The Bach.ai Blog
Meta Ads playbooks for e-commerce operators.
Hard-won tactics on ROAS, wasted spend, creative fatigue, audience overlap and the agentic workflows behind Bach.ai — written for founders and performance teams.
- Measurement
Measurement
Do You Still Need to Set Up 8 Events on Meta?
No. Meta's help page now says you no longer need to prioritize 8 conversion events per domain for website conversion optimization, and the Aggregated Event Measurement tab has been removed from Events Manager. Meta still processes iOS 14.5+ events through Aggregated Event Measurement; it just needs no setup from you.
6 min read
- Account Operations
Account Operations
Does Meta Allow AI Agents to Manage Ad Accounts?
Yes, through routes Meta documents: its own ads MCP server, or an app with ads_management permission on the Marketing API. Meta's Terms bar automated access without its permission, and its ad terms leave you responsible for every ad an agent places.
7 min read
- Meta Ads Strategy
Meta Ads Strategy
Does the Facebook 20% Text Rule Still Exist?
No. Meta's help center says there is no longer a limit on the amount of text in an ad image, and the text overlay tool is gone. What remains is design guidance on legibility and the Safe Zone.
6 min read
- Account Operations
Account Operations
Facebook Account Spending Limit Reached? What to Do
When an ad account reaches the spending limit you set, every ad in it pauses until an admin changes, removes or resets the limit in Payment settings, which Meta says takes about 15 minutes. A campaign spending limit does the same for one campaign, and Meta's own daily spending limit is a separate cap that resets each day.
8 min read
- Account Operations
Account Operations
Facebook Ad Account Hacked? 7 Steps to Recover It
A hacked ad account is recovered through the people who control it. Get your own Facebook login back at facebook.com/hacked, remove anyone you don't recognise, stop the ads and charges you didn't make, report it to Meta, then require two-factor authentication.
8 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Ad Character Limits for Text and Headlines
Meta recommends 125 characters for primary text, 40 for the headline and 25 for the description. These are visible-length recommendations, not hard caps: longer text is accepted but may be cut off, and some placements show far less.
6 min read
- Meta Ads Strategy
Meta Ads Strategy
Ad Rejected for Circumventing Systems? What It Means
Circumventing systems means Meta thinks the ad or the account behind it tried to get around ad review or enforcement, for example by showing its reviewers a different page from the one people see. Meta's old policy page now points to its Account Integrity standard, and severe or repeated cases can lead to restrictions on the ad account, Page, business portfolio or profile.
7 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Ad Rejected for Its Landing Page? 7 Fixes
Meta reviews the page an ad links to, not only the ad. Landing-page rejections come down to seven defects: a page that does not work, a product that does not match the ad, a redirect to another domain, cloaking, deceptive pop-ups, a look-alike domain, or a domain Meta has blocked for 60 days.
7 min read
- Claims Compliance
Claims Compliance
Facebook Ad Rejected for Misleading Claims? 6 Fixes
Meta tells advertisers not to make potentially misleading claims or set unrealistic expectations. Most rejections trace to six patterns: an unqualified result, hidden offer terms, an inflated discount, a product shown better than it ships, an unapproved public figure or an easy-money promise.
7 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Ad Sizes and Specs 2026, Image and Video
Meta recommends 4:5 at 1440 x 1800 pixels for Facebook Feed and 9:16 at 1440 x 2560 pixels for Stories and Reels. Keep text and logos out of the top 14%, bottom 35% and side 6% of vertical assets.
8 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Ads Reaching the Wrong People? 6 Reasons
Most out-of-target delivery comes from settings that are suggestions rather than limits. Meta treats only locations, minimum age, excluded custom audiences and languages as hard controls, and its location targeting includes people who recently visited a place.
8 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Ads vs Google Ads for Ecommerce (2026)
Google Ads reaches people while they search for what you sell; Facebook ads reach people who were not looking yet. Start where your demand is, and when you run both, judge each on the orders it adds rather than on its own reported ROAS.
6 min read
- Meta Ads Strategy
Meta Ads Strategy
Facebook Interest Targeting Gone? What Changed
Detailed targeting options vanish for documented reasons. Meta removed sensitive-topic options from 19 January 2022, removed detailed targeting exclusions in 2025, has merged many interests into broader groupings since 23 June 2025, and hides some options in special ad categories, under-18 audiences and the Advantage+ audience layout.
8 min read
- Account Operations
Account Operations
Restricted From Advertising on Facebook? How to Fix
A personal profile restriction stops that one person from creating or running ads anywhere on Meta, even when the business and its ad accounts are in good standing. Find it in Business Support Home, complete the steps Meta lists there, and request a review if you believe it is wrong.
8 min read
- Measurement
Measurement
What Is a Good Conversion Rate From Facebook Ads?
There is no reliable public benchmark for purchases per Facebook ad click. LocaliQ puts lead campaigns at 8.54% and Littledata puts the average Shopify store at 1.4% across all traffic, so the useful test is your own break-even rate and Meta's conversion rate ranking.
7 min read
- D2C Growth
D2C Growth
What Is a Good LTV to CAC Ratio for Ecommerce?
3:1 is the common target, but it is a convention carried over from SaaS, not an ecommerce standard. Measure LTV as contribution margin per customer over a window you have already observed, divide by paid CAC, and treat anything under 1:1 as a loss on the average customer.
7 min read
- Account Operations
Account Operations
Hit the Facebook Ad Limit? What It Means (2026)
When a Facebook Page reaches its ad limit, new ads will not publish and live ads can only be turned off until the Page's count of ads running or in review drops below the cap. The cap is per Page, shared by every ad account that advertises for it.
7 min read
- Meta Ads Strategy
Meta Ads Strategy
How Long Until Facebook Ads Become Profitable?
There is no fixed date. Meta's own rules set the floor: about a week and roughly 50 results for an ad set to leave learning, and A/B tests of at least 7 days. After that, Facebook ads are profitable when cost per purchase sits below the contribution margin a customer brings back within the payback window your cash can fund.
7 min read
- Account Operations
Account Operations
How Many Ad Accounts Can a Meta Business Have?
There is no single number. Meta sets an ad account creation limit for each business portfolio, starting at one until a confirmed payment, and raises it based on spend and the use of existing accounts. You can see yours under Business info in Meta Business Suite settings.
6 min read
- Meta Ads Strategy
Meta Ads Strategy
How Much Do Facebook Ads Cost in 2026? CPM to CPA
Facebook ads have no list price: you set a budget and Meta's auction prices each impression. LocaliQ's 2026 benchmarks put the average traffic-campaign click at $0.60 and the average lead at $27.39, and no verifiable public source publishes an average CPM or cost per purchase, so you derive yours from your own CPM, CTR and conversion rate.
8 min read
- AI in Marketing
AI in Marketing
Birch Pricing 2026, What Revealbot Costs Now
Birch, formerly Revealbot, prices by monthly ad spend across every connected account. Up to $10K of spend, Essential is $49 a month and Pro is $99 on monthly billing, and Pro reaches $1,799 at $500K.
7 min read
- AI in Marketing
AI in Marketing
Madgicx Pricing 2026, Explained Tier by Tier
Madgicx charges by monthly Meta ad spend: $45 a month under $1K of spend, rising to $329 at $20K to $30K on monthly billing, with the price above $30K shown only in the app. Tracking Pro adds $49 a month.
7 min read
- Measurement
Measurement
Triple Whale Pricing 2026, Explained by Plan
Triple Whale's Shopify App Store listing shows three plans: Free, Foundation at $219 a month and Automate at $749 a month, with 17% off for annual billing. Multi-touch attribution starts on Foundation.
6 min read
- Account Operations
Account Operations
How Does the Facebook Ads Billing Threshold Work?
The payment threshold is the amount of ad cost you can run up before Meta charges your card. It starts small, rises after successful payments, and is why you can see several charges in one month or a charge after your ads stop.
7 min read