine is a link building agency that builds backlinks for SaaS companies and digital service providers to boost visibility on both traditional search (Google) and AI search (ChatGPT, Claude, Perplexity, Gemini, Copilot, and Google AI Overviews). Every package combines up to three strategies: link insertions to move specific pages, brand mentions to build trust, and listicles to get the brand recommended by LLMs. Founded in 2021. SayNine has built 60,000+ backlinks for 400+ companies through a network of 4,000+ partners. Rated 4.8/5 on Clutch. Team based in Yerevan, Armenia, with a US address in Wilmington, Delaware. Notable clients include SuperAnnotate, EasyDMARC, Telnyx, inoRain, Qooper, Synebo, Kommo, GroWrk, Propello Cloud, Elementor, Deliverect, Acrobits, Dexatel, Airfocus, Sortlist, Intellectsoft, LeadAngel, Taikun, and Tecla. Content is available in seven languages: English (default), Russian (`/ru/`), French (`/fr/`), Spanish (`/es/`), Japanese (`/ja/`), Chinese (`/zh/`), and Arabic (`/ar/`). Every page listed below exists at each language prefix, e.g. `https://saynine.ai/ar/pricing/`, `https://saynine.ai/ja/link-building-services/`, `https://saynine.ai/zh/blog/what-is-ai-seo/`. ## Main - [Homepage](https://saynine.ai/): Service overview, key stats (60K+ links built, 400+ companies helped, 4K+ partners), case studies, client reviews, and calls to action. - [Pricing](https://saynine.ai/pricing/): The three link building packages (Starter, Growth, Premium) with a monthly vs yearly toggle, a full feature comparison table, and a custom plan option. ## Services Pricing model (as of 2026-10-02): link building is sold as **three fixed monthly packages** plus a custom plan. All links come from DR 50+ (or DR 70+) domains with 1,000+ monthly organic traffic. Prices in USD, billed monthly with prepayment. A 12-month term saves up to 20%. Domain lists and pre-approvals are not part of the service. - [Link Building Services](https://saynine.ai/link-building-services/): SayNine's core service. Combines link insertions (a backlink added inside a live, indexed article on a legitimate SaaS or agency site), brand mentions (the brand referenced on trusted, relevant sites for Google and AI trust), and listicles (new "Best"/"Top" articles featuring the client at #1, written for AI recommendations). Includes a client platform to track every link live, a monthly SEO report, an SEO audit before the campaign, human-written content, and 12-month free link replacement. - [Pricing](https://saynine.ai/pricing/): **Starter** $4,500/mo on a 12-month term or $5,500/mo monthly (20 links: 15 link insertions DR 50+, 5 listicles DR 50+). **Growth** (most chosen) $9,350/mo yearly or $11,100/mo monthly (29 links: 10 insertions DR 50+, 3 insertions DR 70+, 10 listicles DR 50+, 3 listicles DR 70+, 3 brand mentions DR 50+). **Premium** (for enterprises) $14,250/mo yearly or $17,000/mo monthly (45 links: 20 insertions DR 50+, 5 insertions DR 70+, 10 listicles DR 50+, 5 listicles DR 70+, 5 brand mentions DR 50+). Reference unit prices: $250 per DR 50+ insertion, $600 per DR 70+ insertion, $350 per DR 50+ listicle, $800 per DR 70+ listicle, $300 per DR 50+ brand mention. Custom plans cover higher DR tiers and more than 45 links per month. Full SEO is still available on request through the custom offer form and contact page; it no longer has a standalone page. ## Free Tools All tools live under `/tools/`. No signup or credit card required. - [Free SEO Tools Hub](https://saynine.ai/tools/): Index of all 14 free SayNine tools, filterable by Content, On-page SEO, Email, and Audit & Backlinks. - [Free SEO Audit](https://saynine.ai/tools/free-seo-audit/): Auto-crawls up to 2,000 pages and emails a report in about 15 minutes to 1 hour. 8 checks (redirected links, broken links, URL structure, page titles, H1 tags, meta descriptions, image alt text, image file sizes), each labeled Critical or Nice to Fix and tagged Developer, Content and SEO, or Designer, with a progress tracker, linked Google Sheets of affected URLs, and video fix tutorials. Includes a free 30-min call with the CEO. - [Competitor Backlink Gap Report](https://saynine.ai/tools/competitor-backlink-audit/): Compares your dofollow referring domains against two competitors across six DR tiers (30+ to 80+), for Google and AI search. Delivered as a shareable Google Slides deck in 3 to 5 minutes, with the exact gap per tier, a per-tier cost to close it, and a free 30-min CEO consult. - [Email Verifier](https://saynine.ai/tools/email-verifier/): Verifies an email address live with an RFC 5322 syntax check, MX record lookup, and mailbox probe. Returns risk level, MX status, and response time. 10 free verifications per day. - [Meta Tags Generator](https://saynine.ai/tools/meta-tags-generator/): Generate SEO-optimized meta titles and descriptions with character counts. - [Blog Title Generator](https://saynine.ai/tools/blog-title-generator/): Generate catchy, SEO-friendly blog post titles from a topic and keywords. - [Blog Outline Generator](https://saynine.ai/tools/blog-outline-generator/): Turn any topic into a structured H1/H2/H3 outline from a title, topic, tone, and audience. - [Dofollow Backlink Checker](https://saynine.ai/tools/dofollow-backlink-checker/): Browser extension that highlights dofollow (green) and nofollow (red) links on any webpage. - [URL Slug Generator](https://saynine.ai/tools/url-slug-generator/): Convert titles into clean, SEO-friendly URL slugs. Removes stopwords, transliterates accents, supports bulk processing and length limits. - [Email Subject Line Tester](https://saynine.ai/tools/email-subject-line-tester/): Score email subject lines (out of 100) for length, spam triggers, capitalization, and emoji use, with Gmail desktop and mobile inbox previews. - [Email Permutator](https://saynine.ai/tools/email-permutator/): Generate 30+ plausible email address formats from a person's name and company domain for outreach. - [Readability Checker](https://saynine.ai/tools/readability-checker/): Analyze text against Flesch Reading Ease, Flesch-Kincaid Grade, Gunning Fog, SMOG, and ARI with targeted suggestions. - [Keyword Density Checker](https://saynine.ai/tools/keyword-density-checker/): Keyword frequency and density for single words, 2-word and 3-word phrases, with keyword stuffing flags. - [SERP Preview](https://saynine.ai/tools/serp-preview/): Preview how a page appears in Google results on desktop and mobile, with pixel-accurate truncation. - [Open Graph Preview](https://saynine.ai/tools/open-graph-preview/): Preview how URLs appear when shared on Facebook, X, LinkedIn, and Slack, with copy-ready markup. ## Case Studies - [Telnyx (AI Visibility)](https://saynine.ai/case-studies/telnyx-link-building-case-study/): Real-time communications infrastructure (Austin, TX). In one month: AI citations +18%, organic traffic 69,819 to 95,087 (+36%), DR 76 to 77, 80 backlinks (average DR 69). Google AI Overviews citations up 736 to 7.8K; "AI voice technology" moved 3 to 1; "best voice ai" went from not ranking to 8. - [inoRain](https://saynine.ai/case-studies/inorain-link-building-case-study/): OTT platform developer (Delaware). In two months: 45 link insertions (average DR 64), DR 51 to 56, organic traffic 5,080 to 7,310 (+43%). "fast vs avod" and "video content monetization" went from not ranking to position 7. - [SuperAnnotate](https://saynine.ai/case-studies/superannotate/): AI training data platform. DR 39 to 72, traffic up 1,000% (from 4.7K), 5K+ new keywords, 650+ backlinks, #1 for "annotation tool" over 3 years. - [EasyDMARC](https://saynine.ai/case-studies/easydmarc/): Email security platform. Traffic +484%, 7K new keywords, 800+ backlinks, "spf record checker" moved from 77 to 1 over about 2 years. - [Qooper](https://saynine.ai/case-studies/qooper-link-building-case-study/): Enterprise mentoring software (Chicago, IL). DR 70 to 72, traffic 19,811 to 48,312 (+144%), 367 backlinks, 1,234 new keywords over 12 months. "Mentoring software" moved 2 to 1; "mentor mentee" 43 to 3. - [Synebo](https://saynine.ai/case-studies/synebo-link-building-case-study/): Salesforce consulting partner. "Salesforce implementation company" moved from 69 to 10 in 8 weeks with 20 backlinks; DR 35 to 39; 138 new keywords. - [Kommo](https://saynine.ai/case-studies/kommo-link-building-case-study/): Messenger-powered CRM. Moved from position 15 to 5 on a priority keyword, DR 81 to 83, 480 new keywords over 6 months. - [GroWrk (AI Visibility)](https://saynine.ai/case-studies/growrk-ai-visibility/): IT equipment platform. AI citations +60% in one month (ChatGPT 41 to 66, AI Overviews 25 to 42, Gemini 10 to 20), DR 57 to 60, traffic +29%. - [Propello Cloud](https://saynine.ai/case-studies/propello-cloud/): White-label loyalty platform. DR 37 to 43, +12% traffic, 237 new keywords, 30 backlinks over 3 months. - [Marketing Platform Client](https://saynine.ai/case-studies/marketing-platform-client/): Anonymized enterprise marketing platform. Traffic 74K to 85K (+15%), DR 75 to 76, 784 new keywords, 20 backlinks, a page moved 8th to 1st in 2 months. - [AI Client](https://saynine.ai/case-studies/ai-client/): Anonymized AI document platform. Traffic +368% (41K to 177K), DR 52 to 63, 27.2K new keywords, 90 backlinks over 6 months. - [RFP Client](https://saynine.ai/case-studies/rfp-client/): Anonymized RFP automation platform. Traffic +400% (738 to 3,700), DR 34 to 58, 620 new keywords, 150 backlinks over 15 months. - [All Case Studies](https://saynine.ai/case-studies/): Full case study index (12 case studies). ## Blog - AI SEO, LLM Visibility & Generative Search - [What Is AI SEO: A 2026 Definitive Guide](https://saynine.ai/blog/what-is-ai-seo/): Complete guide to optimizing for AI-driven search platforms. - [What Is LLM Visibility and How to Optimize for It](https://saynine.ai/blog/llm-visibility/): How to make ChatGPT, Claude, and Perplexity notice and cite your brand. - [GEO vs SEO Explained for 2026](https://saynine.ai/blog/geo-vs-seo/): Definitions, key differences, similarities, and how to run both together. Google drives 359.4M visits vs 5.0M from AI assistants, but ChatGPT traffic grew 59.4% month-over-month by May 2026. - [How to Get AI Citations in 2026](https://saynine.ai/blog/ai-citations/): Strategies for getting cited in ChatGPT, Perplexity, and AI Overviews. - [AI Brand Mentions vs AI Citations: Key Differences Explained](https://saynine.ai/blog/ai-brand-mentions-vs-ai-citations/): Mentions (brand named, no link, driven by training data) vs citations (page linked as a source, driven by live retrieval), how each AI platform handles them, and how to earn both. ChatGPT mentions brands 3.2x more than it cites them; about 4% of SayNine's clients now come from LLMs. - [Content for AI Citations: 4 Best Practices](https://saynine.ai/blog/how-to-write-content-for-ai-citations/): How to write content LLMs cite. Listicles are ~22% of all website citations; AI-search visitors convert 4.4x more than traditional search visitors. - [Backlinks Importance in AI Search](https://saynine.ai/blog/backlinks-importance-in-ai-search/): Do backlinks still matter for AI visibility? Ahrefs found backlinks correlate weakly with AI Overview visibility while branded mentions correlate at 0.664. - [What Is an llms.txt File & Why It Matters](https://saynine.ai/blog/what-is-llms-txt-file/): What llms.txt is (proposed by Jeremy Howard, Sept 2024), what it should contain, how to generate one, and where to host it. - [9 Best AEO Agencies in 2026](https://saynine.ai/blog/best-aeo-agencies/): Answer Engine Optimization agency comparison - SayNine, Outreach Monks, Sequence Commerce, fatjoe, First Page Sage, Victorious, Siege Media, Omniscient Digital, minuttia. - [5 AI Search Optimization Strategies](https://saynine.ai/blog/ai-search-optimization/): Best practices for AI-driven search visibility. - [Google AI Overviews: What They Are and SEO Impact](https://saynine.ai/blog/google-ai-overviews/): Explanation of AI Overviews and how they reshape SEO. - [How to Rank in AI Overviews in 2026](https://saynine.ai/blog/how-to-rank-in-ai-overviews/): Three proven strategies to rank in Google AI Overviews. - [How to Get Recommended by ChatGPT](https://saynine.ai/blog/how-to-get-recommended-by-chatgpt/): Best practices for getting cited in ChatGPT responses. - [How to Get Mentioned by Claude: 4 Easy Tips](https://saynine.ai/blog/how-to-get-mentioned-by-claude/): Strategies for being mentioned in Claude-generated answers. - [Best AI SEO Agencies in 2026](https://saynine.ai/blog/best-ai-seo-agencies/): SayNine, Tenet, uSERP, Respona, fatjoe, and Sure Oak compared. - [7 Best Generative Engine Optimization (GEO) Agencies](https://saynine.ai/blog/best-generative-engine-optimization-agencies/): SayNine, WebFX, SeoProfy, AIclicks, minuttia, Omniscient Digital, and Intero Digital compared on GEO services, pricing, and Clutch ratings. - [Best AI Tools for SEO Content Writing](https://saynine.ai/blog/best-ai-tools-for-seo-content-writing/): AI writing tools for SEO content creation. - [AI-Generated Content Guide](https://saynine.ai/blog/ai-generated-content-guide/): How to use AI-generated content for SEO without penalties. ## Blog - Link Building Strategy - [Link Building 101: A Simple Guide for Beginners](https://saynine.ai/blog/link-building-guide/): Foundational link building guide. - [Link Building for New Websites with No Authority](https://saynine.ai/blog/link-building-for-new-websites-with-no-authority/): By SayNine's CEO. When a new site is ready for link building, the three steps (audit and fix technical issues, publish helpful content, then build backlinks), outsourcing vs an in-house A-B-C exchange, how many links to get, and when to expect results. - [How to Hire a Link Building Agency in 2026](https://saynine.ai/blog/how-to-hire-a-link-building-agency/): Buyer's guide written from the client's perspective - what to ask, what to check, and red flags. - [What Is a Link Building Marketplace?](https://saynine.ai/blog/what-is-a-link-building-marketplace/): Benefits, risks, and best practices for buying backlinks through a marketplace. - [Advanced Link Building](https://saynine.ai/blog/advanced-link-building/): Tactics beyond basic outreach. - [Automated Link Building](https://saynine.ai/blog/automated-link-building/): Tools and processes for scaled link building. - [White Hat Link Building](https://saynine.ai/blog/white-hat-link-building/): Ethical, Google-compliant link building. - [Manual Link Building](https://saynine.ai/blog/manual-link-building/): Hands-on link building approaches. - [Relationship-Based Link Building](https://saynine.ai/blog/relationship-based-link-building/): Building links through long-term partnerships. - [SaaS Link Building](https://saynine.ai/blog/saas-link-building/): Link building specific to SaaS companies. - [Link Building Campaign](https://saynine.ai/blog/link-building-campaign/): How to plan and run a campaign. - [Link Building Tips](https://saynine.ai/blog/link-building-tips/): Practical tips for better results. - [Link Building Myths](https://saynine.ai/blog/link-building-myths/): Common misconceptions debunked. - [Link Building Mistakes](https://saynine.ai/blog/link-building-mistakes/): Common pitfalls to avoid. - [Link Building Challenges](https://saynine.ai/blog/link-building-challenges/): Hardest parts of link building and how to handle them. - [Link Building Questions](https://saynine.ai/blog/link-building-questions/): FAQs about link building. - [Link Building Statistics](https://saynine.ai/blog/link-building-statistics/): Industry data and benchmarks. - [Link Building Cost](https://saynine.ai/blog/link-building-cost/): What link building actually costs and why. - [Link Building Report](https://saynine.ai/blog/link-building-report/): How to build effective link building reports. - [Link Building Metrics](https://saynine.ai/blog/link-building-metrics/): KPIs to track for link building success. - [Link Velocity](https://saynine.ai/blog/link-velocity/): Pace at which to acquire backlinks. - [How to Become a Link Building Specialist](https://saynine.ai/blog/how-to-become-a-link-building-specialist/): Career guide for link builders. - [How to Start a Link Building Agency](https://saynine.ai/blog/how-to-start-a-link-building-agency/): Operational guide for new agencies. - [Outsource Link Building](https://saynine.ai/blog/outsource-link-building/): When and how to outsource. - [Get Backlinks With a Small Budget](https://saynine.ai/blog/get-backlinks-with-a-small-link-building-budget/): Budget-conscious link building. ## Blog - Link Building Tactics & Outreach - [Link Building Outreach](https://saynine.ai/blog/link-building-outreach/): How to run outreach campaigns. - [Link Building Email Templates](https://saynine.ai/blog/link-building-email-templates/): Templates for outreach emails. - [Emails for Link Building](https://saynine.ai/blog/emails-for-link-building/): Email strategies for outreach. - [Email Outreach Tools](https://saynine.ai/blog/email-outreach-tools/): Tool recommendations for outreach. - [Link Prospecting](https://saynine.ai/blog/link-prospecting/): Finding link opportunities. - [Target Pages for Link Building](https://saynine.ai/blog/target-pages-for-link-building/): Picking the right pages to build links to. - [Competitor Backlink Analysis](https://saynine.ai/blog/competitor-backlink-analysis/): Reverse-engineering competitor backlinks. - [Backlink Analysis](https://saynine.ai/blog/backlink-analysis/): Analyzing your own backlink profile. - [How to Use LinkedIn for Link Building](https://saynine.ai/blog/how-to-use-linkedin-for-link-building/): Using LinkedIn to find link opportunities. - [Slack Link Building Communities](https://saynine.ai/blog/slack-link-building-communities/): Slack groups for link builders. - [Ahrefs for Link Building](https://saynine.ai/blog/ahrefs-for-link-building/): Using Ahrefs in link building workflows. - [Rejected Backlink Request](https://saynine.ai/blog/rejected-backlink-request/): What to do when outreach is declined. ## Blog - Link Types & Formats - [Link Insertion (Guide)](https://saynine.ai/blog/link-insertion/): What link insertion is and how it works. - [Guest Posting (Guide)](https://saynine.ai/blog/guest-posting/): Guest posting fundamentals. - [Best Guest Posting Services](https://saynine.ai/blog/best-guest-posting-services/): Comparison of guest posting providers. - [Best Guest Post Marketplaces](https://saynine.ai/blog/best-guest-post-marketplaces/): Marketplaces for buying guest posts. - [Link Exchange](https://saynine.ai/blog/link-exchange/): How and when to use link exchanges. - [Link Exchange Red Flags](https://saynine.ai/blog/link-exchange-red-flags/): Warning signs in link exchange offers. - [Listicles: Why Are They Important for AI Search?](https://saynine.ai/blog/what-are-listicles/): Why listicles win in AI search. - [Linkable Assets](https://saynine.ai/blog/linkable-assets/): Content formats that earn links naturally. - [Brand Mentions for SEO](https://saynine.ai/blog/what-are-brand-mentions/): What brand mentions are and why they matter. - [Brand SEO](https://saynine.ai/blog/brand-seo/): Building brand authority for SEO. ## Blog - Best-Of Comparisons & Tool Reviews - [10 Best Link Building Agencies in 2026](https://saynine.ai/blog/best-link-building-agencies/): SayNine, fatjoe, Epic Slope Partners, Skale, uSERP, LinkBuilder.io, Editorial.Link, Outreach Monks, Loganix, LinkGraph. - [6 Best Link Building Agencies for Enterprises](https://saynine.ai/blog/best-link-building-agencies-for-enterprises/): SayNine, uSERP, LinkBuilder.io, Outreach Desk, Page One Power, and Editorial.Link compared for enterprise scale, with pricing and Clutch ratings. Covers what enterprise link building is and why enterprises outsource it. - [13 Best SaaS Link Building Agencies](https://saynine.ai/blog/best-saas-link-building-agencies/): SaaS-focused agency comparison (SayNine, Rock the Rankings, Growthner, saaslinkbuilder, Skale, Sheikh Shadi, GrowPad, Jeenam, uSERP, Editorial.Link, Outreach Monks, LinkBuilder.io, Sure Oak). - [6 Best Agencies for SaaS Link Insertions](https://saynine.ai/blog/best-agencies-for-saas-link-insertions/): Link insertion providers compared on pricing, quality, and guarantees. - [9 Best SEO Agencies for B2B SaaS](https://saynine.ai/blog/best-seo-agencies-for-b2b-saas-companies/): B2B SaaS SEO agency comparison. - [5 Best Pay-Per-Link Agencies](https://saynine.ai/blog/best-pay-per-link-agencies/): Per-link pricing, link types, and guarantees compared. - [5 Best Link Building Marketplaces in 2026](https://saynine.ai/blog/best-link-building-marketplaces/): Marketplace comparison by strategy fit and budget. - [6 Best Bazoom Alternatives](https://saynine.ai/blog/best-bazoom-alternatives/): Bazoom alternatives compared on pricing, features, and pros/cons. - [Best Link Building Agencies for Tech Companies](https://saynine.ai/blog/best-link-building-agencies-for-tech-companies/): Tech-niche comparison. - [6 Best Link Building Agencies for Real Estate](https://saynine.ai/blog/best-link-building-agencies-for-real-estate/): Real-estate-niche comparison with pricing and backlink samples. - [Top 5 Crypto Link Building Agencies](https://saynine.ai/blog/best-crypto-link-building-agencies/): Crypto/Web3-niche comparison. - [Best Link Building Agencies for Casino Websites](https://saynine.ai/blog/best-link-building-agencies-for-casino-websites/): Casino/iGaming comparison. - [Best Link Building Agencies for iGaming](https://saynine.ai/blog/best-link-building-agencies-for-igaming/): iGaming-specific comparison. - [Best Link Building Agencies for Design Platforms](https://saynine.ai/blog/best-link-building-agencies-for-design-platforms/): Design-niche comparison. - [Best Link Building Agencies for Healthcare](https://saynine.ai/blog/best-link-building-agencies-for-healthcare/): Healthcare-niche comparison. - [Best Link Building Agencies for Law Firms](https://saynine.ai/blog/best-link-building-agencies-for-law-firms/): Legal-niche comparison. - [Best Link Building Agencies for HR Companies](https://saynine.ai/blog/best-link-building-agencies-for-hr-companies/): HR-niche comparison. - [Best Link Building Tools](https://saynine.ai/blog/best-link-building-tools/): Tool recommendations. - [7 Best Free SEO Tools (Tested & Reviewed)](https://saynine.ai/blog/best-free-seo-tools/): Hands-on review of the best no-cost SEO tools. - [Best Backlink Checker Tools](https://saynine.ai/blog/best-backlink-checker-tools/): Backlink checker comparison. - [Best SEO Audit Services](https://saynine.ai/blog/best-seo-audit-services/): SEO audit provider comparison. - [Best SEO Content Writing Services](https://saynine.ai/blog/best-seo-content-writing-services/): Content writing service comparison. - [Best SEO Chrome Extensions](https://saynine.ai/blog/best-seo-chrome-extensions/): SEO browser extension recommendations. ## Blog - SayNine Comparisons - [SayNine vs Outreach Monks](https://saynine.ai/blog/saynine-vs-outreach-monks/): Direct comparison. - [SayNine vs LinkBuilder.io](https://saynine.ai/blog/saynine-vs-linkbuilder-io/): Direct comparison. - [SayNine vs The HOTH](https://saynine.ai/blog/saynine-vs-the-hoth/): Services, pricing, link quality, and reviews (Clutch 4.8 vs Trustpilot 4.4). - [SayNine vs Stan Ventures](https://saynine.ai/blog/saynine-vs-stan-ventures/): Managed campaigns vs white-label agency fulfillment. Both rated 4.8/5. - [SayNine vs Page One Power](https://saynine.ai/blog/saynine-vs-page-one-power/): Services, pricing, reviews, and who each agency suits. Page One Power campaigns start at $3,700/month. ## Blog - Backlinks Fundamentals - [Importance of Backlinks](https://saynine.ai/blog/importance-of-backlinks/): Why backlinks still matter in 2026. - [How to Get Backlinks](https://saynine.ai/blog/how-to-get-backlinks/): 5 realistic methods. - [Backlink Audit: An Easy 7-Step Guide](https://saynine.ai/blog/how-to-do-a-backlink-audit/): How to audit a backlink profile and identify toxic links. - [Types of Backlinks](https://saynine.ai/blog/types-of-backlinks/): Categories of backlinks explained. - [Types of Anchor Text](https://saynine.ai/blog/types-of-anchor-text/): Anchor text categories and best use. - [How Many Backlinks Do I Need?](https://saynine.ai/blog/how-many-backlinks-do-i-need/): Backlink quantity guidance. - [How Long Do Backlinks Take to Work?](https://saynine.ai/blog/how-long-do-backlinks-take-to-work/): Time-to-impact for backlinks. - [Can You Rank Without Backlinks?](https://saynine.ai/blog/can-you-rank-without-backlinks/): Ranking without link building. - [How to Buy Backlinks Safely in 2026](https://saynine.ai/blog/buy-backlinks/): Whether and how to buy backlinks without risking penalties. - [Toxic Backlinks](https://saynine.ai/blog/toxic-backlinks/): Identifying and removing harmful backlinks. - [Backlink Profile Guide](https://saynine.ai/blog/backlink-profile-guide/): Building a healthy backlink profile. - [Referring Domains vs Backlinks](https://saynine.ai/blog/referring-domains-vs-backlinks/): The difference between the two metrics. - [How to Monitor Backlinks](https://saynine.ai/blog/how-to-monitor-backlinks/): Tools and processes for monitoring. - [Link Reclamation Guide](https://saynine.ai/blog/link-reclamation-guide/): Recovering lost or unlinked mentions. - [Dofollow vs Nofollow Links](https://saynine.ai/blog/dofollow-vs-nofollow-links/): Differences and when to use each. ## Blog - Link Concepts & Technical - [Internal and External Links](https://saynine.ai/blog/internal-and-external-links/): Differences and best practices. - [Internal Linking](https://saynine.ai/blog/internal-linking/): Internal link strategy. - [Link Juice](https://saynine.ai/blog/link-juice/): How link equity flows. - [Redirects](https://saynine.ai/blog/redirects/): 301, 302, and redirect best practices. - [Canonical Issues](https://saynine.ai/blog/canonical-issues/): Resolving canonical tag problems. - [How to Fix Broken Links](https://saynine.ai/blog/how-to-fix-broken-links/): Broken link cleanup process. ## Blog - SEO Fundamentals - [SEO Checklist](https://saynine.ai/blog/seo-checklist/): Comprehensive SEO checklist for high-performing websites. - [Technical SEO Checklist](https://saynine.ai/blog/technical-seo-checklist/): Technical SEO checklist for 2026. - [Website Audit Checklist](https://saynine.ai/blog/website-audit-checklist/): Full website audit walkthrough. - [Content Audit Guide](https://saynine.ai/blog/content-audit-guide/): How to audit existing content. - [On-Page vs Off-Page SEO](https://saynine.ai/blog/on-page-vs-off-page-seo/): Differences between on-page and off-page SEO. - [Domain Rating vs Domain Authority](https://saynine.ai/blog/domain-rating-vs-domain-authority/): Comparison of DR (Ahrefs) and DA (Moz). - [Google Ranking Dropped Dramatically](https://saynine.ai/blog/google-ranking-dropped-dramatically/): Recovering from sudden ranking drops. - [Website Traffic Down](https://saynine.ai/blog/website-traffic-down/): Diagnosing traffic drops. - [How to Rank Higher on Google](https://saynine.ai/blog/how-to-rank-higher-on-google/): Tactics for improving rankings. - [How to Check Google Rankings](https://saynine.ai/blog/how-to-check-google-rankings/): Methods and tools. - [Featured Snippets](https://saynine.ai/blog/featured-snippets/): Optimizing for featured snippets. - [Black Hat SEO](https://saynine.ai/blog/black-hat-seo/): Practices to avoid. - [Duplicate Content](https://saynine.ai/blog/duplicate-content/): Identifying and fixing duplicate content. - [Duplicate Meta Descriptions](https://saynine.ai/blog/duplicate-meta-descriptions/): Fixing duplicate meta description issues. - [Meta Tags Guide](https://saynine.ai/blog/meta-tags-guide/): Meta tag fundamentals. - [What Is Schema Markup?](https://saynine.ai/blog/what-is-schema-markup/): Structured data explained. - [What Is Search Intent?](https://saynine.ai/blog/what-is-search-intent/): Understanding user intent. - [Orphan Pages](https://saynine.ai/blog/orphan-pages/): Detecting and fixing orphan pages. - [Keyword Stuffing](https://saynine.ai/blog/keyword-stuffing/): What it is and why to avoid it. - [Content Performance in SEO](https://saynine.ai/blog/content-performance-in-seo/): Measuring content performance. - [How to Use Google Analytics for SEO](https://saynine.ai/blog/how-to-use-google-analytics-for-seo/): GA4 for SEO measurement. ## Blog - Keyword Research & Content Strategy - [How to Do Keyword Research for SEO](https://saynine.ai/blog/how-to-do-keyword-research-for-seo/): End-to-end keyword research process. - [Types of Keywords in SEO](https://saynine.ai/blog/types-of-keywords-in-seo/): Keyword categories explained. - [Long-Tail vs Short-Tail Keywords](https://saynine.ai/blog/long-tail-vs-short-tail-keywords/): When to target each. - [Primary Keywords Guide](https://saynine.ai/blog/primary-keywords-guide/): Choosing primary keywords. - [Keyword Clustering](https://saynine.ai/blog/keyword-clustering/): Grouping keywords for content strategy. - [Keyword Cannibalization Guide](https://saynine.ai/blog/keyword-cannibalization-guide/): Detecting and resolving keyword cannibalization. - [Keyword Density](https://saynine.ai/blog/keyword-density/): What it is and whether it still matters. - [Find Blog Post Ideas](https://saynine.ai/blog/find-blog-post-ideas/): Idea generation methods. - [Types of Blog Posts](https://saynine.ai/blog/types-of-blog-posts/): Different blog post formats. - [How to Write Blog Titles](https://saynine.ai/blog/how-to-write-blog-titles/): Crafting clickable titles. - [Blog Post Outline Guide](https://saynine.ai/blog/blog-post-outline-guide/): Outlining process. - [Content Optimization](https://saynine.ai/blog/content-optimization/): Optimizing existing content. - [Content Refresh](https://saynine.ai/blog/content-refresh/): Updating old articles. - [Content Gap Analysis](https://saynine.ai/blog/content-gap-analysis/): Finding content opportunities. ## Blog - Email Deliverability & Outreach Operations - [Email Bounce Rate Guide](https://saynine.ai/blog/email-bounce-rate-guide/): Reducing bounce rates. - [Email Spam Folder Guide](https://saynine.ai/blog/email-spam-folder-guide/): Avoiding spam folders. - [Google Sheets Formulas](https://saynine.ai/blog/google-sheets-formulas/): Useful formulas for SEO/outreach workflows. ## Blog - Year Reviews & Misc - [SayNine 2025 Year Review](https://saynine.ai/blog/saynine-2025-year-review/): SayNine's 2025 year in review. - [SayNine 2024 Year Review](https://saynine.ai/blog/2024-year-review/): SayNine's 2024 year in review. - [Neuromarketing Experiment](https://saynine.ai/blog/neuromarketing-experiment/): SayNine neuromarketing case experiment. - [Blog Home](https://saynine.ai/blog/): Full blog index (155 articles). ## Company - [About Us](https://saynine.ai/about-us/): Team of link builders, content, and data automation specialists, with every team member listed by department (Operations, Marketing, Sales, Client Success, Link Building, SEO Content, Design, Finance, Technical). - [Contact Us](https://saynine.ai/contact-us/): Book a call with the CEO, CMO, or a client acquisition manager, or send a message through the form. - [Referral Program](https://saynine.ai/referral-program/): Earn a 10% commission on every payment from a client you refer (link building, full SEO, or AI SEO). Sign up, confirm your email, share your unique link, or add referred clients manually. No cap. ## Retired URLs These pages were merged into the pages above and now redirect. Use the new URLs. - `/link-insertion/`, `/brand-mention/`, `/listicle/`, `/guest-posting-services/`, `/ai-seo-services/`, `/seo-services/`, `/seo-content-writing-services/` now redirect to https://saynine.ai/link-building-services/ (packages and prices at https://saynine.ai/pricing/). - `/link-building-marketplace/` now redirects to the homepage. The self-serve marketplace is no longer offered. ## Optional - [Privacy Policy](https://saynine.ai/privacy-policy/) - [Terms and Conditions](https://saynine.ai/terms-and-conditions/) - [Opt-Out Preferences](https://saynine.ai/opt-out-preferences/)