GLOSSARY
Search Marketing FAQ
Concise answers to the most common questions relevant to SEO, GEO, CRO, and PPC. Filter by discipline, platform, and topic. Cortex references its corpus of platform-published best practices to draft each answer, with citations linking back to the source documents.
Showing 1081-1104 of 1947 questions
How do I set up a Meta Pixel on my website?PPC+
In Events Manager, click Connect Data Sources > Web > Meta Pixel. Name the pixel, copy the base code, paste it into the `<head>` of every site page (directly or via GTM/CMS plugin). Add event code for key actions: PageView, ViewContent, AddToCart, Purchase, Lead. Verify firing via Meta Pixel Helper Chrome extension.
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How do I install the Pixel manually or with a plugin/CMS?PPC+
Three paths. Manual: paste the pixel base code inside `<head>` site-wide and add event code on specific pages. Plugin: Shopify, WooCommerce, BigCommerce, and most CMS platforms have an official Meta Pixel plugin you connect with a pixel ID. GTM: deploy as a Custom HTML tag firing on All Pages, then add event tags per conversion.
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How do I verify that the Pixel is firing correctly?PPCConversion Tracking+
Install the Meta Pixel Helper Chrome extension. Visit your site - the extension icon shows a green badge with active pixel events. Cross-check in Events Manager > Test Events tab. Trigger conversion actions on your site; events appear within seconds. If events are missing, check for ad blockers or browser privacy settings blocking the pixel.
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How do I set up conversion tracking and standard events?PPCReporting & KPIsConversion Tracking+
Meta defines 17 standard events (Purchase, Lead, AddToCart, ViewContent, InitiateCheckout, CompleteRegistration, etc.). Implement via pixel code on specific pages or button clicks. Pass event parameters (value, currency, content IDs) for richer reporting. Use Standard Events for cleaner reporting; create Custom Events only when no standard event fits your action.
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How do I configure the Conversions API (CAPI)?PPCConversion Tracking+
CAPI sends conversion events server-side to Meta, complementing the pixel which can be blocked client-side. Set up in Events Manager > Settings > Conversions API. Three methods: direct server integration (build endpoint), partner integration (Shopify, WooCommerce, Zapier), or Conversions API Gateway. Pair CAPI with the pixel for 15-30% conversion-data recovery.
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How do I create and use custom conversions?PPC+
In Events Manager, click Custom Conversions > Create Custom Conversion. Define the rule (URL contains, event matches, parameter value, etc.), name it, set category. Custom Conversions let you optimize for events outside the standard 17 - high-value purchase ranges, specific category page visits, content-engagement thresholds. Use sparingly; standard events are usually sufficient.
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How do I choose the right campaign objective in Meta Ads?PPC+
Match objective to business outcome. Sales objective for e-commerce purchases. Leads for B2B and service form fills. Traffic for content discovery. Engagement for community building. Awareness for brand reach (rarely worth it for direct response). App Promotion for mobile installs. Wrong objective trains Meta's algorithm on the wrong signal and wastes budget.
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How do I choose between daily budget, lifetime budget, and campaign budget?PPC+
Daily budget: predictable daily spend. Lifetime budget: fixed total over a date range (good for campaigns with end date). Campaign budget (CBO/ABO): Advantage Campaign Budget lets Meta allocate across ad sets; Ad Set Budget gives manual control. Default to CBO for testing and scaling, switch to ad-set budget when specific ad sets need protection.
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How much should I spend to get enough data for optimization?PPC+
Meta's algorithm needs 50 conversions per ad set per week to exit the Learning phase. For a $20 CPA target, that's $1,000 weekly ad set spend ($143/day). Below this threshold, optimization stays in Learning Limited and performance fluctuates. Most accounts test with smaller budgets; consolidate ad sets once Learning Limited becomes a problem.
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What attribution window should I use by default?PPCAttribution & Measurement+
Meta's default is 7-day click + 1-day view. Use this for most campaigns. Switch to 1-day click only for direct-response brands where ad-click-to-conversion happens immediately. Longer windows (28-day click was deprecated) overstate Meta's contribution. Reconcile reported Meta conversions against your CRM weekly to catch attribution drift.
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How do I create a custom audience from website visitors?PPCAudience Targeting+
In Ads Manager > Audiences > Create Audience > Custom Audience > Website. Set the source pixel, the include rule (visited any page, specific URL, event, time on site, frequency, value). Set the retention window (1-180 days). Save. Audience populates within 24 hours. Use 30-day visitors as the standard remarketing baseline.
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How do I create a lookalike audience from a custom audience?PPCAudience Targeting+
In Audiences, click Create Audience > Lookalike. Pick the source audience (Customer Match list, high-value buyer custom audience, or pixel event audience). Choose country and similarity (1-10%, where 1% is closest match). Save. Lookalikes need 100+ source users matched to populate; 1,000+ for stable performance. Use 1-3% lookalikes for prospecting.
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How do I decide whether to use broad targeting or split audiences?PPC+
Default to broad targeting in 2025. Meta's algorithm now performs better with minimal targeting layered on top of strong creative. Split into interest-targeted ad sets only when broad ad sets exceed CPA targets and you suspect specific audiences would convert better. Most accounts that test split vs broad see broad win 70% of the time.
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How do I know when my audience is fatigued and needs fresh creative?PPCAudience Targeting+
Watch frequency (impressions per unique user). At 2-3 frequency CTR typically begins declining; at 4+ CTR drops sharply. Also watch CPM rising 20-40% week-over-week with stable bidding (sign of declining ad quality). Refresh creative every 4-6 weeks for prospecting, every 2-3 weeks for remarketing. Rotate at least 2 creative variations weekly.
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How many ads should I run per ad set?PPC+
Three to five ads per ad set. Meta's algorithm allocates spend to the top-performing ad within the ad set. Too few ads (1-2) limits learning; too many (10+) dilutes spend and prevents any ad from gathering meaningful data. Three ad variations covering different angles is the practical sweet spot.
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What's the best way to structure campaigns for testing and scaling?PPCAudience Targeting+
Test new ideas in dedicated test campaigns with $50-100 daily budget. Once winners emerge, graduate them into scaling campaigns with higher budgets and CBO. Separate prospecting from remarketing campaigns. Use 1-3 ad sets per testing campaign and 3-7 in scaling campaigns. Audit weekly: kill losers fast, scale winners gradually (15-25% budget lift per week).
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How do I set bid strategies like lowest cost, cost cap, bid cap, or cost per result goal?PPC+
Lowest cost (default): spend full budget for max conversions, no cost ceiling. Cost cap: targets a CPA, can spend less if competitive. Bid cap: caps max bid per auction (rarely useful in 2025). Cost per result goal: similar to cost cap, newer name. Start lowest cost; switch to cost cap once you know your CPA target.
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How do I track conversions from ads to website purchases or leads?PPCAnalytics & TrackingAttribution & Measurement+
Three layers. Meta Pixel fires events client-side. Conversions API sends server-side events for events blocked client-side. UTM parameters on ad URLs let you trace conversions in GA4 and your CRM. Reconcile Meta's reported conversions against CRM source-of-truth weekly. Discrepancies over 20% signal a tracking or attribution issue.
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How do I use UTM parameters and reporting to measure Meta Ads performance?PPCAnalytics & TrackingReporting & KPIsAttribution & Measurement+
Append utm_source=meta, utm_medium=cpc, utm_campaign={{campaign.name}}, utm_content={{ad.name}} to ad URLs (dynamic parameters auto-populate). Track in GA4 > Acquisition > Traffic acquisition. Reconcile Meta-reported conversions against GA4 conversions weekly; cross-channel attribution drift typically runs 10-30% depending on iOS impact and tracking setup.
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How do I use the Meta Ad Library to research competitors' ads?PPC+
Visit facebook.com/ads/library, search for a competitor's Page name. Library shows every active ad: creative, copy, placements, run dates, regions. Filter by date and platform. Use to identify competitor messaging patterns, creative trends, promotion frequency, and ad volume. Library data is public so respect intellectual property when adapting findings.
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What are the main Meta Ads campaign objectives?PPCLanding PagesBrand Building+
Six current objectives (post-2022 consolidation). Awareness (reach + brand awareness). Traffic (link clicks, landing-page views). Engagement (post engagement, video views, messages). Leads (forms, calls, conversations). App Promotion (installs, in-app events). Sales (purchases, catalog sales). Each objective trains Meta's algorithm on a different conversion event; choose the closest match to your actual business goal.
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Which Meta Ads campaign objective should I choose for my goal?PPCBrand Building+
Map your goal to Meta's six objectives. Selling products online: Sales. Generating sales leads: Leads. Mobile app installs: App Promotion. Brand awareness with cold audiences: Awareness. Driving website content engagement: Traffic. Building social audience and community: Engagement. Wrong objective trains the algorithm on the wrong signal and wastes ad spend.
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What is the difference between Awareness, Traffic, Engagement, Leads, App Promotion, and Sales?PPCBid StrategiesLanding Pages+
Awareness: maximize impressions and reach. Traffic: maximize clicks/landing-page views. Engagement: post likes, comments, video views, messages. Leads: form submissions, calls. App Promotion: mobile app installs and in-app events. Sales: purchase events, catalog sales. Each optimizes for a different signal; results differ meaningfully even with identical creative.
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When should I use the Awareness objective?PPC+
For mass-reach brand campaigns where measured conversions matter less than impressions and frequency. Examples: product launches, brand-shift campaigns, awareness lift studies. Rarely the right choice for direct-response. Most direct-response advertisers should skip Awareness entirely and let Sales/Leads objectives do brand-building as a byproduct.
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