Site Performance tutorials and examples

Page speed insight is a browser extension (Chrome and Firefox) which can be used to measure a website performance. It is an indispensable tool if read more

If you have Google adsense account then you can use Google custom site search for your website. I’m using it on a wordpress site but read more

Memcache is one of the most popular distributed memory based cache system. It can give excellent performance results if configured correctly. Its a good idea read more

There are two ways to include a css on a site. In case you are using a wordpress site, many plugins involving frontend ui element read more

Javascript should be placed in footer of html document wherever possible. For libraries like jQuery we don’t often have a choice as there may be read more

APC (Alternative php cache) is opcode and object cache for php. It caches the php bytecode on first execution of a php script which increases read more

When you are running a site in php (wordpress or non-wordpress), there are two popular options for in-memory cache. APC (Alternative PHP cache): Opcode and read more

For small images it is a good idea to embed inline images using img src value data:image/png;base64. This will prevent one extra round trip to read more