On-Page SEO Agency: 12 Top Picks for 2025 (With Pricing)

Choosing an on-page SEO partner shouldn’t feel like gambling with your budget. You need more than a shiny audit—you need measurable gains from intent-aligned content, airtight internal linking, clean URL structures, schema, Core Web Vitals, mobile UX, and CMS-ready implementation. The challenge is that agencies package these pieces differently, price ranges vary widely, and you can’t afford to pay for slide decks that never turn into rankings, clicks, and revenue.

This guide cuts through the noise. We vetted 12 top picks for 2025—spanning proven agencies and a hands-off automation alternative—so you can match solutions to your goals, timeline, and budget. For each pick, you’ll see what they do best, who they’re ideal for, the exact on-page elements they tackle (from keyword-to-page mapping to content refreshes and technical fixes), plus transparent pricing intel where available. Whether you want a full-service team or a platform that generates and publishes optimized content daily, you’ll find a clear next step here. Skim, shortlist, and compare with confidence—starting with our automation option, then the established agencies that follow.

1. RankYak (on-page SEO automation alternative)

If you’re weighing an on-page SEO agency but want outcomes without meetings and handoffs, RankYak gives you a true autopilot. It discovers keywords, plans what to publish next, writes fully optimized long-form articles, interlinks them into topic clusters, and publishes to your CMS—while aligning with Google’s Helpful Content guidelines and E-E-A-T. The result is consistent, intent-matched content that ships daily and compounds.

What they do best

RankYak turns on-page strategy into daily execution. Instead of waiting on monthly sprints, you get one SEO-optimized article per day—mapped to search intent, supported by competitor research, and written in your brand voice—then automatically published with featured images. It also reinforces topical authority with internal linking and a built-in backlink exchange to accelerate traction in Google and AI chat platforms.

Who it's for

Perfect for SMBs, founders, and content marketers who need predictable publishing and rankings without building a team—or agencies managing multiple sites that want scale without process overhead. If your pain is “we don’t publish enough, our content isn’t ranking, and outreach eats time,” RankYak fits.

Key on-page features

RankYak covers the core levers of on-page optimization end to end, then keeps improving them automatically.

• Smart keyword discovery: Identifies high-potential terms for Google and AI chats based on your site and niche.
• Automated content plan: Generates a daily roadmap to grow topic coverage consistently.
• High-quality article creation: Up to 5,000 words; structured, intent-led, citation-backed, E-E-A-T aligned.
• Automatic publishing: Pushes directly to WordPress, WordPress.com, Shopify, Webflow, and Wix; supports Zapier, Make, API/webhooks; includes featured images.
• Internal linking + topic clusters: Builds clusters and guides crawlers and users through your hierarchy.
• Backlink exchange: Connects with vetted niche sites to build authority faster.
• Brand voice adaptation: Matches tone and style across every article.
• Multilingual support: Publish in 40+ languages for international SEO.
• Google Search Console integration: Feeds performance data back into the plan for smarter iteration.
• Built for Helpful Content + E-E-A-T: Human-like, experience-driven content designed to satisfy searchers.

Pricing

• Flat plan: $99/month for all features, including daily articles and publishing.
• 3-day free trial, cancel anytime.
  RankYak is a fixed-rate alternative to traditional on-page SEO retainers—built to be 10x faster, cut SEO time by up to 90%, and ship 3x more ranking content, without extra headcount or vendor sprawl.

2. WebFX (on-page SEO services)

WebFX is a well-known on-page SEO agency for brands that want an “audit-to-outcomes” program. Their on-page SEO services are framed as an all-in-one solution to earn more traffic and revenue, pairing a comprehensive SEO audit with ongoing, ROI-focused optimization. With a large in-house team, they’re built to move multi-page sites and complex CMS setups forward.

What they do best

WebFX leans into measurable growth. Their promise is simple: use a full SEO audit to find revenue-impacting gaps, then execute on on-page fixes that lift visibility and clicks. If you need a partner that treats on-page SEO as a performance lever, not a technical checklist, they fit.

Who it's for

Best for mid-market and enterprise teams that want a seasoned, full-service provider and clear accountability for results. If you have multiple stakeholders, a big content library, or aggressive growth goals—and you value ROI reporting alongside day-to-day on-page work—WebFX is a strong fit.

Key on-page features

Expect core on-page fundamentals plus clear prioritization from the initial audit.

• Comprehensive SEO audit: Baseline analysis that identifies high-impact on-page fixes and opportunities.
• Keyword-to-page alignment: Map intent-led keywords to pages and refine content structure.
• Metadata optimization: Tighten title tags and meta descriptions for relevance and CTR.
• Header hierarchy + internal linking: Clarify topical structure and distribute authority.
• Content refinement: Improve relevance, depth, and readability to match search intent.
• Page experience guidance: Address mobile UX and Core Web Vitals to support rankings.
• ROI tracking and reporting: Tie on-page changes to traffic and revenue outcomes.

Pricing

DesignRush lists WebFX with an average rate of $150/hr and typical project ranges of $25,000–$50,000. Final pricing varies by scope and whether on-page SEO is part of a broader retainer. If you’re budgeting, assume on-page optimization will be packaged within a full SEO engagement that includes the upfront audit and ongoing implementation.

3. HigherVisibility (award-winning on-page optimization)

HigherVisibility is the on-page SEO agency brands shortlist when they want proven execution and accountability. A 5-time “SEO Agency of the Year” (named 2024 by Search Engine Land), they pair on-page fundamentals with CRO and development support to turn audits into measurable growth across small businesses, franchises, and multi-location enterprises.

What they do best

They excel at operationalizing on-page priorities—using a rigorous audit to uncover gaps, then aligning content, metadata, and internal linking with search intent. Because their team also runs Paid Search, Paid Social, CRO, and Web Development, they’re built to push on-page fixes live and support the UX improvements that influence rankings and conversions.

Who it's for

Ideal for SMBs up to enterprise teams that want a single partner to own on-page SEO from strategy through implementation. If you’re managing a franchise or multi-location footprint and need consistent location page optimization plus clear performance reporting, HigherVisibility is a strong match.

Key on-page features

Expect a comprehensive, intent-led program that prioritizes the elements most likely to move traffic and revenue.

• Full on-page audit: Baselines issues and opportunities across templates and key URLs.
• Keyword-to-page mapping: Aligns primary/secondary queries to content and structure.
• Title/meta refinement: Improves relevance and click-through with tighter messaging.
• Header hierarchy + internal links: Clarifies topical depth and distributes authority.
• Content upgrades and gap fills: Refreshes thin pages and expands coverage where competitors win.
• Mobile UX and speed guidance: Coordinates with dev/CRO to support Core Web Vitals and usability.
• Multi-location support: Standardizes on-page elements for franchise/location pages to scale visibility.

Pricing

DesignRush lists HigherVisibility with a team size of 50–99 and project budgets of $1,000–$10,000. Final pricing depends on scope; on-page optimization is typically delivered within a broader SEO retainer that includes the upfront audit and ongoing implementation.

4. Searchbloom (ROI-focused on-site SEO)

Searchbloom positions itself as a results-driven on-page SEO agency—“REAL SEO” that’s transparent and accountable to outcomes. Recognized by Forbes, USA Today, Backlinko, and Search Engine Land, the Draper, Utah team (under 49) blends SEO with PPC/SEM to prioritize work that moves revenue, not just rankings.

What they do best

They focus on ROI-first execution. That means starting with a clear plan, prioritizing the highest-impact on-site fixes, and reporting on what each change delivers. If you value a tight feedback loop and want your on-page optimization aligned with acquisition goals (and even PPC signals), Searchbloom keeps strategy and execution closely tied to business impact.

Who it's for

Great for SMBs and mid-market brands that want senior attention from a smaller, specialized team and clear accountability for results. If you need an on-page partner who communicates transparently, coordinates with paid search, and iterates quickly without enterprise red tape, Searchbloom fits.

Key on-page features

Expect a practical, revenue-minded approach to on-site optimization.

• Audit-to-action plan: Identify and sequence the fixes most likely to lift traffic and conversions.
• Keyword-to-page alignment: Map intent-led keywords to pages and adjust structure accordingly.
• Metadata refinement: Tighten titles and meta descriptions to improve relevance and CTR.
• Header hierarchy + internal links: Clarify topical depth and distribute authority efficiently.
• Content updates and gap fills: Strengthen thin pages and expand coverage where it matters.
• Mobile UX and speed guidance: Support Core Web Vitals and usability improvements that aid rankings.
• Transparent reporting: Tie on-page changes to measurable outcomes.

Pricing

DesignRush lists Searchbloom at approximately $100/hr with typical project budgets of $1,000–$10,000. On-page SEO is usually scoped within a broader SEO engagement; final pricing varies by site size, complexity, and goals.

5. Victorious (competitive on-page SEO services)

If you’re comparing on-page SEO agencies for a no-fluff, competitive push, Victorious keeps the focus tight: optimize what moves rankings. Their on-page SEO services emphasize the critical levers—relevant keywords, meta tags, and content structure—to help your site surface in search results and win more qualified clicks.

What they do best

Victorious is at their best when sharpening relevance. They align pages to the right queries, refine meta elements for visibility and clicks, and strengthen how content is structured so search engines (and users) immediately grasp topic depth. It’s a direct path from on-page fixes to greater SERP presence.

Who it's for

A strong fit for teams that already have content or key pages in place but need a specialist to tighten relevance and execution. If your goal is to turn existing traffic potential into rankings without overhauling your entire stack, this on-page SEO agency brings a focused, competitive approach.

Key on-page features

Expect work centered on the elements that most reliably influence visibility and click-through.

• Keyword optimization: Map and refine pages around relevant, intent-led queries.
• Meta tag improvements: Strengthen titles and meta descriptions for clarity and CTR.
• Content structure upgrades: Organize sections and hierarchy so topics are easier to parse.
• Header tag alignment: Use H1–H3s to signal topical depth and improve readability.
• On-page clarity: Consolidate overlapping sections and tighten copy to reduce ambiguity.

Pricing

Victorious does not list public pricing for on-page SEO. Engagements are scoped to site size and goals—request a tailored proposal to confirm deliverables and timelines. If you’re budgeting, plan for a custom package focused on competitive on-page improvements rather than a one-size-fits-all retainer.

6. SEO.co (specialized on-site optimization)

SEO.co markets an on-page SEO service focused on “the Google ranking factors that matter,” delivering page-by-page technical SEO so your individual URLs can outrank competitors. If you want a specialist that tightens each template and key page against proven on-site signals, this is a focused option.

What they do best

Systematic, page-level optimization. SEO.co zeroes in on ranking-factor alignment and technical clean-up, applying precise on-site fixes that help search engines understand, crawl, and reward your content—one page at a time.

Who it's for

Best for teams that already publish but feel plateaued by technical and structural gaps. If you need a specialist on-page SEO agency to harden fundamentals and squeeze more visibility from existing assets without a replatform, start here.

Key on-page features

Grounded in ranking-factor coverage and page-by-page technical SEO, expected focus areas include:

• Page-by-page technical SEO: Targeted fixes per URL to remove bottlenecks.
• Ranking-factor alignment: Tighten on-page signals that influence visibility.
• Metadata and headings: Clarify titles, meta descriptions, and H1–H3 hierarchy.
• Internal linking hygiene: Improve discovery and authority flow across clusters.
• Crawlability improvements: Resolve errors and duplication to aid indexing.
• Performance guidance: Support speed/mobile tweaks that reinforce page experience.

Pricing

Pricing isn’t publicly listed for the on-page service; request a scope-based proposal aligned to your site size and goals.

7. Workshop Digital (on-page SEO for growth)

Workshop Digital frames on-page SEO exactly where it should be: optimize individual pages to improve search visibility and deliver real value to users. If you’re looking for an on-page SEO agency that balances search signals with reader usefulness, they bring a principled, user-first approach that compounds over time.

What they do best

They excel at page-by-page optimization that aligns keyword intent with content clarity, structure, and UX—so your pages are easier for search engines to understand and more satisfying for visitors to consume.

Who it's for

Ideal for SMBs and mid-market teams that want sustainable growth from existing pages and templates. If you’ve published content but need sharper alignment to user intent, clearer structure, and incremental wins without a rebuild, Workshop Digital fits.

Key on-page features

Expect fundamentals that lift both visibility and usefulness:

• Intent-led content alignment: Match topics and copy to what searchers actually want.
• Metadata refinement: Tighten titles and meta descriptions for relevance and higher CTR.
• Header hierarchy and structure: Organize H1–H3s for scannability and topical clarity.
• Internal linking: Strengthen discovery and authority flow between related pages.
• Content upgrades: Expand thin sections and remove duplication to improve depth and trust.
• Page experience guidance: Support mobile usability and speed to reinforce rankings.

Pricing

Pricing isn’t publicly listed. Request a tailored proposal based on site size, templates, and growth goals; on-page optimization is typically scoped as part of a broader SEO engagement.

8. Web20 Ranker (data-backed on-page SEO)

Web20 Ranker positions its on-page SEO services as strategic, data-backed optimization—tuning content, structure, and performance to boost rankings, enhance user experience, and drive traffic. If you’re seeking an on-page SEO agency that prioritizes measurable improvements at the page level, their offering is built to find issues, fix them, and prove impact.

What they do best

Turning insights into action. Web20 Ranker uses data to prioritize the highest-value on-page fixes—so improvements to relevance, hierarchy, and load performance yield compounding gains. The emphasis is on precise, page-specific optimization that helps search engines understand your content and users move through it friction-free.

Who it's for

Marketing teams and site owners who want pragmatic, results-focused on-page SEO without fluff. If your site is held back by thin content, confusing structure, or sluggish performance—and you need a partner to sequence and implement the most impactful changes first—this data-driven approach fits well.

Key on-page features

Web20 Ranker’s on-page SEO centers on optimizing the three levers that matter most—content, structure, and performance—to unlock visibility and usability.

• Data-backed diagnostics: Identify and prioritize issues that most affect rankings and UX.
• Content refinement and alignment: Improve topical depth and keyword relevance on key URLs.
• Metadata and headers: Sharpen titles, metas, and H1–H3 hierarchy for clarity and CTR.
• Internal linking and URL clarity: Strengthen discovery and authority flow across clusters.
• Crawlability hygiene: Address on-page blockers that impede indexing and understanding.
• Speed and Core Web Vitals support: Reduce load times and improve mobile responsiveness.

Pricing

Pricing is not publicly listed. Web20 Ranker scopes on-page SEO based on site size, complexity, and goals—request a proposal to confirm deliverables and investment. Plan on a tailored engagement that sequences work by impact to accelerate results.

9. SmartSites (full-service SEO with strong on-page)

SmartSites is a full-service on-page SEO agency backed by a large in-house team, making it a good pick if you want strategy and implementation under one roof. Recognized as a top-rated digital marketing agency with a reported 4.9 rating (810+ reviews) on DesignRush, their 100–249 person team and multi-channel expertise help turn on-page recommendations into shipped improvements that lift visibility and clicks.

What they do best

SmartSites excels at pairing on-page SEO with creative and development support, so fixes don’t stall. They use ROI-minded prioritization—tightening relevance, structure, and CTR signals—while coordinating UX and content updates that reinforce rankings and conversions.

Who it's for

Great for SMBs and mid-market teams that want a single partner to own the audit, on-page execution, content improvements, and the cross-channel coordination that accelerates results. If you need consistent communication and a capable bench to move quickly across many pages, shortlist SmartSites.

Key on-page features

Expect a comprehensive, intent-led approach that aligns pages to the right queries and improves how users and crawlers navigate your site.

• Audit-to-action plan: Identify high-impact on-page issues and sequence fixes.
• Keyword-to-page mapping: Align primary/secondary queries to page structure.
• Metadata refinement: Sharpen titles and meta descriptions for relevance and CTR.
• Header hierarchy + internal linking: Clarify topical depth and distribute authority.
• Content upgrades and gap fills: Strengthen thin pages and expand competitive coverage.
• Page experience guidance: Support mobile usability and speed (Core Web Vitals) to aid rankings.
• Cross-channel insights: Coordinate with paid media learnings to inform on-page priorities.

Pricing

DesignRush lists SmartSites at approximately $100/hr with a team size of 100–249. Final pricing is scope-dependent; on-page SEO is typically bundled within a broader SEO engagement that includes the initial audit and ongoing implementation.

10. Big Leap (trusted SEO and on-page execution)

Big Leap markets itself as “The SEO & PPC Agency You Can Trust,” and backs that up with a reported 95% client retention rate. If you want an on-page SEO agency that reliably turns recommendations into shipped improvements—without handholding—Big Leap is built for steady, transparent execution that compounds.

What they do best

They excel at dependable, audit-to-implementation programs. Big Leap prioritizes the on-page fixes that move visibility and acquisition, then keeps momentum with a clear cadence—tightening metadata, content structure, and internal linking while coordinating insights from PPC to reinforce what converts.

Who it's for

Best for SMBs and mid-market teams that need a trustworthy on-page partner to iterate week after week—not just deliver a deck. If you’ve outgrown freelancers or churned through vendors and want predictable progress on pages that matter, Big Leap fits.

Key on-page features

Expect fundamentals executed thoroughly, with priorities and progress communicated clearly.

• Audit-to-roadmap: Identify high-impact gaps and sequence work for quick wins.
• Keyword-to-page mapping: Align pages to intent-led queries and clarify scope.
• Title/meta optimization: Improve relevance and CTR with tighter messaging.
• Header hierarchy + internal linking: Signal topical depth and distribute authority.
• Content refreshes + consolidation: Strengthen thin pages and remove overlap.
• Page experience guidance: Support mobile usability and speed improvements.
• Measurement and iteration: Track outcomes and refine the backlog accordingly.

Pricing

DesignRush lists Big Leap (Lehi, Utah; team size 50–99) at about $125/hr with typical project budgets of $1,000–$10,000. Final pricing varies by scope; on-page optimization is commonly bundled within a broader SEO engagement that includes auditing and ongoing implementation.

11. Plant Powered Marketing (specialists in on-page SEO)

Plant Powered Marketing positions itself as a specialists-on-page SEO agency focused on websites and Google rankings, with services spanning SEO, Social Media Marketing, and Local Optimization. Based in Vancouver, Washington, they emphasize practical, page-level improvements that help small businesses build a stronger organic footprint.

What they do best

They focus on intent-aligned, on-page optimization paired with local search signals to help businesses show up and win clicks. If you need someone to tighten the essentials—content clarity, metadata, internal linking—and reinforce local visibility, they bring a straightforward, execution-first approach. Note: their DesignRush portfolio is not yet available.

Who it's for

Best for SMBs and local-service companies that want a nimble partner to improve on-page relevance and local rankings without enterprise overhead. If your goal is to turn existing pages into revenue drivers and strengthen Maps/organic coverage across a city or service area, add them to your shortlist.

Key on-page features

Expect core on-page fundamentals with a local edge that supports discovery and conversions.

• Keyword-to-page alignment: Map primary and supporting terms to the right URLs.
• Title/meta refinement: Sharpen relevance and click-through.
• Header hierarchy + internal links: Clarify topics and distribute authority.
• Content upgrades: Expand thin sections to match search intent.
• Local Optimization support: Consistent NAP, location schema, and Google Business Profile upkeep to boost local packs.

Pricing

DesignRush lists Plant Powered Marketing as an under-49-person team at approximately $150/hr. Final pricing is scoped to site size and goals; engagements commonly center on on-page SEO with complementary local optimization for higher-impact visibility in your service area.

12. W3SPEEDUP (on-page and performance optimization)

If your pages load slowly, every on-page fix works harder than it should. W3SPEEDUP is a specialized service dedicated to site speed and performance that also excels in on-page SEO—aimed at doubling load speed and improving overall user experience so rankings, engagement, and conversions all climb together.

What they do best

They pair on-page fundamentals with performance gains and Core Web Vitals improvements. By making pages faster and easier to parse, W3SPEEDUP helps search engines crawl more efficiently and users stay longer—amplifying the impact of titles, headers, internal links, and content clarity.

Who it's for

Ideal for SMBs, ecommerce stores, and content-heavy sites that need quick, budget-friendly lifts in speed and page experience alongside solid on-page cleanup. If your CMS theme, images, or scripts are holding back visibility and UX, this is a pragmatic partner to unlock momentum.

Key on-page features

• Performance-first optimization: Speed and UX improvements that support rankings and engagement.
• Core Web Vitals focus: Practical fixes that help pass key page experience thresholds.
• Mobile responsiveness: Smooth, fast experiences across devices.
• On-page essentials: Tighter titles, metas, headers, and structure for relevance and clarity.
• Crawlability support: Cleaner, more accessible pages that are easier to understand and index.

Pricing

DesignRush lists W3SPEEDUP at about $25/hr with typical projects under $1,000 (team size 50–99, Himmat Nagar, India; 3 projects listed). Final costs depend on site size and scope; expect a performance-led engagement that includes targeted on-page improvements.

Final thoughts

On-page wins rarely come from one silver bullet—they come from disciplined intent-to-page mapping, stronger content structure, sharp metadata, purposeful internal links, and pages that pass Core Web Vitals. Use this shortlist to match your reality: complex sites and cross-functional needs point to established full-service teams; targeted sprints or performance fixes favor specialized shops; and if publishing consistently is your bottleneck, prioritize a solution that ships work every day, not just decks every month.

If you want outcomes without the overhead, consider an automation-first path. RankYak plans, writes, interlinks, and publishes optimized articles daily—aligned to Helpful Content guidance and your brand voice—then iterates from performance data. It’s a practical way to compound topical authority and stay consistent for a flat monthly price. When you’re ready to turn intent-led content into a habit, you can start a free trial at RankYak and put on-page execution on autopilot.