WordPress Site Search Plugin for Better Results
Default WordPress search misses products, PDFs, and nuance. SearchUs is a WordPress site search plugin that delivers real website search—ranked results, WooCommerce products, and Smart 404 recovery—with indexing in the cloud so your host stays light.
Why default WordPress site search falls short
Built-in WordPress search mostly skims titles and post content. Site search often misses products, PDFs, media metadata, headings, and synonyms—so visitors think content isn’t on your site and leave.
SearchUs upgrades site search with a dedicated index, custom rankings you control, and a modern search results page—or keep your theme’s search bar if you prefer.
How this search plugin works
Install from WordPress.org, activate your API key, run an index—then visitors get ranked WordPress search results on a page you control.
Install & Activate
Install SearchUs from WordPress.org. Activate a free or paid license in the plugin admin.
Full Site Crawl
Indexing runs on SearchUs infrastructure. Your site stores a pre-built index—light on your WordPress server.
Customized Search Results
Queries return ranked results on your SearchUs results page or theme search template.
Try it on this demo catalog
Beyond product names—SearchUs understands shopper language, intent synonyms, and ecommerce variant aliases for color and size.
sneakers → shoes
Intent synonyms close stemmer gaps so shoppers find products under different names.
navy XL / size 10
Color and size phrases map to WooCommerce variation attributes—not just free text in the title.
extra large red
Spoken sizes (extra large → XL) pair with colors people type into search.
SearchUs vs SearchWP & Relevanssi
Looking for a SearchWP alternative or Relevanssi alternative? Here’s how SearchUs compares—especially if you want hosted indexing instead of a heavy on-server index. Full guide on the WordPress Search Plugin page.
| SearchWP | Relevanssi | SearchUs | |
|---|---|---|---|
| Indexing off your WordPress server | No (on-server) | No (local DB) | Yes (cloud) |
| WooCommerce / product search | Yes | Yes | Yes |
| PDF, documents & images | Yes | Limited / Premium | Yes |
| Video & audio captions | No | No | Yes |
| Tabbed search results page | No | No | Yes |
| Smart 404 recovery | No | No | Yes |
| Free on WordPress.org | No | Yes | Yes |
WordPress site search FAQ
Is SearchUs a good SearchWP alternative?
If you want a SearchWP alternative that doesn’t burn WordPress server CPU on heavy index builds, yes. SearchUs offers hosted indexing, a tabbed results page, and Smart 404.
Is SearchUs a Relevanssi alternative?
SearchUs can be a Relevanssi alternative when you want cloud-powered site search instead of a large local database index.
Does it work with WooCommerce search?
Yes, when products are enabled for indexing. The SearchUs SERP supports a Products tab and optional Buy Now for simple in-stock products. See this demo catalog for a live WooCommerce search experience.
Can I keep my theme’s search bar?
Yes. Under SERP → Layout you can use your theme’s template while SearchUs still supplies ranked results—or use the SearchUs results page with tabs and layout controls.
Upgrade WordPress site search today
Free plan available. Same ranking and intent controls on every plan—quotas differ.