Summary
Sensor Tower improved a sluggish endpoint by analyzing its profiler data and benchmarking. The first optimization added a dirty flag to nodes, skipping re-encoding for unchanged parts, cutting time by 30%. The second optimization replaced linear tree traversal with precomputed paths, enabling logarithmic-time node access.
This required occasional background updates to maintain accuracy. Combined, these changes reduced latency from 300-500ms to about 80ms, a fourfold speedup, with negligible impact on user experience.
You Might Also Like
AppsFlyerOmnichannel Analytics Explained
Omnichannel analytics unifies customer behavior and campaign performance across mobile, web, CTV, and AI search into one identity, one attribution model, and one ROAS number. The core problem: a single customer seen on three surfaces becomes three users, inflating performance and corrupting attribution, LTV, and retention. Stitching channel reports into one dashboard is not unification—each channel keeps its own attribution logic, so conversions get double-counted and upper-funnel spend looks unproductive. For ad ops leaders, the takeaway is that identity resolution (deterministic plus probabilistic, privacy-safe) must happen at the data layer before any dashboard exists. Platform choice hinges on surface coverage, identity resolution, compliance, incrementality testing, and migration support.
AppsFlyerCreative optimization: Why your best video ad fails as a static image
AppsFlyer’s 2026 creative data shows video and static image ads reward opposite creative qualities, so ad ops teams should plan, budget, and test them separately. Video spend is concentrating: gaming’s top 2% of video creatives captured 60.7% of spend, up from 53.5%, while image spend spread out. Top spenders are testing far more variations, widening the testing gap. Action/Strategy and Puzzle/Lifestyle show format-specific tone and social-proof reversals; Finance is the exception. Teams should use AI-assisted variation, analyze video winners deeply, keep broad image testing, and measure performance at attribute level.
AppsFlyerPitfalls of modeling LTV and how to overcome them
LTV forecasting is challenging due to stale ML models and user heterogeneity. Effective systems combine ML, Bayesian methods, and secondary models to reduce bias and variance for accurate predictions.
AppsFlyerCracking the 2026 Holiday Season: A Data-Backed Playbook for Marketing Leaders
Q4 2026 planning should treat peak shopping as a compressed event, not a week. Black Friday/Cyber Monday purchase lift runs 2–3x install lift, so ad ops must schedule by daypart and hour. Singles Day is not global: Brazil, UAE and Spain show real lift, while US/France barely react. CPI spikes hardest in supposedly cheap markets—Spain’s CPI rose nearly 50%. Remarketing already drives 65–92% of non-organic spend and rises during peak. Deep linking is critical: deep-linked users are ~2x more likely to purchase and spend nearly 3x more. Benchmark market CPI, shift budget to remarketing, and connect every entry point.
TikTokMost businesses underestimate how ready they are for TikTok | TikTok For Business Blog
TikTok's UK/Europe scale (30M+ UK, 200M+ EU) and content graph make category objections obsolete. For ad ops, success comes from relevance, not trends: proof-led demos, explainers, reviews, and problem-solving content can reach high-intent audiences without a large follower base. Case studies show material performance: Toyota CPA -38%, BCP 10x registrations, Randstad 2.81% CTR/17M impressions, Prep Kitchen +44% conversion and +374% orders with Smart+, PureGym CPA -77%, HydroClean cost per conversation -74%. Action: test utility/creator content, use Smart+ for scaled creative testing, layer TopView on trusted content, and target niche communities rather than broad reach.
MetaMeet the 2026 Meta Agency Award Winners
Meta's 2026 award winners show ad ops teams winning with automation, first-party signals, and creator/business messaging. Dior used Moment Maker plus Reminder Ads to scale a livestream, then Lead Ads, driving 267% more reminder signups at 24% lower cost. Its holiday rebuild consolidated campaigns into Advantage+ Shopping with CRM data, lifting ROAS 59% and cutting CPA 41%. Feastables used creative testing to find clean-label messaging, yielding a 23.9-point ad recall lift. American Eagle scaled organic creator posts via Partnership Ads; Boost Mobile used Click-to-WhatsApp plus incrementality testing; Winn-Dixie fed store conversions via Conversions API; NAR tested Advantage+ Audience; Compartés scaled with Advantage suite. Let data pick winners, then scale when efficiency holds.
AppsFlyerWeb Gaming: The untapped path to lower CPI and boost ROAS
Mobile CPI and app store fees are eroding ROAS, making web gaming a viable acquisition channel. Full Unity-to-HTML5 ports now deliver 30-50% lower CAC and avoid 15-30% store revenue cuts via web payments. Measurement parity is here: AppsFlyer enables independent attribution, conversion signals, and unified reporting. Retention can improve; one strategy title jumped from 6-7 minutes mobile to 70+ minutes web. Best fit: deep RPG, strategy, puzzle, story games, not hypercasual. Action: audit catalog, pilot web ports, link accounts cross-platform, and use owned media to drive high-intent web users.
AppsFlyerIntroducing AEO Attribution & ChatGPT Ads: Measure Every Customer AI Is Sending You
AppsFlyer now attributes AI-driven app traffic on both sides of the funnel: earned organic discovery across 8 AI answer engines (ChatGPT, Claude, Perplexity, Gemini, Grok, Copilot, Manus, DeepSeek) and 13 search engines, plus paid campaigns via a new ChatGPT Ads integration using OpenAI's Conversions API. For ad ops teams, the practical win is deduplication and incrementality: SEO and AEO performance can be viewed side by side, and paid versus organic splits on the same platform (e.g., ChatGPT) reveal the true lift of ad spend rather than cannibalized organic conversions. Setup is low-lift, leveraging existing OneLink, App Links/Universal Links, and Smart Script infrastructure, with no added cost.
More from SensorTower
State of Automotive & Mobility 2026: Chinese Automakers Accelerate Global Expansion as Digital Customer Acquisition Emerges as a New Growth Driver
Automotive advertisers are shifting budgets toward localized digital acquisition as domestic growth slows. In China, pre...
Indie and New IP Break Out, Without Denting AAA
Breakout game launches are increasing, driven almost entirely by indie studios. 76 titles sold 500k+ paid units in their...
State of Game Advertising 2026: Three Trends to Know
Sensor Tower’s 2026 game ad report shows ad ops must manage more creative volume, not just bigger budgets. Top US mobile...
Show and Tell: Inside Target's Back-to-School Retail Media Campaign
Target’s 2026 back-to-school retail media campaign became more concentrated: impressions fell 66% YoY to 781M and partic...
Holiday Campaigns: What We Can Learn From Coca-Cola, L'Oreal, & Hershey's
The holiday retrospective shows three distinct ad ops plays. Coca-Cola doubled spend (+110%) and impressions rose 91%, c...
Cash In! Finance Spotlight Report 2026
Mobile finance is outpacing broader app trends: global finance app downloads are projected at 8.9B in 2026 (+6% YoY), wi...