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Company details

  1. SEO Service
  2. Business Development Service
  3. Marketing Agency
  4. Marketing Consultant
  5. Online Marketing Agency

Written by the company

The 66th is a Canadian SEO and digital strategy agency specializing in AI SEO and Generative Engine Optimization. We help businesses improve their visibility across Google Search, AI-powered platforms like ChatGPT and Perplexity, and emerging answer engines. Our services include technical SEO, structured data and schema optimization, high-authority backlinks, and conversion-driven content strategies. By combining advanced SEO systems with real-world execution, we position brands to succeed in both traditional search and generative AI discovery. The 66th partners with startups and established businesses alike, from growth-stage companies to organizations with over $1.5M in revenue. Every engagement focuses on measurable outcomes, trust signals, and long-term visibility. Clients choose The 66th for our precision, creativity, and ability to stay ahead of search technology. We don’t just adapt to the future of search — we engineer it.


Contact info

4.0

Great

TrustScore 4 out of 5

4 reviews

5-star
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1-star

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Rated 5 out of 5 stars

5 star service

Working with Liam and the team at The 66th has been a great experience. We’ve already seen noticeable increases in website traffic and lead generation, even during our slow season. They communicate well, deliver on time, and stay aligned with our goals. What stands out most is how genuinely invested they are in our success; it never feels transactional. So far, there’s nothing I’d suggest improving, and I’m excited to continue working together.

July 1, 2025
Unprompted review
Rated 5 out of 5 stars

Exceeded my expectations

Exceeded my expectations. Great team with extensive knowledge on the subject.
Brought my website’s SEO to the next level, I highly recommend for those who are looking for quality work with real result.

September 9, 2025
Unprompted review
Rated 5 out of 5 stars

The66th.com is World-class

The team at The66th.com are world-class. They're extremely detail-oriented, great customer service and just lovely people to work with. They will deliver. I'd highly recommend them to my network.

September 26, 2025
Unprompted review
The 66th logo

Reply from The 66th

Thank you so much for the kind words — it means a lot coming from someone who values detail and execution as much as we do. We’ve loved collaborating with your team and truly appreciate the trust you’ve placed in us. Looking forward to continuing to build on what we’ve started together.

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