LinkedIn Ads are powerful — but expensive when done wrong
LinkedIn is the most important platform for B2B advertising in Norway. With precise targeting options you can reach decision-makers directly — but the cost per click is significantly higher than on other platforms.
That means mistakes are expensive. A poorly configured campaign can burn through your budget without delivering qualified leads. Here are the five most common mistakes we see B2B companies make, and how to avoid them.
Mistake 1: Too broad an audience
Many companies start with an overly broad audience — for example "everyone with the title Manager in Norway". The result is that you pay for impressions and clicks from people who'll never become customers.
The solution is to combine multiple targeting criteria: job title + industry + company size + geography. An audience of 10,000–50,000 is often more effective than 500,000+ for B2B campaigns in Norway.
Mistake 2: Wrong ad format for the stage in the buying process
LinkedIn offers a range of formats: Sponsored Content, Message Ads, Carousel Ads and Video Ads. Many companies use the same format regardless of where the prospect is in the buying process.
For awareness, Video Ads and Thought Leader Ads work well. For consideration, Single Image Ads with content resources are effective. For conversion, Lead Gen Forms and retargeting work best. Match the format to the stage.
Mistake 3: Missing Conversion Tracking
Without the LinkedIn Insight Tag and properly configured conversion tracking, you're flying blind. You may know how many clicks you get, but not whether they lead to actual leads or sales opportunities.
Install the Insight Tag on all pages, set up conversion actions for key pages (contact, demo, download), and connect the data to your CRM to track the entire customer journey from ad click to signed deal.
Mistake 4: Weak landing page and follow-up
A good ad with a bad landing page is wasted money. The landing page must deliver on the promise in the ad, have a clear value proposition and a simple conversion action.
Equally important is the follow-up. Leads who fill out a form and hear nothing for 48 hours have already moved on. Set up automated workflows that send relevant follow-up immediately and route warm leads to sales.
Mistake 5: No testing or iteration
Many companies set up one campaign and let it run without changes. LinkedIn Ads require continuous improvement — A/B testing of headlines, creatives, audiences and messaging.
Start by testing 2–3 variants of the same ad. Measure CTR, conversion rate and cost-per-lead for each variant. Turn off what doesn't work and scale what does. Do this weekly, not monthly.