🔎 Focus: Technical SEO, UX, Accessibility
🔴 Impact: We’ll see, but expected to be pretty high
🟠 Difficulty: Medium/High

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The Internet Is Changing Again: Why AI Agents Are Becoming Your New Users
For the last 20 years, websites were designed for humans.
Beautiful interfaces.
Fancy animations.
Complex interactions.
Infinite scrolls.
Hover effects everywhere.
But a new type of user is arriving:
AI agents. When they arrive, we’re not sure, but it’s better to be prepared for their arrival when you can.
AI Agents don’t experience your website the way humans do.
They don’t admire your gradients.
They don’t care about your microanimations.
They don’t “figure things out.”
At least not now, we’ll see if we get overrun by machines in the future

This GIF was already on Tenor. I didn’t make this. I promise. I was a good boy
AI agents need clarity.
That changes everything about technical SEO, UX, and accessibility.
And if your site isn’t optimized for machine-readable interactions, you may become invisible in the next era of the internet.
The Shift: Websites Are No Longer Just for Humans
AI agents are slowly performing more and more tasks on behalf of users:
Booking appointments
Comparing products
Filling forms
Researching services
Navigating websites autonomously
Google’s recent guidance makes this incredibly clear:
Developers now need to think about AI agents as a distinct audience.
This is one of the biggest mindset shifts in modern SEO.
Because the future of search may not always involve humans clicking blue links anymore.
Instead:
Users ask an AI assistant for help
The AI agent browses the web
The agent evaluates websites
The agent decides which site is easiest to understand and complete tasks on
That means your “real customer” may increasingly become:
ChatGPT operators
Browser agents
AI shopping assistants
Automated research systems
Autonomous task completion tools
AI Agents Read Websites Differently Than Humans
Humans see:
Layouts
Colors
Branding
Design polish
AI agents primarily see:
Accessibility trees
Structured HTML
Semantic meaning
Interactive roles
Predictable architecture
This is why accessibility is suddenly becoming a competitive SEO advantage.
The accessibility tree is becoming the “machine-readable version” of your website.
If that structure is weak:
agents get confused
tasks fail
navigation breaks
your site becomes less trustworthy
Google explicitly recommends auditing your accessibility tree because agents rely heavily on it. Accessibility tree is a browser-native API that distills the rendered HTML into the most important parts: roles, names, and states of interactive elements.
Accessibility tree creates a semantic summary of the page that is used by assistive technology.
An AI agent uses accessibility trees as a dense map that ignores the visual "noise" of CSS to focus on pure usability of the page. By interpreting this tree, an agent can learn the functional intent of every toggle, slider, and input field.
You can check the accessibility tree in Chrome DevTools on your pages. Just go to the Accessibility tab and toggle the “Show accessibility tree” option.

Accessibility Tree from Best Buy
Why Technical SEO Is Becoming “Machine Experience Optimization”
Am I figuring out another crazy AEO, GEO acronym? MEO does not sound that cool, I will work on this.
Traditional SEO focused on:
keywords
backlinks
content
crawlability
The next layer is something bigger:
Can an AI successfully USE your website?
Not just crawl it but actually use it.
This creates a new technical SEO layer focused on:
machine readability
interaction clarity
task completion
semantic structure
agent navigation
The winners in the next generation of SEO won’t simply have the best content.
They’ll have the easiest websites for AI systems to operate.
The Technical SEO Elements That Matter Most for AI Agents
1. Semantic HTML Is Now Critical
AI agents rely heavily on semantic structure.
That means:
real
<button>elementsproper headings
correct forms
meaningful labels
clean navigation hierarchy
Not:
clickable divs
overloaded JavaScript
visual-only interfaces
I once worked with one of the largest US stores, and their main navigation was hidden as part of a huge image they had on every page. It was really bad then, but it would be a nightmare these days.
Google’s guidance repeatedly emphasizes semantic HTML because it creates reliable machine understanding.
2. Accessibility = Discoverability
Accessibility is no longer just compliance.
It’s visibility.
Agents increasingly rely on:
ARIA labels
accessibility trees
landmarks
roles
structured navigation
OpenAI and other systems reportedly use ARIA tags and accessibility metadata to interpret page structure and interactions.
This means:
unlabeled forms can become useless
poorly structured navigation creates friction
ambiguous buttons reduce task success
The cleaner your accessibility implementation:
the easier agents can navigate
the more likely your site gets selected
3. Stable Layouts Matter More Than Fancy Design
Modern websites often rely on:
shifting content
animated overlays
dynamic rendering
hidden interactions
Humans tolerate this.
Agents struggle with it.
Google specifically warns that hover states, unstable layouts, and fluid motion can be functionally broken for agents.

CLS metric is not only for Core Web Vitals
AI systems need:
predictable interfaces
stable rendering
consistent positioning
clear interaction targets
In the future, simplicity may outperform visual complexity.
4. JavaScript Dependency Can Become a Visibility Problem
Heavy client-side rendering introduces risk.
If critical content only appears after complex JS execution:
some agents may miss it
interactions can fail
content understanding becomes inconsistent
This creates a major advantage for:
server-side rendering (SSR)
hybrid rendering
progressively enhanced experiences
Machine-readable HTML is becoming increasingly valuable again.
5. Forms Need To Become Agent-Friendly
Forms are one of the biggest friction points for AI agents.
To improve machine usability:
use explicit labels
reduce unnecessary fields
avoid hidden interactions
keep flows linear and predictable
Agents think in terms of actions, not pages.
The easier it is to:
request a quote
book an appointment
complete checkout
submit information
…the more likely your site succeeds in agent-driven experiences.
UX Is About To Split Into Two Audiences
Historically, UX meant designing for humans.
Now websites increasingly need:
Human UX
Agent UX
That changes design philosophy entirely.
The best future-ready websites will be:
visually clean for humans
semantically clean for machines
This dual optimization is becoming a massive competitive advantage.
The Businesses That Win Will Be the Most Understandable
The internet can shift from:
“Which site ranks highest?”
To:
“Which site can AI confidently complete tasks on?”
That’s a completely different optimization model.
The brands that dominate the next era will likely have:
structured systems
accessible interfaces
predictable architecture
machine-readable content
frictionless workflows
Not just prettier websites.
Action Plan: How To Prepare Your Site for AI Agents
Start here:
Technical SEO
Improve semantic HTML
Reduce unnecessary JS complexity
Implement SSR where possible
Ensure crawlable HTML output
Create content that is easy to retrieve information from
Accessibility
Audit your accessibility tree
Add proper ARIA labels
Use correct heading hierarchy
Improve keyboard navigation
UX
Simplify interfaces
Reduce layout shifts
Avoid hidden interactions
Create predictable navigation
Performance
Improve Core Web Vitals
Work on responsiveness
Optimize loading performance
Final Thought
Accessibility used to be treated like a compliance checkbox.
Technical SEO used to be treated like backend maintenance.
UX used to be mostly visual.
Now all three are merging into the same thing:
Machine readability.
Websites that are easiest for AI agents to understand, navigate, and trust…
will quietly become the winners of the next SEO era.
Is your E-commerce ready for Agentic Web?
Reply to this email with “Agent” and your e-commerce domain.
I’ll take a look at your ecommerce site and check if your site has Tech SEO, UX or Accessibility issues that stop it from winning in Agentic Web.
Until next time 👋
oh that’s a human
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