KDROI Calculator Pro

Multi-source data integration analysis with Semrush, Google Ads and Intitle data

Step-by-Step Data Upload

Upload three data source files step by step, the system will automatically merge data by keyword matching

Upload Semrush Data File

Upload keyword data exported from Semrush, including keyword, volume, CPC, difficulty fields

Drag and drop files here, or click to select

Supports CSV, XLS, XLSX formats

Sample format:

Keyword | Volume | CPC | Keyword Difficulty
"seo tools" | 10000 | 2.5 | 45
"keyword research" | 5000 | 3.2 | 38

Upload Google Ads Monthly Search Volume

Upload data exported from Google Ads Keyword Planner, including keyword and monthly searches

Upload Google Intitle Page Data

Upload Google intitle search results data, including keyword and intitle count

Formulas

KDROI(Keyword Difficulty ROI)

(daily search volume × 0.1 × 365

required backlinks × 100

- 1) × 100%

• daily search volume = monthly volume ÷ 30

• required backlinks is derived from KD lookup table

KDROI > 100%: High return0-100%: Medium return

KGR & EKGR Formulas

KGR(Keyword Golden Ratio)

intitle results

monthly search volume

• KGR < 0.25: Easy to rank, recommended

• 0.25 ≤ KGR < 1: Medium difficulty

• KGR ≥ 1: Hard to rank

EKGR(Enhanced KGR)

intitle × (1 + KD/100)

monthly search volume

EKGR considers keyword difficulty (KD) on top of KGR, providing more accurate ranking difficulty assessment. Higher KD results in higher EKGR, indicating harder ranking.