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TOP Professional Technical SEO Services for Mid Business in Illinois

List of TOP 25 Technical SEO Companies for Mid Business in Illinois. Discover the most skilled marketing agencies from our community to outsource your marketing to.

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PIXAI DIGITAL
PIXAI DIGITAL

Launch. Boost. Grow.

5

In a connected world, your customers are closer than ever. Let's boost your business growth together.

  • Chicago, Illinois, United States

  • Technical SEO, Search Engine Marketing +18

  • Ecommerce, IT +3

  • Any

Straight North
Straight North

Hire Your Last Agency

76 reviews
5

Straight North is an industry-leading digital marketing agency providing targeted solutions designed to help your business attract the right customers, drive sales, increase e-commerce revenue, and generate sales leads.

  • Chicago, Illinois, United States +4

  • Technical SEO, Shopify SEO +20

  • Fintech, Logistics +3

  • $2,500 - 5,000

SeoProfy is a digital marketing agency with a focus on search engine optimization based on an advanced data-driven SEO approach.

  • Chicago, Illinois, United States +4

  • Technical SEO, Backlink Management +35

  • Home Services, Insurance +29

  • Starting from $1,000

Elit-Web
Elit-Web

More than Digital Marketing

7 reviews
5

Grow your client base & drive revenue with Elit-Web, an award-proven digital marketing company that has helped thousands of brands attract traffic, win leads and online transactions. Unlock online growth with data-driven digital solutions today!

  • Chicago, Illinois, United States +4

  • Technical SEO, Backlink Management +55

  • Home Services, Insurance +29

  • Any

Galactic Fed
Galactic Fed

Marketing that triples your revenue, not costs.

4.9

Galactic Fed is a marketing agency that grows your sales with the data, AI, and growth hacking behind Silicon Valley’s iconic brands. We build campaigns focused on your revenue and ROI, with faster timelines and lower costs than anywhere else.

  • Chicago, Illinois, United States +1

  • Technical SEO, Search Engine Marketing +23

  • Fintech, Ecommerce +3

  • Starting from $5,000

Zadro Web
Zadro Web

Let's build your next amazing web project!

12 reviews
4.9

Offering innovative website solutions for businesses of all sizes, by providing cutting-edge web development, technical SEO, cloud services, and IT/cybersecurity.

  • Batavia, Illinois, United States

  • Technical SEO, SEO Consulting +27

  • Ecommerce, Government +3

  • Starting from $5,000

Challenge

This company aimed to increase the number of keywords they ranked for, with the goal of driving more search traffic to their website. By expanding their keyword footprint, they could reach a wider audience, improve visibility in search results, and attract more qualified visitors. The focus was on sustainable growth through targeted content, technical SEO, and data-driven optimisation to deliver long-term results.

Solution

Each week, we created fresh content targeting new keywords to increase the company’s visibility within their industry. In addition, we audited and updated existing content to ensure it remained current, relevant, and aligned with search intent. This dual approach—combining new keyword targeting with content optimisation—helped improve rankings, drive consistent organic traffic, and strengthen their authority in the space.

Result

In the first three months, we achieved a 2,862% increase in the number of keywords the company ranked for. From that point on, we set monthly targets to grow this figure by approximately 25%. With strong keyword coverage across the industry established, our focus shifted to boosting and retaining high-value rankings. We aimed to push key terms higher up the SERPs, revisiting and refining content that wasn’t performing as expected to maximise its impact and visibility.

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RivalMind
RivalMind

We Exist to Help Companies Thrive.

45 reviews
4.9

RivalMind exists to help companies thrive, driving transformational growth through innovative digital marketing.

  • Chicago, Illinois, United States

  • Technical SEO, Backlink Management +32

  • Home Services, Insurance +29

  • Starting from $2,500

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Adcetera
Adcetera

A Digital and Creative Marketing Agency

11 reviews
4.9

We are an integrated, digital marketing agency empowering brands and moves minds. We specialize in Brand Strategy, Creative, Digital Marketing, and Media, combining data-driven insights with human-centric strategies to deliver measurable results.

  • Chicago, Illinois, United States +2

  • Technical SEO, Search Engine Marketing +23

  • Insurance, Manufacturing +3

  • Starting from $5,000

Alpha Efficiency
Alpha Efficiency

Make It. WordPress Design, Development & SEO

40 reviews
4.8

Chicago Web Design, Development & SEO Agency, delivering unique aesthetics and traffic. Technical SEO, backlink building, content creation. We love all things machine learning and data-driven. Contact us for your quote on your next

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +29

  • Fintech, Healthcare & Hospital +3

  • Starting from $5,000

Simply Works Agency
Simply Works Agency

Elevate Your Brand with Simply Works Agency

4.8

Welcome to Simply Works Agency, your one-stop solution for creative digital marketing and design! Our team specializes in transforming your ideas into compelling stories that resonate with your audience.

  • Chicago, Illinois, United States +2

  • Technical SEO, Backlink Management +50

  • Home Services, Insurance +27

  • Starting from $2,500

Be Found Online (BFO)
Be Found Online (BFO)

Driven by Data. Fueled by Humans.

4.8

Be Found Online, an award-winning digital marketing agency, helps purpose-driven brands remain ahead in a competitive digital landscape. A tight-knit team, BFO uses Paid Media, Organic Search, and Analytics to help good organizations do great things.

  • Chicago, Illinois, United States

  • Technical SEO, Backlink Management +36

  • Ecommerce, Food & Beverages +3

  • Starting from $5,000

(human)x
(human)x

Market Less. Matter More

4.8

We’re a digital marketing agency that creates exponential growth by connecting business potential to human insight.

  • Chicago, Illinois, United States +3

  • Technical SEO, Backlink Management +58

  • Home Services, Insurance +27

  • Starting from $10,000

Challenge

Juice Box Online was a newly launched brand with no organic presence and zero search traffic as of September 2024. With a competitive e-commerce landscape and no audience, the core challenge was to build visibility, trust, and organic traction from the ground up — all within a tight growth window.

Solution

We rolled out a full-scale SEO launch strategy tailored to new domains. This included foundational technical SEO setup, keyword mapping, and the development of optimized landing pages and blog content. We prioritized topical authority through consistent publishing.

Result

In just 6 months, Juice Box Online scaled from 0 to over 8,000 monthly organic users. Dozens of commercial-intent keywords ranked on page 1, with multiple high-volume terms in the top 5. The site established a strong domain footprint, and organic conversions quickly became a primary revenue driver.

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Phoenix Solutions Group
Phoenix Solutions Group

Marketing solutions for the underdog.

4.7

Small business owners, unite! Phoenix Solutions Group is here to help you succeed with creative digital and traditional marketing services. From web development to SEO, we've got you covered. Let's grow your business together! Contact us today.

  • Rolling Meadows, Illinois, United States

  • Technical SEO, Backlink Management +42

  • Insurance, Fintech +3

  • Starting from $2,500

Fortress Consulting
Fortress Consulting

Branding. Marketing. Web Design.

5 reviews
4.6

Fortress Consulting is a digital marketing agency in Chicago, Illinois specializing in Branding, Web Development, and Marketing.

  • Chicago, Illinois, United States

  • Technical SEO, SEO Consulting +23

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $5,000

Luna Vista Digital, LLC
Luna Vista Digital, LLC

Muscle-Up Your Website

4.6

Unlock the potential of Inbound marketing with Luna Vista Digital. Services include content & content marketing, SEO & paid search, analytics & conversion optimization. Experienced, professional strategies that improve your conversion.

  • Chicago, Illinois, United States

  • Technical SEO, SEO Consulting +6

  • Healthcare & Hospital, Health & Wellness +1

  • $2,500 - 5,000

IMS.net
IMS.net

Grow Smarter with Sustainable SEO That Lasts

4.6

IMS.net drives long-term, sustainable growth for entrepreneurs with SEO built on helpful content and Google guidelines. Expect lasting visibility, steady traffic, and scalable success. Visit IMS.net for strategies that endure.

  • Chicago, Illinois, United States +2

  • Technical SEO, Backlink Management +41

  • Home Services, IT +3

  • $1,000 - $10,000

The Loop Marketing Inc
The Loop Marketing Inc

Elevate Your Marketing

4.6

The Loop Marketing is an award-winning digital agency based in Chicago, IL serving clients across the US. Our core expertise includes Website Design, search engine optimization, paid search and social, content marketing, social media marketing,

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +38

  • Healthcare & Hospital, Ecommerce +3

  • Starting from $2,500

Visio SEO
Visio SEO

SEO Redefined With Clarity

4.6

Visio SEO has built a formidable reputation for its expertise in the complex, ever-evolving world of SEO. Our agency's strength lies in a holistic, forward-thinking approach to SEO that prioritizes long-term results over short-term gains.

  • Naperville, Illinois, United States +1

  • Technical SEO, Backlink Management +43

  • Home Services, Insurance +29

  • Starting from $1,000

Challenge

Being in a very saturated market, SmartphoneChecker (a popular phone comparison engine) needed an extensive amount of SEO and guest blogging work in order to be able to compete against the big players.

Solution

Solvid was contracted to help SmartphoneChecker increase rankings and drive organic traffic to sales pages that generate commission income by gaining backlinks and securing high-quality media coverage. The team at Solvid created a detailed, fully-managed SEO and guest blogging strategy.

Result

- 207% increase in organic traffic in 12 months and over 1,100% since the start of the campaign - 12,897 keywords ranking on the 1st page of Google - 307 published placements - 389 backlinks gained (average DR of 61)

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120/80
120/80

Data-Driven B2B Digital Marketing

4.5

120/80 is a B2B Digital Marketing Agency specializing in SaaS, Professional Services, Manufacturing & In-home Services.

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +23

  • Legal Services, Manufacturing +1

  • Any

Caliber Brand Strategy + Content Marketing
Caliber Brand Strategy + Content Marketing

The #1 Marketing Department For Firms Without One.

n/a

Build a guaranteed, never-ending stream of new business. Without overwhelm, effort, stress or even a Marketing Department. Relax knowing you've finally tamed the marketing tornado with Chicago's best Brand Quarterback to help you build, grow and

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +26

  • B2B Services

  • Starting from $5,000

Deep Footprint
Deep Footprint

We take better care of our clients and it shows.

n/a

Deep Footprint is a data-driven digital marketing company focused on Search Engine Optimization (SEO), Search Engine Marketing (SEM), and Social Media Marketing (SMM). We help our clients create and implement custom digital strategies.

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +18

  • Legal Services, Real Estate +3

  • Starting from $1,000

VisualFizz
VisualFizz

THINK OF US AS AN EXTENSION OF YOUR TEAM

n/a

VisualFizz is a marketing agency that fuels growth for B2B brands through branding, search, web, and marketing solutions.

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +39

  • Fintech, Manufacturing +3

  • Starting from $2,500

ThirdSide, Inc.
ThirdSide, Inc.

Websites Made Easy

n/a

ThirdSide is an award-winning visual and web design firm based in Champaign, IL and Portland, OR. We help local businesses create and maintain a powerful image in print and on the web.

  • Champaign, Illinois, United States

  • Technical SEO, Mobile SEO +16

  • Fintech, Architecture +3

  • Starting from $2,500

Automotive Internet Media
Automotive Internet Media

“Yes We Can”

n/a

At AIM, we believe in a “Yes We Can” philosophy that puts our clients first. Our team is focused on servicing our customer’s needs and providing the best results possible. Even though we are highly technology focused, a real person to help you is

  • La Grange, Illinois, United States

  • Technical SEO, Mobile SEO +22

  • Ecommerce, Gambling +3

  • Starting from $1,000

Challenge

A local towing company in Long Island, NY was struggling with their Google performance. They weren't getting as many calls as they wanted, and wanted to expand their reach into other areas in the counties they services.

Solution

We took over there SEO and GBP efforts. We optimized their GBP, remade their website with proper technical SEO, conducted an in depth competitor analysis, conducted keyword analysis and on-page SEO optimized content for those words, and finally built strong relevant citations ad backlinks. We implemented a completely tailored approach to not only their current market, but the new cities and towns they wanted to target for rankings.

Result

We started working with them in October. They were averaging 70-75 calls from GBP per month over the past 6 months. In December, they had 130 calls, which accounted for an additional $30,000 in additional revenue. January is on track to be at 120 calls! This client has made an ROI of over 20x !

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97 Switch
97 Switch

Marketing · Design · Strategy

n/a

97 Switch is an award-winning Chicago digital marketing agency that specializes in marketing, web design and strategy. We take great pride in our relationships with people. We operate with the understanding that it’s all about being good to others

  • Chicago, Illinois, United States

  • Technical SEO, Mobile SEO +39

  • Fintech, Ecommerce +3

  • Starting from $5,000

Active in United States

These companies don’t have a physical office in the area but work and have clients there.

Digital Drew SEM
Digital Drew SEM

Full Service Digital Marketing Solutions

Proven track record
62 reviews
5

Full-Service Marketing Agency offering SEM, SEO, Organic Social Media, Web Development, and Email Marketing. Get real results driven by data. Our goal is ROI.

  • Active in United States

  • Technical SEO, Backlink Management +20

  • Healthcare & Hospital, Ecommerce +3

  • $1,000 - 2,500

Evans Above
Evans Above

Evans Above: Driving Growth with Proven Strategies

Proven track record
5

We take a strategic, no-fluff approach to digital marketing and SEO—helping businesses get found, drive real engagement, and grow sustainably. Data-backed decisions, clear results, no gimmicks. Let’s build something that lasts.

  • Active in United States

  • Technical SEO, SEO Consulting +7

  • Ecommerce, B2B Services +1

  • Any

Acute SEO & Web Design
Acute SEO & Web Design

We Get Results Online to Improve Your Bottomline!

36 reviews
5

It is very rewarding for us to be a part of the long-term growth of our clients. That is why our Acute SEO team works so hard to get results. Furthermore, we offer MONTH-TO-MONTH CONTRACTS because we believe our work should speak for itself.

  • Active in United States

  • Technical SEO, Local SEO +7

  • Legal Services, Dental +1

  • $5,000 - 10,000

Solvid
Solvid

We Skyrocket Businesses Online

5

Solvid is a next-generation SEO agency providing SEO, Content Marketing, Digital PR, Guest Posting, Copywriting and Link Building services for businesses with ambitions.

  • Active in United States

  • Technical SEO, Backlink Management +21

  • Fintech, Legal Services +3

  • Starting from $1,000

RightSEM
RightSEM

We Optimize Web Security, Performance, and Cost

5

A small and dedicated team of digital marketing professionals specializing in driving business growth through tailored online strategies.

  • Active in United States

  • Technical SEO, SEO Consulting +22

  • Home Services, Healthcare & Hospital +3

  • $0 - $5,000

Challenge

We inherited a Wordpress that was ranking higher for searches related to their clients than to their own brand name and it also didn't load properly on most devices.

Solution

We built a new WP site, created content that loaded very quickly and provide ongoing technical, on-page and off-page SEO services to grow search market share every week.

Result

In a country of 38M, we brought them FROM .01% visibility (4 keywords in Top 100) TO 2% visibility (112 keywords in Top 100 [7 in top 3, 20 in top 10, 24 in Top 20 and 61 in Top 100]). A 200x visibility increase resulted in booking 8 months of projects instead of typical mass layoffs.

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Mettano
Mettano

From Local to Legendary - We Put You On The Map.

Proven track record
9 reviews
5

At Mettano, we drive results through expert local SEO for home service businesses. We'll get you ranked higher, get more local leads, and organically boost revenue with tailored strategies that deliver real, lasting growth.

  • Active in United States

  • Technical SEO, Backlink Management +21

  • Home Services, Healthcare & Hospital +3

  • $0 - $2,500

Rough Works
Rough Works

Take Your Vision From Rough to Refined

4 reviews
5

Take Your Vision From Rough to Refined. Frontend Development, Backend Development, Web Design, Branding and Digital Marketing. Let Rough Works handle your web project today.

  • Active in United States

  • Technical SEO, Mobile SEO +20

  • Insurance, Ecommerce +3

  • Starting from $5,000

Sojourn Digital Inc.
Sojourn Digital Inc.

Journey Together for His Good

Proven track record
7 reviews
5

A Christian Digital Marketing Agency that provides SEO, PPC, and Sales Enablement to Purpose-Driven and Faith-Inspired Organizations. We Journey Together with you for His Good.

  • Active in United States

  • Technical SEO, Backlink Management +48

  • Ecommerce, Agriculture +4

  • Starting from $2,500

c3digitus
c3digitus

Making Digital Marketing Human

3 reviews
5

Founded by marketing experts underwhelmed by existing agencies, the c3digitus team brings together over 100 years of experience in creative and digital services, generating millions of dollars in revenue for brands of all sizes.

  • Active in United States

  • Technical SEO, SEO Consulting +23

  • Ecommerce, IT +3

  • Starting from $1,000

WebRefresh
WebRefresh

Specialised SEO Agency Sydney

Proven track record
28 reviews
5

👋 We're a specialised SEO agency in Sydney focused on delivering the highest quality SEO experience and results ---> ⚪ No Lock-In Contracts, ⚪ 100% Australian Owned and Operated,⚪ A Specialised SEO-Only Agency

  • Active in United States

  • Technical SEO, Backlink Management +23

  • Fintech, Ecommerce +3

  • Starting from $2,500

Eco York LLC
Eco York LLC

Developing Solutions that Save Time and Money

42 reviews
5

Eco York provides a Full-service Web development company offering innovative and affordable custom website and software solutions. Eco York provides Web Development, Social Media Marketing, Search Engine Optimization, Pay-per-click, and Software

  • Active in United States

  • Technical SEO, Backlink Management +53

  • Ecommerce, Health & Wellness +3

  • Any

Scroller
Scroller

Data Analytics Agency, strategie data driven

5

Data and strategy for your growth! We help companies with a turnover of +3M€ to transform data into concrete actions, optimizing marketing with predictive analysis and strategic insights. 🚀 Find out how to grow your business!

  • Active in United States

  • Technical SEO, SEO Consulting +22

  • Ecommerce, Health & Wellness +3

  • Starting from $2,500

Mamba SEO Agency
Mamba SEO Agency

Performance Based SEO | SEO Done Differently

Proven track record
2 reviews
5

Come experience a KPI-based payment model where you only pay if we drive results. It's that simple. Your SEO partner should be accountable for their outcomes.

  • Active in United States

  • Technical SEO, Backlink Management +15

  • Ecommerce, Real Estate +3

  • Starting from $2,500

Brilliance
Brilliance

The Future is Bright

15 reviews
5

Brilliance is a local Portland SEO, Digital Marketing, and Web Development company, helping businesses of all sizes—from small startups to large corporations.

  • Active in United States

  • Technical SEO, Backlink Management +5

  • Ecommerce, Real Estate +1

  • $1,000 - 2,500

Keycode Agencia Digital
Keycode Agencia Digital

We merge technology and imagination

14 reviews
5

Keycode Digital Agency, we are an SEO agency in Monterrey specialized in Web Design and Development, SEO Strategy and Digital Marketing.

  • Active in United States

  • Technical SEO, Backlink Management +17

  • Fintech, Ecommerce +3

  • $1,000 - $10,000

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