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slow load time of website , dedicated server with 64gb ram


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Hello there,

The hardware specifications of your server are not that important if the php scripts are not well optimized. There are few options you can consider in terms of optimizations and I will provide them bellow. 

 

1. The web service 

 

This is the main service which is handling requests made to your website. If you are using Apache then you should consider the following optimization techniques:
 

MaxRequestsPerChild 10000
KeepAlive Off
KeepAliveTimeout 5
MaxKeepAliveRequests 100
 

2. The php service 

php is the main service which handles the execution of php scripts and since Prestashop is php/MySQL based platform you should consider the following changes:
 

memory_limit = 512M

max_execution_time = 6000

post_max_size = 256M
upload_max_filesize = 256M
max_input_vars = 10000

It is recommended to use an opcode cache such as memcached as it is probably the best one for Prestashop. If you are interested here is an useful article.
 
3. The MySQL service 
 
It is important to have the MySQL service up to date and well optimized. We recommend that you use either the 5.5 MySQL version or the most recent. Also you can consider using Percona for even greater performance boost of the MySQL service. Here are some sample settings you can use into the my.cnf file based on the hardware specifications you have posted above:
 
query_cache_size = 64M 
table_cache = 1024 
thread_cache_size = 16 
tmp_table_size = 256M 
 
innodb_buffer_pool_size = 1024M 
innodb_additional_mem_pool_size = 20M
innodb_thread_concurrency = 2 * [numberofCPUs] + 2 
innodb_autoextend_increment=512
 
thread_concurrency = [number of CPUs] * 3
thread_cache_size = 32
 
4. Prestashoup exclusive optimization
 
Prestashop is well written script and it provides you with the option to configure countless cache options. We have a great Prestashop Optimization tutorial which you can check in your free time :).

5. CDN CDN CDN 

Well I think that the name talks for itself. The Cloudflare CDN service should provide you with enough features for your website to be optimized in terms of content delivery across the world and also of static contents caching. 
 
6. Google ModPagespeed 

One of the best loading speed optimization modules which you should consider using as it will dramatically increase the performance of your website. 

There are quite a lot other optimizations you can consider but these are maybe the most important!

Best Regards,
FastComet Team 

 
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Hello there,

 

The hardware specifications of your server are not that important if the php scripts are not well optimized. There are few options you can consider in terms of optimizations and I will provide them bellow. 

 

1. The web service 

 

This is the main service which is handling requests made to your website. If you are using Apache then you should consider the following optimization techniques:

 

MaxRequestsPerChild 10000
KeepAlive Off
KeepAliveTimeout 5
MaxKeepAliveRequests 100
 

2. The php service 

 

php is the main service which handles the execution of php scripts and since Prestashop is php/MySQL based platform you should consider the following changes:

 

memory_limit = 512M

max_execution_time = 6000

post_max_size = 256M
upload_max_filesize = 256M
max_input_vars = 10000

It is recommended to use an opcode cache such as memcached as it is probably the best one for Prestashop. If you are interested here is an useful article.

 
3. The MySQL service 
 
It is important to have the MySQL service up to date and well optimized. We recommend that you use either the 5.5 MySQL version or the most recent. Also you can consider using Percona for even greater performance boost of the MySQL service. Here are some sample settings you can use into the my.cnf file based on the hardware specifications you have posted above:
 
query_cache_size = 64M 
table_cache = 1024 
thread_cache_size = 16 
tmp_table_size = 256M 
 
innodb_buffer_pool_size = 1024M 
innodb_additional_mem_pool_size = 20M
innodb_thread_concurrency = 2 * [numberofCPUs] + 2 
innodb_autoextend_increment=512
 
thread_concurrency = [number of CPUs] * 3
thread_cache_size = 32
 
4. Prestashoup exclusive optimization
 
Prestashop is well written script and it provides you with the option to configure countless cache options. We have a great Prestashop Optimization tutorial which you can check in your free time :).

 

5. CDN CDN CDN 

 

Well I think that the name talks for itself. The Cloudflare CDN service should provide you with enough features for your website to be optimized in terms of content delivery across the world and also of static contents caching. 

 
6. Google ModPagespeed 

 

One of the best loading speed optimization modules which you should consider using as it will dramatically increase the performance of your website. 

 

There are quite a lot other optimizations you can consider but these are maybe the most important!

 

Best Regards,

FastComet Team 

 

 

 

The MySQL service can i do this from WHM ?

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http://gtmetrix.com/reports/www.evthm.com/UwWEXUEZ

 

You should first reduce the number of request: you have 140!

Enable CCC for CSS and JS in Performances. You can also use Sprite technic to reduce them.

 

You also have a lot of different domain: geotrust.com, googlesyndication.com, googleapis.com, sitelock.com, starfieldtech.com, facebook.net, module-videodesk.com

You should simplify this (just copy the logo if you need to display it.

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http://gtmetrix.com/reports/www.evthm.com/UwWEXUEZ

 

You should first reduce the number of request: you have 140!

Enable CCC for CSS and JS in Performances. You can also use Sprite technic to reduce them.

 

You also have a lot of different domain: geotrust.com, googlesyndication.com, googleapis.com, sitelock.com, starfieldtech.com, facebook.net, module-videodesk.com

You should simplify this (just copy the logo if you need to display it.

i dont know how to reduce number of request.

c2YbewJ.png

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