What we measured ·
Study data: People Also Ask across 170 SEO queries
Method: Live Google results (United States, desktop, English) for 170 SEO, AEO, and AI search queries through DataForSEO's SERP API on 22 October 2026 (UTC). We extracted the initially shown People Also Ask questions and classified them by first word and repetition.
People Also Ask appeared on 136 of 170 results pages, 80 percent, showing 541 questions in total, about 4 per box before expansion.
Questions starting with 'what' made up 44 percent and 'how' 26 percent, followed by 'is' at 13 percent and 'can' at 6 percent.
Generic questions recurred across unrelated queries: 'Can ChatGPT do SEO?' and 'What is the 80/20 rule in SEO?' each appeared on 8 results pages, and 'Is SEO dead now with AI?' on 5.
| Topic family | Results pages | With PAA |
|---|---|---|
| Technical SEO | 36 | 34 |
| AI SEO tools and services | 28 | 20 |
| AEO, GEO and AI search | 26 | 20 |
| Search Console and indexing | 19 | 17 |
| Free tool queries | 18 | 6 |
| Glossary terms | 13 | 13 |
Where PAA appears and where it does not
PAA was nearly universal for informational topics: 34 of 36 technical SEO queries and all 13 glossary queries showed it. It was much rarer for tool queries, appearing on only 6 of 18 searches for things like 'redirect checker' or 'keyword density checker', where Google instead favours tool results. That matches intent: people looking for a tool want to use it, not read answers.
How the questions start
The first word reveals the type of answer expected.
| First word | Questions | Share |
|---|---|---|
| What | 238 | 44% |
| How | 141 | 26% |
| Is | 73 | 13% |
| Can | 34 | 6% |
| Which | 16 | 3% |
| Why | 13 | 2% |
| Does | 10 | 2% |
Off-topic questions are common
A notable share of questions had little to do with the query. Searches about Search Console statuses, schema types, or keyword clustering returned questions such as 'Is SEO still relevant in 2026?' or 'Can ChatGPT do SEO?'. Twelve questions recurred on three or more results pages, and most were generic questions about SEO and AI rather than about the query itself. When planning content from PAA, filter for questions that belong to the page's intent and ignore the rest; answering them all would dilute the page.
Using PAA well
Use relevant PAA questions as section headings and answer each in the first sentence below it. Use 'what' questions for definitions near the top, 'how' questions for steps, and 'is' or 'can' questions for short, direct verdicts. Our pages record the PAA questions for their main query in a dated evidence block so the link between search data and structure is visible.
Treat PAA as a sample of follow-up needs, not a checklist. For a page with a clear purpose, two or three relevant PAA questions usually become sections or FAQs, and the rest are dropped. Recheck the box when refreshing the page, since questions rotate.
Limitations
We captured only the questions shown before expansion. One location, device, and day. The query set is weighted toward our niche. PAA content changes frequently. SerionFlow is not a PAA tracking tool; PAA-specific tools can expand and monitor boxes at scale.
Clear answers
Frequently asked questions
How often does People Also Ask appear?
+
In our sample of 170 SEO queries, on 80 percent of results pages, but on only a third of tool queries.
Should I answer every People Also Ask question on my page?
+
No. Many PAA questions are off-topic for the query. Answer the ones that belong to the page's intent.
About the author
Shadrack Kumi · Founder, SerionFlow
Shadrack builds SerionFlow's site research, page generation, and Search Console tooling, and runs the free tools these guides pair with. Search Console figures cited on these pages come from serionflow.com's own property.
Continue exploring
Related SerionFlow resources
More in Research
- What ChatGPT recommends and cites when asked about SEO tools
- SEO search demand in 2026: which topics grew and which shrank
- What ChatGPT searches for before it answers: 331 fan-out queries
- How sites that rank for SEO queries treat AI crawlers in robots.txt
- llms.txt adoption among sites that rank for SEO queries
- SERP features and ranking page types by search intent
- Homepage schema markup adoption among SEO-industry sites
- What ranks for '[tool] alternatives' searches in the SEO market
Make the next move obvious
Let SerionFlow turn your market evidence into momentum.
Confirm the market, rank the opportunities that matter, create brand matched pages on your domain, and keep moving with controlled weekly intelligence.