Traffic Quality & Fraud
Lots of Traffic but No Sales: 5 Real Causes
Plenty of traffic but sales trickle in like a leaky bucket? 5 real causes in diagnostic order — starting with whether th...
Blog
ClickSentinel Team
Posts by ClickSentinel Team
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...
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...
SEO & Technical Audit
New Site Not Getting Indexed by Google? 7 Fixes
A site:yourdomain.com search shows only the homepage? Here are 7 steps in order to speed up Google indexing for a new si...
Traffic Quality & Fraud
Click Fraud in Google Ads: How to Spot It and Block Bad IPs
Competitors, bots and click farms burn your ad budget. How to spot click fraud in your Google Ads reports and block bad...
Guides
12 Best Free SEO Checking Tools for 2026
A practical roundup of 12 free ClickSentinel tools: SEO Checker, deep audit, meta, speed, robots.txt, sitemap, IP, redir...
Traffic Quality & Fraud
Good Bots vs Bad Bots: Classify Before You Block
Classify legitimate crawlers, malicious bots, and unknown automation using IP identity, reverse DNS, velocity, fingerpri...
Traffic Quality & Fraud
GA4 Referral Spam: Clean Traffic Without Bad Filters
Separate referral spam, self-referrals, ghost events, and real bot visits, then clean GA4 attribution without hiding use...