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Google Page Speed Online - Part Two - The Tips Are Helping A Lot! Google Page Speed Online - Part Two - The Tips Are Helping A Lot!
By Salar Golestanian @ 04 Apr 2011 :: Article Rating
 
Last week I talked about Google's new tool to see 'how fast your web page is?' and salaro.com was a respectable 78. I had a quiet moment today to test some of the recommendations. Since the cacheable resources had a short freshness lifetime. So by specify an expiration at least one week in the future for the .gif, .jpg, .js and so on, I gained more than 5% improvement so now the site is as fast as wordpress.org so I am very happy. The mobile child portal iphone.salaro.com is even faster now at 85%

Here are some speed test results from last week and what they are this week:
  • salaro.com was 78 and now >> 89
  • iphone.salaro.com was 77 mobile set to false now >> 86
  • iphone.salaro.com was 60 with mobile set to true now >> 71
  • dotnetnuke.com was 72 today it is >> 65
  • wordpress.org last week was 83 and today is >> 78
  • Joomla.org last week was 42 and today is >> 41
  • Drupal.org last week and today >>  93
  • Mirosoft.com >> 78
Wow - How did that happen? that was a little too easy to beat WordPress.com and only a few points behind Drupal.


Clearly Drupal remains the king and looking at Google recommendations, one can see that they have obviously looked closely and have done what was necessary. So they have mostly done a good job. I was curious why Joomla was so bad. I was curious why Google is suggesting they should use keep alive.

expiration for iis6However I was very excited that having spent only 5 minutes on applying just one Tip, I improved by more than 5% and now the site is running faster than WordPress.org, DotNetNuke.com, Joomla.org.

Here is what I did:

The server that we are running salaro.com on a 2003 MS server with SQL 2005. IIS 6 is not as good as IIS 7 in allowing you to do individual expiry for different items. But the globally enabling content expiration, seems to do the trick.



expirationIn IIS7 it is a little different as below and I have seen more granular approach - But this is the equivalent to above where you need to find the HTTP Response Header and add the HTTP response Header with expire of web content set at 7 days or more.

The next task is to reduce 

I found this article 
that seems to cover a lot of ground but it does not seem to be a 5 minute job. So finding time will be difficult for this task.

On SalarO.com we have  479.1KiB of JavaScript that is parsed during initial page load. Deferring the parsing of the JavaScript to by reduce blocking of page rendering  is good idea. This is what we have on Salaro.com:

http://salaro.com/ScriptResource.axd?... (86.3KiB)
http://salaro.com/ScriptResource.axd?... (84.3KiB)
http://salaro.com/ScriptResource.axd?... (70.5KiB)
http://salaro.com/.../jquery.min.js (70.4KiB)
http://salaro.com/ScriptResource.axd?... (34.1KiB)
http://salaro.com/ScriptResource.axd?... (33.7KiB)
http://salaro.com/ScriptResource.axd?... (28.8KiB)

So I need to do some research on this subject and hope  this article can help.
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About General Topics Long Blog by Salar Golestanian
These are various short and long News Articles and Blogs by Salar Golestanian the founder of SalarO.com about the latest topics that interest me. The subject matter are mixed topics from Web Trends, Technology, Software, Science or Current Afair, or whatever that can affect Internet Technology in any shape or form.  I have been told that the best place for these would have been for me to place them on a page at SalarO.com, However, some of these Blogs have less of a commercial or corporate genra, so they are placed here in this personal site. These Blogs help me explain a little more than normally is allowed in the 140 character real-estate of a typical Twitter post. They may also link you to the actual news or site that can expands further on my comments.

SalarO.com is a respected UK web consultancy with a proven record in DotNetNuke WCMS and System Integration expertise for ‘.Net’, E-Commerce systems. Recently we have also been working with nopCommerce as highly versatile ecommerce solution that can live alongside Wordpress to deliver great blog engine that Google loves.   We possess the necessary skills to create solutions based on the 3 technology as well as mobile apps for iOS/Android so they can communicate with your WCMS or E-commerce portal using nopCommerce. We are also helping some of our clients at Salaro to setup and use wordpress as fringe sites blogging about their products and services helping to maximize SEO potentials on the key words that can increase their Google position.  SalarO team is expanding their offerings with a range of custom modules, extensions & templates for DNN and nopCommerce.