AI-built apps often launch with pages that humans can understand but crawlers cannot.
The hero section might explain the product visually. The code might render fine. But the metadata, page structure, canonical tags, Open Graph previews and content clarity are missing or generic.
Search engines and answer engines need explicit signals.
Do not make them guess.
Start with important pages
You do not need every page perfect on day one.
Start with:
- homepage
- pricing
- features or product overview
- signup or waitlist
- blog or learn pages
- contact
- privacy and terms
- any public use-case page
Ask:
Create an SEO inventory for this app.
For each public page, list:
- URL
- purpose
- target query or audience
- current title
- current meta description
- H1
- canonical URL
- index/noindex status
- Open Graph title and description
- missing structured data opportunities
Titles and descriptions
A page title should not be "Home" or "Dashboard."
It should explain the page in search results.
Good titles are specific:
- "AI website audit for vibe-coded apps"
- "Pre-launch QA scan for AI-built websites"
- "Authenticated website scans for logged-in routes"
Meta descriptions should explain the value clearly without stuffing keywords.
Use this prompt:
Rewrite weak SEO titles and meta descriptions.
For each page:
- keep the title under roughly 60 characters including brand template
- keep the description around 140 to 155 characters
- mention the specific audience or use case
- avoid vague words like modern, seamless or powerful unless supported
- make the result click-worthy without sounding spammy
Canonicals and indexability
Every important public page should have a canonical URL.
Pages that should not appear in search should be noindexed:
- sign-in pages
- account pages
- dashboard pages
- admin pages
- private reports
- payment callback pages
- temporary or duplicate pages
Ask:
Review indexability and canonical tags.
Identify:
- pages that should be indexed but may not be
- pages that should be noindexed
- missing canonical URLs
- duplicate routes competing for the same search intent
- URL fragments or query URLs that should not be in the sitemap
Open Graph previews
People share links in Slack, Discord, WhatsApp, LinkedIn and X.
If the preview is broken, the product feels unfinished.
Check:
- title
- description
- image
- image dimensions
- absolute URLs
- page-specific previews where needed
Use this prompt:
Audit Open Graph and Twitter card metadata.
Find missing, duplicated, generic or invalid social previews.
Make sure important pages have useful title, description and image values.
AI search readiness
Answer engines need clear, extractable information.
Make sure important pages answer:
- what is this product?
- who is it for?
- what problem does it solve?
- how does it work?
- what does it cost?
- what makes it different?
- what proof or examples exist?
- what should the visitor do next?
Ask:
Review this page for AI search readiness.
Can an answer engine understand:
- product category
- target customer
- main use case
- pricing model
- key differentiators
- trust signals
- limitations
- next action
Suggest copy changes that make the page easier to cite accurately.
Structured data
Structured data is not magic SEO dust.
It helps when it accurately describes the page.
Common useful types:
- Organization
- WebSite
- WebPage
- Article
- FAQPage
- BreadcrumbList
- Product or SoftwareApplication where appropriate
Ask:
Review structured data opportunities.
Recommend schema only where it matches the actual page.
Do not invent reviews, ratings, prices or FAQs that are not visible to users.
Explain which JSON-LD types are appropriate and why.
What PageLens can help with
PageLens checks SEO, metadata, structured signals, Open Graph and AI Search readiness from the live page.
That is important because what matters is not what the code intends to render. It is what crawlers and users actually receive.
Run a scan after deployment. Fix missing titles, descriptions, canonicals, share images and page clarity issues before launch.
If users cannot understand the page, crawlers probably cannot either.