Guides
Social Preview Checker: Preview Your Facebook & Zalo Share
Why your shared links look unprofessional, what Open Graph and Twitter Card are, the right image size, and how to previe...
Blog
ClickSentinel Team
Đội ngũ ClickSentinel chia sẻ kiến thức về SEO, chất lượng traffic và phát hiện gian lận click.
Posts by ClickSentinel Team
Guides
Title Tag Checker: How to Check Your Title Tags for SEO
What a title tag is, the ideal 10–60 character length, common mistakes, and how to check title tags for free to improve...
Traffic Quality & Fraud
How to Look Up an IP & Detect VPN/Proxy/Bot Traffic
A guide to looking up an IP address and spotting traffic from VPN, proxy, datacenter, Tor — signs of bots and click frau...
Guides
9 Best Free SEO Checking Tools for 2026
A roundup of the 9 best free SEO checking tools for 2026: SEO checker, meta tag, page speed, robots.txt, sitemap, IP, re...
Google Search Console
How to Connect & Use Google Search Console Effectively
A guide to adding a property, verifying ownership, submitting a sitemap and reading the Performance report in Google Sea...
Guides
Quality Score 0–100: How Traffic Quality Scoring Works
Learn how traffic quality scoring works from 0–100: IP intelligence, duplicates, velocity and behavior — and how to read...
Traffic Quality & Fraud
How to Detect Click Fraud & Bot Traffic on Your Website
Spot the signs of click fraud and bot traffic, understand why they drain ad budgets, and learn how to detect them automa...
Guides
SEO-Friendly Meta Titles & Descriptions (With Templates)
How to write SEO-friendly meta titles and descriptions with ready-to-use templates to boost Google CTR without ranking h...
SEO & Technical Audit
What Is a Technical SEO Audit? Full 2026 Checklist
Understand technical SEO audits and apply the full 2026 checklist: indexing, Core Web Vitals, on-page structure and sche...