The Most Tested SEO Info Online

Most SEOs are guessing.
We test.

Every factor below was measured on live Google result pages and live Google AI answers, then checked against how often the same pages were quoted, clicked and ranked. Join USEOU to see the full list and get your SEO back on track!

277 factors tested
Live Google AI answers
Tested on live Google results
AIO/M aka Google AI Answer Engine Ranking Factors
measured 2026-08-16

Where You Need to Rank to Get Any Traffic from AIO/M

PositionCitedClickedShare of all citations
#16.8%10.9%13%
#2-39.0%44.6%8%
#4-106.1%33.3%62%
#11-202.0%21.8%15%
#20+0.1%4.9%1%

How often Google even shows an AI answer

Query typeAI answer shown
No place name51.7%
Contains a place name36.2%
"near me"11.4%
FULL Google AI Answer Engine Ranking Factors - Positive Factors and Negative
277 factors
Figures and explanations are for Underground SEO University students. Sign in with the Google account that can open the Underground SEO University Drive folder.
Section
Direction
Group
FactorSectionDirectionUSEOU ScoreAIO/M ClicksAIO/M CitationsAIO/M ImpressionsPos 1-3Pos 1-5
18+ numbers with unitsOn-page
Page authority above 0Off-page
Has a numbered listOn-page
Any backlinks to the pageOff-page
Review / rating schemaOn-page
URL path under 30 charactersOn-page
No H3 or smaller subheadingsOn-page
Query at the very start of the titleOn-page
75%+ query words in titleOn-page
No date on pageOn-page
FAQ schemaOn-page
Query repeated 3+ times in bodyOn-page
Reading-ease score 26 or higherOn-page
Title under 51 charactersOn-page
Has microdataOn-page
Answer inside the first 13,000 charactersOn-page
4.5+ bold tags per 1,000 wordsOn-page
Query in the meta descriptionOn-page
3+ referring domains to the pageOff-page
Backlink spam score 20+Off-page
URL depth 2+On-page
5,000+ wordsOn-page
Product schemaOn-page
10+ imagesOn-page
Zero imagesOn-page
Article schemaOn-page
Person schemaOn-page
Over 74% of sentences written as standalone quotablesOn-page
Under 4 bold tagsOn-page
Page owns a quote block anywhere on itOn-page
Page owns a code block anywhere on itOn-page
Sales CTAs (2+)On-page
URL path 53+ charactersOn-page
Service pageOn-page
Named author / "reviewed by"On-page
A visible date on the pageOn-page
Numbered steps written as prose ("Step 1...")On-page
80%+ of title words in URLOn-page
Zero list itemsOn-page
Blog postOn-page
Under 0.6 bold tags per 1,000 wordsOn-page
96+ quotable sentencesOn-page
Reading ease under 12 (very dense)On-page
2,500-3,500 wordsOn-page
130+ sentencesOn-page
Hedged writing ("however", "downside", "on the other hand")On-page
Page owns a embedded video anywhere on itOn-page
Breadcrumb schemaOn-page
Title 72+ charactersOn-page
21+ total headingsOn-page
Under 20 internal linksOn-site
Organization / LocalBusiness schemaOn-page
Page owns a data table anywhere on itOn-page
Fewer than 3 numbers with unitsOn-page
9.8+ headings per 1,000 wordsOn-page
Edge-case detail ("except", "unless")On-page
Title 11+ wordsOn-page
7+ H2 subheadingsOn-page
13+ H3-and-below subheadingsOn-page
Two or more H1 tagsOn-page
PDF fileOn-page
Clean backlink profileOff-page
10+ outbound links to real sourcesOn-page
No outbound links to real sourcesOn-page
80%+ self-contained sentencesOn-page
Has a canonical tagOn-page
Has a meta descriptionOn-page
Under 27 outbound linksOn-page
Under 185 internal linksOn-site
More internal links from navigation to the pageOn-siteInternal links received
Main-copy internal link in addition to template internal linksOn-siteInternal links received
Internal link from a page with fewer other main-copy destinationsOn-siteInternal links received
At least one internal link from another page's main copyOn-siteInternal links received
More different anchor phrases to the pageOn-siteInternal links received
More repeated-template internal links to the pageOn-siteInternal links received
More internal links from main copy (counting only links not repeated across the whole site)On-siteInternal links received
More internal links from main copy plus related-article / related-service blocksOn-siteInternal links received
More internal links to the pageOn-siteInternal links received
More incoming anchors using part of the queryOn-siteInternal links received
More one-way internal links from main copyOn-siteInternal links received
More internal links from footersOn-siteInternal links received
More internal links from pages about the same topicOn-siteInternal links received
More internal links from sitewide placementsOn-siteInternal links received
More internal links from sidebarsOn-siteInternal links received
More incoming anchors using most of the queryOn-siteInternal links received
More internal links from pages ranking 1-3On-siteInternal links received
More internal links from related-content sectionsOn-siteInternal links received
More two-way main-copy internal links to and from the pageOn-siteInternal links received
More internal links from AIO/M-cited pagesOn-siteInternal links received
More internal links from cited pages with SC clicksOn-siteInternal links received
More internal links from breadcrumbsOn-siteInternal links received
More one-way main-copy internal links from the pageOn-siteInternal links given
More generic-anchor internal links from the pageOn-siteInternal links given
More main-copy internal links from the pageOn-siteInternal links given
More different anchor phrases from the pageOn-siteInternal links given
More outgoing anchors using most of the destination queryOn-siteInternal links given
More internal links from page copy or related sectionsOn-siteInternal links given
More main-copy internal links out than inOn-siteInternal links given
More total internal links from the pageOn-siteInternal links given
More footer internal links from the pageOn-siteInternal links given
More sitewide internal links from the pageOn-siteInternal links given
More navigation internal links from the pageOn-siteInternal links given
More nofollow internal links from the pageOn-siteInternal links given
More outgoing anchors using part of the destination queryOn-siteInternal links given
More image-only internal links from the pageOn-siteInternal links given
More breadcrumb internal links from the pageOn-siteInternal links given
More internal links from the page to same-topic pagesOn-siteInternal links given
More repeated-template internal links from the pageOn-siteInternal links given
More internal links from the page's related-content sectionsOn-siteInternal links given
More sidebar internal links from the pageOn-siteInternal links given
More total internal links out than inOn-siteInternal links given
Keyword appears twice in the URLOn-pageURL
Keyword appears three or more times in the URLOn-pageURL
Keyword appears once only in the URLOn-pageURL
Keyword does not appear in the URLOn-pageURL
Same word appears in the URL domain and pathOn-pageURL
Two different words are doubled in the URLOn-pageURL
One word is doubled in the URLOn-pageURL
No word is doubled in the URLOn-pageURL
Exact same word appears twice in the URLOn-pageURL
Word doubled only as a near match in the URL (roof / roofing)On-pageURL
City name appears once in the URLOn-pageURL
6+ total keyword hits in the URLOn-pageURL
URL path contains 5+ wordsOn-pageURL
Location word in the URLOn-pageLocal pages
Local service page (place + service in URL)On-pageLocal pages
Location word in the queryOn-pageLocal pages
Service query with NO locationOn-pageLocal pages
Non-local pageOn-pageLocal pages
Exact-query anchor to measured pageOff-pageExternal anchor
Complete-entity anchor to measured pageOff-pageExternal anchor
Partial-query anchor to measured pageOff-pageExternal anchor
Bare-domain anchor to measured pageOff-pageExternal anchor
Visible-URL anchor to measured pageOff-pageExternal anchor
Generic anchor to measured pageOff-pageExternal anchor
Other anchor wording to measured pageOff-pageExternal anchor
No readable anchor to measured pageOff-pageExternal anchor
Direct external backlink to measured pageOff-pageBacklinks
Followed direct backlink to measured pageOff-pageBacklinks
Only nofollow backlinks to measured pageOff-pageBacklinks
Lots of homepage backlinks using part of the search phraseOff-pageHomepage backlink wording
Lots of homepage backlinks using bare domainOff-pageHomepage backlink wording
Lots of homepage backlinks using visible web addressOff-pageHomepage backlink wording
Lots of homepage backlinks using "click here"Off-pageHomepage backlink wording
Lots of homepage backlinks using words matching nothingOff-pageHomepage backlink wording
Lots of homepage backlinks using no words at allOff-pageHomepage backlink wording
Verifiable facts + numbers score >= 9/10On-page
Verifiable facts + numbers score < 3/10On-page
Page uses concrete wording you can pictureOn-page
Page uses abstract wordingOn-page
Authority/evidence score >= 8/10On-page
Authority/evidence score < 4/10On-page
Decision-fit score >= 9/10On-page
Decision-fit score < 8/10On-page
Page reads as personal firsthand experienceOn-page
Page states facts plainly instead of as personal experienceOn-page
MCS answer match 85.9+/100On-page
MCS answer match under 81.7/100On-page
Under 0.6 numbers per 100 wordsOn-page
Under 132 list itemsOn-page
Under 13 words per sentenceOn-page
Under 5.9% query words in URLOn-page
Under 9 numbers in textOn-page
Under 56% quotable sentencesOn-page
Under 29% title words in URLOn-page
Under 3.1% query 2-word phrases in bodyOn-page
Under 33% query words in titleOn-page
Not a programmatic city pageOn-page
Under 90% query words in bodyOn-page
Body under 2,000 wordsOn-page
19 or more bold/strong tagsOn-page
Exact query NOT in bodyOn-page
Exact query NOT in URLOn-page
No microdataOn-page
Not a service pageOn-page
No named authorOn-page
Query NOT in titleOn-page
Not a blog postOn-page
Query NOT in meta descriptionOn-page
No Article schemaOn-page
No FAQ schemaOn-page
Query NOT in H1On-page
Query NOT at start of titleOn-page
No numbered stepsOn-page
HTML page rather than PDFOn-page
Zero backlinks to the pageOff-page
Programmatic city pageOn-page
4 or more question headingsOn-page
67%+ query words in URLOn-page
Title 11 words or moreOn-page
1.2 or more numbers per 100 wordsOn-page
60%+ query words in H1On-page
Exact query anywhere in bodyOn-page
67%+ query words in meta descriptionOn-page
1 or more JSON-LD blocksOn-page
67%+ query 2-word phrases in bodyOn-page
Page uses first-hand observation wordingOn-page
18 or more words per sentenceOn-page
4+ page slots with 50%+ query wordsOn-page
27 or more numbers in textOn-page
2 or more query 2-word phrases in bodyOn-page
1 or more decision-fit phrasesOn-page
3 or more decision-fit phrasesOn-page
152 or more list itemsOn-page
199 or more internal linksOn-site
100% query words in bodyOn-page
Fewer than 5 H2 headingsOn-page
Higher exact-query three-word coverageOn-page
More exact-query repeats in the bodyOn-page
Body length in the site's top 25%On-page
Less bold text than the site medianOn-page
Title contains under 40% of query wordsOn-page
Body length in the site's bottom 25%On-page
URL is the root or one folder deepOn-page
No exact-query repeats in the bodyOn-page
Options separated with numbersOn-page
Title contains 80%+ of query wordsOn-page
One exact-query impression or fewerOn-page
Main text contains 13,000+ charactersOn-page
More bold text than the site medianOn-page
Higher exact-query two-word coverageOn-page
10+ H2 headingsOn-page
Advertorial or sales languageOn-page
More H2 headings than the site medianOn-page
At least one question headingOn-page
HTML address markupOn-page
Feature tied to a use caseOn-page
Page offers itself as the proofOn-page
Bottom 25% for normal Google impressionsOn-page
Pre-emptive clarification wordingOn-page
3+ page slots contain 50%+ of query wordsOn-page
20+ links to outside sourcesOn-page
5+ page slots contain 50%+ of query wordsOn-page
Comparison words presentOn-page
Main entity repeated in 38%+ of H2-H6 headingsOn-page
Awards or certifications namedOn-page
Budget or cheapest framingOn-page
Online booking or ordering offeredOn-page
Free consultation or quote offeredOn-page
Years in business or family-runOn-page
Quotes Reddit or forum wordingOn-page
Facts written out like a spec sheetOn-page
Anticipates the next questionOn-page
Has a definition listOn-page
Has a <dt> term tagOn-page
Answer sits in a plain <p>On-pageVertex lab
Answer sits directly off <body>, no wrappersOn-pageVertex lab
Query in the real <title> tag, not a meta titleOn-pageVertex lab
Answer past 13,000 charactersOn-pageVertex lab
Image alt textOn-pageVertex lab
Page owns a numbered list anywhere on itOn-page
Page owns a figure block anywhere on itOn-page
Page ranks in Google's top 3 on a website whose other pages also rank wellOn-site
Answer sits shallower in the page code than the competing page's answerOn-pageVertex lab
Answer text left bare inside a <div> or <span> with no <p> or heading around itOn-page
First paragraph: one sentence, under 45 words, main entity, two named thingsOn-page
First paragraph is a single sentenceOn-page
First paragraph carries the wording of the answer Google already givesOn-page
First paragraph is 25 to 45 wordsOn-page
First paragraph is under 25 wordsOn-page
First paragraph opens with a plain definitionOn-page
First paragraph addresses the reader as youOn-page
First paragraph is 45 to 70 wordsOn-page
First paragraph carries none of the EMQ wordsOn-page
First paragraph carries almost none of the answer wordingOn-page
h1 says it in different words from the title tagOn-page
h1 is a near copy of the title tagOn-page
Title tag carries the main entity and the h1 says it differentlyOn-page
Main entity in the first paragraph, complete EMQ not neededOn-page
Main entity in the title tag, complete EMQ not neededOn-page
Main entity in the URL, complete EMQ not neededOn-page
Main entity missing from the first paragraphOn-page
Main entity missing from the title tagOn-page
Main entity missing from the h1On-page
Main entity missing from the URLOn-page
Main entity missing from every H2-H6 headingOn-page
Main entity in URL + EMQ first in title + main entity in H1 + complete EMQ in H2-H6On-page
Get Access to This Data and Much More!
16+ years of student wins
ALL forms of Google SEO (Local, Global, SaaS, Ecom to Affiliate) - NEW: Also Tracking ChatGPT

The Rules Changed.
Your SEO Has to Pivot, now.

Google quietly shifted to an AI Answer Engine. Even Local is moving in this direction. If you're still optimizing around Pos 1-10, you're solving last year's problem.

60%
CTR Collapse

Organic click-through rates have plummeted as zero-click interfaces absorb search intent.

AI
Answer Engine Theft

AI Overviews now cite competitors as the authority — often using your original data to do it.

$0
Playbook Failure

The standard SEO playbooks from 2023 are producing zero measurable ranking movement in 2026.

Experimental Results

Real outcomes from controlled tests and student implementations. Not projections. Not case studies dressed up with vanity metrics. Raw data.

Click any graph to examine it full-size

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Showing results from controlled ranking experiments, student traffic recoveries, and AI Overview citation wins.

What Google Says vs. What We've Proven

Google tells you to "just write helpful content." Our live experiments tell a different story.

Google says

"Just focus on content quality"

Our data shows

Our large-scale test across thousands of domains showed that on-page optimization signals still drive measurable ranking lifts — content alone isn't enough.

+15%
Google says

"Backlinks are less important now"

Our data shows

Entity corroboration through targeted link signals produced an 18.4% lift across all test cohorts.

+18.4%
Google says"Just write helpful content"
Insider Drop
Our data shows

They actually use Navboost click-data, Chrome browser signals, and site-wide quality layers. Content alone isn't enough.

Pound-for-Pound Biggest
Ranking Signal of 2026

This is one of dozens of proprietary signals we cover inside the mentorship. The full breakdown is reserved for accepted members.

Three Pillars of the Method

The SEO landscape of 2026 demands a different operating model. Here's what we teach — and practice — inside the mentorship.

Testing Over Guessing

We run controlled ranking experiments with isolated variables across real domains — so you know what works before you invest. No blog-sourced speculation.

Agentic Readiness

Google now functions as an answer engine. We teach the entity trust signals and corroboration patterns that make AI agents pick your brand as the source.

Information Gain Engineering

LLMs have already processed the public web. If your content doesn't add genuinely new signal, it gets buried. We help you engineer content that machines can't replicate.

SEO Readiness Scorecard

Four quick questions to identify where your SEO operating model is exposed in the 2026 landscape.

Which recent update hit your revenue hardest?

Step 1 of 4

THE MENTORSHIP

Turn SEO into a repeatable growth skill—
not random tactics.

Join a mentorship group built for founders, marketers, and SEO operators who want to rank, convert, and drive revenue in 2026.

Josh Bachynski - TEDx Speaker

Tired of paying for SEO and wondering why your rankings still aren't moving?

I help you focus on the changes that actually boost rankings. If I can't help you get ranking boosts in the first 30 days, your second month is free.

— Josh Bachynski, SEO Scientist & TEDx Speaker

Get Every Tested Factor Before Your Competitors Do.

Every tested factor with every figure and explanation, the winning URL, title and heading setups, and what is getting pages cited in AI answers right now.

Students apply by email. Will respond within 24 hours.

CREDENTIALS

Need More Proof?

Josh isn't just another SEO guru. He's a TEDx speaker, university lecturer, and AI ethics researcher who's been documenting real experiments for years.

Josh Bachynski - TEDx Speaker

Josh Bachynski

SEO Scientist & TEDx Speaker

"The Future of Google, Search and Ethics"

Josh took the TEDx stage to challenge how Google shapes what the world sees — arguing that search should be treated as democratic infrastructure, not a black box. The same rigorous, evidence-based thinking drives everything he teaches.

20K+
SUBSCRIBERS
Millions
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Years
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TEDx Speaker — "The Future of Google, Search and Ethics"
20+ years teaching at universities across Canada
Featured on MOZ, SE Roundtable & Authority Magazine
MA in Philosophy (Ethics) — AI ethics researcher