Articles on Klaviyo email marketing, supplement brand strategy, and ecommerce retention.https://www.emailoptimize.com/en-ushttps://www.emailoptimize.com/blog/checkout-champ-interview-bfcm-email-playbook/https://www.emailoptimize.com/blog/checkout-champ-interview-bfcm-email-playbook/Pete Devkota joins Checkout Champ founder Matt Martorano to break down the full BFCM email playbook: why campaigns start 30–45 days early, hidden VIP landers, the partials goldmine, and the monetisation lag metric that quietly kills brands.Tue, 01 Sep 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/abandoned-cart-email-examples/https://www.emailoptimize.com/blog/abandoned-cart-email-examples/Real abandoned cart email examples, subject lines, and the 3-email structure that recovers 10-15% of lost carts, plus what most templates get wrong. From the agency behind $250M+ in attributed email revenue.Thu, 23 Jul 2026 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/bfcm-email-marketing-strategy/https://www.emailoptimize.com/blog/bfcm-email-marketing-strategy/The exact BFCM 2026 campaign calendar (Black Friday is November 27), the Klaviyo segmentation strategy, and the deliverability playbook to execute it.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-pricing/https://www.emailoptimize.com/blog/klaviyo-pricing/Klaviyo pricing explained by list size, the February 2025 billing change that catches brands out, and how to make the subscription pay for itself many times over. From the agency behind $250M+ in attributed email revenue.Thu, 23 Jul 2026 00:00:00 GMTBusinesshttps://www.emailoptimize.com/blog/klaviyo-shopify-integration/https://www.emailoptimize.com/blog/klaviyo-shopify-integration/The Klaviyo Shopify integration that actually captures the data, the details most brands miss, and how WooCommerce and HubSpot differ. From the agency behind $250M+ in attributed email revenue.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-activecampaign/https://www.emailoptimize.com/blog/klaviyo-vs-activecampaign/ActiveCampaign is genuinely strong for B2B and lead nurture. For ecommerce, the gaps matter. Here's an honest breakdown of where each platform wins.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-drip/https://www.emailoptimize.com/blog/klaviyo-vs-drip/Drip and Klaviyo both target ecommerce. Their strategic positions and recent trajectories diverge meaningfully. An honest comparison for brands choosing between them.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-postscript/https://www.emailoptimize.com/blog/klaviyo-vs-postscript/Postscript is the Shopify-native SMS specialist. Klaviyo is the unified email + SMS platform. An honest comparison of where each wins for ecommerce brands.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/shopify-email-marketing/https://www.emailoptimize.com/blog/shopify-email-marketing/How to turn email into a third of your Shopify store's revenue: the flows, segmentation, and deliverability that actually move the number. From the agency behind $250M+ in attributed email revenue across 800+ brands.Thu, 23 Jul 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-yotpo/https://www.emailoptimize.com/blog/klaviyo-vs-yotpo/Yotpo is the leading reviews and loyalty platform that added email. Klaviyo is the dedicated ecommerce ESP. They solve different problems and work better together.Wed, 17 Jun 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-iterable/https://www.emailoptimize.com/blog/klaviyo-vs-iterable/Iterable is a cross-channel engagement platform aimed at growth-stage and enterprise brands. Klaviyo is the ecommerce-native ESP. Where each fits and what the cost gap looks like.Wed, 10 Jun 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-mailerlite/https://www.emailoptimize.com/blog/klaviyo-vs-mailerlite/MailerLite is a clean entry-level ESP. For ecommerce brands hitting $500K+ revenue, the ceiling shows up fast. An honest comparison.Wed, 27 May 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-sendgrid/https://www.emailoptimize.com/blog/klaviyo-vs-sendgrid/SendGrid is built for transactional email and developer-driven sends. Klaviyo is built for ecommerce marketing automation. They solve different problems.Wed, 20 May 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-braze/https://www.emailoptimize.com/blog/klaviyo-vs-braze/Braze is the enterprise marketing cloud. Klaviyo is the ecommerce-native ESP. Where each fits, what the cost gap looks like, and the honest recommendation.Wed, 13 May 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-constant-contact/https://www.emailoptimize.com/blog/klaviyo-vs-constant-contact/Constant Contact does broadcast email well. For ecommerce, the limits show up at automation, segmentation, and reporting. An honest comparison.Wed, 06 May 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-attentive/https://www.emailoptimize.com/blog/klaviyo-vs-attentive/Attentive is the SMS-first specialist. Klaviyo is the unified email + SMS platform. Where each wins, what you give up either way, and the honest recommendation.Wed, 22 Apr 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-vs-hubspot/https://www.emailoptimize.com/blog/klaviyo-vs-hubspot/HubSpot is genuinely strong for B2B and lead nurture. For ecommerce specifically, the gaps matter. An honest breakdown of where each platform wins.Wed, 15 Apr 2026 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/klaviyo-price-drop-back-in-stock-flows/https://www.emailoptimize.com/blog/klaviyo-price-drop-back-in-stock-flows/Back-in-stock and price drop flows are among the highest-RPR automations available. Here's the exact setup, copy strategy, and benchmarks.Mon, 08 Dec 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/email-revenue-attribution-klaviyo/https://www.emailoptimize.com/blog/email-revenue-attribution-klaviyo/Klaviyo's revenue attribution numbers are often overstated and frequently misunderstood. Here's what they actually measure, and how to report more accurately.Tue, 25 Nov 2025 00:00:00 GMTAnalyticshttps://www.emailoptimize.com/blog/sms-email-marketing-strategy-klaviyo/https://www.emailoptimize.com/blog/sms-email-marketing-strategy-klaviyo/SMS and email are complementary channels, when you know what belongs in each. Here's how to run both in Klaviyo without burning your list.Mon, 10 Nov 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/email-marketing-benchmarks-ecommerce/https://www.emailoptimize.com/blog/email-marketing-benchmarks-ecommerce/Industry-average benchmarks are misleading post-iOS 15. Here are the metrics that actually matter in Klaviyo and what good looks like by flow type.Mon, 20 Oct 2025 00:00:00 GMTAnalyticshttps://www.emailoptimize.com/blog/klaviyo-vs-shopify-email/https://www.emailoptimize.com/blog/klaviyo-vs-shopify-email/Shopify Email has real limits, limited automation, no predictive analytics, no A/B testing. Here's when to stay, when to switch, and what you unlock.Fri, 10 Oct 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/win-back-flow-guide-klaviyo/https://www.emailoptimize.com/blog/win-back-flow-guide-klaviyo/Most win-back flows lead with discounts and fail. Here's the 3-email structure that reactivates lapsed customers, and when to actually offer a discount.Wed, 01 Oct 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/klaviyo-vs-omnisend/https://www.emailoptimize.com/blog/klaviyo-vs-omnisend/An honest comparison of Klaviyo and Omnisend, including where Omnisend wins, where Klaviyo pulls ahead, and how to choose based on your store's actual needs.Mon, 22 Sep 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/browse-abandonment-flow-klaviyo/https://www.emailoptimize.com/blog/browse-abandonment-flow-klaviyo/Browse abandonment is the most underused flow in Klaviyo. Here's the exact setup, timing, and copy approach that converts without being creepy.Mon, 08 Sep 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/email-popup-best-practices/https://www.emailoptimize.com/blog/email-popup-best-practices/Most popups fail because of wrong timing, wrong offer, or wrong design. Here's the framework that consistently converts at 6%+.Fri, 05 Sep 2025 00:00:00 GMTOptimisationhttps://www.emailoptimize.com/blog/klaviyo-vs-mailchimp/https://www.emailoptimize.com/blog/klaviyo-vs-mailchimp/Not a features list, an honest look at why serious ecommerce brands outgrow Mailchimp and what they actually gain when they move to Klaviyo.Mon, 01 Sep 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/abandoned-cart-email-timing/https://www.emailoptimize.com/blog/abandoned-cart-email-timing/The 1h/24h/72h framework for abandoned cart emails, why each window exists, how cart value changes the calculus, and Klaviyo flow settings.Wed, 20 Aug 2025 00:00:00 GMTMethodologyhttps://www.emailoptimize.com/blog/email-list-cleaning-guide/https://www.emailoptimize.com/blog/email-list-cleaning-guide/List cleaning done wrong tanks deliverability and costs you revenue. Here's the exact process to clean your Klaviyo list without the damage.Fri, 15 Aug 2025 00:00:00 GMTOptimisationhttps://www.emailoptimize.com/blog/klaviyo-email-segmentation-guide/https://www.emailoptimize.com/blog/klaviyo-email-segmentation-guide/The highest-ROI lever in email marketing isn't better copy, it's sending the right message to the right person. Here are the 7 segments that do it.Sun, 10 Aug 2025 00:00:00 GMTMethodologyhttps://www.emailoptimize.com/blog/how-to-grow-email-list-ecommerce/https://www.emailoptimize.com/blog/how-to-grow-email-list-ecommerce/Most list growth advice chases subscriber volume, not buyer quality. Here are 8 strategies that build a list worth owning.Fri, 01 Aug 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/post-purchase-email-flow-guide/https://www.emailoptimize.com/blog/post-purchase-email-flow-guide/The post-purchase window is the highest-leverage moment in your customer lifecycle. Here's the 5-email sequence that builds LTV from day one.Mon, 28 Jul 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/abandoned-cart-email-strategy/https://www.emailoptimize.com/blog/abandoned-cart-email-strategy/Most abandoned cart sequences fail because of one email, wrong timing, and discounts too early. Here's the 3-email structure that actually works.Tue, 15 Jul 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/how-to-avoid-spam-folder-klaviyo/https://www.emailoptimize.com/blog/how-to-avoid-spam-folder-klaviyo/The real reasons Klaviyo emails land in spam aren't the ones you think. Here's how to diagnose and fix spam placement fast.Wed, 02 Jul 2025 00:00:00 GMTOptimisationhttps://www.emailoptimize.com/blog/email-deliverability-guide-ecommerce/https://www.emailoptimize.com/blog/email-deliverability-guide-ecommerce/Deliverability isn't about open rates. Here's what actually determines inbox placement, and the Klaviyo settings that matter most.Tue, 10 Jun 2025 00:00:00 GMTOptimisationhttps://www.emailoptimize.com/blog/email-analytics-2x-ecommerce-revenue/https://www.emailoptimize.com/blog/email-analytics-2x-ecommerce-revenue/A deep dive into the metrics that actually move revenue for ecommerce brands, and how to use them to compound results.Thu, 10 Apr 2025 00:00:00 GMTAnalyticshttps://www.emailoptimize.com/blog/10-email-flows-supplement-brands/https://www.emailoptimize.com/blog/10-email-flows-supplement-brands/The essential automated flows that drive 30–50% of revenue for our top clients, and what each one should be doing.Fri, 28 Mar 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/klaviyo-segmentation-supplement-brands/https://www.emailoptimize.com/blog/klaviyo-segmentation-supplement-brands/How to segment your list based on purchase cycles, product affinity, and engagement to maximise revenue per send.Fri, 14 Mar 2025 00:00:00 GMTStrategyhttps://www.emailoptimize.com/blog/40-percent-revenue-from-email/https://www.emailoptimize.com/blog/40-percent-revenue-from-email/The benchmark most ecommerce brands are missing, and a clear path to get there with Klaviyo.Fri, 28 Feb 2025 00:00:00 GMTBusinesshttps://www.emailoptimize.com/blog/welcome-series-framework-ecommerce/https://www.emailoptimize.com/blog/welcome-series-framework-ecommerce/Build a welcome series that turns new subscribers into first-time buyers, with the exact structure we use for our clients.Fri, 14 Feb 2025 00:00:00 GMTAutomationhttps://www.emailoptimize.com/blog/ab-testing-email-subject-lines/https://www.emailoptimize.com/blog/ab-testing-email-subject-lines/A systematic approach to subject line testing that compounds results over time, without burning your list on bad experiments.Thu, 30 Jan 2025 00:00:00 GMTOptimisation