Harrogate, England, United Kingdom

United States



Zelst is a highly experienced search marketing agency that helps clients to be seen and get found online. We help you to achieve a substantial return on your marketing investment through creative and strategic search marketing.

As one of the longest-established and most experienced search marketing agencies in the North of England, Zelst know how to cultivate growth online. We create and develop bespoke inbound strategies, which integrate highly targeted SEO, Paid Search and Biddable Media Management and Content campaigns. They are then promoted by expert Social Media and Outreach to achieve a return on your investment. We monitor metrics that really matter to you and deliver pinpoint precision-targeted tactics, not a scattergun approach. Ordered, methodical, analytical and precise.

We call it digital growth marketing, and it’s as beautifully simple and elegant as it sounds. We put brands in the right place at the right time in front of the right people in the digital marketplace.

We work with ambitious clients who want to be industry leaders online but struggle to get found ahead of the competition. We help you to be seen in the search results and get found by the people that matter to you. So that you achieve market leadership and get the results you deserve.

We are a leading digital marketing agency made up of strategists, analysts and creatives. And with over a decade of experience, we have built a reputation for delivering success online.


Whilst other agencies tire themselves out in a bizarre competition of who can shout the loudest, we know that it’s a quiet understanding of how to reach the people who matter that pays dividends.

Zelst was established in 2005 by Peter Van Zelst. Having spent the previous six years developing a successful online florist business, Peter felt that the time had come to hang up his gardening gloves and share his knowledge with other businesses.

Since then, Zelst has continued to develop and grow into a successful digital marketing agency. We’re a friendly, highly talented and creative team who share a passion for digital and making our clients happy.

$2,500 - $25,000+
  • 1~3か月
  • 3~6か月
  • 6か月超
  • United Kingdom
  • United States
  • 英語


How to grow sales when campaigns approaching maturity on Google Ads. We have worked with our health and beauty client for over 7 years and our dedicated biddable media strategists have worked hard to develop their overall Google Ads performance.


In March 2019, the team made the decision to take the existing well-performing campaigns across to Microsoft Ads (previously Bing Ads) and expand their client’s reach and visibility into a platform that could give them a competitive advantage and an opportunity to boost sales even further


The targeted expansion of the campaigns has resulted in an incredible ROAS of over 28. Yes, you read that right! For more read here:-


We were approached back in September 2018 to support our legal client through a site migration and then once the website was live, increase their visibility, rankings and most importantly, leads through their website.


The first year was spent working alongside our design partner to facilitate a successful site migration and map out a new site hierarchy. With the right foundations in place in terms of the successful site move, we then moved into more targeted optimisation based on the client’s chosen service areas


Through a carefully developed and targeted integrated search and content campaign, we grew organic search traffic by 54.87% and increased visibility by 196.99% in their chosen legal service areas This fed into a much stronger organic footprint and number 1 rankings in their most competitive terms.


Our ecommerce client approached us in December 2019, desperate to increase their visibility, rankings and most importantly, sales through their website.


After we gained a full understanding of our clients business we created a targeted strategy that helped our client reach the most relevant customers and see some real return on investment.


Search visibility increased by 87.10%. Organic search traffic has increased by 110.32%. Revenue from organic search increased by a huge 266.90%

Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでEurocellのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでOTE Sportsのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでSimply Wigsのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでMy Student Hallsのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでWhistのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstは、SEOとデジタルマーケティングでLaw Business Research - Lexologyのビジネスを成長させました
Harrogate, England, United KingdomのエージェンシーZelstはGoogle Partner 2023賞を獲得しています
Harrogate, England, United KingdomのエージェンシーZelstはMicrosoft Advertising Partner 2023賞を獲得しています
Harrogate, England, United KingdomのエージェンシーZelstはSEMRUSH Certified Agency Partner 2023賞を獲得しています


Craig Sladeオン
Feb 1, 2024

We've been working with Zelst for a little over a year on various projects and both ourselves and our clients have reported extremely strong outcomes as a result of their work. They are helpful, consultative, proactive and conscientious - and, more important than any of that, their SEO work is highly effective. I can't recommend Peter and the team highly enough.

Sean McEneryオン
Jan 10, 2024

We had a great experience working with Zelst Ltd in 2023. Their expertise and strategic approach significantly enhanced our online presence. The team carefully monitored and then helped us to improve our website and played a crucial role in setting up our Google Business account, ensuring our business information is easily accessible to potential customers. Additionally, their efforts in crafting engaging and impactful LinkedIn posts have contributed to our brand visibility and audience engagement. The level of professionalism, attention to detail, and proactive communication exhibited by Zelst Ltd throughout the process was commendable. We highly recommend their services for anyone looking to elevate their digital marketing efforts.

Christian Scottオン
Feb 7, 2024

I love working the team at Zelst, they're always full of great ideas and obviously very focused on objectives and achieving results.

Stuart Garrardオン
Nov 17, 2023

We have worked with the Zelst team on our various projects designed to improve our rankings in search, keyword performance, ROI within Google Ads and shopping feeds. We have found that they continually search for every opportunity to improve our standings within our very competitive market. We can focus on the day to day running of our business needs, whilst knowing they are quietly achieving fantastic results that help us achieve our marketing goals.

Google で開く