Most WordPress blogs run on gut feeling. A post “feels” like it did well, or traffic “seems” okay. I stopped guessing years ago. Content analytics turned my publishing from a creative hobby into a measurable business channel, and the math is simpler than you think.
Three Numbers That Actually Matter
Every blog post produces dozens of metrics. GA4 alone surfaces pageviews, session duration, scroll depth, bounce rate, engagement rate, and conversion events. But I track three numbers for every piece of content:
- Engaged sessions per post. Not pageviews. GA4’s engaged session metric counts visits lasting 10+ seconds or triggering a conversion event. A post with 500 pageviews and 80 engaged sessions is underperforming. A post with 200 pageviews and 160 engaged sessions is a workhorse.
- Scroll depth at 75%. If fewer than 40% of readers reach three-quarters of the article, the content has a structural problem. Either the intro is weak, the subheadings are vague, or the piece is too long for the topic.
- Goal completions per 1,000 sessions. This is the conversion rate that pays the bills. For service businesses, I target 15-25 completions per 1,000 sessions. Anything below 10 means the CTA is buried or irrelevant.
I break this framework down further in my content performance matrix, which maps every post into a four-quadrant system based on traffic and conversions.
Setting This Up in WordPress
GA4 with Google Site Kit gives you engaged sessions and scroll tracking out of the box. MonsterInsights adds headline analytics and popular post tracking directly in the WordPress dashboard, which saves the tab-switching between your site and Google Analytics.
The setup I recommend:
- GA4 + Site Kit for scroll depth, engagement rate, and conversion events
- MonsterInsights for dashboard-level content analytics and author-level reporting
- Custom GA4 events for CTA clicks, form submissions, and download tracking
Tag every CTA button with a custom event. Without event tracking, your content marketing metrics are incomplete. You will know what people read but not what they do after reading.
Content Analytics in Practice
I audit content quarterly. Posts scoring below the conversion threshold get one of three treatments: rewrite the CTA, restructure the content, or merge it into a stronger piece. Posts above threshold get internal links pointed at them to compound the traffic. This is the same analytics-driven approach to measuring content success that separates publishing from marketing.
What is a good engagement rate for blog content?
GA4 defines engagement rate as the percentage of sessions lasting 10+ seconds, viewing 2+ pages, or triggering a conversion. For blog content, 55-65% is solid. Below 45% signals a mismatch between what the search result promises and what the page delivers.
How often should I review content analytics?
Monthly for traffic trends, quarterly for deep performance audits. Weekly checks create noise. Content needs 60-90 days of data before the numbers stabilize enough to act on.
Do I need MonsterInsights if I already have GA4?
GA4 handles the heavy lifting. MonsterInsights adds convenience: WordPress dashboard reports, popular posts widgets, and author-level breakdowns. For teams managing 50+ posts, the time savings justify the Pro license. Solo publishers can work with GA4 and Site Kit alone.
Stop guessing which posts work. Set up event tracking, measure the three numbers above, and let the data tell you where to invest your next writing hour. If you need help configuring GA4 or building a content measurement framework for your WordPress site, get in touch.