Arnhem SEO agency with an in-house link-building team, GEO work and partner-run ads
About JG Webmarketing
JG Webmarketing is a search agency based at Kroonpark 2 in Arnhem, in the Dutch province of Gelderland. It works for companies across the Netherlands from that single office. Jasper Gunsing started the business in 2009 and is still founder and owner. The agency began because it saw business owners paying for vague SEO promises and fixed bundles. It set out instead to make search work transparent, measurable and based on data.
SEO is the centre of the business. The agency now works as an "SEO+ partner". Google Ads, social media advertising and website or webshop builds sit around that core, and some of this work is delivered with regular partners. The team has about twelve people. Gobi Sugunakumar is operations manager. Cas Klappe and Mischa Poulussen are SEO specialists, and a planner checks quality. Four people work on link building and one on link building plus copywriting. Others cover social media outreach, ICT and AI. That many link specialists is unusual for an agency of this size.
Each project starts with a technical, content and strategic review of the website, its competitors and its market. The agency does not sell standard packages. For local search it follows five steps: a technical audit, keyword research, on-page changes, link building, and monthly monitoring with adjustments. It also optimises the Google Business Profile. It expects first ranking gains after two to three months and stable top-three positions after four to eight months on average, depending on competition. It also offers GEO, which aims to get a brand cited in ChatGPT, Gemini and Perplexity answers through better content structure, stronger entities and linked data.
The agency publishes no dental or healthcare work. Its named clients include a driving school, a locksmith, a gold buyer, a floor-coating firm, webshops and an entertainment group. For a dental practice, the relevant offer would be local SEO for one town or region, combined with WordPress site builds and upkeep. A practice that wants a partner with healthcare experience should ask for comparable examples first.
The agency has more than 250 clients. On Trustoo the agency scores 8.7, made up of Google reviews (4.5 from 18) and Facebook reviews (4.6 from 7). Client testimonials praise having one fixed contact, fast replies and proactive advice. Verkeersschool Wesseldijk's campaign grew over several years from a handful of keywords into a full programme. The agency publishes no traffic or revenue figures for any client.
No prices are listed. Spending can range from a few tens of euros a month to several thousand. After a free analysis and a talk about goals, the agency gives an indicative estimate for a monthly engagement. Clients get reports that show what was done, what it produced and how the plan is changing. One client also has monthly evaluations.
JG Webmarketing's Website
JG Webmarketing at a Glance
| Founded | 2009 |
|---|---|
| Team size | About 12 staff (some listings say 11) |
| Headquarters | Arnhem, Gelderland, Netherlands |
| Leadership | Jasper Gunsing (Founder and Owner); Gobi Sugunakumar (Operations Manager) |
| Languages | Dutch |
| Pricing | No public prices. Costs range from a few tens of euros per month to thousands, depending on scope. Quotes are tailored after a free analysis, and there are no standard packages. |
| Contracts & reporting | Monthly engagements tailored to goals and budget. One fixed contact person. Reports show actions, results and strategy changes, and at least one client has monthly evaluations. Contract length is not published. |
| Tools & partnerships | WordPress; WooCommerce; Google Ads; Google Analytics; Meta Ads; LinkedIn Ads; TikTok Ads; YouTube Ads |
Dental Marketing Services
- Local SEO
- Google Business Profile optimisation
- technical SEO audit
- keyword research
- on-page and content optimisation
- link building
- GEO for AI search visibility
- Google Ads
- Meta, LinkedIn and TikTok ads
- WordPress website builds
- website maintenance
Why Dentists Choose JG Webmarketing
- Founded and owned by Jasper Gunsing, based in Arnhem
- Office on Kroonpark in Arnhem, KvK 72035552
- Named testimonials from Verkeersschool Wesseldijk and Codekrakers
- Offers linkbuilding and SEO outsourcing for other firms
- Builds websites and webshops alongside SEO and ads
Key Strengths
- Uses measurement tools to track results and spot growth opportunities for practices
- Researches patient keywords and writes optimised practice copy and treatment landing pages
- Designs infographics and animations to explain services and treatments
How the DSA Score Breaks Down
Points earned: 19.2 of 100 (profile 24 × 0.8 + client feedback 0). DSA Score: 84/100
Where JG Webmarketing Is Listed
Questions Dentists Ask About JG Webmarketing
Has JG Webmarketing worked with dental practices?
No dental or healthcare clients are named. Their testimonials come from a driving school, a gold buyer, a floor-coating firm, a coding company and an entertainment group.
How long before local SEO shows results?
First ranking gains usually appear after two to three months. Stable top-three positions take four to eight months on average, depending on competition.
Do they work on the Google Business Profile?
Yes. Their local SEO work includes Google Business Profile optimisation, alongside a technical audit, local keywords, link building and monthly monitoring.
What does their SEO cost?
They publish no fixed prices or packages. After a free analysis they give an indicative estimate for a monthly engagement, based on the work needed and how competitive the keywords are.
How is the client rated online?
On Trustoo they score 8.7 from 25 reviews: 4.5 from 18 on Google and 4.6 from 7 on Facebook. They have more than 250 clients.
Reviews of JG Webmarketing
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