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Trusted by Small & Mid-Size Businesses

172+ Client Reviews

Real Feedback From Real Clients

February 2019 – September 2026
Average Rating
4.8
★★★★★
Total Reviews
172
5-Star Reviews
84%
4–5 Star Reviews
98%

Rating Breakdown

5
144
4
25
3
3
2
0
1
0

Customer Experience

Quality of work4.9★★★★★
Professionalism4.8★★★★★
Timeliness4.6★★★★★
Communication4.7★★★★★

Showing 50 featured client reviews.

AI SEO Services Reviews

Daniel Lee

Daniel Lee

Founder
★★★★★

Their AI SEO approach felt practical, not gimmicky. They showed us where AI could actually help, what still needed human input, and why each change mattered. We started seeing results faster than expected, and the team has been proactive about explaining what they're testing and why.

United States AI SEO
Kelly Scott

Kelly Scott

CEO
★★★★★

The biggest change has been lead quality. Organic inquiries are much better aligned with the clients we want, and we've seen a 75% increase in our enterprise client base since the work began. The team combines strong technical knowledge with a clear business focus.

United States AI SEO
Robert Fox

Robert Fox

Marketing VP
★★★★★

I was skeptical about AI SEO at first. They cleaned up our internal linking, helped us scale content without turning it into filler, and kept the process controlled. Monthly sessions are up 250%, but more importantly the growth has been tied to pages that actually matter to the business.

United States AI SEO
Sarah Connor

Sarah Connor

Owner
★★★★★

They took a modern approach to search without abandoning the basics. Our pages were updated for Google as well as AI-generated search experiences, and we've started seeing a new stream of high-intent visits. The traffic is smaller than broad awareness traffic, but it converts much better.

United States AI SEO
Paul Jones

Paul Jones

Founder
★★★★★

What I liked was the focus on commercial outcomes rather than AI for the sake of it. The reporting is clear, the priorities make sense, and the campaign is currently returning around 400% ROI. It's been a very focused piece of work.

United Kingdom AI SEO
Amanda Taylor

Amanda Taylor

Director
★★★★★

Communication has been clear from the outset and the reporting is easy to follow. We can see what has changed, why it changed and what effect it had. Over roughly six months, our overall company revenue increased by 55%. The setup has been professional throughout.

United Kingdom AI SEO
Liam Smith

Liam Smith

CMO
★★★★★

They used AI tools sensibly to uncover gaps we had missed in competitor research. The recommendations were practical and gave us a route into an audience we weren't reaching before. Traffic has continued to rise month on month, with no sudden drop-offs.

United Kingdom AI SEO
Anna De Groot

Anna De Groot

Founder
★★★★★

A knowledgeable team with a very structured approach. The AI SEO work gave us a clearer view of where competitors were weak and where we could move faster. Monthly recurring revenue is up 80%, driven largely by higher-intent organic traffic.

Netherlands AI SEO
Tyler Hendricks

Tyler Hendricks

CEO
★★★★★

The results are easy to see: traffic is up, rankings are stronger and sales have followed. Our inbound lead volume is about 5x higher than it was six months ago. The team is direct, responsive and focused on getting the work done.

Netherlands AI SEO
Sander Vink

Sander Vink

Marketing Head
★★★★★

They changed the way we think about search. The team uses AI models to spot patterns and emerging topics, but the strategy still stays grounded in what customers are actually looking for. Deliverables are clear, consistent and useful for our internal team.

Netherlands AI SEO

SEO Services Reviews

Michael T.

Michael T.

Owner
★★★★★

We'd spent a lot on SEO that never really added up. Optimihub was different from the start: the strategy was clear, the reporting made sense, and we always knew what was being worked on. Organic traffic is up 150% in four months, and our monthly revenue has doubled. It's been a very solid turnaround for us.

United States SEO
James Carter

James Carter

CEO
★★★★★

We had a pretty ugly technical SEO backlog. They worked through it quickly, fixed the main structural issues, and we started seeing ranking movement sooner than expected. Inbound leads are up 45% over the last quarter. Strong team if your site has a lot of technical baggage.

United States SEO
Emily Watson

Emily Watson

Founder
★★★★★

Traffic has kept moving in the right direction month after month. We're currently seeing about a 3x return on what we're putting into SEO, and the improvement has been steady rather than a one-off spike. For us, it's been one of the better marketing investments we've made this year.

United States SEO
David Chen

David Chen

Director
★★★★★

The gains have been steady, especially in local search. They cleaned up our listings, tightened the local landing pages, and we started getting more calls and walk-ins. Nothing flashy, just consistent improvements that have made a real difference.

United States SEO
Chloe Miller

Chloe Miller

Owner
★★★★★

We'd been stuck just off page one for several of our main terms. Optimihub got us over that line, and the process was refreshingly straightforward. They kept us updated without overcomplicating things, and our organic conversion rate is up 60% since the content work.

United Kingdom SEO
Jessica Morgan

Jessica Morgan

Founder
★★★★★

Our organic traffic has roughly doubled over six months, but what I appreciated most was how clearly everything was explained. I never felt buried in SEO jargon. The work has also contributed to about a 50% increase in our overall profit margins this year.

United Kingdom SEO
Eric Fletcher

Eric Fletcher

Marketing Head
★★★★★

We're now consistently above competitors we'd struggled to outrank for years. The content and off-page work has been well thought through, and communication has been reliable throughout. Most importantly, the team has done what they said they would do.

United Kingdom SEO
Mark Smit

Mark Smit

Director
★★★★★

A straightforward agency to work with. Traffic has been climbing steadily for four months and the team keeps things organised and clear. No drama, no overpromising, just consistent execution and regular progress.

Netherlands SEO
Nicole Vos

Nicole Vos

Owner
★★★★★

We were concerned about losing rankings during our site migration, but the move was handled carefully from start to finish. We kept our SEO visibility and then saw roughly a 30% lift in rankings within the following weeks. Very precise work.

Netherlands SEO
Bram Peeters

Bram Peeters

CEO
★★★★★

Our blog had been flat for a long time. Their content-cluster approach gave it a clear structure and turned it into a much stronger lead channel. Non-branded search visibility is now around 10x higher, and the strategy is easy for our team to understand.

Netherlands SEO

Paid Advertising Services Reviews

Samantha Davis

Samantha Davis

Owner
★★★★★

They're very data-driven, which is exactly what we needed. Budget changes, targeting decisions and creative tests all come with a reason behind them. We don't feel like we're guessing anymore, and the team keeps testing instead of letting campaigns sit untouched.

United States Paid Advertising
Chris Harris

Chris Harris

VP Marketing
★★★★★

The transparency has been a big plus. I can see where the budget is going, what we're getting back, and what they want to change next. They don't pad reports with vanity numbers, so the conversations stay focused on actual performance.

United States Paid Advertising
William Clark

William Clark

Director
★★★★★

Our Google Ads account had become expensive and hard to manage. They restructured it, cut a lot of wasted spend, and within two months our ROAS reached 450%. They've been disciplined about scaling only when the numbers support it.

United States Paid Advertising
Olivia Mason

Olivia Mason

CEO
★★★★★

Their retargeting work made an immediate difference for leads we were previously losing. We started closing more of those prospects, and our overall client acquisition cost has been cut roughly in half. The campaign now feels much more controlled.

United States Paid Advertising
Sarah Jenkins

Sarah Jenkins

Marketing Mgr
★★★★★

We'd spent too long putting money into campaigns that weren't pulling their weight. Optimihub restructured the account and the return improved very quickly. Business enquiries are up around 300% this quarter, and the reporting is much easier to make decisions from.

United Kingdom Paid Advertising
Rachel Green

Rachel Green

Owner
★★★★★

They took the time to understand what a good customer actually looks like for us before touching the targeting. That made a noticeable difference. We reached a 200% return on ad spend within the first 60 days, and the quality of enquiries improved as well.

United Kingdom Paid Advertising
Justin Miller

Justin Miller

VP Sales
★★★★★

Our cost per acquisition is finally back under control. The team made a number of sensible adjustments rather than simply asking for more budget, and overall business revenue is up 40% without increasing ad spend. That's the part we've valued most.

United Kingdom Paid Advertising
Tom Higgins

Tom Higgins

VP of Sales
★★★★★

They scaled spend carefully and kept the acquisition targets in view. CPA is down 45% while lead volume is up 60%. Reporting is concise and we can see the logic behind each change, which makes the account much easier to trust.

Netherlands Paid Advertising
Laura Bakker

Laura Bakker

Owner
★★★★★

We were wasting a significant amount on broad campaigns that did not fit our B2B market. The new targeting is much more precise. Sales increased by 35% in the first month and the quality of leads is clearly better.

Netherlands Paid Advertising
James Reinders

James Reinders

VP
★★★★★

The team took underperforming campaigns and improved them without losing sight of our CPA limits. Scaling has been controlled rather than aggressive. They respond quickly, explain the changes clearly and regularly bring new tests to the table.

Netherlands Paid Advertising

Social Media Marketing Services Reviews

Amanda B.

Amanda B.

Director
★★★★★

They picked up our brand voice faster than I expected, so I haven't had to micromanage every post. Content has stayed consistent, our social following is up 85% this year, and we're now seeing direct sales coming through Instagram.

United States Social Media Marketing
Lisa Parker

Lisa Parker

Marketing Head
★★★★★

The creative quality has been consistently strong and they move quickly when a trend actually fits our brand. We saw a 65% increase in our customer base that we were able to attribute to the social campaigns. They've been a dependable extension of our team.

United States Social Media Marketing
Megan Fox

Megan Fox

CMO
★★★★★

They took a lot of day-to-day work off my plate without making the brand feel generic. Content quality is solid, brand mentions are up 120%, and we've seen a clear lift in direct traffic from social. It's been a practical win for the marketing team.

United States Social Media Marketing
John Doe

John Doe

Founder
★★★★★

They've done a strong job with our LinkedIn content and outreach. We're showing up more consistently in the right conversations, and that credibility has translated into real opportunities. We closed three major enterprise contracts this month that came directly from the networking work.

United States Social Media Marketing
Amy Carter

Amy Carter

Marketing Mgr
★★★★★

The team is proactive, which makes a huge difference. They bring ideas rather than waiting for us to brief every detail, and the work still feels on-brand. Our recent influencer campaign delivered a 10x ROI, well ahead of the target we'd set.

United Kingdom Social Media Marketing
Olivia Phillips

Olivia Phillips

CMO
★★★★★

The content has been consistent and feels like a proper extension of our brand rather than outsourced posting. They've helped us build a more engaged community, and our repeat customer rate has increased by 25% since the programme started.

United Kingdom Social Media Marketing
George Evans

George Evans

CEO
★★★★★

Their short-form video work has been very good. They understand how quickly TikTok and Reels need to get to the point, and the opening hooks are noticeably stronger than what we were producing internally. Engagement is well ahead of where it was last year.

United Kingdom Social Media Marketing
Sophia De Jong

Sophia De Jong

CMO
★★★★★

Engagement has improved across all of our main channels and the process is easy for us to manage. The team handles the day-to-day work independently, and inbound client requests from LinkedIn are up 40% since they took over.

Netherlands Social Media Marketing
Lauren Kok

Lauren Kok

Marketing Head
★★★★★

Campaign execution is organised and consistent from planning through reporting. Engagement is at its highest level so far, brand-awareness tracking is up 90%, and we've recorded a 30% lift in monthly sales since the team took over.

Netherlands Social Media Marketing
Maud Visser

Maud Visser

Owner
★★★★★

They gave our social presence a much cleaner and more professional look without making it feel over-designed. We now receive a steady flow of direct messages from people asking about our services, so social has become a useful lead channel rather than just a branding exercise.

Netherlands Social Media Marketing

Web Development Services Reviews

Emma Watson

Emma Watson

Founder
★★★★★

The build process was clean and surprisingly easy on our side. They handled several complicated database integrations without creating a bunch of follow-up issues, and they were quick whenever we had feedback. I'd be comfortable bringing them back for another web project.

United States Web Development
Jason Wright

Jason Wright

Tech Lead
★★★★★

This was one of the smoother launches we've had. They took the brief, stayed on schedule, and the finished site works well across devices. Our conversion rate increased by 2.5x after launch, which we attribute largely to the much clearer user journey.

United States Web Development
Adam Gibson

Adam Gibson

Director
★★★★★

They integrated our custom inventory APIs without making the project feel complicated. Everything is syncing in real time now, and our admin team no longer has to spend hours every week updating things manually. Reliable developers and easy to work with.

United States Web Development
Scott White

Scott White

CEO
★★★★★

They got both sides of the project right. The UI looks polished and the backend has been stable from day one. It's hard to find a team that can handle the creative side and the heavier development work without one of them feeling like an afterthought.

United States Web Development
Kevin Brown

Kevin Brown

Owner
★★★★★

They spotted a number of structural problems in the old site before we even started the migration, which saved us trouble later. The new platform is quicker, more secure and much easier for our team to manage. The whole process felt properly thought through.

United Kingdom Web Development
Sophie Turner

Sophie Turner

CMO
★★★★★

We moved to a headless CMS setup and the difference in speed has been substantial. Page load times dropped by about 70% and the bounce rate came down with it. The project was well organised, and we never felt like we were chasing the team for answers.

United Kingdom Web Development
Harry Styles

Harry Styles

Founder
★★★★★

The landing-page animations look exactly as we hoped, but they haven't come at the expense of performance. That balance mattered to us. The team understood the visual brief and kept a close eye on how everything behaved on real devices.

United Kingdom Web Development
Lars Van Den Berg

Lars Van Den Berg

Founder
★★★★★

They rebuilt the store from the ground up and kept the project very structured. The site is fast, the mobile checkout is smooth and we did not run into any major launch bugs. It feels like a much more mature platform now.

Netherlands Web Development
Ryan Mulder

Ryan Mulder

Tech Director
★★★★★

Professional work from the first sprint. The custom transitions and animations match the brief, but performance was never ignored. The result looks premium without feeling heavy, which was one of our main requirements.

Netherlands Web Development
Brian Jansen

Brian Jansen

CEO
★★★★★

A smooth project from start to finish. Site speed is much better and we're now passing Core Web Vitals consistently. The developers communicated clearly, documented the important parts and made handover straightforward for our team.

Netherlands Web Development

How we collect client feedback

Strong client reviews should tell you more than a star rating. We structure our client testimonials around the work delivered, the client’s location, rating, and listed review platform, so businesses comparing agency reviews can understand the context behind each experience instead of reading disconnected quotes.

Our review library brings together client testimonials from the USA, UK and Netherlands across AI SEO, SEO, Web Development, Paid Advertising, and Social Media Marketing.

1

Clients share their experience

Each entry begins with feedback about the service a client received and the experience they chose to share. This keeps client experiences connected to the actual work being reviewed rather than presenting isolated praise without context.

2

We add the context

We connect each review with its relevant service, client location, rating, role, and listed platform. That additional context makes client feedback easier to assess and helps visitors understand which type of engagement the review relates to.

3

We organise every review

Client reviews are organised across AI SEO, SEO, Web Development, Paid Advertising, and Social Media Marketing, with country filters helping visitors find feedback that matches the service and market most relevant to them.

Explore the right proof

The result is a structured review library where visitors can move from broader agency reviews to specific client testimonials and client experiences while keeping the service, location, rating, and source context visible.

CLIENT REVIEW FAQS

Questions About Our Client Reviews.

Quick answers to the questions businesses ask when evaluating our client feedback, service experience, and agency reviews.

Choose a marketing agency based on the problem you need to solve, then check whether it has real client proof for that service.

Need more Google traffic?Choose SEO

Want visibility in AI search?Choose AI SEO / GEO / AEO

Need more leads or sales?Choose Paid Advertising

Need a better website?Choose Web Development

Want to grow on social media?Choose Social Media Marketing

Then compare agencies using client reviews, relevant results, clear communication, and a strategy that fits your business.

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