If Your Monthly Report Has 30 Metrics, You Don't Have Clarity — You Have Noise
Impressions, reach, CTR, bounce rate, time on page, new followers, engagement rate... The list of metrics you can measure is endless. But for a B2B company, the question isn't "what can I measure?" but "which metrics help me make better investment decisions?"
The answer is 10 KPIs. No more, no less. If your agency reports anything different, there's an alignment problem.
The 10 KPIs That Matter
1. CPL — Cost per Lead
What it measures: How much it costs you to generate a lead by channel.
How to calculate it: Channel investment / number of leads generated.
B2B Mexico benchmark: $300-$1,500 MXN depending on industry and channel. Google Ads tends to be more expensive but with higher intent. You can set up conversion tracking in GA4 to measure this automatically.
Why it matters: It's your acquisition efficiency metric. But be careful — a low CPL is worthless if the leads are junk. Always measure it alongside SQL rate.
2. SQL Rate — Qualified Lead Rate
What it measures: What percentage of leads become real sales opportunities.
How to calculate it: Qualified leads (SQL) / total leads x 100.
B2B benchmark: 15-30%. If it's below 10%, your campaigns are attracting the wrong audience.
Why it matters: It's the bridge between marketing and sales. A healthy pipeline depends on this metric staying consistent.
3. MQL to SQL Ratio
What it measures: Efficiency in lead qualification between marketing and sales.
How to calculate it: SQLs / MQLs x 100.
B2B benchmark: 25-40%. If it's below 20%, your MQL definition is miscalibrated — marketing is passing leads that sales rejects.
Why it matters: It aligns marketing and sales on the same definition of "quality lead."
4. CAC — Customer Acquisition Cost
What it measures: How much it costs to convert a prospect into a customer.
How to calculate it: (Marketing investment + sales investment) / new customers closed.
B2B Mexico benchmark: Varies enormously by industry. The rule: your CAC should be less than 1/3 of the first contract value.
Why it matters: If your CAC exceeds your average deal size, you're losing money on every customer you win.
5. LTV — Lifetime Value
What it measures: The total value a customer generates over the entire relationship.
How to calculate it: Average deal size x purchase frequency x average relationship duration.
B2B benchmark: Aim for an LTV:CAC ratio of at least 3:1. According to HubSpot, the healthiest B2B SaaS companies maintain ratios of 5:1 or higher.
Why it matters: It justifies your acquisition investment. A CAC of $50k MXN looks expensive until you know the LTV is $500k MXN.
6. ROAS — Return on Ad Spend
What it measures: Direct return on your advertising investment.
How to calculate it: Revenue generated by ads / ad spend.
B2B benchmark: 4x-8x is healthy in B2B. Below 3x, it's probably not profitable after operational costs.
Why it matters: It tells you whether your ad budget is multiplying or burning. Visualize it in a Looker Studio dashboard for real-time tracking.
7. Pipeline Velocity
What it measures: How fast money moves through your pipeline.
How to calculate it: (Opportunities x average deal size x win rate) / sales cycle in days.
B2B benchmark: Varies by company. What matters is that the trend is upward month over month.
Why it matters: It's the most comprehensive metric because it combines volume, value, efficiency, and speed into a single number. Here's how to set up complete pipeline metrics.
8. Conversion Rate by Channel
What it measures: What percentage of visitors become leads, broken down by channel.
How to calculate it: Leads / sessions x 100, segmented by traffic source.
B2B benchmark: Google Ads 3-8%, SEO 1-3%, LinkedIn 1-2%, direct 2-5%.
Why it matters: It lets you compare the real efficiency of each channel — not just how much traffic it brings, but how much of it converts.
9. Organic Traffic Growth
What it measures: Month-over-month growth in organic sessions (SEO).
How to calculate it: (Organic sessions current month - previous month) / previous month x 100.
B2B benchmark: 5-15% monthly growth in the first 12 months of an active SEO strategy. Organic ranking is the investment with the best long-term ROI.
Why it matters: Organic traffic is the channel with the lowest CPL over the medium term. Its growth indicates the health of your content strategy.
10. Revenue Attribution
What it measures: How much closed revenue can be attributed to each marketing channel.
How to calculate it: Revenue from closed deals, segmented by lead source of origin in your CRM.
B2B benchmark: There's no universal benchmark. The goal is being able to say "Google Ads generated $X in closed sales this quarter."
Why it matters: It's the definitive metric. It connects marketing investment with actual business results. Without it, marketing operates on faith.
The Vanity Metrics You Should Ignore
These metrics look good in reports but don't help you make decisions:
- Impressions — They mean nothing if they don't convert
- Social media followers — A number that doesn't correlate with pipeline in B2B
- Bounce rate in isolation — Without intent context, it's irrelevant
- "Reach" — The vaguest metric that exists
- Social media engagement rate — Likes don't make payroll
If your agency reports these metrics as achievements, it's time to reevaluate the relationship.
How to Set Up Your Measurement System
You don't need enterprise tools. This stack works for most B2B companies:
| Tool | What it's for | Cost |
|---|---|---|
| Google Analytics 4 | Traffic, conversions, attribution | Free |
| Looker Studio | Executive dashboard | Free |
| CRM (Kommo/GHL/HubSpot) | Pipeline, SQLs, revenue | $500-$5,000 MXN/month |
| UTMs + CRM fields | Connecting origin to close | Free (setup only) |
The key isn't the tool — it's the tracking discipline. Every lead must enter the CRM with its source of origin. Every closed deal must be connected to the channel that generated it. Without an integrated CRM, you can't measure any of this.
Your Action Plan This Week
- Open your current monthly report. How many of these 10 KPIs can you see?
- If the answer is fewer than 5, your measurement system has critical gaps.
- Set up GA4 with conversion events (form submitted, phone click, WhatsApp click).
- Make sure your CRM records the source of origin for every lead.
- Build a simple dashboard with the first 5 KPIs from this list.
At De Marketing, we configure your complete measurement system: GA4, CRM, dashboard, and monthly reports with the KPIs that matter. If you can't answer "how much did I sell for every peso invested?" today, schedule an assessment and we'll solve it.
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