Welcome to June's Commerce Jam.
This month is about two files that already speak for your store. Open yourstore.com/llms.txt and yourstore.com/agents.md. If you sell on Shopify, both are live right now. You did not write them. Shopify did.
They tell AI shopping agents how to describe you and where to send the sale. Most merchants have never read them.
Plenty happened in the industry in the last 30 days.
Google built one cart that follows a shopper across Search, Gemini, YouTube, and Gmail. OpenAI turned ChatGPT into an ad network, took the spending minimum to zero, then quietly closed its own checkout. Amazon renamed its shopping agent Alexa, switched it on by default, and started selling the same tech to the retailers it competes with. The UK told Google to let publishers opt out of AI summaries and keep their rankings. Shopify put another $3 billion into its buyback.
We also get into agentic commerce, the state of the eCom industry, shipping deadlines coming in July, and a few sites and tools worth a look.
Let's dive in!
llms.txt and agents.md: The Files Already Speaking for Your Store
Every Shopify store now serves two files you almost certainly never opened. One sits at /llms.txt. The other at /agents.md. Shopify writes them for you.
The default points AI agents at Shop Pay. In most websites, it drops a link inviting the reader to start their own store. That's the text an AI agent reads when it decides how to describe you, or whether to show you at all.
Contrary to what you may have read, these files are not a ranking lever. An SE Ranking study of roughly 300,000 domains found no citation lift from having an llms.txt file. Google's own May 2026 guidance on AI features does not mention it once. So if you added these files expecting more traffic, you added them for the wrong reason.
The reason I'd care is ownership. When an AI agent reads a default file, Shopify automatically describes your brand. Sometimes correctly and sometimes not.
We tested eight live stores this month. Every Shopify store served both files on its own. Five stores on other platforms, Magento, Salesforce Commerce Cloud, BigCommerce, WooCommerce, and commercetools, returned a 404. One headless Shopify store served the Shopify default on its apex domain, while the www version returned nothing. Most merchants have a file they have never read, speaking for them.
The full article covers what the default files actually say, why this is a question of ownership, how hosting differs across platforms, where llms.txt and agents.md sit inside the wider agentic commerce stack of UCP, ACP, AP2 and MCP, and a starter kit for writing your own llms.txt. Check your own llms.txt first. Then read this.
Shopify Platform Updates
These updates came from the Shopify Changelog, the Shopify Developer Changelog, and our internal team. Everything here is from the last 30 days.
Agentic Storefronts get a home in your admin
Shopify gave Agentic Storefronts a dedicated page under Sales channels. It shows how your products show up for ChatGPT and Copilot-style queries, tracks sales tied to AI, and flags product data to fix.
This is the first time you can see agent visibility as a number instead of a guess. Read it as an early signal. The attribution is rough, and the sample is small. Even so, it is the first place to look when you want to know whether AI agents can see your catalog at all. The file an AI agent reads about you sits one layer below this page.
Rollouts now schedules and A/B tests checkout, not just themes
The Rollouts tool started with themes. It now covers checkout and customer accounts, too. You can schedule a change, publish it slowly, A/B test it against real shoppers, target it by market, and set an automatic revert if it loses.
This is the most useful update here. It touches checkout, and checkout is where small changes move real money. The win is the habit. Test the change. Do not push it live on a Friday afternoon and hope. One condition: the A/B and analytics layer needs an Advanced plan or higher.
Benchmark comparisons left Analytics on May 19
Shopify removed the Compare to Benchmarks toggle from Analytics reports on May 19. If you or your team built saved reports or client dashboards using benchmark data, those views stopped refreshing that day.
The replacement is metric targets, set inside the Analytics overview. Sidekick can suggest a target from your own history. Give any reporting a quick check, so the first time you notice is not in a monthly review.
More local payment methods across Europe
Shopify added more local payment methods through Shopify Payments across Europe and beyond. MobilePay, TWINT, and BLIK now run in long lists of new countries, on top of the regional options already live.
A familiar local payment method is one of the cleanest conversion wins in cross-border selling. A shopper who sees their usual way to pay sticks around. A shopper staring at a card form leaves. If you sell into Europe, open your Shopify Payments settings and switch on the methods now live in your buyers' countries. You can finish it this afternoon.
Shopify Messaging now sends automated SMS
Shopify Email is now Shopify Messaging. It sends automated SMS alongside email. Pre-built templates cover abandoned carts, abandoned checkouts, and browse abandonment, and you can build your own. You set a spending cap in settings so the cost does not run away.
If you pay for a separate SMS app, take a look. Abandoned cart and checkout recovery is the highest return use of SMS, and now it runs from the same place as your email. Do not blast campaign SMS. It burns a list fast. Start with the recovery flows, where the message is expected and the intent is already there.
Sell from multiple legal entities in one country
Payments and Markets now let you sell through multiple legal entities inside one country, from a single store. If you run more than one brand, or split B2B and DTC across separate entities, this removes a setup that used to need a second store.
If you have been paying for an extra Shopify store just to keep entities apart, revisit that. One caveat worth mentioning here. Entity routing runs through Markets, not the shipping address. Map it carefully before you consolidate, or you will send orders to the wrong books.
Shopify Tax expands to Canada
Shopify Tax now handles Canadian sales tax, with built-in product categorization and provincial liability tracking. Basic Tax closed to new stores selling in or to Canada on May 13.
If Canada is a real slice of your revenue and you have been stitching tax tools together, this is a cleaner path inside the platform. Existing stores should watch for the in-admin migration prompt. Quiet, unglamorous, and the kind of thing that costs you at filing time if you ignore it.
Unified branding across checkout, accounts, and sign-in
Checkout branding now applies across checkout, customer accounts, and the sign-in page from one editor, with direct HEX values and a palette of up to 20 reusable colors (unified branding). The sign-in page also gets a two-column layout with a brand image.
The post-payment screens are where trust is won or lost. A mismatch there reads as careless. Set the brand once, then override only where you need to. Ten minutes of work most merchants never do, and the customers who notice are the ones already reaching for a card.
New chart types and a cumulative view in Analytics
Custom reports added scatter and radar charts, plus a cumulative view that shows running totals over a period.
Scatter is the useful one. Plot revenue against units sold to find the products that move volume but not margin. Plot sessions against conversion rate to see which channels convert instead of just driving traffic. The cumulative view makes month-to-date and campaign-to-date numbers easy to read without a spreadsheet. Small additions, but they pull a real analysis out of your BI tool and back into the admin where your team can see it.
Some deadlines for your calendar
June 30, 2026: Mentioned this last month, but worth mentioning again. Shopify Scripts stop executing at the end of June. If you still run Scripts anywhere for checkout logic, move to Shopify Functions or a public app. Editing was locked back in April, so this is the hard stop.
July 6, 2026: Written comments due on the proposed USTR Section 301 forced labor tariffs, covered in eCommerce News below. Requests to appear were due June 22.
July 7, 2026: USTR public hearing on the same Section 301 action.
July 12, 2026: USPS dimensional weight pricing changes take effect. Details in eCommerce News.
AI, SEO & Agentic Commerce
Google puts one cart across everything, and tells you how to shape it
At I/O and Marketing Live, Google launched a Universal Cart that holds a single shopping cart across Search, Gemini, YouTube, and Gmail. It also expanded its Universal Commerce Protocol across additional markets and integrated AP2 agent payments into Gemini. What's more important is a Merchant Center feature called Conversational Attributes. These are structured fields that impact how an AI agent describes your products.
The shift is simple. You used to influence Google through merchandising and bidding. You now influence agents through structured data. The brand that wins the agent shortlist is the one whose product data is complete, accurate, and AI-readable, not the one with the biggest budget.
Audit your feed and your structured data before you spend another dollar trying to rank in an AI tool. The work is unglamorous, and it builds on itself. It ties straight to the featured piece in this month's newsletter. The files and the feed are two halves of one job: controlling what an agent knows about you.
OpenAI turned ChatGPT into an ad network, then closed its own checkout
Two moves in one month, going in opposite directions.
First, OpenAI launched a self-serve Ads Manager for ChatGPT, added cost-per-click bidding, and dropped the $50,000 minimum spend that had kept smaller brands out. Then it rolled out product feed ads. You connect a catalog of up to a million SKUs, set filters for which items qualify, and ChatGPT builds sponsored placements from your product names, images, and attributes.
At the same time, OpenAI retired its in-chat Instant Checkout, which only a handful of Shopify merchants had ever gone live with, and reverted to sending buyers to retailers' own sites.
Put the two together, and the message is: OpenAI wants the ad budget, not the checkout liability. Being present in a ChatGPT answer is a real conversion play, and a zero minimum means you can test it on a small budget. The catch is measurement. This is a brand new channel with limited attribution and no history to compare against.
I suggest you configure the pixel, run a contained test, and cap the spend. Treat it as a learning budget this quarter. Anyone telling you to move real money here before you can measure it is guessing with your cash.
The click data behind AI Overviews, and the part that should calm you down
Publishers are scared. A SISTRIX study of over 100 million German keywords found that when an AI Overview appears, the click-through rate at position one drops from about 27% to roughly 11%. A loss of almost 60%. That is real, and it is why news and health sites are losing traffic.
Now, the interesting part for my audience. In the same study, shopping and travel queries barely moved. The clicks vanish on informational searches, where an AI summary answers the whole question on the page. Commercial searches still send people through, because someone ready to buy still wants the store.
So do not let publisher panic set back your strategy. The risk for a store is not an AI Overview eating your blog traffic. It is whether your product pages are the ones an AI agent reaches for when a buyer is ready. That is a structured data and product information problem, and it is the same work the featured piece points at.
Shopify's own data says AI shoppers buy more
Shopify put out numbers on its own AI-referred traffic, and they are worth sitting with. AI-referred orders convert nearly 50% higher and have an average order value that is 14% higher than orders from organic search. Sessions from AI chatbots grew more than 8x year over year. AI-referred orders grew nearly 13x over the same period. More than half of those sessions start on a product page, against about 20% for organic search.
The reason behind all of this is intent. By the time an LLM sends someone to your store, discovery and comparison have already occurred within the conversation with the AI tool. The shopper arrives further down the funnel.
Two things are true here at the same time. AI as a channel grows fast and converts well. It is also still small, and organic search refers more sessions than every AI platform combined. So do not torch your SEO budget chasing it. Keep the door open with clean product data, complete pages, and a readable llms.txt at the very least. Then watch the curve.
Amazon will now sell you the agent that competes with you
Amazon renamed its shopping assistant from Rufus to Alexa for Shopping and switched it on by default in search. Then it packaged the underlying tech as the AWS Agentic Shopping Assistant and started selling it to external retailers. Kate Spade was the first to build on it, running Anthropic's Haiku 4.5 via Amazon Bedrock, with a deployment time of about 60 days. Amazon says more than 300 million people used the assistant last year, and AWS puts conversational sessions at around 3.5 times the conversion rate of keyword search.
Two reactions, because this one goes both ways.
The upside: a ready track to a branded shopping concierge on your own storefront is genuinely useful, and the conversion case for conversational shopping is real.
The risk: building it on AWS means running your customer conversations on the infrastructure of a company you compete with, and Sponsored Products showing up inside Alexa by default is a quiet tax on the same shoppers. Useful tool, but keep your eyes open.
My personal view on SEO vs AEO
Every AI agent launch comes with a pitch for a new optimization discipline you supposedly need to buy. I am usually hesitant. What ranks a website is clean site structure, accurate structured data, fast page load times, and clear product information. At the same time, that's exactly what makes you readable to an AI agent. Answer Engine Optimization (AEO) is not a replacement for the fundamentals. These are the same fundamentals a person used to read. An LLM reads them now, too.
So you do not need a separate AEO budget yet. You need to finish the SEO work you already know you skipped. The thin product descriptions. The missing schema. The pages that take four seconds to load on a phone. Fix those, and you optimize for both audiences at once. Anyone selling you a standalone AEO product right now is selling you work you should already be doing, with a new name on the invoice.
eCommerce News & Industry Trends
Shopify adds $3 billion to its buyback as the stock slides
Shopify's board approved another $3 billion in share repurchases on June 2, bringing the total to $5 billion, with about $1.45 billion already bought back. CFO Jeff Hoffmeister framed it as confidence in the business through a stretch of market volatility. Most coverage paired it with the same context: the stock had fallen sharply year to date.
So you have a company with strong cash flow buying its own shares while the market marks it down. For anyone using Shopify, the read is simple. They are not in trouble, and the platform you build on is stable. A buyback is not the same as product investment, and it is fair to want more of the latter. But a $5 billion authorization is not the move of a company pulling back. If a competitor's sales rep tells you Shopify is wobbling, this is your answer. And don't get me started on the BigCommerce stock that fell to $2.66 yesterday.
Amazon wants to be your 3PL now
Amazon launched Amazon Supply Chain Services on May 4, opening its full freight, distribution, fulfillment and parcel network to any business, including companies that do not sell on Amazon. It is a direct move on the $1.3 trillion third-party logistics market, with early users including P&G, 3M, Lands' End, and American Eagle (TechCrunch). UPS and FedEx shares both dropped on the news.
For a Shopify brand, the question quietly changed. It used to be whether you sell on Amazon. Now it is whether you let Amazon move your freight. The pitch is real scale at real prices. The cost is handing your supply chain visibility to a company that may compete with you on the shelf. Bring it up if you are renegotiating 3PL terms this year, with clear eyes about who is on the other side of the table.
Three trade and shipping deadlines to keep in mind for July
Three dates to put in front of your operations lead now.
On June 2, USTR proposed Section 301 tariffs of 10% or 12.5% across 60 economies tied to forced labor concerns. Written comments are due July 6, with a hearing July 7 (CNBC). The duties are not in effect yet, and an open comment window means nothing is final.
Then, on July 12, USPS changes how it prices packages. It drops the dimensional weight divisor from 166 to 139 and starts rounding every package dimension up to the next whole inch. A box that bills as 10 pounds of dimensional weight today can bill as 12 after the change, about 20% more to ship. This puts USPS in line with FedEx and UPS and closes the gap that made it the cheaper option for bulky, light parcels.
But do not run the panic playbook; your competitors will. Model the landed cost and shipping scenarios now. Decide in advance where you absorb and where you pass through. Check whether your packaging is working against you in the dimensional weight calculation. You will make better decisions in July while everyone else reacts.
DHL and USPS strengthen a $10 billion last-mile deal
DHL eCommerce and USPS signed an exclusive multi-year last-mile agreement worth well over $10 billion, the largest in their 25-year relationship. This expands an existing deal rather than starting a new one, and it follows a year in which USPS posted heavy losses.
The signal is: USPS is betting hard on being the default last mile, which keeps rural and residential delivery economics steady for now. If your fulfillment relies on DHL eCommerce handing parcels into the postal network, your service levels just got more predictable. Note it in your next carrier review.
Prime Day moves to June, so move your promo plan
Amazon set Prime Day 2026 for June 23 to 26, the earliest June dates since 2021, with deals across more than 35 categories. Target is running its Circle Deal Days against the same window.
For non-Amazon brands, the point is the calendar, not the event. A four-day discount surge in late June pulls demand forward and trains shoppers to wait for a deal weeks before you may have planned a summer promotion. If your campaign calendar still assumes a July event, move it up. Decide now whether you compete on those dates, sit them out, or run a counteroffer. Do not wait until your traffic dips that week.
Reddit and Shopify integration goes global
Reddit opened its Shopify integration to every advertiser worldwide. You connect a store, install the Reddit Pixel with no code, and sync your catalog into Dynamic Product Ads. For brands that skipped Reddit because setup was painful, that friction is mostly gone.
The case for a test is the audience. Reddit is where high-intent, research-heavy buying decisions get talked through, in the threads people read before they buy. Treat it as a test budget until your own numbers earn it more. But the cost of trying just dropped.
Salesforce moves to acquire Contentful
Salesforce signed a definitive agreement to acquire Contentful, folding a headless content platform into its commerce and data stack. That is the second month running that a major platform bought its way deeper into content infrastructure.
The pattern is the point. As AI agents read your content to decide what to recommend, the companies sitting between your content and the sale are consolidating. If you run on Salesforce Commerce Cloud, keep an eye on the roadmap. Consolidation tends to bring better native tooling first and higher prices later, so lock in terms while the integration story is still the pitch.
Shero News (long one this month)
On the Shero Live: AI agents are already shopping
Beth, Nicole, and Emma recorded a Shero Live on five themes we keep seeing at every event this season: AI as an intelligence layer, loyalty that compounds, fixing your data before buying AI tools, the agent that is already shopping, and brand as the competitive advantage. It ties straight to this month's featured piece on llms.txt and agents.md. AI agents are reading your store now. The brands that show up have clean, connected, AI-readable data, and not the biggest AI budget.
Two takeaways worth noting. On loyalty, watch redemption. A member who earns points and never spends them is passive revenue left on the table. On AI, do the data audit before you buy the tool. We have watched clients build impressive systems nobody used, because the team was never set up to act on them.
Shero Team out in the field
Busy season for our team. Beth was on stage at the OPI Summit in Chicago in May.
Nine of us were at Pulse in London last month, most of our UK team among them. Two days of straight conversations on eCommerce, retention, and where brands are actually putting their money in 2026. Good to put faces to a lot of names. If we missed you, find us at the next one.
Nicole and Emma represented Shero at Bloomreach Partner Day in Amsterdam last week. They're are currently at Shoptalk in Barcelona, and they will bring back a full debrief that I will share next month.
And from the NY Lead Summit that Richmond and Cande attended, the takeaways were that service is overtaking price as a driver of purchase decisions. The Consumer Sentiment Index showed the importance of service up 34%, while price sensitivity dropped 13%. If you are deciding where to invest, that points you toward experience over discounting.
We also had our long-term partner Nosto visit us at our Hudson Valley, NY HQ office for a lunch and learn and discuss where where eCommerce, personalization, and AI are heading next. Given the oppotunity, I used my Homeric Albanian hospitality skills, fired up the Weber grill and made a delicious lunch for our guests, too.
Good month on the new business side. In may we brought on a number of new clients and new logos across the US, the UK, and Finland. Three countries, one team, which is the part I am most proud of. Thank you to the brands trusting us with their stores, and to the people here who brought them in. More to share as these go live.
From the blog
A few more reads from the Shero blog this month:
Shopify Rich Snippets in 2026: What Still Works After Google's Latest Changes covers the structured data that still earns visibility, and what to stop wasting time on.
The Shopify eCommerce SEO Checklist to Outrank the Big Players in 2026 covers the fundamentals that make you findable to people and agents alike.
Shopify Lazy Loading: LCP and INP Fixes That Work offers practical fixes for pages that take 4 seconds to load on a phone.
Sites Worth Seeing
A few sites to study if you are working on storefront refreshes, brand systems, or motion. Most of these came from our head of UX and Design, Ashley Spencer, and one theme that came through this month was parallax and motion that earn their place instead of showing off.
Note * they're on purpose, not a selection of Shopify stores
havenfoods.com - Premium shrimp sourcing with full traceability, told through layered parallax and restrained type. Ash flagged it as the cleanest example this month of motion that serves the story.
zetta-joule.com - A small modular reactor company that makes deep tech feel premium and legible. Proof that confident art direction can carry a highly technical product without dumbing it down.
trucknroll.com - Logistics for live entertainment touring, with a brand system that has real personality. A reminder that B2B and unglamorous categories do not have to look generic.
razorpay.com/sprint/26 - An announcement microsite for a payments company's annual launch event. A useful reference if you are designing a launch or campaign page of your own.
Tools Worth Knowing
A short list of tools I use on a day-to-day basis that you can actually use too. Most are simple ones that the average operator has never heard of, and everyone can use for free.
Startpage. See Google the way a stranger sees it. Even an incognito window still reads your location and your history, so your results are not the average person's results. Startpage serves Google's listings with the tracking stripped out. Run it before you decide where you actually rank for your brand or your category.
Valentin SEO tools. The same neutral check, one level deeper. Preview the live Google results for any keyword, from any city, language and device. If you sell across regions, this shows you the page a buyer in Berlin or Austin sees, not the one your office connection returns.
Detailed.com. Glen Allsopp takes apart who really controls Google in a given niche, and how a handful of big publishers quietly win the same rankings over and over. Read a few of his teardowns, and you stop guessing why a competitor outranks you. You start seeing the playbook.
Otterly.ai. Track how AI answers talk about you. It watches whether ChatGPT, Perplexity, and Google's AI Overviews mention and cite your brand for the prompts your buyers actually type. The closest thing to a rank tracker for the agent era, and it ties straight to this month's featured piece.
GummySearch. Your customers in their own words. It mines Reddit for the questions, complaints and phrasing inside the communities your buyers live in. Useful for product copy, FAQ content, and the exact language an AI is likely to use when answering a question about your category.
Treo Site Speed. The speed numbers Google actually uses. Most tools run one lab test on one connection. Treo shows real Chrome User Experience field data, the Core Web Vitals from real visitors, for your site and your competitors. Check a rival's scores before you assume yours are the problem.
Mail-tester. Score an email before you send it. Send your campaign to the address it gives you and get a 1-10 deliverability score, plus the exact reasons you might end up in spam. Worth a run before any big send, and a fit for the Shopify Messaging update above.
Koala Inspector. Look under the hood of any Shopify store. A free Chrome extension that shows a store's theme, every app it runs, its best sellers, and the ads behind it. Open a competitor you admire and see exactly how they built it.
Final thoughts
Spring and early summer in New York have been very hot so far. My 25 beehives are thriving on it. Beekeeping has a simple lesson. You do not control the weather or the nectar flow. You control the hives you build and showing up on the right day and consistently.
Your online store is no different. Not Google's next cart. Not what Amazon puts into Alexa. You control your data, your brand story, and a checkout you own. That is the hive. Tend to it.
Until next time,
Warm regards,
Gentian
