07-04-2017, 06:05 PM
Hi,
We have done all sorts of modifications, however, the TFFB for seems to be about 3-3.5 seconds out of a page load time of 7 seconds.
Refer the bottom of attached screenshot. The long grey bar(HTML) takes 2.5-3 seconds to process - while every other resource is under 200ms. This grey bar has been consistently very longer than the rest of the page since forever now.
I have no clue what could be causing this to happen, since:
1. It's a SSD VPS.
2. Resource utilisation is under 10% for the server.(CPU, RAM and disk)
3. Caches(server and client side) are properly implemented.
4. The test location is barely 300 miles from the server datacenter.
Any help would be appreciated.
We have done all sorts of modifications, however, the TFFB for seems to be about 3-3.5 seconds out of a page load time of 7 seconds.
Refer the bottom of attached screenshot. The long grey bar(HTML) takes 2.5-3 seconds to process - while every other resource is under 200ms. This grey bar has been consistently very longer than the rest of the page since forever now.
I have no clue what could be causing this to happen, since:
1. It's a SSD VPS.
2. Resource utilisation is under 10% for the server.(CPU, RAM and disk)
3. Caches(server and client side) are properly implemented.
4. The test location is barely 300 miles from the server datacenter.
Any help would be appreciated.