# Khoa Bùi (@buianhkhoa91) on tiktok

- id: koinon:creator:tiktok_buianhkhoa91
- url: https://koinonlink.com/kol/tiktok/buianhkhoa91
- schema_version: 1.4

## Identity
- platform: tiktok
- handle: buianhkhoa91
- platform_url: https://www.tiktok.com/@buianhkhoa91
- website: https://khoabui.vn
- country: Vietnam
- entity_type: creator
- person_id: Cross-platform identity not resolved for this creator.

## Reach
- followers: 6910
- following: 50
- posts_observed: 3
- verified: false
- size_tier: nano

## Engagement
- status: not_collected
- status_note: Engagement has not been collected for this creator yet. This is a gap in our collection, NOT a statement that the creator has no engagement. Follower count is known, so it is measurable.
- unit_note: engagement_rate and peak_post_engagement_rate are ratios (0-1); avg_interactions_per_post and best_post_interactions are absolute counts. Read status before reading any number: a null rate has several different causes and status says which one applies here.

## Content
- category: software
- subcategory: ai_tools
- category_confidence: 0.95
- category_source: derived_from_recent_content
- topics: Technical SEO & Core Web Vitals, GEO & AI search optimization, Claude AI applications across professions, Backlink quality and schema markup, Mobile-first indexing and site audits
- bio: Live the life you will remember.

## Audience (inferred)
- status: present
- description: SEO practitioners and digital marketers in Vietnam focused on technical optimization and Claude AI workflows
- roles: seo_geo
- seniority: practitioner
- pain_points: Technical SEO errors blocking rankings and indexation, Core Web Vitals and mobile performance issues, High Claude AI usage costs at team scale, Structuring content for both Google and AI search visibility
- posts_analysed: 33
- confidence: 0.75

## Commercial (inferred)
- audience_buyer_fit: 0.8
- promotion_intent: 0.7
- open_to_collaboration: false
- contact: Koinon does not publish creator contact details.

## Quality signals
- authenticity_score: 42
- authenticity_basis: profile_shape_only
- credibility_score: 42
- flagged_for_review: false
- koinon_bd_grade: C — measures Koinon partner-outreach fit, not creator quality
- interpretation: Signals for triage, not verdicts. A flag means the profile is worth a manual check.

## Evidence
- [tiktok_buianhkhoa91#9b9e559c] original sound - buianhkhoa91 (https://www.tiktok.com/@buianhkhoa91)
- [tiktok_buianhkhoa91#02d7b5fc] It is a becoming a big trend on TikTok now! Click here: aimarketing
- [tiktok_buianhkhoa91#0c14acdc] Check out Khoa Bùi’s video! #TikTok >
- [tiktok_buianhkhoa91#eb90e210] Backlink: Chất hay lượng? 🤯 Đừng ham mua link rẻ! 1 link chất lượng > 100 link rác. Tránh Google phạt ngay! #SEO #Backlink #LinkBuilding #KhoaBui #HocSEO #GEO
- [tiktok_buianhkhoa91#2afacbde] Backlink là gì? Phiếu bầu tín nhiệm của web, cực quan trọng trong SEO 2026! Học cách tạo backlink chất lượng. #backlink #SEO #hocSEO #khoabui #GEO #AISEO
- [tiktok_buianhkhoa91#035d8f5c] Cách Dùng Claude AI Viết Luận Văn Và Nghiên Cứu Khoa Học Cực Nhanh Bí quyết sử dụng Claude AI để tóm tắt tài liệu tiếng Anh, tìm khoảng trống nghiên cứu và lên outline luận văn nhanh gấp 10 lần cho sinh viên. Trở thành thủ khoa công nghệ với trợ lý AI đắc lực giúp bạn tiết kiệm 8

## Provenance
Every inferred field below carries how it was produced. Facts stay facts; inferences stay inferences.

- audience.description: source_type=ai_inferred, confidence=0.75, freshness_days=59, method=llm_persona_from_recent_content
- audience.roles: source_type=ai_inferred, confidence=0.75, freshness_days=59, method=llm_persona_from_recent_content
- audience.seniority: source_type=ai_inferred, confidence=0.75, freshness_days=59, method=llm_persona_from_recent_content
- commercial.audience_buyer_fit: source_type=ai_inferred, confidence=0.6, freshness_days=59, method=llm_scorer — Relative signal within Koinon indexing, not a market-wide score.
- commercial.promotion_intent: source_type=ai_inferred, confidence=0.6, freshness_days=59, method=llm_scorer
- quality.anomaly_flags: source_type=heuristic, confidence=0.5, freshness_days=86, method=profile_snapshot_and_engagement_ratio_heuristic — Means "worth a manual check", NOT confirmed fraud. Flags can be wrong and are not a verdict about the person.
- quality.authenticity_score: source_type=heuristic, confidence=0.25, freshness_days=59, method=Profile-shape heuristic from a single snapshot (follower count, following ratio, account age, posting volume, verification), reduced for engagement red flags where post engagement was collected. Where only a follower count is available the score saturates at 58. — The input set differs by platform; do not compare this score across platforms.
- quality.koinon_bd_grade: source_type=ai_inferred, confidence=0.5, freshness_days=86, method=llm_partner_fit_classifier + fit_score >= 0.6 AND authenticity >= 60 => A; fit_score >= 0.4 AND authenticity >= 45 => B; else C. authenticity < 30 or a promotional-pattern flag => quarantine. — Koinon partner-outreach fit, not creator quality.
- reach.followers: source_type=observed, confidence=0.95, freshness_days=86, method=platform_profile

## Freshness
- profile_checked_days_ago: 86
- content_analysed_days_ago: 59
- audience_updated_days_ago: 59

## AI retrieval
- indexing_requests: 10
- user_triggered_requests: 0
- note: Being indexed in bulk is not the same as being retrieved to answer a question.

## This profile
- Claim or correct: https://koinonlink.com/claim?k=tiktok_buianhkhoa91
- Request removal: https://koinonlink.com/claim?k=tiktok_buianhkhoa91
- Terms: https://koinonlink.com/for-ai