Alexander Yarovenko
Data Analyst with QA and SEO experience. I analyse Google Search Console and GA4 data, automate research with Python, and turn data into clear findings and practical tools. I am practising SQL, Power BI, Tableau, statistics and A/B testing through the Data Analytics Pro with AI course while building SEOKit's 40+ free tools.
Every SEO tool I tried was either too expensive, too slow, or built for agency reports — not for the person actually fixing pages, titles, and snippets. So I started writing small scripts for myself: CTR analysis, snippet testing, keyword clustering.
SEOKit grew from those scripts. No investors, no roadmap theatre — just a set of free tools I use daily, built to be fast, honest about the data, and useful for people making real decisions.
4+
Years in tech
(QA + SEO + Data)
50+
Sites audited
& optimised
Core Tools
Google Search Console
Google Analytics
Ahrefs
Serpstat
Screaming Frog
Netpeak Spider
Microsoft Clarity
Google Tag Manager
Expertise
Data Analysis
SQL
Python · Pandas
Power BI
Tableau
Data Visualization
Data Cleaning
Statistics
A/B Testing
Technical SEO Audit
Semantic Core
Keyword Clustering
Link Building
Competitor Analysis
Content Strategy
Python Automation
AI Overviews Optimisation
E-E-A-T Signals
GSC + GA4 Analysis
Conferences & Events
CONFERENCE
AI Marketing Day 2025
Apr 10, 2025
Online
CONFERENCE
AI SEO Day
Jun 25, 2025
Online
SEMINAR
Processing Table Data with AI for SEO
Jun 5, 2025
Serhiy Koksharov (Devaka)
SEMINAR
Autonomy Architecture: n8n & Make as AI Workforce
Apr 29, 2026
Online
Background
2026 —
now
Data Analyst
Practical data analysis within SEOKit: GSC/GA4, Python automation, data cleaning and transformation, visual reporting and opportunity discovery. Building deeper SQL, Power BI, Tableau, statistics and A/B testing skills through Data Analytics Pro with AI.
2024 —
now
SEOKit Founder
Building tools for search and behavioural data: audits, GSC/GA4 analysis, clustering, content analysis and automation of repetitive research workflows.
2021 —
2024
QA Engineer
Mobile & web app testing, API testing via Postman, Python test automation, Scrum teams, Jira. This background is why SEOKit's tools actually work reliably.
earlier
SEO Copywriter
SEO-optimised content, keyword research, content strategy — the foundation for understanding how search intent translates to rankings.
Frequently Asked Questions
Who is Alexander Yarovenko?
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Data Analyst with QA and SEO experience. From 2021 to 2024 he worked as a QA engineer, and since 2024 he has been building SEOKit.biz, a platform with 40+ tools. He analyses GSC/GA4 data, automates research with Python, and practises SQL, Power BI, Tableau, statistics and A/B testing through Data Analytics Pro with AI.
What tools has Alexander built?
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SEOKit.biz has 40+ free tools: CTR Lens, Zero Click Risk Analyzer, Content Decay Finder, Cannibalization Detector, Site Crawler, Snippet Planner, Meta Checker, Lost Clicks Finder, SEO Funnel Dashboard, and more. All connect directly to GSC and GA4 — no paid subscriptions needed.
How is SEOKit different from other SEO platforms?
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Built by a practising specialist for real workflow needs, not agency report theatre. All tools are free and pull directly from GSC/GA4. Focus is on specific answers: what's losing traffic, why CTR is dropping, which pages are decaying — not vanity dashboards.
