Generally we like web application which are good responsive in real time and very fast like google, Facebook, stack overflow and always amazed that how they have built such a great websites?!
There are lots of factor affecting for performance of your web application including technology,server and the most important is the way it is developed!
Today in this post i would like to talk about one good extension PageSpeed Insights which is developed by Google.
Generally in web development we are using JavaScript, Images, CSS and many other resources and when someone visit our website then user's browser will make request to server for get those resources to render proper HTML on end user's browser and all other activities which will going to be happened by user is summation of sub requests like GET, POST for resources on that page.
To optimize above things you can use this extension which are available for chrome and Firefox at here.
You can also check performance of your web application here by your application's URL directly
The most important is how much score your application will get? In below fig. you can find my blog score tested by URL and it is very high due to i am using blogger and it is developed by Google so definitely it should be the perfect!
But when you will test web application which you developed using asp.net php as developer then that score will be very low such as 10-20 and this extension also suggest what are the issues you need to solve to improve that score priority wise on left side as shown in below fig.
Following is video presentation about it
So if you want to be great web developer then it is good pratices to always test your web application with Pagespeed Insight and try to achieve good score.
Happy Programming!
Reference:
http://googledevelopers.blogspot.in/2012/06/make-your-website-faster-with-pagespeed.html
There are lots of factor affecting for performance of your web application including technology,server and the most important is the way it is developed!
Today in this post i would like to talk about one good extension PageSpeed Insights which is developed by Google.
Generally in web development we are using JavaScript, Images, CSS and many other resources and when someone visit our website then user's browser will make request to server for get those resources to render proper HTML on end user's browser and all other activities which will going to be happened by user is summation of sub requests like GET, POST for resources on that page.
To optimize above things you can use this extension which are available for chrome and Firefox at here.
You can also check performance of your web application here by your application's URL directly
The most important is how much score your application will get? In below fig. you can find my blog score tested by URL and it is very high due to i am using blogger and it is developed by Google so definitely it should be the perfect!
But when you will test web application which you developed using asp.net php as developer then that score will be very low such as 10-20 and this extension also suggest what are the issues you need to solve to improve that score priority wise on left side as shown in below fig.
Following is video presentation about it
So if you want to be great web developer then it is good pratices to always test your web application with Pagespeed Insight and try to achieve good score.
Happy Programming!
Reference:
http://googledevelopers.blogspot.in/2012/06/make-your-website-faster-with-pagespeed.html
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