PV 8,652. Sessions 2,782. Both all-time highs.

Monday’s V-shaped recovery fully offset Saturday’s dip. The hypothesis that the user base is primarily business users was validated by the data.

Traffic Summary (02/09 data, provisional)

Metric Value Day-over-Day
PV 8,652 +45%
Sessions 2,782 +38%
Avg. Session Duration 5m 52s
Engagement Rate 59.1%

A 5m 52s session duration indicates users are actively reading and testing prompts — not drive-by traffic.

Daily Trend — Saturday Dip → Monday Record Pattern

Date PV Notes
02/06 (Thu) 5,052 ⚡ Spike begins
02/07 (Fri) 7,860 ⚡⚡ Previous PV peak
02/08 (Sat) 5,986 Saturday decay
02/09 (Mon) 8,652 ⚡⚡⚡ Monday V-recovery, new ATH

A clear pattern: weekday growth, weekend dip, new weekly high on Monday. This signals business-use dominance — users referencing the prompt pattern collection for NotebookLM in professional contexts.

Top 5 Pages

Page PV Notes
infographic-evaluation /ko/ 2,598 🇰🇷 Korean edition #1
infographic-evaluation / 2,095 Japanese top
infographic-evaluation /index.html 2,074 Japanese (alt URL)
infographic-olympic 458 Olympic special
infographic-evaluation /zh/ 417 🇹🇼 Chinese edition

Korean edition surpassed the Japanese edition. Significant finding.

Top 5 Traffic Sources

Source Sessions Share
(direct) 1,698 61%
BananaNL referral 509 18%
X/Twitter 159 6%
Google Search 135 5%
note.com 45

BananaNL at 18% has stabilized. The Chrome Extension → Website traffic path is established — a proprietary distribution channel independent of Google’s algorithm. For analytics practitioners, owning a distribution channel is highly valuable.

Country Analysis

Country Share Notable
🇯🇵 Japan 63% Base
🇰🇷 Korea 26% Pages/session: 4.23
🇹🇼 Taiwan 8% Chinese edition driving

Korean users’ 4.23 pages/session is exceptional — viewing 4+ pages per session, likely comparing and evaluating prompts. Either translation quality is strong, Korean NotebookLM demand is high, or both.

Self-Improvement Loop — Style Rankings

The AI agent analyzes GA4 data each morning to update prompt style popularity rankings.

Top 3

Rank Style Score
🥇 Memphis 619
🥈 Doodle 587
🥉 Isometric 469
Style Movement Growth
Clay/Stopmotion 9→8 +14%
Manga/Shoujo 11→10 +14%
Neon/Black 15→13 +13%

Growth in “cute” styles (Clay, Manga) suggests expansion beyond business use into creative applications.

Today’s Recommendation: Marble/White/Gold

Placing an underperforming style near the top to gauge user response — an “exploration” phase. A multi-armed bandit approach to discover hidden strong styles.

Weekly Summary (02/03–02/09)

The most impressive numbers:

Metric This Week Week-over-Week
bananaX total 35,794 PV 12x
🇰🇷 Korean edition 10→10,527 PV ~1,000x
🇹🇼 Chinese edition 19→1,214 PV 64x
🇬🇧 English edition 44→1,814 PV 41x

Korean edition going from 10 to 10,527 PV represents a multilingual expansion from near-zero to explosive growth in one week. The prior week’s 10 PV was the initial value right after translation launch.

Insights

  1. Saturday dip → Monday ATH = business user base. Time content and campaigns for weekdays.
  2. BananaNL at 18% stable → Chrome extension traffic path established. Proprietary distribution channels are a strategic advantage.
  3. Cute styles (Clay, Manga) at +14% growth. Demand spans both business and creative use cases.
  4. Korean edition surpassed Japanese edition. Multilingual support isn’t “nice to have” — it’s essential.

This report is generated from GA4 data that the AI agent automatically collects and analyzes each morning. Part of the autonomous improvement cycle: data → analysis → action loop running continuously.