The share of voice meaning is a concept that every e-commerce entrepreneur and bol.com seller should know. Share of Voice (abbreviated SoV) indicates what percentage of total visibility or impressions your products or brand occupy compared to the competition. It's one of the most powerful metrics to understand your market position and steer your marketing strategy. In this comprehensive article, we explain the full share of voice meaning, show you how to calculate it, and provide concrete strategies to improve your SoV on bol.com.
What is the share of voice meaning exactly?
Share of Voice is originally a term from the advertising world that indicates what part of the total advertising space is occupied by a particular brand. In the context of e-commerce and specifically bol.com, the term has taken on a broader meaning. SoV now measures how much of the total visibility - whether that's organic search results, sponsored positions, or category pages - is occupied by your products.
The basic formula for Share of Voice is:
SoV = (Your impressions / Total available impressions) × 100%
For example, if there are 10,000 searches per month for the keyword "bluetooth speaker" and your product appears in 3,000 of those search results, your SoV for that keyword is 30%. This means you've been visible to 30% of potential customers.
Calculating Share of Voice: methods and formulas
There are several ways to calculate Share of Voice, depending on the channel and available data. Below are the main methods for bol.com sellers:
| Method | Formula | Application | Recommended tool |
|---|---|---|---|
| Impression-based | Your impressions / Total impressions × 100% | Sponsored campaigns | Ranking Checker |
| Ranking-based | Your products in top-10 / Total top-10 positions × 100% | Organic visibility | Keyword Verkenner |
| Revenue-based | Your category revenue / Total category revenue × 100% | Market share analysis | Sales Dashboard |
| Click-based | Clicks to your listings / Total clicks on keyword × 100% | Conversion analysis | Product Tracker |
The impression-based method is the most direct way to measure SoV and comes closest to the original share of voice meaning. On bol.com, you can monitor this via Sponsored Products reports in combination with tools like the Ranking Checker.
Different types of Share of Voice
The share of voice meaning differs depending on the channel you're measuring. For bol.com sellers, there are three main types:
Organic Share of Voice
This measures your visibility in bol.com's unpaid (organic) search results. A high organic SoV means your products often appear when customers search for relevant keywords - without you paying for it. This is the most valuable form of SoV because it doesn't come with direct advertising costs. Optimize your listings with the AI Listing Generator to improve your organic SoV.
Paid Share of Voice
This measures your share of sponsored positions. On bol.com, it's about Sponsored Products - paid ads that appear above or between organic results. A high paid SoV can deliver quick results, but costs money. The ACoS (Advertising Cost of Sale) is an important related metric to monitor the efficiency of your paid SoV.
Total Share of Voice
This combines organic and paid visibility into one metric. The total SoV gives you the most complete picture of your market position. A healthy strategy balances organic and paid SoV: use paid SoV to quickly gain visibility and invest in organic SoV for sustainable growth at the same time.
Interpreting Share of Voice: what is a good SoV?
Interpreting your Share of Voice strongly depends on your market, the number of competitors, and your business goals. Here's a guideline for bol.com sellers:
| SoV percentage | Interpretation | Action |
|---|---|---|
| 0-5% | Minimal visibility - your products are rarely found | Optimize listings, expand keywords, use Sponsored Products |
| 5-15% | Basic level - you're visible but losing many potential customers | Focus on top keywords, improve conversion ratio, consider more ad budget |
| 15-30% | Good position - you're a serious player in your category | Defend your position, monitor competitors, optimize profitability |
| 30-50% | Strong position - you're a dominant player in your niche | Focus on maximizing profit, expand to adjacent categories |
| 50-100% | Market leader - you dominate the category | Protect your position, diversify risk, avoid dependence on one category |
Keep in mind that a SoV of 100% doesn't always have to be the goal. A SoV of 100% on one keyword can be less valuable than a SoV of 20% on twenty keywords. Use the Keyword Verkenner to build a broad portfolio of keywords.
Share of Voice vs. other metrics
To understand the meaning of Share of Voice, it's essential to compare SoV with related metrics:
Share of Voice vs. market share
Market share measures your actual sales as a percentage of the total market. SoV measures your visibility. In theory, a higher SoV leads to a higher market share, but the relationship isn't always linear. A product can have a high SoV but a low conversion ratio due to a poor listing, high price, or few reviews.
Share of Voice vs. ranking
Your ranking shows your position for a specific keyword. SoV gives you the bigger picture: how visible are you across all relevant keywords? A good bol.com SEO strategy focuses on both: strong rankings on individual keywords and a high total SoV.
Share of Voice vs. ACoS
While SoV measures your visibility, ACoS measures the efficiency of your ad spend. A high paid SoV with a high ACoS is unsustainable. The goal is a high SoV with an acceptable ACoS - that means you're visible and advertising profitably.
Strategies to increase your Share of Voice
Now that you understand the full meaning of Share of Voice, it's time for concrete actions to improve your SoV on bol.com:
1. Optimize your listings for keywords
The foundation of organic SoV is a well-optimized listing. Make sure your product title, description, and features contain the right keywords. The AI Listing Generator analyzes top-performing listings in your category and generates optimized content that matches how customers search.
2. Expand your keyword portfolio
Don't focus only on the most popular keywords. Long-tail keywords (more specific search terms with less competition) can significantly increase your total SoV. With the Keyword Verkenner, you'll discover promising keywords that your competitors are overlooking.
3. Use Sponsored Products strategically
Use Sponsored Products to quickly gain visibility on keywords where you're not yet strong organically. Start with a modest budget, monitor your ACoS, and scale up where it's profitable. Use the data from your campaigns to determine which keywords also have organic potential.
4. Monitor your competitors
Know who your competitors are and how their SoV is developing. If a competitor suddenly starts advertising more or has better listings, it could come at the expense of your SoV. The Product Tracker helps you detect competitor movements before they impact your sales.
5. Improve your conversion rate
A higher conversion rate leads to better organic positions on bol.com, which in turn leads to a higher SoV. Invest in better product photos, detailed descriptions, competitive prices, and positive reviews. Use the Winstcalculator to determine the optimal price that maximizes both conversion and profitability.
6. Expand your product range
More products in a category mean more opportunities to be visible. Use the Product Database to analyze product categories and identify opportunities for range expansion.
Frequently asked questions about share of voice meaning
What does share of voice mean exactly?
Share of Voice (SoV) is a metric that indicates what percentage of total visibility or impressions in a market is taken up by your brand or products. It's calculated by dividing your impressions by the total number of available impressions and multiplying by 100%.
How do you calculate share of voice on bol.com?
On bol.com, you can calculate SoV by dividing the number of times your products appear in search results by the total number of search results for relevant keywords. Tools like the Ranking Checker and Keyword Verkenner can help you with this.
What's the difference between share of voice and market share?
Share of voice measures visibility (how many people see your products), while market share measures sales (how many people actually buy). SoV is a leading indicator - an increasing SoV usually leads to an increasing market share in the future.
What's a good share of voice on bol.com?
This depends on your category and the number of competitors. In a niche with few competitors, a SoV of 30%+ can make you a market leader. In a broad category with hundreds of sellers, a SoV of 5-10% is already a good performance. Focus on a growing trend in your SoV.
How can I quickly improve my share of voice?
The fastest way is through Sponsored Products on bol.com. For sustainable growth, you need to invest in listing optimization, keyword research, and range expansion. Combine both approaches for the best result.
Next step
Try Zoloo free for 14 days
Sponsored Products: See what advertising costs and earns per campaign and keyword
Included from the Business plan