Check why Django app is slow in production

• django-silk

  16 4,244 7.4 Python

  Silky smooth profiling for Django

  

Maybe look at https://github.com/jazzband/django-silk

• django-debug-toolbar

  19 7,891 8.4 Python

  A configurable set of panels that display various debug information about the current request/response.

  

https://github.com/jazzband/django-debug-toolbar is also pretty good, but down to personal preference which of the 2 you choose (I prefer silk).

• InfluxDB

  www.influxdata.com sponsored

  Power Real-Time Data Analytics at Scale. Get real-time insights from all types of time series data with InfluxDB. Ingest, query, and analyze billions of data points in real-time with unbounded cardinality.

  

• PgHero

  11 7,680 7.2 Ruby

  A performance dashboard for Postgres

If you are using PostgreSQL you can enable logging of slow queries and connect to the server with pghero (https://github.com/ankane/pghero) and check top queries by the number of requests and total usage time. Also, you can just enable logging of queries in Django, and on each request, you will have a list of queries on development, sometimes it's just a missing select_related of prefetch_related to increase performance, or you need to create a complex index.

Suggest a related project