[1] Jekyll + lunr.js = Static websites with powerful full-text search using JavaScript https://github.com/slashdotdash/jekyll-lunr-js-search
I built my own search on my blog using lunr. It's fast and works great.
[1] https://alexpearce.me/2012/04/simple-jekyll-searching/#disqu...
[1] Jekyll + lunr.js = Static websites with powerful full-text search using JavaScript https://github.com/slashdotdash/jekyll-lunr-js-search