Are you looking for a technical SEO agency to help you optimize your website for better search engine visibility? We explored hundreds of verified client testimonials and case studies of leading technical SEO companies to provide businesses like yours with the best candidates. Browse our directory and filter the results by location, pricing, company size, and customer reviews to find the right partner for your needs.

We also have carefully created this list of top technical SEO agencies after meticulously evaluating almost 2500 companies' services, portfolios, pricing, awards, and industry recognitions. Read on to learn more about their profiles and success stories and get a better idea of their specializations so you can hire the right agency for your project.

The Number 1 Technical SEO Agency as Selected by DesignRush Is...

Victorious

[Source: Victorious]
  • Best for: Overall
  • Average hourly rate: Inquire
  • Minimum budget: $1,000-$10,000
  • Founded: 2013
  • Size: 50-99
  • Location: San Francisco, CA
  • Notable clients: Unboxme, Salesforce, SoFi, GoFundMe, GE Digital

Victorious is a top technical SEO agency providing solutions to boost a brand's discoverability and engagement through improved indexing, enhanced site structure, and future-proofed technical SEO strategy. With over 10 years of experience, Victorious has successfully boosted the search visibility of businesses of all sizes, receiving more than 180 industry awards and recognitions for its collective work, including Global SEO Agency of the Year from Search Engine Land and US SEO Agency of the Year from US Search Awards. Its team of 75 SEO experts has successfully served over 600 brands, proving the technical SEO agency is a trusted partner for businesses wanting to improve their website visibility.

Victorious Success Story

  • Challenge: Unboxme's self-developed website experienced technical problems and poor mobile compatibility, which frustrated customers. It also lacked a blog and the resources for creating optimized content that would grow its traffic and online presence.
  • Solution: To help the client, Victorious prioritized critical technical issues on Unboxme’s Shopify site that were identified in the website audit, significantly enhancing mobile usability and user engagement. The technical SEO company then developed a keyword-focused content strategy aligned with audience interests and search trends. Resolving the technical issues first allowed the content to easily gain ranking momentum.
  • Results: Unboxme's website witnessed a dramatic improvement thanks to Victorious's technical SEO and content expertise. The site achieved a phenomenal 15,300% increase in top-ranking keywords and a 369% rise in organic revenue. This remarkable growth was fueled by expanding from just 3 to 462 top 10 keyword positions.

Check Out Victorious Agency Profile

LinkGraph

[Source: LinkGraph]
  • Best for: Custom technical SEO management
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 2018
  • Size: 50-99
  • Location: New York City, NY
  • Notable clients: Bright Pattern, ebay, Indian Motorcycle, The Home Depot, HoustonLawyer.com

LinkGraph has emerged as a leading technical SEO agency, empowering over 800 businesses with growth and increased online visibility. Its team excels at diagnosing and resolving technical SEO challenges, leading to impressive results. LinkGraph's experts have conducted in-depth analysis on over 33,000 keywords, secured 89,000+ link placements, and driven the indexing of 89 million keywords.

LinkGraph Success Story

  • Challenge: As a free-to-play online casino platform, the client sought a holistic SEO strategy to compete effectively with more established industry giants. This strategy encompassed technical SEO optimization, authority building, user experience enhancements, and content strategy.
  • Solution: LinkGraph provided the client with a custom SEO management service, which included a website audit and technical optimizations. Its attention to technical details, including site speed enhancements, metadata optimization, seamless navigation, and intuitive interaction fully optimized the website for search engines and user experience. This proactive approach allowed the site to remain competitive and adaptable in the ever-evolving online casino landscape.
  • Results: Powered by LinkGraph's technical SEO expertise, the new online casino experienced rapid growth, generating over 1.57 million clicks and 7.8 million impressions in just a short time. The site's content also achieved an impressive average click-through rate (CTR) of 20.1%.

Check Out LinkGraph Agency Profile

Sixth City Marketing

[Source: Sixth City Marketing]
  • Best for: Increasing organic conversions
  • Average hourly rate: $200
  • Minimum budget: $1,000-$10,000
  • Founded: 2010
  • Size: Under 49
  • Location: Westlake, OH
  • Notable clients: Water’s Edge of Lake Wales, Kent State University, TYKMA Electrox, Shini USA, Valco Valley Tool & Die

Sixth City Marketing is a seasoned technical SEO company with over 10 years of experience. Throughout the years, it helped B2B and B2C businesses across various industries improve their online visibility and drive growth using its data-driven strategies. Thanks to the technical SEO agency’s expertise, businesses have achieved impressive results, including a 300% increase in leads, a 632% boost in SEO traffic, a 1,528% increase in web traffic, and a 295% growth in conversion rates. Sixth City Marketing offers full and custom technical SEO optimization, including site speed, mobile responsiveness, website security, and structured data.

Sixth City Marketing Success Story

  • Challenge: Water's Edge of Lake Wales, a senior living community, faced challenges in attracting new residents. It sought Sixth City Marketing's help to conduct a technical SEO audit and fix website issues, as well as launch a PPC strategy to increase its website traffic.
  • Solution: Following a comprehensive website audit, Sixth City Marketing enhanced user experience through technical SEO optimizations. To boost results, the technical SEO agency implemented key performance tracking, redesigned key pages with engaging CTAs, optimized page content, and launched targeted paid advertising campaigns across Google and Facebook.
  • Results: Through Sixth City Marketing's efforts, Water's Edge of Lake Wales experienced remarkable success, reaching nearly 100% occupancy and developing a waiting list. The PPC campaign has driven a whooping 138% increase in overall traffic, an outstanding 96% boost in organic search traffic, and a remarkable 295% increase in conversions.

Check Out Sixth City Marketing Agency Profile

Digital Position

[Source: Digital Position]
  • Best for: Website structure optimization
  • Average hourly rate: Inquire
  • Minimum budget: $1,000-$10,000
  • Founded: 2013
  • Size: Under 49
  • Location: Simsbury, CT
  • Notable clients: Marathon Sports, Fleet Feet, Crossrope, UVSkinz, Laticrete

As a trusted technical SEO agency, Digital Position has successfully helped businesses recover from search engine penalties caused by technical issues and poor website structure. Its approach involves a thorough website audit followed by a tailored 3 to 6-month strategy, prioritizing high-impact optimizations. Digital Position's technical SEO expertise ensures quick adaptation to the latest search engine updates and algorithm changes.

Digital Position Success Story

  • Challenge: Sporting goods retailer, Marathon Sports, wanted to grow its traffic and revenue. However, technical issues and poor data structure were affecting the customer purchase experience on its website.
  • Solution: First, Digital Position addressed major technical SEO issues on the client's website and migrated it from a flat Shopify structure to a more efficient subfolder setup in WordPress. The technical SEO services company then optimized metadata and content for purchase-intent keywords, improved internal linking, and created buyer's guides for "best" keywords. Moreover, it streamlined product variant URLs into single URLs during the migration process.
  • Results: In just one year, Marathon Sports achieved remarkable growth, with organic sessions increasing by 206%, non-branded Google clicks by 465%, and top 3 non-branded keyword rankings went up by 517%.

Check Out Digital Position Agency Profile

Outpace

[Source: Outpace]
  • Best for: Page speed optimization
  • Average hourly rate: Inquire
  • Minimum budget: $1,000-$10,000
  • Founded: 2020
  • Size: Under 49
  • Location: Oklahoma City, OK
  • Notable clients: Sales Focus, Data Security Firm, National Health Care Provider, National Moving Company, Joe & Bella  

Outpace is a top-rated technical SEO agency using effective data-driven SEO strategies to help deliver outstanding ROI. Its team consists of 30+ seasoned SEO experts, computer scientists, and business professionals with over 10 years of combined experience in technical SEO. With its thorough understanding of Google's algorithm, Outpace has served over 100 clients and received 65+ awards for its effective website optimization solutions in both search engine visibility and user engagement.

Outpace Success Story

  • Challenge: Page speed is a critical Google ranking factor, but many technical SEO agencies neglect it because it’s a very complex and tedious process. Outpace decided to provide the extra effort and overhauled 28 of its client websites to optimize them for Google PageSpeed.
  • Solution: Outpace's development team focused on improving LCP, FID, and CLS by preloading content, minifying JavaScript, eliminating render-blocking resources, reducing unused CSS, serving images in next-gen formats, and serving properly sized images. The technical SEO services agency then compressed the total size of web pages to ensure faster load times and lower data usage.
  • Results: The result was less than 0 seconds page load time (desktop and mobile) and PageSpeed score of 89/100 for desktop and 84/100 for mobile across 28 websites. By optimizing page speed, the technical SEO company saw an average increase in user engagement by 37%. This has led to more conversions and increased revenue for its clients.

Check Out Outpace Agency Profile

POLARIS

[Source: POLARIS]
  • Best for: E-commerce and retail
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 2009
  • Size: Under 49
  • Location: London, UK
  • Notable clients: Paradox London, MARS, Reed, Dune London, Thomson Reuters

Polaris is a full-service technical SEO agency, serving 2.1 billion users in 14 countries. Its team of experts specializes in optimizing websites for crawl, speed, and structured data, consistently driving an average ROI of 720% within the first year of engagement. In its 15 years of operation, Polaris has generated over 618 million in sales for its clients with its unique approach that includes user profiling, channel optimization, and enhancing web page online visibility.

POLARIS Success Story

  • Challenge: Paradox London, a wholesaler to major retailers, faced challenges due to shifting consumer buying habits and the decline of traditional wholesale partners. To adapt, Paradox London sought a direct to consumer (D2C) approach and partnered with Polaris for its on-page and technical SEO expertise.
  • Solution: Polaris developed a retail SEO strategy emphasizing user experience, trust, and authority. This involved implementing technical SEO strategies that optimized the site for search engines and enhanced user experience throughout the customer journey. Additionally, the technical SEO agency optimized the website category and product content, expanded product options, added new payment methods, and implemented a targeted content and outreach strategy to increase the website's authority.
  • Results: In just six months, Paradox London achieved remarkable growth, with organic traffic increasing by a remarkable 954%, conversion rates were boosted by 245%, and visibility went up by a whooping 831%. The company also secured the top organic ranking and maintained it for over a year, beating its competitors.

Check Out POLARIS Agency Profile

StudioHawk

[Source: StudioHawk]
  • Best for: Google penalty recovery
  • Average hourly rate: $149
  • Minimum budget: $1,000-$10,000
  • Founded: 2019
  • Size: Under 49
  • Location: London, UK
  • Notable clients: SnowBest, Touchnote, Fantasy Football Hub, Plaster Ceiling Roses, Bondi Sands

StudioHawk is a leading technical SEO agency, with a global team of seasoned SEO experts that has successfully delivered over 450 SEO campaigns. Consistently surpassing industry benchmarks, the company has delivered an average ROI of 300% for its clients. StudioHawk offers a broad spectrum of SEO services, including full website audit, on-site SEO, technical SEO consulting, SEO training, and SaaS SEO, to name a few.

StudioHawk Success Story

  • Challenge: SnowsBest experienced a significant drop in organic traffic after a previous agency's botched SEO efforts. A deeper investigation revealed that a poorly implemented schema markup, applied several years ago, had triggered a manual action from Google, negatively impacting the website's search engine rankings.
  • Solution: StudioHawk's specialists immediately worked to identify and fix all technical and on-site issues. The technical SEO company successfully reversed Google's manual action against the client's website and implemented a comprehensive plan to recover and consistently increase its organic traffic by 30%.
  • Results: StudioHawk's strategic approach transformed a challenging situation into a resounding success. In just three months, SnowBest's organic visits surged by 102.04% and predicted users increased by 90% YoY. Its keyword rankings also saw significant improvement within the same period.

Check Out StudioHawk Agency Profile

SEO Sherpa

[Source: SEO Sherpa]
  • Best for: Website migration and optimization
  • Average hourly rate: Iquire
  • Minimum budget: $1,000-$10,000
  • Founded: 2012
  • Size: Under 49
  • Location: Dubai, UAE
  • Notable clients: Orange, HSBC Bank, Farfetch, Informa, JA Resorts & Hotels

SEO Sherpa is a global technical SEO agency with a proven track record of generating over $2 billion in revenue for its clients. It has built proprietary tools and methodologies to provide a comprehensive approach to auditing, analyzing, and optimizing websites. These tools include a canonical tag checker, sitemap extractor, keyword generator, and website SEO grader. The technical SEO agency has won recognition from the Global Search Awards and MENA Search Awards for its expertise in the field.

SEO Sherpa Success Story

  • Challenge: Jordan’s leading mobile communications company, Orange, approached SEO Sherpa with a complex website migration task and ambitious goals to increase its organic revenue. Despite meticulous planning, the project faced significant challenges that required agile solutions.
  • Solution: SEO Sherpa tackled the challenge with a multifaceted approach, including subdomain migration, implementing proper technical SEO structures, and crafting engaging user experiences in both English and Arabic. Orange's global team approvals for crucial setups, like privacy and security measures, slowed the progress. To address this, the technical SEO company created detailed SOPs to guide the global team and streamline the setup process.
  • Results: SEO Sherpa successfully exceeded the client's goals. Key achievements included a whooping 180% increase in primary traffic KPI, a 93% boost in first-page keywords, and a remarkable 664% growth in engaged organic sessions. This translated to $1.8 million in additional organic revenue (48% increase) and an impressive 2,802% ROI.

Check Out SEO Sherpa Agency Profile

Semetrical

[Source: Semetrical]
  • Best for: Intergrated technical SEO strategy
  • Average hourly rate: Iquire
  • Minimum budget: Inquire
  • Founded: 2009
  • Size: 50-99
  • Location: London, UK
  • Notable clients: Orega, Cloudflare, FDM Group, Equinox Kombucha, Arkadin

Semetrical is a technical SEO agency dedicated to optimizing websites for maximum performance. With over a decade of experience, its data-driven approach leverages advanced analytics and in-house tools to deliver tailored solutions. Its team of skilled technical SEO specialists provides comprehensive website audits, analyzing factors like crawlability, speed, responsiveness, navigation, and accessibility. Semetrical excels in managing complex migrations and crawling vast URL structures, offering smart solutions to technical challenges.

Semetrical Success Story

  • Challenge: Orega, a UK serviced office provider, wanted to increase organic traffic and leads from its ‘serviced’ office location pages, as well as improve brand visibility through blog and link-building opportunities. This project became even more complex during the COVID pandemic, with restrictions on office use and numerous Google algorithm updates impacting SEO.
  • Solution: After a thorough technical SEO audit, Semetrical’s team optimized the site for Core Web Vital metrics and then fixed duplicate content, error pages, and redirects. The technical SEO services company also optimized on-site content, executed targeted digital PR campaigns, and leveraged data analytics to drive results.
  • Results: Semetrical exceeded expectations, achieving a staggering 170% increase in traffic and a remarkable 139% YoY growth in organic leads from the serviced office pages. The website also reached a prestigious domain authority of 70, solidifying its position as a leader in its industry.

Check Out Semetrical Agency Profile

Salt.agency

[Source: Salt.agency]
  • Best for: Bespoke technical SEO services
  • Average hourly rate: Inquire
  • Minimum budget: Inquire
  • Founded: 2014
  • Size: Under 49
  • Location: London, UK
  • Notable clients: Coralogix, TCGplayer, University of Leeds, YoY, The Spectator

SALT.agency is a technical SEO company that leverages a comprehensive 300-point+ framework to go beyond basic technical SEO, pinpointing roadblocks that hinder a website's organic search visibility. Its renowned team blends cutting-edge expertise with aggressive growth strategies, crafting bespoke campaigns tailored for maximum impact. This approach caters to a diverse clientele – from international brands to small businesses – driving real commercial value, lead generation, and ROI for every client.

Salt.agency Success Story

  • Challenge: Facing a mountain of technical SEO issues, Coralogix, a leading global full stack observability platform, sought SALT.agency's expertise. Its goal was to significantly improve the organic search performance and website health.
  • Solution: SALT.agency tackled Coralogix's technical SEO challenges by migrating them away from the Elementor builder and navigating Google's Page Experience updates. This improved website speed and Core Web Vitals and laid the foundation for a successful content strategy. The technical SEO agency also developed a bespoke plan encompassing keyword research, competitor analysis, and technical content creation across all stages of the buyer's journey.
  • Results: SALT.agency's strategic blend of technical SEO and content optimization skyrocketed Coralogix's Page 1 keywords by 240% year-over-year, with a phenomenal 74% YoY growth in the coveted top 3 positions.

Check Out Salt.agency Agency Profile

How We Picked the Best Technical SEO Companies

To help you find the best technical SEO companies, we conducted thorough research on hundreds of companies to assess their expertise, client satisfaction rates, success stories, industry reputation, team capabilities, and client base.

We used the following criteria to rank the top technical SEO companies:

  • Reviews: Quality of work and trustworthiness based on positive client feedback
  • Portfolio: A diverse range of technical SEO projects with exceptional results
  • Awards and press: Accolades and media coverage underscoring reputation as industry leaders
  • Team profile: The agency's team expertise, skills, and qualifications
  • Services: Core competencies in technical SEO and relevant services
  • Expertise: Track record of driving online visibility and organic growth

Learn more about our comprehensive selection process by visiting the DesignRush Agency Ranking Methodology page.

10 Most Popular Technical SEO Agencies Compared

Agency name Location Hourly rate Size Best for
Victorious San Francisco, CA Inquire 50-99 Overall
LinkGraph New York City, NY Inquire 50-99 Custom technical SEO management
Sixth City MarketingWestlake, OH $200 Under 49 Increasing organic conversions
Digital Position Simsbury, CT Inquire Under 49  Website structure optimization
Outpace Oklahoma City, OK Inquire Under 49  Page speed optimization
POLARIS London, UK Inquire Under 49  E-commerce and retail
StudioHawk London, UK $149Under 49  Google penalty recovery
SEO Sherpa Dubai, UAE Inquire Under 49  Website migration and optimization
Semetrical London, UK Inquire 50-99 Intergrated technical SEO strategy
Salt.agency London, UK Inquire Under 49  Bespoke technical SEO services

Best Technical SEO Companies

4,939 Companies - Rankings updated: April 02, 2026

Every SEO agency featured on DesignRush is evaluated for SEO expertise, service quality, and verified client feedback. Some featured placements may be paid.

  • Website Design & SEO Specialists

    Website Design & SEO Specialists

    RYSE SEO specializes in combining the power of Responsive Web Design with Search Engine Optimization to deliver fully optimized websites designed with purpose.  [... see all RYSE SEO reviews ]
    Location
    St. Petersburg, Florida
    Number of Employees
    Under 49
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Biz. Web. Grow.

    Biz. Web. Grow.

    At Digitabytes, our SEO approach is distinctively constructed based on proven strategies and a keen awareness of their effectiveness. With more than 200 validated elements at play in Google's search algorithm, many agencies tend to rely on outdated methods that have lost their efficacy, or they experiment  [... see all Digitabytes reviews ]
    Location
    Noida, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    Under $1,000
  • IT Outsourcing & Business Process Management Services

    IT Outsourcing & Business Process Management Services

    GTECHWEBINDIA, situated in New Delhi, India, is one of the best multi-process IT outsourcing firms in India. Our procedures are constantly refined and improved to give our clients a distinct competitive advantage. IT outsourcing services for data, eCommerce, ePublishing, app & web development etc.  [... see all Gtechwebindia reviews ]
    Location
    Delhi, India
    Number of Employees
    Under 49
    Average Hourly Rate
    $8/hr
    Minimal Budget
    Under $1,000
    Portfolios Count
    3 Projects Listed
  • Empowering brands with unparalleled e-commerce excellence for online success!

    Empowering brands with unparalleled e-commerce excellence for online success!

    With 32 official Adobe Commerce certifications and recognition as an Adobe Solution Partner, our development team ensures expertise and a commitment to excellence you can rely on.Profstep Agency, is a full-cycle development company delivering best-in-class Adobe Commerce solutions to B2B and B2C c  [... view Profstep LLC profile ]
    Location
    Dover, Delaware
    Number of Employees
    Under 49
    Average Hourly Rate
    $85/hr
    Portfolios Count
    12 Projects Listed
  • We craft digital experiences that empower businesses and in-house teams to do more.

    We craft digital experiences that empower businesses and in-house teams to do more.

    We Launch, Scale, And Supercharge Businesses Of All Sizes - Backed by years of experience in the digital marketing scene in the Philippines, a team with outstanding skills and high levels of commitment, a history of creative thinking, passion, and innovation, Lime Digital can get you results that meet and  [... see all Lime Digital reviews ]
    Location
    Quezon City, Philippines
    Number of Employees
    50 - 99
    Average Hourly Rate
    $60/hr
    Minimal Budget
    $1,000 - $10,000
  • Your All-In-One Solution For Empowering Your Online Presence.

    Your All-In-One Solution For Empowering Your Online Presence.

    BazleDev.com is a company that specializes in improving the internet visibility of small businesses. In addition to this, Bazledev.com offers solutions for larger businesses. As a London-based development firm, we understand the difficulties that small businesses confront in today's competitive industry. We  [... see all Bazle Dev reviews ]
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $28/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • Driving Digital Revenue for Ambitious Companies

    Driving Digital Revenue for Ambitious Companies

    Madcraft is a global digital agency specializing in web development, eCommerce, SEO, and performance marketing. With a deeply knowledgeable global team, we help businesses scale through data-driven strategies, UX-focused design, and cutting-edge technology to drive measurable growth.  [... view Madcraft profile ]
    Location
    Austin, Texas
    Number of Employees
    Under 49
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $25,000 - $50,000
    Portfolios Count
    5 Projects Listed
  • Creating Opportunities For Growth by Focusing On What Matters.

    Creating Opportunities For Growth by Focusing On What Matters.

    DMi Partners is an award-winning, full-service digital marketing agency for today's most beloved D2C, B2C, and CPG brands. Their affiliate, email, CRM, and paid and organic media services draw world-class NPS scores, and their "Powered by People" approach has won numerous workplace awards.  [... view DMi Partners profile ]
    Location
    Philadelphia, Pennsylvania
    Number of Employees
    100 - 249
    Average Hourly Rate
    $149/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • Your Trusted Partner in Local SEO and High Authority Link Building!

    Your Trusted Partner in Local SEO and High Authority Link Building!

    Welcome to MotionTrust Digital,  we are the Top Amazon Marketing Agency with Local SEO and Link Building Companies in London, UK. Our company has built a strong reputation for helping businesses of all sizes enhance their online presence, drive organic traffic, boost their search engine rankings, and  [... see all MotionTrust Digital reviews ]
    Location
    London, United Kingdom
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
  • Dont just partner with any Arkansas SEO company, work with a company you can trust.

    Dont just partner with any Arkansas SEO company, work with a company you can trust.

    Web-JIVE is a full-service Arkansas digital marketing, web design, and SEO company headquartered in Little Rock, AR.  [... see all WebJIVE reviews ]
    Location
    Little Rock, Arkansas
    Number of Employees
    Under 49
    Average Hourly Rate
    $125/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    7 Projects Listed
  • Online marketing is about more than just clicks. It's about conversions.

    Online marketing is about more than just clicks. It's about conversions.

    We specialize in web and app development, online marketing, reputation management, business consulting, sales and customer service training, photo & video production, and especially conversion rate optimization.  [... see all CS Design Studios reviews ]
    Location
    Tucson, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $100/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    1 Project Listed
  • We walk better together.

    We walk better together.

    We are a Latin American-based company dedicated to bringing our expertise to help businesses throughout the Americas, whether small, medium or large, to rank high on Google, driving a significant volume of leads with minimal investment.  [... see all Attach reviews ]
    Location
    San Isidro, Peru
    Number of Employees
    100 - 249
    Average Hourly Rate
    $50/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • When it has to be incredible.

    When it has to be incredible.

    The Felice Agency is a full-service branding and marketing company in Phoenix and San Diego known for Madison Avenue quality regardless of your budget.  [... view Felice Agency profile ]
    Location
    Phoenix, Arizona
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    6 Projects Listed
  • Full-service digital agency that delivers engaging experiences to connect people & brands.

    Full-service digital agency that delivers engaging experiences to connect people & brands.

    Viacon is a full-service digital agency powered by 100+ professionals dedicated to helping businesses across industries grow and boost revenue through customized technology and marketing solutions. We deliver immersive and engaging digital experiences to help small and medium businesses grow.  [... see all Viacon reviews ]
    Location
    New Town, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    8 Projects Listed
  • No BS. Just Honest Marketing.

    No BS. Just Honest Marketing.

    Let’s B Media is a nimble team of remote strategists, designers, and developers. We expand and contract to reach the needs of our clients. We pull from a pool of talented and seasoned professionals to ensure the right players are on the team for your specific marketing needs.  [... view Let's B Media profile ]
    Location
    Montville, New Jersey
    Number of Employees
    Under 49
    Average Hourly Rate
    $105/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    4 Projects Listed
  • El Norte SM Consulting | Design | Google Ppc | Smm | Sem | SaaS Company

    El Norte SM Consulting | Design | Google Ppc | Smm | Sem | SaaS Company

    El Norte SM Consulting delivers premium leads through fully managed SEO, website design & hosting, and ROI-driven PPC advertising all under one expert team.  [... see all El Norte SEO & Designs reviews ]
    Location
    Iligan City, Philippines
    Number of Employees
    Under 49
    Average Hourly Rate
    $20/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    3 Projects Listed
  • Connecting Brands with Decision-Makers: LinkedIn Marketing, the Brafton Way.

    Connecting Brands with Decision-Makers: LinkedIn Marketing, the Brafton Way.

    Brafton's LinkedIn Marketing MasteryWe craft impactful content for brands, leveraging LinkedIn's unmatched reach of 60 million senior executives and 65 million B2B decision-makers. With a global network of 850 million members, we navigate LinkedIn's unique landscape, engaging key players and guiding  [... view Brafton profile ]
    Location
    Boston, Massachusetts
    Number of Employees
    100 - 249
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Digital Marketing Agency that believes in Transcending Ordinary & Embracing the Extraordinary!

    Digital Marketing Agency that believes in Transcending Ordinary & Embracing the Extraordinary!

    At our core, we're driven by an exciting mission: to empower small businesses to thrive through our knowledge of how the big guys made it! Our expertise spans across various services including Creative, Copywriting, Web Dev, Digital Ads & Strategy and Social Media Advertising & Management.  [... view Monolith Marketing profile ]
    Location
    Calgary, Canada
    Number of Employees
    Under 49
    Average Hourly Rate
    $150/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • In technology, we are Synergic Innovation

    In technology, we are Synergic Innovation

    Behind every great victory of an elite driver, there is an innovative team. They don't win by themselves, they achieve victory thanks to a perfect synchronization between the vehicle, technical team, technology, innovation, and driver. At Interfaz, we do the same with synergic innovation: we join forces to  [... view Interfaz profile ]
    Location
    San Jose, Costa Rica
    Number of Employees
    100 - 249
    Minimal Budget
    $10,000 - $25,000
    Portfolios Count
    12 Projects Listed
  • WPWeb Infotech is a leading Web & Mobile App Development Company based in India and USA.

    WPWeb Infotech is a leading Web & Mobile App Development Company based in India and USA.

    WPWeb Infotech is a leading web & mobile app development, delivering top-notch IT solutions for startups, small, medium, and enterprise-level businesses across the globe. WPWeb Infotech is a trusted web and mobile app development partner and preferred choice for outsourcing developers in trending te  [... see all WPWeb Infotech reviews ]
    Location
    Ahmedabad, India
    Number of Employees
    100 - 249
    Average Hourly Rate
    $15/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Strategic Digital Solutions Built for Businesses That Take Growth Seriously

    Strategic Digital Solutions Built for Businesses That Take Growth Seriously

    Parmagito Digital Services is a digital agency with proven experience delivering high-quality websites and digital solutions for businesses across multiple markets. We have worked on hundreds of websites, helping brands transition from basic online presence to structured, growth-focused digital  [... view Parmagito Digital Services profile ]
    Location
    Alexandria, Egypt
    Number of Employees
    Under 49
    Average Hourly Rate
    $30/hr
    Minimal Budget
    $1,000 - $10,000
    Portfolios Count
    12 Projects Listed
  • Where Legal Excellence Meets Digital Dominance - Choose Grow Law!

    Where Legal Excellence Meets Digital Dominance - Choose Grow Law!

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Technical SEO Agency Hiring Guide

What is a technical SEO agency?

A technical SEO agency is an agency that focuses on the technical aspects of SEO, such as website structure, speed, and code quality. It specializes in on-page and off-page optimization, technical audits, mobile optimization, and SEO analytics and reporting. By addressing these technical factors, a technical SEO company can help businesses increase their online visibility and drive organic traffic. 

Businesses often encounter various technical issues when it comes to optimizing their websites for search engines, so they turn to technical SEO agencies because they can tackle the following challenges: 

  • Lack of technical SEO expertise 
  • Inexperience in using specialized SEO tools and technologies 
  • Insufficient knowledge of website architecture and backend systems 
  • Unfamiliarity with technical SEO metrics and how to measure results effectively 
  • Limited manpower and resources dedicated to technical SEO optimization 
  • Difficulty in coordinating with technical teams to implement SEO recommendations 
  • Struggling to keep up with evolving algorithm updates, trends, and best practices 

Optimizing technical aspects of a website is paramount for achieving top search rankings and driving traffic. For instance, site speed, a critical Google ranking factor, is often overlooked, with studies revealing that 72.3% of websites suffer from slow performance. 

To further demonstrate the impact of even a one-second delay on loading a website, research shows that it can lead to a 7% decrease in conversions and 11% fewer page views. This makes working with a technical SEO agency an essential step to optimize a business' website performance and get more conversions. 

Success story 

We picked this case study to highlight how prioritizing technical SEO can improve a website's search engine rankings and attract more quality traffic, which can eventually lead to enhanced brand visibility and increased conversions: 

  • Challenge: An e-commerce website was struggling with technical SEO issues, including poor navigation, missing canonical tags, duplicate URLs, and unoptimized web pages. These technical problems made it difficult for Google to crawl and index the website's pages, leading to low search engine visibility. 
  • Solution: A technical SEO services company, LinkGraph, immediately worked to resolve the e-commerce website’s critical technical issues. It conducted a comprehensive site audit to pinpoint high-priority problems and began implementing solutions at both the page and domain levels. Simultaneously, the agency created keyword-optimized supplemental content and launched an off-page optimization campaign to enhance the client's website authority. 
  • Results: LinkGraph's technical SEO optimization quickly improved the client's website performance. Its efforts resulted in an impressive 150% increase in keyword rankings and a 198% increase in organic clicks in just a few months. The off-page optimization also earned 14 high-quality backlinks

What do technical SEO agencies do?

Technical SEO agencies ensure that a website performs its best in the eyes of search engines, leading to higher rankings, increased organic traffic, and improved user experience. They’re like the architects and engineers of the digital world, making sure that a business' website is well-equipped to succeed in the competitive world of search engine optimization. 

A technical SEO company's work and specializations involve the following: 

  • Website audit 
    Thorough inspections of a business website, identifying any technical issues that might be affecting its performance.  
  • Website optimization  
    Improve the website's speed, mobile-friendliness, and overall technical health. This includes optimizing code, images, and server settings.  
  • Core Web Vitals compliance  
    Check a website's adherence to a set of performance metrics established by Google, known as Core Web Vitals (CWV). It measures the user experience of a web page, focusing on factors like loading speed, interactivity, and visual stability.    
  • Search engine compatibility  
    Ensure a website is compatible with Google's guidelines and can be easily crawled and indexed.  
  • Structured data implementation  
    Add special code to a website that helps search engines understand the content, making it more likely to appear in rich snippets and featured snippets.   
  • Increased website security  
    Indirectly improve website security by promoting code quality, optimizing server settings, and maintaining a well-structured sitemap. 
  • Technical troubleshooting  
    Diagnose and resolve any technical SEO problems, such as broken links, duplicate content, and server errors. 
  • Competitor analysis  
    Conduct a comprehensive competitor analysis to identify valuable link-building opportunities, which will help a website enhance its search engine rankings for target keywords. 

Success story 

Poor Core Web Vitals can harm both search engine rankings and user experience. This case study showcases how a technical SEO company helped a client optimize its CWV, aligning with Google's algorithm updates and delivering enhanced website usability: 

  • Challenge: A global invoicing software company helps businesses with payment scheduling, invoicing, payment reminders, and integrated time tracking. It needed help preparing for Google's mobile page experience update in 2021, which could affect its online rankings and visibility. 
  • Solution: To tackle this challenge, SALT.agency conducted a comprehensive audit for each website URL. The audit revealed that the existing theme was negatively impacting CWV across the entire site. The technical SEO services agency offered tailored recommendations for priority URLs and provided consultancy on WordPress theme selection. After the website overhaul, additional audits were conducted in the staging environment to ensure optimal mobile performance. 
  • Results: The in-depth CWV audit and troubleshooting significantly improved the client's website performance. First Input Delay (FID) improved by 45%, Largest Contentful Paint (LCP) grew by 50%, and Cumulative Layout Shift (CLS) increased by 94%, resulting in an average improvement of 63%

How long does technical SEO take?

It typically takes 3-6 months to start seeing results from technical SEO optimization. However, some improvements may be visible sooner, while others may take longer.  

Some factors that contribute to this include: 

  • The website's current state — whether the technical issues are minimal or require major work 
  • Market competition — competitive niches may require more time to achieve top rankings 
  • Search engine algorithm updates that can impact SEO strategies and timelines 

It's also important to remember that technical SEO is a long-term strategy. While you might see some improvements sooner, it's important to maintain a consistent approach to achieve sustainable results. Consulting with a technical SEO company for guidance and support can identify specific areas for improvement and help implement effective strategies. 

How much do technical SEO companies charge for their services?

Technical SEO agencies charge between $500 and $5,000, depending on the website size and the difficulty of optimization needed to improve the site. Technical SEO services can range from simple audits to complex overhauls. 

While the pricing can vary, here's a general estimate of costs for technical SEO services: 

  • Technical SEO audits: $300-$5,000 
  • Implementation: $55+/hour or $300+ per project 
  • Technical SEO consulting: $100+/hour or $1,000/month (on average) 
  • Maintenance and support: $150+ per month 

The top 50 technical SEO agencies on DesignRush charge an average of $92/hour. 48.9% of technical SEO companies accept projects with a budget of under $1,000 for simple website optimization services. Meanwhile, 0.4% of companies require a minimum budget of $50,000 to offer comprehensive services, including in-depth website audits and overhauls. 

Why should I hire a technical SEO company?

Hiring a technical SEO company can offer substantial benefits for your website's online visibility and performance. Your business can also enjoy the advantages of expert knowledge, time efficiency, long-term results, and cost-effective marketing. 

You should consider working with technical SEO agencies because they: 

  • Are experts in optimizing websites for better user experience and higher search engine rankings 
  • Have in-depth experience in search engine algorithms and website architecture  
  • Identify and implement effective strategies to improve a website's visibility and performance 
  • Save clients time and resources so they can focus on core business activities 
  • Use data and analytics to track and measure the effectiveness of their strategies 
  • Stay up to date with the latest trends and best practices 
  • Offer a significant return on investment (ROI) by driving more organic traffic to the website 
  • Provide clients peace of mind that their online presence is in good hands 
  • Offer on-hand website support and maintenance 

Another important benefit of hiring a technical SEO services company is that it can tailor its strategies to a business' specific industry, ensuring that the website is optimized for relevant keywords and search queries. 

Success story 

This case study illustrates the tangible benefits of working with a technical SEO agency to boost organic traffic and revenue: 

  • Challenge: Pool Supply Unlimited faced challenges with its online visibility despite working with another SEO agency for basic on-page optimizations. Its goal was to significantly improve its organic search rankings to get more customers and increase sales. 
  • Solution: The client found a new partner with Digital Position. The technical SEO services agency focused on improving the website's many technical issues and revamping its URL structure. It then implemented a keyword optimization strategy, created a blog, and made on-page enhancements including meta title changes, H1 improvements, new meta descriptions, and improved internal linking to further boost search engine visibility. 
  • Results: Within 3 months, Pool Supply Unlimited's organic traffic increased by over 48%, leading to a remarkable 100% boost in organic revenue. The following year, the progress continued, with organic traffic reaching an outstanding 193% and revenue increasing by 141%. The website also achieved a #8 ranking for its target keyword. 

How do I choose the best technical SEO agency for my business?

Choosing the right technical SEO agency will heavily impact your website's online success. Follow these tips to help you find the best partner for your business: 

  1. Set your goals  
    Identify and define your desired outcomes — are you looking to increase organic traffic, improve rankings, or enhance user experience? A technical SEO agency will align its strategies with your specific objectives. 
  2. Research companies  
    Explore industry directories and marketplaces, like DesignRush, search engines like Google, review platforms, and online forums. Compile a list of potential candidates. 
  3. Shortlist and request a quote 
    Request proposals from your shortlisted technical SEO agencies to compare pricing, services, and contract terms. Prepare a well-defined request for proposal (RFP) to help you find a good match for your business. 
  4. Assess their qualifications
    Make sure they have the right skills and credentials to improve your website. Look for technical SEO certifications from reputable platforms like Google and Moz. 
  5. Check their portfolio 
    Look for agencies with proven technical SEO experience, especially with companies similar to yours. Read their case studies to see how they've optimized websites and addressed complex technical issues. 
  6. Check client reviews and testimonials  
    Check the technical SEO company's track record through testimonials from previous clients. They can help you understand the agency's capabilities and the results they achieved. 
  7. Inquire about their process  
    Ask about their approach to website audits, optimization strategies, reporting, and communication. A well-structured process is indicative of a professional technical SEO services agency. 
  8. Ask about their tools and technologies  
    Inquire about the tools and technologies technical SEO services companies use for technical SEO. Up-to-date tools can significantly improve website efficiency and performance. 
  9. Look for data-driven approaches  
    Technical SEO is data-driven, and the best agencies will use analytics tools to track performance, measure results, and make data-informed decisions. 
  10. Check their online presence 
    Finally, evaluate the technical SEO agency's own website. Is it ranking well on the search results? Does it showcase expertise and a clear understanding of SEO best practices? This is the best indicator of its success. 

Need help finding the right technical SEO agency? Check out our Marketplace and tell us about your business. We will recommend five companies that perfectly match your needs — for free. 

How do I find the best technical SEO company on DesignRush that fits my budget?

Simplify your search for a technical SEO agency by using DesignRush's advanced filters. You can narrow down your options based on budget, ranging from $1,000 to over $50,000.

Low Budget: 1k above
Mid Budget: 10k above
High Budget: 50k above

What are the key success metrics in technical SEO?

These are the key metrics to track and measure the effectiveness of your technical SEO efforts: 

  1. Page load speed  
    Measures how quickly a website loads. Faster load times improve user experience and positively impact search engine rankings. 
  2. Mobile responsiveness 
    Google prioritizes mobile-friendly websites in search results, so a website needs to be optimized for mobile devices. 
  3. Core Web Vitals  
    Measure the user experience of a webpage, including Largest Contentful Paint (LCP), First Input Delay (FID), and Cumulative Layout Shift (CLS). 
  4. Indexation  
    Measures how effectively a website’s content is being crawled and indexed by search engines 
  5. Bounce rate 
    The percentage of visitors who leave a website without taking action. A high bounce rate might indicate issues like slow-loading pages or poor user experience. 
  6. Time on site  
    Tracks how long visitors spend on a website.  longer average time on site suggests good user experience and engaging content. 
  7. Link health  
    Broken links can negatively impact user experience and search engine rankings, so they should be identified and fixed promptly.  
  8. Site security (HTTPS)  
    HTTPS encrypts data, ensuring user confidentiality and data integrity.  
  9. Structured Data Markup  
    Influences how search engines interpret and show content in search results. 
  10. Canonicalization  
    Prevents duplicate content issues by helping search engines understand and index the preferred version of a web page when multiple URLs point to similar content. 
  11. XML sitemap health  
    Verifies that a website has a valid XML sitemap, which helps search engines understand website's structure and content. 

These metrics are key to understanding the effectiveness of technical SEO. Monitoring them offers a clear picture of a website's performance and allows owners to make informed decisions to improve it. 

What questions should I ask technical SEO companies before hiring one?

These are the questions to ask when talking to a technical SEO agency: 

Its Relevant Background 

  1. How long has your company been specializing in technical SEO services? 
  2. What tools and software do you use? 
  3. Do you have any certifications or accreditations related to technical SEO? 
  4. How do you stay updated with the latest technical SEO trends and algorithm changes? 

Its Services and Processes 

  1. What specific technical SEO services do you offer? 
  2. How do you measure and track the success of your technical SEO campaigns? 
  3. How do you approach technical SEO audits and what kind of reports or recommendations do you provide? 
  4. Can you explain your process for optimizing website speed and performance? 
  5. How do you prioritize Core Web Vitals optimization within your overall technical SEO strategy? 
  6. How do you approach keyword research for technical content? 
  7. Do you offer ongoing technical SEO maintenance and monitoring services? 

Relevant to Your Project 

  1. Can you assess my website's current technical SEO health and identify areas for improvement? 
  2. Can you share some case studies or success stories with clients in similar industries or niches to mine?  
  3. How do you plan to optimize my Google Business Profile listing? 
  4. Can you provide examples of how you've helped clients improve their backlink profile? 
  5. How will you communicate and collaborate with my team throughout the project? 

Through these questions, you can gain valuable insights into a technical SEO company's experience, capabilities, and suitability for your specific project. 

What are the best technical SEO agencies in the US?

These are the best technical SEO agencies in the US: 

  1. Victorious 
    • 4.8 stars on DesignRush (7 reviews) 
    • 4.8 stars on Google (70 reviews) 
    • Top clients: Salesforce, SoFi, GoFundMe, GE Digital 
  2. LinkGraph 
    • 4.9 stars on DesignRush (33 reviews) 
    • 4.6 stars on Google (10 reviews) 
    • Top clients: Bright Pattern, ebay, Indian Motorcycle, The Home Depot 
  3. Sixth City Marketing 
    • 5.0 stars on Google (28 reviews) 
    • Top clients: Kent State University, TYKMA Electrox, Shini USA, Valco Valley Tool & Die 
  4. Digital Position 
    • 4.4 stars on DesignRush (2 reviews) 
    • 5.0 stars on Google (12 reviews) 
    • Top clients: Fleet Feet, Crossrope, UVSkinz, Laticrete 
  5. Outpace 
    • 4.3 stars on DesignRush (1 review) 
    • 4.7 stars on Google (13 reviews) 
    • Top clients: Data Security Firm, National Health Care Provider, National Moving Company, Joe & Bella     

About The Author and Expert Reviewer

Natasa Glikman is an experienced editor and content writer with over 10 years of experience in writing, editing, and translating articles across various topics, with a strong focus on marketing and advertising. At DesignRush, Natasa currently works as an editor, where she refines and enhances B2B content to ensure accuracy, clarity, and consistency across agency profiles and industry reports.

Robin Fishley is a digital professional with over 20 years of experience in programming, website architecture, and data optimization. Twice honored as Most Innovative Employee at his previous agency, he excelled in leadership roles across SEO, research, analytics, and strategy. At Saatchi & Saatchi, where he was the Director of Search and Data, he developed a successful Big Data analysis tool and provided expert consulting for renowned clients like P&G, Toyota, and VISA. A valuable asset to DesignRush, he used his technical background to drive success for the company's digital initiatives.