# Is there a way to reduce the size of the js file retrieve by the tag? **URL:** \ **Category:** Real User Monitoring\ **Tags:** real-user-monitoring-classic, application-monitoring\ **Created:** [March 14, 2022, 9:56am UTC](https://community.dynatrace.com/t/is-there-a-way-to-reduce-the-size-of-the-js-file-retrieve-by-the-tag/34483 "2022-03-14T09:56:41Z")\ **Posts on this page:** 3\ **Page:** 1
**Author:** ![AymericM](https://dub1.discourse-cdn.com/dynatrace/user_avatar/community.dynatrace.com/aymericm/32/38607_2.png) [@AymericM](https://community.dynatrace.com/u/AymericM)\ **Post date:** [March 14, 2022, 9:56am UTC](https://community.dynatrace.com/t/is-there-a-way-to-reduce-the-size-of-the-js-file-retrieve-by-the-tag/34483/1 "2022-03-14T09:56:41Z")
Hello, our dev team asks if it is possible to reduce the size of the RUM js file that is retrieved by the tag. If yes, how ? If no is there a way to reduce the impact of the insertion in the page ? ---
**Author:** ![simon\_schatka](https://avatars.discourse-cdn.com/v4/letter/s/779978/32.png) [@simon\_schatka](https://community.dynatrace.com/u/simon_schatka)\ **Post date:** [March 15, 2022, 10:37am UTC](https://community.dynatrace.com/t/is-there-a-way-to-reduce-the-size-of-the-js-file-retrieve-by-the-tag/34483/2 "2022-03-15T10:37:12Z")
Hi The size of the file depends on the features you have activated in the application configuration. So the more you activate, the larger it gets. There is no way to reduce the size while keeping the same level of functionality. We are doing everything already to keep it as small as possible Simon ---
**Author:** ![AymericM](https://dub1.discourse-cdn.com/dynatrace/user_avatar/community.dynatrace.com/aymericm/32/38607_2.png) [@AymericM](https://community.dynatrace.com/u/AymericM)\ **Post date:** [March 15, 2022, 10:46am UTC](https://community.dynatrace.com/t/is-there-a-way-to-reduce-the-size-of-the-js-file-retrieve-by-the-tag/34483/3 "2022-03-15T10:46:00Z")
Thanks for the reply.