B Evidence Grade B Graded accuracy verified by the review judge Safe to Cite Current

90%

90% -- search intent coverage for Pages using one primary plus 2-4 secondary keywords (2026)

Name: Search Intent Coverage Statistics
Creator: Lighthouse Intelligence
Published: 2026-10-01

2026 · Search Atlas

A page structure with one primary keyword and 2 to 4 semantically related secondary keywords can cover 90% of user intents for the topic.

Cite this stat Share How we verify

Attribution: Search Atlas View source

Lighthouse Research Team

Last verified: 2026-10-01 · How we verify data →

Source verified Evidence graded

Value

90%

Unit

Percentage

Data Vintage

2026

Entity

Pages using one primary plus 2-4 secondary keywords

Evidence Quality

Strong, reliable evidence

Sourced from a well-regarded research firm or industry leader with transparent methodology and a reasonably large sample.

60/100 confidence

Single source - not yet corroborated

Score breakdown

Extraction

Source Trust

Citation Chain

Independence

Methodology

Freshness

Source

Search Atlas Primary Tier C

https://ascendlymarketing.com/how-many-keywords-should-i-use-for-seo/ ↗

Confidence: 48/100 Vintage: 2026 Channel: Common Crawl

Source Article

How Many Keywords Should I Use for SEO in 2026?

Original Research

Search Atlas · Original study ↗

Methodology

Expert consensus cited from Search Atlas on keyword architecture

Methodology documented

Segmentation

IndustryB2B RoleSEO Specialist Channelsearch

Cite this stat

Plain Text

Pages using one primary plus 2-4 secondary keywords: 90% search intent coverage. Source: Search Atlas (2026). Via Lighthouse Intelligence -- https://lighthousedata.io/data/secondary-keywords-intent-coverage

HTML Embed

<blockquote cite="https://lighthousedata.io/data/secondary-keywords-intent-coverage" style="border-left:3px solid #2563eb;padding:12px 16px;margin:16px 0;font-family:system-ui,sans-serif;background:#f0f4ff;"><strong>90%</strong> -- search intent coverage for Pages using one primary plus 2-4 secondary keywords<br><small>Source: Search Atlas (2026) · <a href="https://lighthousedata.io/data/secondary-keywords-intent-coverage" target="_blank" rel="noopener">Lighthouse Intelligence</a></small></blockquote>

Share on X Share on LinkedIn

Use this data in your work

Copy the citation, embed the widget, or explore thousands more verified marketing statistics -- all free.

Copy citation Explore similar stats →