diff --git a/src/routes/api/autocomplete.js b/src/routes/api/autocomplete.js
index e51b8395a..637feef1b 100644
--- a/src/routes/api/autocomplete.js
+++ b/src/routes/api/autocomplete.js
@@ -2,6 +2,7 @@
 
 const noteCacheService = require('../../services/note_cache');
 const repository = require('../../services/repository');
+const log = require('../../services/log');
 
 async function getAutocomplete(req) {
     const query = req.query.query;
@@ -9,6 +10,8 @@ async function getAutocomplete(req) {
 
     let results;
 
+    const timestampStarted = Date.now();
+
     if (query.trim().length === 0) {
         results = await getRecentNotes(currentNoteId);
     }
@@ -16,6 +19,12 @@ async function getAutocomplete(req) {
         results = noteCacheService.findNotes(query);
     }
 
+    const msTaken = Date.now() - timestampStarted;
+
+    if (msTaken >= 100) {
+        log.info(`Slow autocomplete took ${msTaken}ms`);
+    }
+
     return results.map(res => {
         return {
             value: res.path,