Case Study · Online Casino

+226%.

In total traffic growth for a Belgian online casino platform.

How ProStar SEO helped a client in the online-casino and iGaming sector explode its traffic by 226%, grow its keywords by 300%, and dominate the Belgian online-casino market across multiple languages.

Client Belgian online casino platform
Industry Online casino & iGaming
Market Belgium · FR / NL / EN
Engagement 12 months

Vector illustration of a casino slot machine — ProStar SEO case study
At a glance

Four numbers that sum up twelve months of work.

+300%

Ranking keywords
over 12 months

5×

More first-page
keywords

+100%

Rise in non-branded
traffic

+226%

Total traffic
growth

About the client

A leading online casino in Belgium.

ProStar's client is a leading online casino platform in Belgium, offering a vast selection of slots, table games, and live-dealer experiences, all tailored to local preferences. The site complies with the strict regulations of Belgium's online-gaming sector and targets a multilingual audience (French, Dutch, and English).

Industry

Online casino & iGaming

Business type

B2C · Regulated online casino platform

Region

Belgium

Languages

French · Dutch · English

The challenge

Competitive market, strict regulations.

Our client faced several challenges in an increasingly competitive and heavily regulated European iGaming market. The key objectives were:

  • Grow online visibility in the Belgian market.
  • Rank for high-value, high-competition keywords related to online and live casino games.
  • Drive qualified traffic while complying with strict local advertising and content laws.
  • Increase organic traffic and new-user sign-ups to drive sustainable revenue growth.

Goal

Grow traffic and account creations to drive lasting growth in the local market.

The strategy

A multilingual, compliant approach.

To dominate the Belgian market in an ultra-regulated sector, ProStar SEO deployed a three-pronged strategy: localized content in three languages, solid internal linking, and authority built through targeted backlinks.

01.

Content creation (FR, EN & NL)

Creating localized landing pages optimized for casino games and promotions. Publishing blog content and evergreen pages targeting gaming-related search intent across all three languages. Embedding FAQ-rich content to target featured snippets and voice search.

02.

Internal site linking

Building a logical internal-linking structure to improve crawlability and topical authority. Optimizing navigation to boost user engagement and reduce bounce rate. Consolidating duplicate content and improving page-level keyword targeting.

03.

Launching a multilingual link-building campaign targeting Belgian and European gaming publications. Acquiring high-authority backlinks with zero risk to the client. Building casino-specific topical authority through relevant industry anchors.

The results

Domination of the local market.

In less than a year after the strategy launched, the site saw strong SEO growth across all key performance indicators in the three target languages.

Metric Before After Change
Ranking keywords (total) 574 3,446 +500%
First-page keywords 110 600 +445%
Non-branded traffic (3 months) 10,700 20,800 +100%
Total traffic (3 months, year over year) 52,700 172,000 +226%
The proof

The numbers, in pictures.

Screenshots taken straight from our SEO analytics tools. +226% total traffic and +500% ranking keywords in one year.

Fig. 01SEMrush
Keyword count growth
Keyword count growth. From 574 to 3,446 ranking keywords (+500%).
Fig. 02SEMrush
First-page keyword growth
First-page growth. From 110 to 600 Top 10 keywords (+445%).
Fig. 03Google Search Console
12-month traffic growth
12-month traffic growth. From 52.7K to 172K clicks over a 3-month window, year over year (+226%).
Fig. 04Industry recognition
ProStar SEO recognized as the #1 choice for adult SEO
Industry recognition. ProStar SEO stands out as the go-to agency for regulated sectors (casino, iGaming, adult).
Key success factors

Four metrics that make the difference.

+500%

Keyword count growth

From 574 to 3,446 keywords ranking on Google.

+445%

First-page growth

From 110 to 600 keywords on Google's first page.

+100%

Non-branded traffic growth

From 10.7K to 20.8K non-branded clicks over 3 months.

+226%

12-month traffic growth

From 52.7K to 172K clicks over 3 months (year-over-year comparison).

And you?

Want your clients to find you first?

Whether you're launching a new business or looking to strengthen your local visibility, we help professionals and organizations dominate search results and earn their audience's trust from day one.

Let's talk strategy

This online casino campaign was delivered by ProStar SEO, a casino SEO agency working in regulated iGaming markets across Europe and North America.