Quick Answer: Small businesses should review a consistent set of marketing metrics every month, not just website traffic. Start with leads generated, where those leads came from, cost per lead, conversion rates, website performance, SEO visibility, and the return on your advertising investment. Looking at these metrics together gives you a much clearer picture of what’s driving business growth and where your marketing budget needs attention.
Many small businesses spend thousands of dollars on marketing every year, yet only look at one or two numbers, like website visits or LinkedIn followers. The problem is that traffic doesn’t pay the bills – leads and customers do.
Whether you’re investing in SEO, Google Ads, LinkedIn Ads, or planning a new website, consistently reviewing the right metrics helps you make smarter decisions. It also makes conversations with your marketing partner more productive, whether you’re evaluating results from your current agency or deciding whether it’s time to switch marketing agencies.
Here are the marketing metrics we recommend reviewing each month.
1. Total qualified leads
If you only review one marketing metric every month, make it this one.
Ask yourself:
- How many leads did we generate this month?
- How does that compare to last month?
- How does it compare to the same month last year?
A lead might include:
- Contact form submissions
- Phone calls
- Quote requests
- Consultation requests
- Demo requests
- Qualified email inquiries
Looking at total leads over time helps you spot seasonal trends while identifying whether your marketing efforts are producing more opportunities for your business.
2. Where did those leads come from?
Knowing you generated 40 leads is useful, but knowing that 28 came from Google Search, 8 from referrals, and 4 from LinkedIn Ads is much more valuable.
This information helps you understand which marketing channels deserve additional investment and which ones need improvement. For businesses comparing different marketing agencies, understanding attribution also makes it easier to evaluate whether your agency is delivering meaningful results before deciding whether you should switch firms.
3. Cost Per Lead (CPL)
leads is important. But generating affordable leads? That’s even better.
Cost per lead answers a simple question:
How much did we spend to generate each lead?
For example:
- $2,000 monthly Google Ads budget
- 40 qualified leads
- Cost per lead = $50
Compare CPL across channels since a higher CPL isn’t necessarily a bad thing. For example, spending $200 on LinkedIn to generate a lead that turns into a $50,000 customer might outperform a $25 lead from another source.
That’s why CPL should always be reviewed alongside lead quality and revenue.
4. Website performance
Your website should do more than attract visitors. It should provide a fast, frustration-free experience and encourage people to become leads.
If you’re planning a website redesign, these are some of the most important metrics to benchmark before the project begins. Comparing your current performance against your results after launch provides a much clearer picture of whether your investment paid off. It’s also one reason why businesses comparing website design and development services should ask how an agency plans to measure success after launch, not simply how the finished website will look.
Instead of reviewing website metrics individually, look at them together. A page with plenty of traffic but a slow load time or poor conversion rate still has room for improvement.
Each month, review the following:
Website conversion rate
Your website conversion rate measures how many visitors complete an important action, such as:
- Submitting a contact form
- Requesting a quote
- Scheduling a consultation
- Calling your business
- Downloading a guide or resource
A strong conversion rate indicates that your website is effectively turning visitors into leads. Improving this metric often produces a greater return than simply driving more traffic to your website.
Improving conversion rates tends to produce faster results than simply attracting more visitors, so long as you’re already getting a consistently steady stream of traffic to your website. That’s one reason why businesses investing in website design and development increasingly prioritize user experience, clear calls-to-action, and intuitive navigation alongside visual design.
Website exit rate
Exit rate shows where visitors leave your website.
While it’s normal for users to exit from pages like a contact page after finding what they need, unusually high exit rates on important service pages or landing pages may indicate problems such as:
- Weak calls-to-action
- Outdated or thin content
- A poor user experience
Review exit rate alongside conversion data to identify pages that deserve attention.
Website load speed
Visitors expect websites to load quickly, especially on mobile devices. Search engines also consider page speed when evaluating user experience.
Monitor metrics such as:
- Largest Contentful Paint (LCP)
- Core Web Vitals
- Mobile performance
- Desktop performance
If your website has slowed over time, it’s possible that large images, outdated plugins, poor hosting, or technical issues may be contributing factors. Improving website performance often benefits both user experience and search visibility. Businesses evaluating multiple proposals should also understand how agencies approach performance optimization, since these technical details often become clearer when you compare website proposals side-by-side.
5. SEO performance
SEO performance shows how easily people find your website through search engines and whether that visibility leads to website traffic. Since SEO results build gradually, small businesses should review trends over several months rather than responding to an increase or decrease over a single month.
Each month, review the following:
Organic search traffic
Organic search traffic measures how many visitors reach your website through unpaid search results.
Organic traffic helps show whether your SEO efforts are bringing more prospective customers to your website. Combined with conversion data, it also helps determine whether your investment is producing meaningful business results relative to what you’re spending on SEO.
Organic search impressions
Organic impressions show how often your website appears in search results, even when someone does not click.
Google Search Console provides useful metrics such as impressions, clicks, avg. search position, and more.
Impressions often increase before traffic does. This may signal that Google is starting to show your website for more searches, even if your rankings are not yet high enough to generate many clicks.
Keyword rankings
Keyword rankings show where your website appears for specific searches.
Focus on keywords tied to your services, products, locations, and customer needs. These might include:
- High-value service keywords
- Local search terms
- Commercial-intent searches
- Branded searches
- Common customer questions
Avoid focusing too heavily on small ranking changes for individual keywords. Look at whether your overall visibility, impressions, traffic, and conversions are moving in the right direction.
Reviewing these SEO metrics together gives you a clearer view of performance. Rankings influence impressions, impressions create opportunities for clicks, and organic traffic should ultimately contribute to leads and revenue.
6. Advertising performance
If you’re investing in paid advertising, your monthly review should focus on whether your campaigns are generating qualified leads at a reasonable cost and ultimately contributing to revenue. Whether you’re running Google Ads, LinkedIn Ads, or other paid campaigns, reviewing advertising metrics consistently helps you identify opportunities to improve performance before increasing your budget.
Looking at a single metric rarely tells the full story. A campaign with a high cost per click might still produce an excellent return if those visitors become customers. Reviewing advertising metrics together helps you understand both efficiency and business impact.
Return on Ad Spend (ROAS)
Return on Ad Spend (ROAS) measures how much revenue your advertising generates for every dollar spent.
For example:
- Advertising spend: $3,000
- Revenue attributed to those campaigns: $18,000
ROAS = 6:1
Review ROAS across all paid advertising channels, including:
- Google Ads
- LinkedIn Ads
- Facebook Ads
Strong ROAS suggests your audience targeting, messaging, landing pages, and sales process are working together effectively. If ROAS begins to decline, it may be time to revisit your campaign strategy or work with a LinkedIn Ads consultant or paid advertising specialist to identify opportunities for improvement before increasing your ad spend.
Cost Per Click (CPC)
Cost Per Click (CPC) measures how much you pay, on average, each time someone clicks one of your advertisements.
Monitor metrics such as:
- Average CPC
- Click-through rate (CTR)
- Conversion rate
- Cost per lead (CPL)
- Impression share
Rising CPC doesn’t automatically indicate a problem. In competitive industries, click costs can fluctuate throughout the year. What matters is whether those clicks continue to bring you qualified leads and show a positive return on your ad spend.
Reviewing CPC alongside ROAS and cost per lead provides a much more meaningful picture than looking at any one metric by itself. The goal isn’t simply to buy cheaper clicks – it’s to generate profitable business growth.
7. Revenue influenced by marketing
The ultimate purpose of marketing isn’t generating clicks. It’s helping grow the business.
Whenever possible, review:
- Revenue generated from marketing
- Closed deals by lead source
- Marketing influenced pipeline
- Average deal value
- Customer lifetime value
This helps move conversations away from vanity metrics and toward business outcomes.
Trust the data without getting blinded by a single metric
Marketing becomes much less mysterious when you consistently measure the right things.
Instead of chasing every new platform or trend, focus on understanding how your marketing contributes to leads, customers, and revenue. A simple monthly review of lead generation, website performance, SEO performance, and advertising performance often reveals where your next improvement should come from.
These metrics also help you ask better questions when evaluating marketing investments. Whether you’re planning a new website, comparing SEO agencies, reviewing advertising performance, or deciding whether your current agency is delivering value, measuring consistent results puts you in a much stronger position to make informed decisions.