Cost metrics
How much you are paying to reach, engage, and convert your audience.
Cost Per Acquisition
CPAThe average cost to acquire one conversion — a purchase, lead, signup, or other goal event.
LDOO pulls spend and conversion data from Google Ads and Meta Ads and calculates CPA per campaign, ad group, or keyword level. CPA is inverted — lower is better — so LDOO shows green when CPA decreases and red when it increases.
Cost Per Click
CPCThe average cost each time someone clicks on your ad.
LDOO reports CPC at the campaign, ad group, and keyword level. It is inverted — lower is better. When CPC rises, LDOO identifies the likely driver: competition, quality score changes, or audience shifts.
Cost Per Mille
CPMThe cost per 1,000 impressions. Measures how much you pay to show your ad to a thousand people.
LDOO tracks CPM trends over time and flags unusual spikes. Rising CPM often signals increased auction competition or audience saturation — LDOO names the primary driver.
Cost Per Lead
CPLThe average cost to generate one lead — typically a form submission, demo request, or contact.
LDOO calculates CPL when the conversion event is a lead rather than a purchase. It compares CPL across campaigns and time periods and identifies which audiences deliver the most affordable leads.
Conversion metrics
How effectively your marketing turns attention into action.
Return On Ad Spend
ROASRevenue generated for every dollar spent on advertising. A ROAS of 4.0 means $4 revenue per $1 spent.
LDOO calculates ROAS per campaign and compares it against prior periods. When ROAS drops, LDOO identifies whether the cause is rising spend, declining revenue, or both — and which campaigns are responsible.
Conversion Rate
CVRThe percentage of visitors or clicks that complete a desired action.
LDOO reports conversion rate at the campaign, landing page, and audience level. It compares current vs prior period and names the most likely driver when the rate shifts.
Engagement metrics
How your audience interacts with your content and campaigns.
Click-Through Rate
CTRThe percentage of impressions that result in a click. Measures how compelling your ad or listing is.
LDOO reports CTR across ads, keywords, and search queries. Low CTR with high impressions often signals a relevance or creative problem — LDOO flags this pattern explicitly.
Bounce Rate
Bounce RateThe percentage of sessions where the user left after viewing only one page.
LDOO reports bounce rate by landing page and traffic source. Bounce rate is inverted — lower is better. When bounce rate rises, LDOO checks whether the cause is a traffic source shift, landing page change, or page speed issue.
Average Session Duration
Avg DurationThe average time a user spends on your site in a single session.
LDOO reports session duration by source, landing page, and device. Short sessions from a high-spend campaign often indicate a targeting or landing page mismatch.
Average Position
Avg PositionThe average ranking position of your site in Google search results for a given query.
LDOO tracks average position per query and per page. Position is inverted — lower numbers are better. LDOO shows green when position improves (moves toward 1) and red when it drops.
Traffic metrics
How many people are reaching your site and where they come from.
Sessions
SessionsThe total number of visits to your site within a given time period. A single user can have multiple sessions.
LDOO breaks down sessions by source, medium, campaign, and landing page. It compares current vs prior period and identifies which channels are driving growth or decline.
Users
UsersThe number of unique visitors to your site within a given time period.
LDOO reports total users, new users, and returning users. It segments by source so you can see which channels are bringing new audiences vs returning ones.
Impressions
ImprThe number of times your ad, listing, or page was shown to a user.
LDOO tracks impressions across ads and search listings. Declining impressions with stable budgets often indicate audience exhaustion or bidding strategy changes — LDOO surfaces the cause.
Revenue metrics
The financial outcomes of your marketing activity.
Revenue
RevenueThe total monetary value generated from sales, conversions, or transactions.
LDOO reports revenue from Shopify and Google Ads conversion values. It trends revenue daily and weekly, compares to the prior period, and identifies which campaigns or products are driving changes.
Average Order Value
AOVThe average dollar amount spent per order.
LDOO calculates AOV from Shopify data and compares it over time. Rising AOV with stable order count signals successful upselling; declining AOV with rising orders may indicate discounting.
FAQ
Common questions about how LDOO handles marketing metrics.
For example questions that use these metrics, see the questions library. For the full technical detail on how LDOO generates answers, see how it works.