Click-Through Rate (SEO)
The percentage of search impressions that result in clicks to your page from the search results page. SEO CTR is influenced by title tags, meta descriptions, SERP features, ranking position, and URL structure.
CTR in SEO measures how effectively your search result listing converts impressions into visits. Average CTR varies dramatically by position: the top organic result typically receives 25-35% of clicks, while position ten receives around 2-3%. SERP features like featured snippets and knowledge panels further redistribute clicks.
For growth teams, CTR optimization is a high-leverage SEO activity because it increases traffic without requiring ranking improvements. Identify pages with high impressions but below-average CTR in Google Search Console (filtering by query position to account for the position-CTR relationship). Improve CTR by crafting more compelling title tags with power words and clear value propositions, writing meta descriptions that create curiosity or promise specific value, implementing structured data to earn rich snippets, and optimizing URLs to include relevant keywords. Track CTR changes after optimizations to measure impact. While Google has not confirmed CTR as a direct ranking factor, higher CTR means more traffic, more engagement signals, and potentially more backlinks, all of which indirectly support rankings.
Related Terms
Core Web Vitals
A set of three Google-defined metrics that measure real-world user experience for loading performance, interactivity, and visual stability. Core Web Vitals are a confirmed ranking factor in Google Search.
Largest Contentful Paint (LCP)
A Core Web Vital that measures the time from page load start until the largest visible content element (image, video, or text block) is rendered on screen. Good LCP is 2.5 seconds or less.
Interaction to Next Paint (INP)
A Core Web Vital that measures the latency of all user interactions (clicks, taps, keyboard input) throughout the page lifecycle, reporting the worst interaction. Good INP is 200 milliseconds or less.
Cumulative Layout Shift (CLS)
A Core Web Vital that measures the total amount of unexpected layout shifts that occur during a page's entire lifespan. Good CLS is 0.1 or less, where layout shifts are calculated from the impact and distance of moving elements.
Time to First Byte (TTFB)
The duration from the user's request to the first byte of the server response reaching the browser. TTFB measures server-side processing speed and network latency, directly impacting all subsequent loading metrics.
Crawl Budget
The number of pages a search engine bot will crawl on your site within a given timeframe, determined by crawl rate limit and crawl demand. Crawl budget optimization ensures important pages are discovered and indexed efficiently.