High quality search drives increased revenue, improved user experience, and general site performance for a variety of reasons.
Search that is fast keeps people on sites for longer. According to Google's own research, slow search has a real impact on site and cart abandonment rates.
Search that is relevant delights your users and makes your content more discoverable. It improves your click-through rates, and finds the information or products your users are after, quickly.
Search that is intelligent gets better over time, as if it's reading your users' minds. Our machine learning model improves the ranking of results based on user behavior.
Sajari's search technology is fast, relevant, and intelligent. Our customers typically see CTR improvements of 50%+ after implementing our search technology.
For more details, here's a couple of blog posts:
How second-rate site search is costing you money.
The most overlooked thing site owners forget about conversion.