diff --git a/cache.go b/cache.go
index bbc71b8..b31c427 100644
--- a/cache.go
+++ b/cache.go
@@ -34,10 +34,10 @@ func initCache() {
 func cacheMiddleware(next http.Handler) http.Handler {
 	return http.HandlerFunc(func(w http.ResponseWriter, r *http.Request) {
 		if appConfig.Cache.Enable &&
-			// check bypass query
-			!(r.URL.Query().Get("cache") == "0") &&
 			// check method
-			(r.Method == http.MethodGet || r.Method == http.MethodHead) {
+			(r.Method == http.MethodGet || r.Method == http.MethodHead) &&
+			// check bypass query
+			!(r.URL.Query().Get("cache") == "0") {
 			key := cacheKey(r)
 			// Get cache or render it
 			cacheInterface, _, _ := cacheGroup.Do(key, func() (interface{}, error) {
@@ -72,7 +72,7 @@ func cacheMiddleware(next http.Handler) http.Handler {
 }
 
 func cacheKey(r *http.Request) string {
-	return slashTrimmedPath(r)
+	return r.URL.String()
 }
 
 func setCacheHeaders(w http.ResponseWriter, cacheTimeString string, expiresTimeString string) {
@@ -98,16 +98,16 @@ func getCache(key string, next http.Handler, r *http.Request) *cacheItem {
 	cacheMutex.RUnlock()
 	if !ok || item.expired() {
 		// No cache available
-		item = &cacheItem{}
 		// Record request
 		recorder := httptest.NewRecorder()
 		next.ServeHTTP(recorder, r)
 		// Cache values from recorder
-		now := time.Now()
-		item.creationTime = now.Unix()
-		item.code = recorder.Code
-		item.header = recorder.Header()
-		item.body = recorder.Body.Bytes()
+		item = &cacheItem{
+			creationTime: time.Now().Unix(),
+			code:         recorder.Code,
+			header:       recorder.Header(),
+			body:         recorder.Body.Bytes(),
+		}
 		// Save cache
 		cacheMutex.Lock()
 		cacheMap[key] = item