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Every number that can appear in a question, on one screen. Print it (the button at the top) and read it on the way to the exam.

Audiences

  • 300 matched members minimum to serve
  • 1,000+ stable delivery
  • 50k+ recommended for feed, 15k+ for inbox
  • < 100k expert ceiling for a cold feed ad set
  • 300,000 companies max per list upload
  • Retargeting lookback 30–365 days
  • Video quartiles 25 / 50 / 75 / 97 %
  • 100 values per facet

Formats

  • Single image 1200×627 (1.91:1), 1080×1080, 1080×1350
  • Intro text truncates ~150 chars (max 600)
  • Headline ≤ 70 chars
  • Carousel 2–10 cards, card headline ≤ 45
  • Video 3 s–30 min, aim 15–30 s, ≤ 200 MB
  • Document ≤ 100 MB, ≤ 300 pages
  • Message subject ≤ 60, body ≤ 1,500, CTA ≤ 20
  • Text ad headline ≤ 25, description ≤ 75, image 100×100
  • Spotlight headline ≤ 50, description ≤ 70

Money & bidding

  • $10/day per ad set, $100 lifetime minimum
  • Daily budget can overspend 50% in a day, averaged over the calendar week
  • €1–2/day per 1,000 members in a cold audience
  • Winner = bid × relevance, pays just above runner-up
  • Website conversions needs ~50 conversions/month; QLO ~50 qualified events/month
  • Currency: set once, never changed

Tracking & forms

  • Post-click window 1 / 7 / 30 / 90 days
  • Post-view window 1 / 7 / 30 days
  • Attribution: last touch each · last touch last · data-driven
  • Lead Gen Form 12 fields, 3 custom questions
  • Leads kept 90 days
  • Privacy policy URL required
  • Video view = 2 s and ≥ 50 % in view

Benchmarks (B2B, 2026)

  • CPM €30–80
  • CPC cold feed €6–18
  • CTR 0.4–0.7 % single image
  • Demo lead CPL ≈ €300, content lead ≈ €150
  • Message ad CPS €0.40–0.80, open rate 30–50 %
  • Frequency healthy 2–4/week, fatigue above 5
  • Penetration < 30 % after a month = bid too low
  • Document ads ≈ 42 % lower CPL than single image

Sales Navigator & strategy

  • Tiers: Core · Advanced · Advanced Plus (10+ seats, CRM sync)
  • InMail 50/month, bank 150, refund on reply within 90 days
  • SSI 0–100, four pillars
  • 95-5 rule · 60/40 brand/activation (B2B ≈ 46 % brand)
  • +10 pts ESOV ≈ +0.5–1 pt market share/year
  • Buying group 6–11+ people
  • Exam: 60 questions, 60 min, 75 % to pass, 3 attempts, valid 2 years

DACH & EU

  • Inbox ads: opted-in members only since Oct 2024 (paused 2022–24)
  • Groups targeting unavailable in the EU (DSA 2023); age/gender restricted
  • Impressum + Datenschutzerklärung required
  • Formal Sie; CH = CHF and Hochdeutsch
  • Budgets freeze from mid-December

Hierarchy & menus

  • Campaign (was Campaign Group) › Ad Set (was Campaign) › Ad
  • Plan = Audiences, Companies tab, Media Planner, Brand Safety
  • Data = Signals Manager (Insight Tag, Website Actions, CAPI)
  • Measure = Measurement Insights, conversions
  • Test = Brand Lift, Conversion Lift, A/B
  • Assets = Lead Gen Forms, media
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